- All members
- Abel Veloso
- Adélcia Veiga
- Álvaro Fernández Braña
- Ana Calado Lopes
- Ana Cristina Araújo Veloso
- Ana Cristina Ferrão Silva
- Ana Cristina Pais Mega de Andrade
- Ana Lúcia Baltazar Santos
- Ana Maria Valado
- Ana Matos
- Ana Ramalho
- Ana Raquel Ferreira Rodrigues
- Ana Rita Simões Ferraz
- Ana Sofia Fajardo
- Ana Teresa Bernardo Guia
- Andreia Patrícia Duarte Santos
- Anne Karine Boulet
- António Canatário Duarte
- António de Fátima de Melo Antunes Pinto
- António José Dinis Ferreira
- António Luís Pereira do Amaral
- Antonio Manuel Cardoso Monteiro
- António Manuel de Almeida Martins
- António Manuel Moitinho Nogueira Rodrigues
- António Manuel Santos Tomás Jordão
- António Manuel Terrão Russo
- António Pedro Andrade Vicente
- Arona Figueroa Pires
- Artur Figueiredo Costa Saraiva
- Bruno Miguel Morais Esteves
- Carla Margarida Marques Rodrigues
- Carla Moura
- Carla Sofia Santos Ferreira
- Carla Varanda
- Carlos José Dias Pereira
- Carlos Manuel Gaspar dos Reis
- Catarina Barros Afonso
- Catarina Coelho
- Catarina Flores
- Celestino Almeida
- Célia Dias Ferreira
- Christophe Espírito Santo
- Clara Margarida Pisco Viseu
- Cláudia Adriana Fernandes Vitória
- Cláudia Marisa Barreiros Neves
- Cláudia Susana Pereira dos Santos
- Cristiano da Silva Leal
- Cristina Amaro da Costa
- Cristina Maria Baptista Santos Pintado
- Cristina Maria Martins Alegria
- Cristina MR Caridade
- Daniel Roque Gomes
- Daniela de Vasconcelos Teixeira Aguiar da Costa
- Daniela Santos
- Deolinda Maria Fonseca Alberto
- Dionatan Gerber
- Dulcineia Ferreira Wessel
- Edite Teixeira-Lemos
- Élia Simões Fogeiro
- Elisabete Dinora Caldas de Freitas
- Elisabete Maria da Fonseca Correia
- Emilio Rosales Villanueva
- Fabiano Dahlke
- Fernanda Delgado
- Fernando Alexandre Almeida Esteves
- Fernando Jorge Gonçalves
- Filipa Alexandra Duque Fonseca
- Filipa Inês de Oliveira Pitacas
- Filipe António Miranda de Melo
- Filipe José Nogueira Madeira
- Filomena Gomes
- Francisco José Matias Marques
- Frederico Miguel Santos
- Goreti Maria dos Anjos Botelho
- Guilherme Furtado
- Hélder Viana
- Helena Maria de Paiva Martins Esteves Correia
- Helena Maria Vala Correia
- Hélia Sofia Duarte Canas Marchante
- Idalina de Jesus Domingos
- Igor Alexandre Silva Dias
- Inês Amorim Leitão
- Inês de Aragão Pacheco Morais Magro da Costa Pereira
- Isabel Cristina Castanheira e Silva
- Isabel Maria Melo Mendes dos Passos
- Isabel Maria Nunes da Rosa Dias Duarte
- Ivo Manuel Mira Abreu Rodrigues
- Joana Amaro Ribeiro
- Joana Jorge de Queiroz Leite
- Joana Lobo Fernandes
- Joana Seabra Pulido Neves Costa
- João André Evaristo de Matos Gago
- João Carlos Gonçalves
- João Manuel Rodrigues Ferreira de Oliveira
- João Paulo Baptista Carneiro
- João Rafael Pedra Trindade Silva
- Joaquim Sande Silva
- Jorge Belarmino Ferreira de Oliveira
- Jorge Manuel Vieira Moreira
- Jorge Varejão
- José Carlos Gonçalves
- José Luís da Silva Pereira
- José Manuel Gomes Moreira da Costa
- José Manuel Monteiro Gonçalves
- José Pedro de Matos Nogueira Amaro
- José Vicente Rodrigues Ferreira
- Kiril Bahcevandziev
- Lara Campos
- Liliana Neto Duarte
- Luís André Martins Esteves de Queirós
- Luís Carlos da Costa Coelho
- Luís Cláudio de Brito Brandão Guerreiro Quinta-Nova
- Luís Miguel Lima Valença Pinto
- Luis Miguel Moura Neves de Castro
- Luís Pedro Mota Pinto de Andrade
- Luís Roseiro
- Luísa Alexandra Serrano Paulo
- Luísa Chambel Leitão
- Luísa Paula Gonçalves Oliveira Valente da Cruz Lopes
- Lyudmyla Symochko
- Manuela Abelho
- Maria Adelaide Homem Perdigão Pito
- Maria Aires Pereira
- Maria Alexandra Oliveira
- Maria Amélia Moreira da Silva Diegues Ramos
- Maria Antónia da Conceição
- Maria Cristina Canavarro Teixeira
- Maria da Conceição da Costa Marques
- Maria de Fátima Martins Lorena de Oliveira
- Maria do Carmo Simões Mendonça Horta
- Maria Eduarda Moreno Silveira
- Maria Eduarda Nogueira Rodrigues
- Maria Elisabete Duarte Neves
- Maria Filomena Parreira Miguens
- Maria Inês Simões Brandão
- Maria Isabel Ribeiro Dinis
- Maria João da Cunha e Silva Reis Lima
- Maria João Silva
- Maria José Cunha
- Maria Justina Barbara Franco
- Maria Lúcia de Jesus Pato
- Maria Manuel Balseiro Vidal
- Maria Manuela Coelho Larguinho
- Maria Margarida Chagas Ataíde Ribeiro
- Maria Margarida da Costa Ferreira Correia de Oliveira
- Maria Nazaré Coelho Marques Pinheiro
- Maria Paula Albuquerque Figueiredo Simões
- Maria Paula Pinto Amador
- Maria Paula S F S Pinto
- Maria Rosa Rebordão Cordeiro Simões Crisóstomo
- Maria Teresa Cruz Móia Cernadas
- Maria Teresa Durães Albquerque
- Maria Teresa Loureiro dos Santos
- Maria Teresa Pita Pegado Gonçalves Rodrigues Coelho
- Mariana Isabel Cunha Nogueira Almeida Monteiro
- Marta Helena Fernandes Henriques
- Marta Patrícia Carvalho dos Santos
- Maryam Abbasi
- Mauro Guilherme Pereira Nereu
- Miguel Ângelo Sousa Dias Ferreira da Mota
- Mónica Roldão Lemos de Almeida
- Morgana Weber Macena
- Natália Martins Roque
- Nuno Ribeiro
- Ofélia Maria Serralha dos Anjos
- Olga Manuela Simão Filipe
- Orlando Marcelino de Almeida Simões
- Paula Cristina Nunes Ferreira
- Paula Lúcia da Mata Silvério Ruivo
- Paula Maria dos Reis Correia
- Paulo Alexandre Justo Fernandez
- Paulo Barracosa Correia da Silva
- Paulo Henrique dos Santos
- Pedro Manuel Cardoso Ribeiro Moreira Soares
- Pedro Manuel Reis Mendes Moreira
- Pedro Martins Duarte
- Pedro Nuno d´Almeida Monteirinho Pinto Bravo
- Pedro Rodrigues
- R. Placido Roberto da Costa
- Raquel Costa Saraiva
- Raquel P. F. Guiné
- Ricardo Filipe Carreira Ramos
- Rosa Isabel Marques Mendes Guilherme
- Rosinda Leonor dos Santos Pato
- Rui Manuel Machado da Costa
- Ryunosuke Kikuchi
- Sandra Santos
- Sandrine Katy Matias da Ressurreição
- Sara Barbosa
- Sara Proença
- Sara Rute Monteiro da Silva e Sousa
- Sofia de Guiné e Florença
- Sofia Varela van Harten
- Sónia Luzia Claro de Pinho
- Soraia Inês Pedro
- Susana Pereira Dias
- Teresa Maria Pinto Coelho Amado Vasconcelos
- Vanda Maria Falcão Espada Lopes de Andrade
- Verónica Oliveira
- Vítor João Pereira Domingues Martinho
- Vivina Almeida Carreira
- Yuliya Dulyanska
Helena Maria Vala Correia
Résumé
Contacts
Publications
Projects
Résumé
Helena Maria Vala Correia (author name Vala H) completed Aggregation Proofs in Veterinary Sciences, Sanity at the University of Trás-os-Montes e Alto Douro in 2019/01/25, PhD in Veterinary Sciences in and Degree in Veterinary Medicine in 1993 from the same university.
She works as a Coordinating Professor with Aggregation at the Escola Agrária de Viseu (ESAV) of the Instituto Politécnico de Viseu (IPV) and as Anatomopathologist at the Laboratory of Veterinary Pathological Anatomy of the same School, which operates under her responsibility.
It is listed on her CV the participation in several research projects (28) and the dissemination of results through publications in various formats, including book chapters (11) and scientific articles in international ISI journals (56), as well as communications at national (194) and international scientific events (241).
Regarding the scientific component, it is also noteworthy that she was a member of scientific committees at 32 technical-scientific events and received 17 awards for the best presentation of a communication at a scientific event.
In the exercise of her activity, she held several management positions that included Department Director, Vice-Presidency of the Board of Directors, Presidency of the Scientific Council, Presidency of the Assembly of Representatives and Presidency of the Evaluation and Quality Committee of ESAV, having also been a member of the Pedagogical Council of ESAV, the Academic Council and the General Council of IPV.
Currently holds the position of Vice-President of the Instituto Politécnico de Viseu during the four-year period 2021-2025.
Served on the board direction in a scientific society, the Portuguese Society of Animal Pathology, as Vice-President for two terms, followed by President for two additional terms (2011 to 2015) and now holds the position of member of the Supervisory Board of the Portuguese Society of Veterinary Sciences for the 2021 to 2025 term.
The research work developed, and the teaching focused on Veterinary Science cover study methodology dedicated to the conservation of animal health, study of zoonoses with impact on public and environmental health, related areas of Agrarian Sciences, from a global and multidisciplinary perspective. More specifically, the areas of intervention include the development of assertive and early diagnosis of diseases, namely serology, histopathology, immunohistochemistry, among others, as well as proposals for prophylactic measures. The methodologies and knowledge developed have been at the service of the community, through diagnostic services and applied research.
She works as a Coordinating Professor with Aggregation at the Escola Agrária de Viseu (ESAV) of the Instituto Politécnico de Viseu (IPV) and as Anatomopathologist at the Laboratory of Veterinary Pathological Anatomy of the same School, which operates under her responsibility.
It is listed on her CV the participation in several research projects (28) and the dissemination of results through publications in various formats, including book chapters (11) and scientific articles in international ISI journals (56), as well as communications at national (194) and international scientific events (241).
Regarding the scientific component, it is also noteworthy that she was a member of scientific committees at 32 technical-scientific events and received 17 awards for the best presentation of a communication at a scientific event.
In the exercise of her activity, she held several management positions that included Department Director, Vice-Presidency of the Board of Directors, Presidency of the Scientific Council, Presidency of the Assembly of Representatives and Presidency of the Evaluation and Quality Committee of ESAV, having also been a member of the Pedagogical Council of ESAV, the Academic Council and the General Council of IPV.
Currently holds the position of Vice-President of the Instituto Politécnico de Viseu during the four-year period 2021-2025.
Served on the board direction in a scientific society, the Portuguese Society of Animal Pathology, as Vice-President for two terms, followed by President for two additional terms (2011 to 2015) and now holds the position of member of the Supervisory Board of the Portuguese Society of Veterinary Sciences for the 2021 to 2025 term.
The research work developed, and the teaching focused on Veterinary Science cover study methodology dedicated to the conservation of animal health, study of zoonoses with impact on public and environmental health, related areas of Agrarian Sciences, from a global and multidisciplinary perspective. More specifically, the areas of intervention include the development of assertive and early diagnosis of diseases, namely serology, histopathology, immunohistochemistry, among others, as well as proposals for prophylactic measures. The methodologies and knowledge developed have been at the service of the community, through diagnostic services and applied research.
Contacts
Name: Helena Maria Vala Correia
ORCID Number: 0000-0001-6829-4867
Scopus Number: 6506530409
Institucional Adress: CERNAS - Pólo de Viseu | Escola Superior Agrária de Viseu | Quinta da Alagoa – Estrada de Nelas, Ranhados, 3500 – 606 Viseu, Portugal | Google Maps: 40.641021, -7.910072
Email: h.vala@sc.ipv.pt
Institutional Telephone: +351232446600
ORCID Number: 0000-0001-6829-4867
Scopus Number: 6506530409
Institucional Adress: CERNAS - Pólo de Viseu | Escola Superior Agrária de Viseu | Quinta da Alagoa – Estrada de Nelas, Ranhados, 3500 – 606 Viseu, Portugal | Google Maps: 40.641021, -7.910072
Email: h.vala@sc.ipv.pt
Institutional Telephone: +351232446600
Publications
Beatriz Medeiros-Fonseca, Ana I. Faustino-Rocha, Jéssica Silva, Mónica G. SilvaMaria João PiresMaria João NeuparthHelena ValaCármen Vasconcelos-NóbregaMaria I. DiasLillian BarrosLio GonçalvesIsabel GaivãoMargarida M. S. M. BastosLuís FélixCarlos VenâncioRui MedeirosRui M. Gil da CostaPaula A. Oliveira
Aloysia citrodora extract as a chemopreventive agent against HPV16-induced lesions: findings from K14-HPV16 mice (2024)
Exploration of Medicine
DOI: 10.37349/emed.2024.00228
Pires, Humberto, Santos-Silva, Sérgio, Cruz, Andreia V.S., Cardoso, LuísLopes, Ana PatríciaPereira, Maria A.Nóbrega, Carmenet al.
Molecular evidence of sporadic Coxiella burnetii excretion in sheep milk, central Portugal (2024)
Veterinary Research Communications
DOI: 10.1007/s11259-024-10389-x
Maria Pereira, Maria Vila-Viçosa, Catarina Coelho, Carla SantosFernando EstevesRita CruzLiliana GomesDiogo HenriquesHelena ValaCarmen NóbregaAna MegaCarolina MeloMadalena MalvaJoana BraguezTeresa Mateus
Pulmonary and Gastrointestinal Parasitic Infections in Small Ruminant Autochthonous Breeds from Centre Region of Portugal—A Cross Sectional Study (2024)
Animals
DOI: 10.3390/ani14081241
Marta R. Casanova, Paulo Mota, Helena Vala, Carmen NóbregaAlain da Silva MoraisCatarina S. SilvaAlexandre A. BarrosRui L. ReisEstevão LimaAlbino MartinsNuno M. Neves
Functional recovery of injured cavernous nerves achieved through endogenous nerve growth factor-containing bioactive fibrous membrane (2023)
Acta Biomaterialia
DOI: 10.1016/j.actbio.2023.07.015
Maria Aires Pereira, Carmen Nóbrega, Teresa Letra Mateus, Daniela Gomes de AlmeidaAndreia OliveiraCatarina CoelhoRita CruzPaula OliveiraAna FaustinoMaria J. PiresMesquita JRHelena Vala
An Antibody-Based Survey of Toxoplasma gondii and Neospora caninum Infection in Client-Owned Cats from Portugal (2023)
Animals
DOI: 10.3390/ani13142327
Oliveira, Paula, Medeiros-Fonseca, Beatriz, Vasconcelos-Nóbrega, Carmen, Alvarado, AntonietaPires, MariaVala, HelenaBarros, AnaFaustino-Rocha, Ana
Quercus spp. extract as a promising preventive or therapeutic strategy for cancer: A systematic review (2023)
Molecular Medicine Reports ,vol.28, 3
DOI: 10.3892/mmr.2023.13062
Yu, Manyou, Gouvinhas, Irene, Pires, Maria J., Neuparth, Maria J.Costa, Rui M. Gil daMedeiros, RuiBastos, Margarida M.S.M.et al.
Study on the antineoplastic and toxicological effects of pomegranate (Punica granatum L.) leaf infusion using the K14-HPV16 transgenic mouse model (2023)
Food and Chemical Toxicology ,vol.174 , pp.113689
DOI: 10.1016/j.fct.2023.113689
Lousa, Irina, Reis, Flávio, Viana, Sofia, Vieira, PedroVala, HelenaBelo, LuísSantos-Silva, Alice
TNFR2 as a Potential Biomarker for Early Detection and Progression of CKD (2023)
Biomolecules ,vol.13, 3 , pp.534
DOI: 10.3390/biom13030534
Faustino-Rocha, A. I., Medeiros-Fonseca, B, Vala, H., Pires, Maria J.Vasconcelos-Nóbrega, C.Oliveira, Paula A.Autor correspondente: Faustino-Rocha, A. I..
Animal Models in Phytopharmacology and Toxicological Testing of Plant Products (2023)
Ethnobotany and Ethnopharmacology of Medicinal and Aromatic Plants , pp.1--18
Aires Pereira, Maria, Mega AC, Garcês, Andreia Manuela Vieira, Santos, CVasconcelos-Nóbrega, C.Melo CRosário Coelho Cet al.
Parasitas Pulmonares em Pequenos Ruminantes: Mais Conhecimento, Melhor Diagnóstico (2023)
Almeida, Daniela, Santos-Silva, Sérgio, Pereira, Maria Aires, Santos, CarlaMega, CristinaCoelho, CatarinaNóbrega, Carmenet al.
Prevalence of Toxoplasma gondii Antibodies and Risk Factor Investigation in Portuguese Veterinarians: A Matched Case Control Study (2022)
Pathogens ,vol.11, 10 , pp.1217
DOI: 10.3390/pathogens11101217
Mesquita, João R., Cruz, Rita, Esteves, Fernando, Santos, CarlaPousa, HumbertoCoelho, CatarinaMega, Ana Cristinaet al.
Crimean-Congo hemorrhagic fever virus circulating among sheep of Portugal: a nationwide serosurvey assessment (2022)
Tropical Animal Health and Production ,vol.54, 4
DOI: 10.1007/s11250-022-03238-z
Andreia Oliveira, Maria Aires Pereira, Teresa Letra Mateus, João R. MesquitaHelena Vala
Seroprevalence of SARS-CoV-2 in Client-Owned Cats from Portugal (2022)
Veterinary Sciences
DOI: 10.3390/vetsci9070363
Mesquita, João R., Santos-Silva, Sérgio, de Sousa Moreira, Alícia, Baptista, Maria BeatrizCruz, RitaEsteves, FernandoVala, HelenaBarradas, Patrícia F.
Rickettsia massiliae circulation in sheep and attached Rhipicephalus sanguineus in Central Portugal (2022)
Tropical Animal Health and Production ,vol.54, 4
DOI: 10.1007/s11250-022-03206-7
Daniela Almeida, João Quirino, Pedro Matos, Fernando EstevesRita CruzHelena ValaJoão R. Mesquita
Prevalence of Toxoplasma gondii Antibodies in Individuals Occupationally Exposed to Livestock in Portugal (2022)
Pathogens ,vol.11, 5 , pp.603
DOI: 10.3390/pathogens11050603
Maria A. Pereira, Rute Santos, Carmen Nóbrega, Cristina MegaRita CruzFernando EstevesCarla SantosCatarina CoelhoJoão R. MesquitaHelena ValaGabriela Santos-Gomes
A Questionnaire-Based Survey on the Long-Term Management of Canine Leishmaniosis by Veterinary Practitioners (2022)
Animals ,vol.12, 6 , pp.731
DOI: 10.3390/ani12060731
Catarina Coelho, Rita Cruz, Fernando Esteves, Helena ValaMaria A. PereiraIrina AmorimCarmen NóbregaJoão R. Mesquita
Occurrence and Distribution of Fasciolosis in a Cohort of Ovine Livestock Restricted to a Mountain Plateau in Central Portugal (2021)
Animals
DOI: 10.3390/ani11123344
Daniela Almeida, João Quirino, Barradas PF, Priscilla SilvaMaria PereiraRita CruzCarla SantosAna Cristina MegaFernando EstevesCarmen NóbregaHelena ValaGartner, FIrina AmorimMesquita JR
A 2-Year Longitudinal Seroepidemiological Evaluation of Toxoplasma gondii Antibodies in a Cohort of Autochthonous Sheep from Central Portugal (2021)
Pathogens
DOI: 10.3390/pathogens10010040
Coutinho, Emília, Alves, Susana, Coutinho, Salomé, Jesus, Ana MargaridaVala, HelenaCosta, Cristina Amaro DaMarques Dos Santos, Paula
Programa de mentoria no Politécnico de Viseu: perceções dos grupos envolvidos no projeto piloto acerca das melhorias a desenvolver (2021)
Nóbrega, Carmen, Aires Pereira, Maria, Coelho, Catarina, Brás, IsabelCristina Mega, AnaSantos, CarlaEsteves, Fernandoet al.
Virtual Physiology: A Tool for the 21st Century (2021)
Updates on Veterinary Anatomy and Physiology [Working Title]
DOI: 10.5772/intechopen.99671
Pereira, Maria Aires, Santos, Rute, Oliveira, Ricardo, Costa, LinaPrata, AnaGonçalves, VâniaRoquette, MadalenaVala, HelenaSantos-Gomes, Gabriela
Prognostic Factors and Life Expectancy in Canine Leishmaniosis (2020)
Veterinary Sciences ,vol.7, 3 , pp.128
DOI: 10.3390/vetsci7030128
Cruz, Rita, Santos, Carla, Esteves, Fernando, Ferreira, Ana SofiaVasconcelos-Nóbrega, CarmenMega, CristinaAlbuquerque, Carloset al.
Occupationally Acquired Q Fever in Shepherds and Sheep Milk Cheesemakers (2020)
EcoHealth ,vol.17, 2 , pp.255--257
DOI: 10.1007/s10393-020-01483-y
Immunohistochemical Studies of Cytokeratins and Differentiation Markers in Bovine Ocular Squamous Cell Carcinoma (2020)
Veterinary Sciences
DOI: 10.3390/vetsci7020070
Increased risk of hepatitis E virus infection in workers occupationally exposed to sheep (2020)
Transboundary and Emerging Diseases
DOI: 10.1111/tbed.13524
Vala, Helena, Nóbrega, Carmen, Gama, Adelina, Ferreira, RitaOliveira, Paula A.Faustino-Rocha, Ana I.
Histopathological features of organs in a rat model of mamamry carcinogenesis: a reference database (2020)
Rute Santos, Ana Cachapa, Graça P. Carvalho, Carolina B. SilvaLaura HernándezLina CostaLuísa S. PereiraMiguel MinasHelena Vala
Mortality and Morbidity of Beef Calves in Free-Range Farms in Alentejo, Portugal—A Preliminary Study (2019)
Veterinary Medicine International
DOI: 10.1155/2019/3616284
Bulk-Tank Milk Longitudinal Serosurvey Reveals Decreasing Schmallenberg Virus Circulation in a Confined Population of Portuguese Sheep (2019)
Vector-Borne and Zoonotic Diseases
DOI: 10.1089/vbz.2018.2420
Mota MSG, Vala H, Esteves F, Cruz RPisco SCarvalho PGuerreiro CPacheco M Judas H
Caesarean section and neonatal care in the dog. (2019)
VI International Congress of Veterinary Nursing (VI CIEV) , pp.59--69
Vala H, Brito M, Esteves F, Cruz RSantos CMega ACNóbrega CMesquita JRLemos C
Canine hair follicular tumours: a retrospective study (2019)
VI International Congress of Veterinary Nursing (VI CIEV) , pp.154--161
Vala H, Esteves F, Santos C, Mega ACCoelho CNóbrega CCruz RMesquita JR
Feline lungworm infection. An emerging concern? (2019)
VI International Congress of Veterinary Nursing (VI CIEV) , pp.99--110
Cruz, Rita, Esteves, Fernando, Vasconcelos-Nóbrega, Carmen, Santos, CarlaFerreira, Ana S.Mega, CristinaCoelho, Ana C.Vala, HelenaMesquita, João R.
A Nationwide Seroepidemiologic Study on Q Fever Antibodies in Sheep of Portugal (2018)
Vector-Borne and Zoonotic Diseases ,vol.18, 11 , pp.601--604
DOI: 10.1089/vbz.2018.2294
Cruz, Rita, Esteves, Fernando, Vasconcelos-Nóbrega, Carmen, Santos, CarlaFerreira, Ana SofiaMega, Ana CristinaCoelho, Ana ClaudiaVala, HelenaMesquita, João Rodrigo
Prospective Serosurvey of Coxiella burnetii Antibodies in Selected Sheep of Portugal (2018)
EcoHealth ,vol.15, 4 , pp.871--874
DOI: 10.1007/s10393-018-1374-x
Cruz, Rita, Esteves, Fernando, Vasconcelos-Nóbrega, Carmen, Santos, CarlaFerreira, Ana S.Mega, CristinaCoelho, Ana C.Vala, HelenaMesquita, João R.
Outbreaks of abortions byCoxiella burnetiiin small ruminant flocks and a longitudinal serological approach on archived bulk tank milk suggest Q fever emergence in Central Portugal (2018)
Transboundary and Emerging Diseases ,vol.65, 4 , pp.972--975
DOI: 10.1111/tbed.12913
Esteves, F., Cruz, R., Vasconcelos-Nóbrega, C., Santos, C.Ferreira, A. S.Petrovic, T.Cardoso, L.et al.
Serologic evidence for Schmallenberg virus circulation at high altitude, Central Portugal, 2015-2016 (2018)
Transboundary and Emerging Diseases ,vol.65, 6 , pp.1553--1556
DOI: 10.1111/tbed.12899
Pereira, José Luís, Marques, Francisco, Garcia, Carla, Vala, Helena
AMONIAVE (2018)
Almeida, Daniela Filipa Nunes de,
Estudo da lesão renal induzida por hipóxia (2018)
Ferreira, David A., Cruz, Rita, Venâncio, Carlos, Faustino-Rocha, Ana I.Silva, AuraMesquita, João R.Ortiz, Ana L.Vala, Helena
Evaluation of renal injury caused by acute volume replacement with hydroxyethyl starch 130/0.4 or Ringer's lactate solution in pigs (2018)
Journal of Veterinary Science ,vol.19, 5 , pp.608
DOI: 10.4142/jvs.2018.19.5.608
Vala, Helena, Garcia, Carla, Ferreira, Sílvia, Almeida, JoséOliveira, JorgeTrindade, HenriquePereira, José LuísAlves, Anabela
Histopathological evaluation in broilers submitted to different additives to control ammonia volatilization (2018)
Godinho, Maria Adriana de Andrade,
Implementação de técnicas de acupunctura em veterinária (2018)
Rita, Elisabete Oliveira Lima,
Workflow de biópsias cutâneas em Enfermagem de Animais de Companhia (2018)
, , ,
Long-term treatment with chaethomellic acid A reduces glomerulosclerosis and arteriolosclerosis in a rat model of chronic kidney disease. (2017)
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie
DOI: 10.1016/j.biopha.2017.09.137
Rodriguez-Seijo A, Lourenço J, Rocha-Santos TA, da Costa JDuarte ACVala HPereira R
Histopathological and molecular effects of microplastics in Eisenia andrei Bouché. (2017)
DOI: 10.1016/j.envpol.2016.09.092
, , ,
The influence of Ringer's lactate or HES 130/0.4 administration on the integrity of the small intestinal mucosa in a pig hemorrhagic shock model under general anesthesia. (2017)
Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)
DOI: 10.1111/vec.12560
Vala, Helena, Andrade, Luís, Nóbrega, Carmen, Santos, CarlaCruz, RitaMega, Ana CristinaEsteves, Fernandoet al.
A case of giant cell tumour (2017)
XXII Meeting of the Portuguese Society of Animal Pathology 2017, Comparative Oncology
Sem autor, Vala, Helena, Esteves, Fernando, Mega, Ana CristinaSantos, CarlaNóbrega, CarmenMesquita, JoãoHelena ValaFernando Esteves
Application of strategies to minimize the error in Pathological Anatomy (2017)
Millenium ,vol., 1 , pp.1--10
Vala, Helena, Carreira, Patrícia, Esteves, Fernando, Santos, CarlaCruz, RitaMesquita, João R.Nóbrega, CarmenResendes, A.Ségalez, J.
Chronic splenic lesions in surviving pigs from outbreaks of gastric disorders (2017)
Vala H, Coelho C,
Exame coprológico em leporídeos: ver com clareza através do invisível (2017)
IX Jornadas de Cunicultura da ASPOC. II Jornadas de Cunicultura da ESAV , pp.104--105
Vala, Helena,
Hepatic histopathological lesions in acute controled haemorrhage followed by volume replacement with a crystalloid or colloid solution (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Vala, Helena,
New therapeutic approaches on chronic kidney disease (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Vala H,
SalivaPrint: sheep saliva electrophoretic protein profile in a bioinformatics approach (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Vala H, Rocha, A. I. Faustino, Oliveira, P. A., Gama, A.Vala, HelenaEsteves, FernandoFerreira, R.Ginja, M.
Walking against cancer: the impact of long-term exercise training on mammary tumors (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Mesquita JR, Vasconcelos-Nóbrega C, Oliveira J, Coelho CVala HFratti MArabatzis MVelegraki AMichel M
Epizootic and epidemic dermatophytose outbreaks caused by Trichophyton mentagrophytes from rabbits in Portugal, 2015. (2016)
DOI: 10.1111/myc.12513
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Pathological and molecular mechanisms underlying resistance to recombinant human erythropoietin therapy in the remnant kidney rat model of chronic kidney disease associated anemia. (2016)
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Renal risk-benefit determinants of recombinant human erythropoietin therapy in the remnant kidney rat model - hypertension, anaemia, inflammation and drug dose. (2016)
DOI: 10.1111/1440-1681.12541
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Impaired renal endothelial nitric oxide synthase and reticulocyte production as modulators of hypertension induced by rHuEPO in the rat. (2016)
DOI: 10.1016/j.lfs.2016.02.088
Fernandes M, Rosa N, Esteves E, Correia MJArrais JRibeiro PVala HBarros M
CanisOme - The protein signatures of Canis lupus familiaris diseases. (2016)
DOI: 10.1016/j.jprot.2016.01.005
Esteves F, Mesquita JR, Vala H, Abreu-Silva Jvan der Poel WHNascimento MS
Serological Evidence for Schmallenberg Virus Infection in Sheep of Portugal, 2014. (2016)
DOI: 10.1089/vbz.2015.1859
Vala, Helena,
A importância da comunicação com o proprietário do paciente oncológico (2016)
VI Congresso de Enfermagem Veterinária. Oncologia sem segredos , pp.6--6
Vala, Helena, Esteves, Fernando, Mega, Ana Cristina, Santos, CarlaNóbrega, CarmenMesquita, João
Adaptação do modelo ABCDE para comunicar a má notícia ao proprietário do paciente oncológico em medicina veterinária (2016)
Millenium ,vol.2, 1 , pp.27--35
Vala, Helena, Rodríguez-Seijo, Andrés, Lourenço, J., Garcia, C.Francisco, A.Rocha-Santos, TeresaCosta, J.Pereira, Ruth
Characterization of histopathological lesions in a biological model for environmental studies. Eisenia Andrei Bouché. Permiliminar results. (2016)
XXI meeting of the Portuguse Society of Animal Pathology.
Vala, Helena, Rodriguez-Seijo, A., Lourenço, J., Francisco, A.Rocha-Santos, T.Costa, J.Pereira, R.
Characterization of histopathological lesions in a biological model for environmental studies: Eisenia andrei Bouché. Preliminar results (2016)
Garcia, Ana Lúcia, Mesquita, João, Nóbrega, Carmen, Vala, HelenaGarcia, AnaVala, HelenaMesquita, João R
Cuidados paliativos em oncologia veterinária (2016)
Millenium ,vol., 37 , pp.71--75
Vala, Helena, Cruz, R., Venâncio, C., Garcia, C.Silva, A.S.Mesquita, J.R.Ortiz, A. L.Ferreira, D.
Detection of apoptotic events, using different methods, in renal tissues after acute haemorrhage (2016)
, pp.79--79
Ribeiro, Sandra, Garrido, Patrícia, Fernandes, João, Rocha, SusanaVala, HelenaRocha-Pereira, PetronilaBelo, Luíset al.
Efeitos de Diferentes Doses de Eritropoietina Recombinante Humana num Modelo Animal de Anemia na Doença Renal Crónica (2016)
1º Encontro Annual Departamento Ciências Biológicas da Faculdade de Farmácia Universidade do Porto , pp.11--11
Esteves, Fernando, Mesquita, João Rodrigo, Nóbrega, Cármen, Santos, CarlaMonteiro, AntónioCruz, RitaVala, HelenaCoelho, Ana Cláudia
Epidemiology and Emergence of Schmallenberg Virus Part 1: Origin, Transmission and Differential Diagnosis (2016)
Epidemiology of Communicable and Non-Communicable Diseases - Attributes of Lifestyle and Nature on Humankind , pp.57--71
DOI: 10.5772/64741
Esteves, Fernando, Mesquita, João Rodrigo, Nóbrega, Cármen, Santos, CarlaMonteiro, AntónioCruz, RitaVala, HelenaCoelho, Ana Cláudia
Epidemiology and Emergence of Schmallenberg Virus Part 2: Pathogenesis and Risk of Viral Spread (2016)
Epidemiology and Emergence of Schmallenberg Virus Part 2: Pathogenesis and Risk of Viral Spread , pp.1--10
Esteves, Fernando, Mesquita, João Rodrigo, Nóbrega, Cármen, Santos, CarlaMonteiro, AntónioCruz, RitaVala, HelenaCoelho, Ana Cláudia
Epidemiology and Emergence of Schmallenberg Virus Part 2: Pathogenesis and Risk of Viral Spread (2016)
Sem autor,
Feline injection site sarcomas (2016)
Sem título ,vol., 1 , pp.1--10
Esteves, Fernando, Mesquita, João R., Vala, Helena, Cruz, RitaSantos, CarlaSilva, JoanaCoelho, AnaPoel, WimNascimento, Maria
First evidence of Schmallenberg virus introduction in Portugal, 2014 (2016)
Cruz, Rita, Machado, Andreia, Nóbrega, Carmen, Mesquita, JoãoVala, HelenaEsteves, Fernando
Footrot caracterization in serra da estrela native flocks (2016)
Ribeiro, Sandra, Garrido, Patrícia, Fernandes, João, Vala, HelenaRocha-Pereira, PetronilaCosta, ElísioBelo, LuísReis, FlávioSantos-Silva, Alice
Inflammatory and hematological disturbances associated with resistance to recombinant human erythropoietin therapy in CKD anemia in a rat model (2016)
Vala, Helena, Nóbrega, Carmen, Mega, Ana Cristina, Santos, CarlaCruz, RitaEsteves, FernandoMesquita, JoãoVala H
Interação Médico Veterinário – Enfermeiro Veterinário no exercício da profissão (2016)
7º Encontro de Formação da Ordem dos Médicos Veterinários , pp.265--366
Vala, Helena, Nóbrega, C.,
Neoplasias cutâneas mais comuns (2016)
VI Congresso de Enfermagem Veterinária. Oncologia sem segredos
Esteves, E., Fernandes, M., Rosa, N., Correia, M. J.Vala, HelenaBarros, M.
OvisOme: atualização da base de dados de Ovis aries (2016)
Vala, Helena,
Princípios Básicos de Hematologia. Esfregaço sanguíneo (2016)
Santos, Carla, Esteves, Fernando, Cruz, Rita, Mega, Ana CristinaNóbrega, CarmenMesquita, JoãoVala, Helena
Proposal to minimize the difficulty of recording abortion data in sheep (2016)
Vala, Helena, Pires, M. A.,
Recolha e Envio de Material para o Laboratório de Anatomia Patológica (2016)
Descrição Anatomopatológica em Medicina Veterinária , pp.65--65
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Renal risk-benefit determinants of recombinant human erythropoietin therapy in the remnant kidney rat model - hypertension, anaemia, inflammation and drug dose. (2016)
Clinical and experimental pharmacology & physiology ,vol., 3 , pp.343--354
Vala, Helena, Rodriguez-Seijo, A., Lourenço, J., Garcia, C.Francisco, A.Rocha-Santos, T.Costa, J.Pereira, R.
Routine histological technique applied to a biological model for environmental studies (2016)
Sereno J, Vala H, Nunes S, Rocha-Pereira PCarvalho EAlves RTeixeira FReis F
Cyclosporine A-induced nephrotoxicity is ameliorated by dose reduction and conversion to sirolimus in the rat. (2015)
Vala, Helena, Mega, A., Santos, C., Cruz, R.Santos, M.Esteves, F.Nóbrega, C.Mesquita, J. R.
A case of vascular tumour mimicking lymphangioma (2015)
XX Meeting of the Portuguese Society of Animal Pathology. Fish Pathology
Vasconcelos-Nóbrega, C., Oliveira, P. A., Mesquita, J. R., Santos, C.Arantes, R.Themudo, D.Esteves, F.et al.
Bioética e experimentação animal (2015)
7.º Seminário de Bioética da Escola Superior Saúde Viseu
Vasconcelos-Nóbrega, C., Vala, Helena, Mesquita, J. R., Santos, C.Themudo, D.Oliveira, P. A.Esteves, F.et al.
Carcinogénese Experimental da Bexiga em Murganhos (2015)
7º Seminário de Bioética da Escola Superior de Saúde de Viseu
Vala, Helena, Mesquita, JR., Nascimento, M. S. J., Vala, HelenaMesquita, J. R.
Characterization of histopathologic lesions in gastroenteritis associated to norovirus in a model of study (2015)
, pp.S120--S1
Nogueira, António José M., Vala, Helena, Nóbrega, Carmen, Pires, CarlosColaço, BrunoOliveira, PaulaPires, Mariaet al.
Effect of chronic therapy with chaethomellic acid A on renal fibrosis in 5/6 nephrectomized rats: a preliminary study (2015)
27th European Congress of Pathology. Pathology, breaking barriers in medicine. Virchows Arch , pp.S32--S32
DOI: 10.1007/s00428-015-1805-9
Vala, Helena, Esteves, F., Cruz, R., Mesquita, J. R.Themudo, D.Nóbrega, C.Santos, C.Mega, A.
Histological distribution of normal pigment in silkie fowls (2015)
XX Meeting of the Portuguese Society of Animal Pathology
Vala, Helena, Mesquita, J., Ortiz, A. L., Nascimento, M. S. J.
Importance of the canine norovirus in the etiopathogenesis of enteritis like IBD (2015)
Garrido P, Ribeiro S, Fernandes J, Vala HBronze-da-Rocha ERocha-Pereira PBelo LCosta ESantos-Silva AReis F
Iron-hepcidin dysmetabolism, anemia and renal hypoxia, inflammation and fibrosis in the remnant kidney rat model. (2015)
DOI: 10.1371/journal.pone.0124048
Ribeiro, Sandra, Garrido, Patrícia, Fernandes, João, Costa, ElísioBelo, LuísReis, FlávioSantos- Silva, AliceVala, Helena
Recombinant human erythropoietin treatment in a rat model of nephrectomy (2015)
, pp.S32--S32
Garrido P, Ribeiro S, Fernandes J, Vala HRocha-Pereira PBronze-da-Rocha EBelo LCosta ESantos-Silva AReis F
Resistance to Recombinant Human Erythropoietin Therapy in a Rat Model of Chronic Kidney Disease Associated Anemia. (2015)
DOI: 10.3390/ijms17010028
Ortiz, Ana Liza, Vala, Helena, Venâncio, Carlos, Garcia, CarlaMesquita, João RSilva, AuraFerreira, David
Small Intestine mucosal injury and apoptosis following haemorrhage and volume replacement with different intravenous solutions (2015)
27th European Congress of Pathology. Pathology, breaking barriers in medicine. Virchows Arch , pp.S243--S2
Mesquita JR, Sousa SI, Vala H, Nascimento MS
The epidemiology of blood-contaminated needlestick injuries among veterinarians in Portugal. (2015)
DOI: 10.1080/1059924x.2015.1010061
Vala, Helena, Themudo, D., Santos, C., Mega, A.Esteves, F.Cruz, R.Mesquita, J. R.Nóbrega, C.
The importance of oat cells in the diagnosis of Mannheimia haemolytica (2015)
XX Meeting of the Portuguese Society of Animal Pathology. Fish Pathology
Costa E, Fernandes J, Ribeiro S, Sereno JGarrido PRocha-Pereira PCoimbra SCatarino CBelo LBronze-da-Rocha EVala HAlves RReis FSantos-Silva A
Aging is Associated with Impaired Renal Function, INF-gamma Induced Inflammation and with Alterations in Iron Regulatory Proteins Gene Expression. (2014)
DOI: 10.14366/ad.2014.0500356
Paiva, Daniela Sofia Ramos,
Aplicação de técnicas de detecção de apoptose versus proliferação celular no estudo do mastocitoma canino (2014)
Fernandes, M., Rosa, N., Correia, M. J., Vala, HelenaBarros, M.Correia, M.J.
CanisTecOme: Canis lupus familiaris proteome database (2014)
VI Congresso da Sociedade Portuguesa de Ciências Veterinárias. Ciências Veterinárias - Praxis e Futuro
José Sereno, Sara Nunes, Paulo Rodrigues-Santos, Helena ValaPetronila Rocha-PereiraJoão FernandesAlice Santos-SilvaFrederico TeixeiraFlávio Reis
Conversion to Sirolimus Ameliorates Cyclosporine-Induced Nephropathy in the Rat: Focus on Serum, Urine, Gene, and Protein Renal Expression Biomarkers (2014)
BioMed Research International ,vol.2014 , pp.1--17
DOI: 10.1155/2014/576929
Sereno, José, Nunes, Sara, Rodrigues-Santos, Paulo, Vala, Helena
Conversion to sirolimus ameliorates cyclosporine-induced nephropathy in the rat - focus on serum, urine, gene and protein renal expression biomarkers (2014)
Ai, Faustino-Rocha, I, A., Gama, A., Oliveira, P. A.Vala, HelenaFerreira, R.Ginja, M.
Effects of histamine on the development of MNU-induced mammary tumours (2014)
, pp.S51--S51
Faustino-Rocha, A. I., Gama, A., Rodrigues, D., Colaço, B.Vala, HelenaPires, M. J.Oliveira, P. A.
Effects of intense pulsed light on skin carcinogenesis (2014)
, pp.S161--S1
Oliveira, A. L., Ferreira, D. A., Venâncio, C., Silva, A.S.Sousa, A.Amorim, P.Antunes, L. M.Vala, Helena
Morfometria Intestinal em Suínos. (2010)
Revista Portuguesa de Ciências Veterinárias. ,vol.109, 573-576 , pp.80--80
Cruz R, Vala H, Esteves, F., Mesquita, J., Oliveira, A .L.Mega, A. C.Nóbrega, C.Santos, C.et al.
Polioencefalomalácia em ovinos Serra da Estrela – 1 caso clínico. (2010)
, pp.88--88
F, Esteves, C, Seixas, A, Amado, Vala, HelenaSantos, C.Cruz, R.Albuquerque, T.et al.
Preventive measures in small ruminant farms suspected of paratuberculosis (2010)
XXVI World Buiatrics Congress 2010 , pp.267--267
Vala, Helena, Santos, C., Cruz, R., Mesquita, J.R.Nóbrega, C.Oliveira, A. L.Mega, A. C.Esteves, F.
Primary Lung Neoplasia in ovine. Description of an unusual case (2010)
XXVI World Buiatrics Congress , pp.213--213
Vala, Helena, Cruz Paiva, R., Mesquita, J.R., Oliveira, A. L.Mega, A. C.Nóbrega, C.Santos, C.Esteves, F.
Qual é o seu diagnóstico? (2010)
Revista Portuguesa de Ciências Veterinárias ,vol.109, 573-576 , pp.100--100
Mega, C., Vala, Helena, Teixeira de Lemos, E., Fernandes, R.Garrido, P.Sereno, J.Parada, B.et al.
Utilização de parâmetros quantitativos e semi-quantitativos para avaliação dos Ilhéus de Langerhans num modelo animal de Diabetes Mellitus tipo 2. (2010)
Revista Portuguesa de Ciências Veterinárias. ,vol.109, 573-576 , pp.82--82
Vala, Helena, Nóbrega, C., Ribeiro, A., Mega, C.Oliveira, A. L.Santos, C.Coelho, C.et al.
A case of biliary cystadenoma in a geriatric cat. (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.113--113
Silva, S., Peneda, S., Oliveira, A. L., Vala, Helena
Estudo Casuístico de Doenças do Foro Dermatológico em Felídeos. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.50
Teixeira de Lemos, E., Reis, F., Baptista, S., Pinto, R.Sepodes, B.Vala, H.Rocha-Pereira, P.Correia da Silva, G.Teixeira, N.Silva, A.S.Carvalho, L.Teixeira, F.Das, U.N.
Exercise training decreases proinflammatory profile in Zucker diabetic (type 2) fatty rats (2009)
Nutrition ,vol.25, 3 , pp.330-339
DOI: 10.1016/j.nut.2008.08.014
R, Sacramento, Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Gastrocanis - an internet-based epidemiologic surveillance tool. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.42--42
Matos, A., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Human and animal dermatophytosis: is it a real Public Health issue?. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.83--83
Sacramento, R., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Implementation of a canine gastroenteritis real-time participation and monitoring system: a possibly valuable epidemiological tool. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.77--77
A, Gouveia, Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Leishmaniasis in Portugal: the Veterinary Nursing as a part of the solution. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.41--41
Coelho, S., Silva, E., Vala, Helena,
Mediadores de Inflamação. (2009)
Coelho, S., Silva, E., Vala, Helena,
Moléculas de adesão. (2009)
Lemos, M., Cruz, R., Santos, C., Esteves, F.Vala, Helena
Neoplasias Mamárias em Felídeos (2009)
Lemos, Maria, Esteves, Fernando, Paiva, Rita, Santos, CarlaVala, HelenaLemos, Maria MadalenaPaiva, Rita CruzSantos, Carla Arede
Neoplasias mamárias em canídeos (2009)
Mega, C., Nóbrega, C., Mesquita, J. R., Oliveira, A. L.Santos, C.Esteves, F.Cruz, R.Vala, Helena
Processamento Histológico dos Tecidos Oculares (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.102--102
Matos, A., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Prophylatic perspectives on small animal dermatophytosis. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.43--43
Vala, Helena, Santos, C., Esteves, F., Mesquita, J.R.Nóbrega, C.Mega, A. C.Cruz Paiva, R.Oliveira, A. L.
Quisto matrical. Diagnósticos diferenciais. (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.94--94
Garcia, A. L., Mega, A. C., Vala, Helena,
Reconhecer e avaliar a dor em animais com cancro. (2009)
Branquinho, T., Ferreira, R., Vala, Helena, Santos, C.Esteves, F.Cruz, R.Nóbrega, C.et al.
Transfusões sanguíneas em animais de companhia. (2009)
I Congresso Nacional de Enfermagem Veterinária
Vasconcelos-Nóbrega, C., Arantes-Rodrigues, R., Henriques, A., Colaço, A. A.Ginj, M. D.Santos, L. L.Vala, Helenaet al.
Urethral tumor in mice induced by N-butyl-N-(4-hydroxybutyl) nitrosamine. (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.110--110
Gouveia, A., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
he Zoonotic Event of Leishmaniasis in Portugal: a Public Health Concern. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.72--72
Santos, M., Esteves, F., Almeida, R., Vala, Helena
A case of mammary gland Carcinoma and Malignant Myoepithelioma on a female dog (2008)
Monteiro, L., Marques, V., Vala, Helena,
Avaliação quantitativa do parasitismo intestinal em aves de produção. (2008)
Marques, V., Vala, Helena, Monteiro, L., Mesquita, J.
Causas de rejeição hepática de bovinos e suas implicações económicas (2008)
Coelho, C., Nóbrega, C., Vala, Helena,
Identificação de helmintes no coelho bravo (2008)
Esteves, F., Santos, C., Seixas, C., Vala, Helena
Caracterização das explorações de ovinos Serra da Estrela (2007)
Vitória, A., Vala, Helena, Santos, C., Esteves, F.Seixas, C.Afonso, A. F.Ribeiro, MtfaAmado, A.
Estudo Anatomohistopatológico da Paratuberculose em ovinos Serra da Estrela (2007)
XIII Encontro da Sociedade Portuguesa de Patologia Animal , pp.3--3
Vala, Helena, Afonso, A. F., Esteves, F., Santos, C.Seixas, C.Amaral, M.Albuquerque, T.Botelho, A.Amado, A.
Estudo anatomohistopatológico e microscópico. (2007)
AGRO 786. Estudo da Paratuberculose ovina na Região da Serra da Estrela , pp.12--12
De Lemos, E.T., Reis, F., Baptista, S., Pinto, R.Sepodes, B.Vala, H.Rocha-Pereira, P.Silva, A.S.Teixeira, F.
Exercise training is associated with improved levels of C-reactive protein and adiponectin in ZDF (type 2) diabetic rats (2007)
Medical Science Monitor ,vol.13, 8
Bardagí, M., Vala, Helena, Fondevila, D., Ferrer, L.
Immunohistochemical detection of filaggrin in the skin of different species (2007)
Pereira, I., Santos, C., Esteves, F., Vala, HelenaSeixas, C.Afonso, A. F.Ribeiro, MtfaAmado, A.
Inquérito epidemiológico em explorações suspeitas de paratuberculose (2007)
XIII Encontro da Sociedade Portuguesa de Patologia Animal , pp.15--15
Vala, Helena, Santos, C., Esteves, F., Albuquerque, T.Afonso, A. F.Botelho, A.Seixas, C.Amaral, M.Amado, A.
Paratuberculosis in Sheep from Serra da Estrela Region (2007)
Paratuberculosis ,vol., - , pp.252--252
Seixas, C., Santos, C., Esteves, F., Albuquerque, T.Vala, HelenaSeixas C, C.
Resultado das técnicas de diagnóstico serológico – método ELISA (2007)
AGRO 786. Estudo da Paratuberculose ovina na Região da Serra da Estrela , pp.11--11
Vala, Helena, Santos, C., Esteves, F., Vala, Helena
Um caso de um melanoma num ovino Serra da Estrela (2007)
XIII Encontro da Sociedade Portuguesa de Patologia Animal , pp.16--16
Carvalho, T., Vala, Helena, Pinto, C., Pinho, M.Peleteiro, M. C.
Immunohistochemical studies of epidermal cell proliferation and p53 mutation in Bovine Ocular Squamous Cell Carcinoma (2005)
Carvalho, T., Vala, H., Pinto, C., Pinho, M.Peleteiro, M.C.
Immunohistochemical studies of epithelial cell proliferation and p53 mutation in bovine ocular squamous cell carcinoma (2005)
Veterinary Pathology ,vol.42, 1 , pp.66-73
DOI: 10.1354/vp.42-1-66
Seixas, C., Esteves, F., Albuquerque, T., Afonso, A. F.Botelho, A.Santos, C.Vala, HelenaAmado, A.
Sheep paratuberculosis study in Portugal, Serra da Estrela region (preliminary results) (2005)
8th International Colloquium on Paratuberculosis. The Royal Veterinary and Agricultural University , pp.59--59
Vala, Helena, Esteves, F.,
Um caso de carcinoma basoscamoso (2005)
Vala, Helena, Fondevila, D., Ferrer, L.,
Epithelial differentiation markers in mucucocutaneous junctions of different food-producing animals (2004)
Vala, Helena, Fondevila, D., Ferrer, L.,
Expression of epithelial differentiation markers in cutaneous adnexae of food-producing animals (2004)
Mozos, H., Zafra, R., Pérez, J., V, M. P.Vala, HelenaFondevila, D.
Immunohistochemical analysis of cytokeratins and filaggrin in canine cutaneous tumors (2003)
21st Annual Meeting of the European Society of Veterinary Pathology , pp.171--171
Garcia, C., Cruz, R., Mega, A., Ortiz, A. L.Teixeira de Lemos, E.Ferreira, D.Reis, F.Vala, Helena
Main difficulties encountered in implementation of techniques for apoptosis detection in animal tissues (2003)
, pp.77--77
Mozos, E., Zafra, R., Fondevila, D., Vala, HelenaMartín, M. P.Pérez, J.
Estudio immunohistoquímico de tumores de folículos pilosos caninos (2002)
Vala, Helena, Cruz R, R., Garcia C, C., Venâncio C, C.Mesquita J, J.Silva A, A.Al, OrtizL, A.Ferreira D, D.
Immunohistochemical expression of apoptotic markers in renal tissue, in a model submitted to haemorrhage followed by volume replacement (2002)
, pp.S243--S2
Carvalho, T., Vala, Helena, Fondevila, D., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.et al.
Immunohistochemical studies of proliferation cell markers and DNA mutation in bovine ocular squamous cell carcinoma (2002)
20th Meeting ESVP , pp.4--4
Vala, Helena, Fondevila, D., Carvalho, T., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.
Immunohistochemistry of epidermal differentiation markers in bovine ocular squamous cell carcinoma and distribution of cytokeratins (2002)
Vala, H., Esteves, F.,
A case of angiokeratoma (2001)
Veterinary Pathology ,vol.38, 3 , pp.324-325
DOI: 10.1354/vp.38-3-324
Vala, Helena, Fondevila, D., Carvalho, T., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.
Immunohistochemistry studies on bovine squamous cell carcinoma morphological characterization of epidermal cell proliferation and differentiation markers and characterization of cytokeratins (2001)
Pinto, C., Medeiros, F., Alves, A., Pires, M.Rodrigues, P.Vala, HelenaSeixas, F.et al.
Neoplasias em bovinos de São Miguel - Açores. II - Estudo anatomohistopatológico (2001)
Veterinária Técnica ,vol.1, 10 , pp.44--44
Vala, Helena, Fondevila, D., Carvalho, T., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.
Estudio inmunohistoquimico de diferenciación de los carcinomas de células escamosas bovinos (2000)
Vala, Helena, Fondevila, D., Ferrer, L.,
Expresión de una citoqueratina de amplio espectro en piel y mucosas de oveja (2000)
Vala, Helena, Fondevila, D., Ferrer, L.,
Expresión filagrina en piel de oveja (2000)
Vala, Helena, Fondevila, D., Ferrer, L.,
Marcadores de diferenciação epitelial/epidérmica em mucosas de suínos (2000)
Vala, Helena, Esteves, F.,
Riscos sanitários da transumância (2000)
Soares de Sousa, A., Oliveira, J. B., Vala, Helena, Monteiro, A.Oliveira, A. L.Silva, F.
Montemuro - A Última Rota da Transumância (1999)
Millenium ,vol.4, 16 , pp.19--19
Vala, Helena, Simões, P. B.,
Citologia Vaginal (1998)
Vala, Helena, Esteves, F., Alves, A.,
A case of Angiokeratoma (1997)
15th meeting of the European Society of Veterinary Pathology , pp.172--172
Alves, A., Pinto, M., Ribeiro, P., Vala, Helena
A case of multicentric undifferentiated bronchioloalveolar adenocarcinoma in an autochthonous cow (1997)
15th meeting of the European Society of Veterinary Pathology , pp.173--173
Vala, Helena,
Um caso de sinusite micótica (1997)
Pinto, C., Medeiros, F., Alves, A., Pires, M.Rodrigues, P.Seixas, F.Vala, Helenaet al.
Cattle neoplasias on São Miguel Island - Azores (1996)
XIX World Buiatrics Congress. BCVA. , pp.91--91
Vala, Helena, Fondevila, D., Ferrer, L.,
Involucrin and filaggrin expression in normal dog skin and different epidermal hyperplasias (1995)
Aloysia citrodora extract as a chemopreventive agent against HPV16-induced lesions: findings from K14-HPV16 mice (2024)
Exploration of Medicine
DOI: 10.37349/emed.2024.00228
Pires, Humberto, Santos-Silva, Sérgio, Cruz, Andreia V.S., Cardoso, LuísLopes, Ana PatríciaPereira, Maria A.Nóbrega, Carmenet al.
Molecular evidence of sporadic Coxiella burnetii excretion in sheep milk, central Portugal (2024)
Veterinary Research Communications
DOI: 10.1007/s11259-024-10389-x
Maria Pereira, Maria Vila-Viçosa, Catarina Coelho, Carla SantosFernando EstevesRita CruzLiliana GomesDiogo HenriquesHelena ValaCarmen NóbregaAna MegaCarolina MeloMadalena MalvaJoana BraguezTeresa Mateus
Pulmonary and Gastrointestinal Parasitic Infections in Small Ruminant Autochthonous Breeds from Centre Region of Portugal—A Cross Sectional Study (2024)
Animals
DOI: 10.3390/ani14081241
Marta R. Casanova, Paulo Mota, Helena Vala, Carmen NóbregaAlain da Silva MoraisCatarina S. SilvaAlexandre A. BarrosRui L. ReisEstevão LimaAlbino MartinsNuno M. Neves
Functional recovery of injured cavernous nerves achieved through endogenous nerve growth factor-containing bioactive fibrous membrane (2023)
Acta Biomaterialia
DOI: 10.1016/j.actbio.2023.07.015
Maria Aires Pereira, Carmen Nóbrega, Teresa Letra Mateus, Daniela Gomes de AlmeidaAndreia OliveiraCatarina CoelhoRita CruzPaula OliveiraAna FaustinoMaria J. PiresMesquita JRHelena Vala
An Antibody-Based Survey of Toxoplasma gondii and Neospora caninum Infection in Client-Owned Cats from Portugal (2023)
Animals
DOI: 10.3390/ani13142327
Oliveira, Paula, Medeiros-Fonseca, Beatriz, Vasconcelos-Nóbrega, Carmen, Alvarado, AntonietaPires, MariaVala, HelenaBarros, AnaFaustino-Rocha, Ana
Quercus spp. extract as a promising preventive or therapeutic strategy for cancer: A systematic review (2023)
Molecular Medicine Reports ,vol.28, 3
DOI: 10.3892/mmr.2023.13062
Yu, Manyou, Gouvinhas, Irene, Pires, Maria J., Neuparth, Maria J.Costa, Rui M. Gil daMedeiros, RuiBastos, Margarida M.S.M.et al.
Study on the antineoplastic and toxicological effects of pomegranate (Punica granatum L.) leaf infusion using the K14-HPV16 transgenic mouse model (2023)
Food and Chemical Toxicology ,vol.174 , pp.113689
DOI: 10.1016/j.fct.2023.113689
Lousa, Irina, Reis, Flávio, Viana, Sofia, Vieira, PedroVala, HelenaBelo, LuísSantos-Silva, Alice
TNFR2 as a Potential Biomarker for Early Detection and Progression of CKD (2023)
Biomolecules ,vol.13, 3 , pp.534
DOI: 10.3390/biom13030534
Faustino-Rocha, A. I., Medeiros-Fonseca, B, Vala, H., Pires, Maria J.Vasconcelos-Nóbrega, C.Oliveira, Paula A.Autor correspondente: Faustino-Rocha, A. I..
Animal Models in Phytopharmacology and Toxicological Testing of Plant Products (2023)
Ethnobotany and Ethnopharmacology of Medicinal and Aromatic Plants , pp.1--18
Aires Pereira, Maria, Mega AC, Garcês, Andreia Manuela Vieira, Santos, CVasconcelos-Nóbrega, C.Melo CRosário Coelho Cet al.
Parasitas Pulmonares em Pequenos Ruminantes: Mais Conhecimento, Melhor Diagnóstico (2023)
Almeida, Daniela, Santos-Silva, Sérgio, Pereira, Maria Aires, Santos, CarlaMega, CristinaCoelho, CatarinaNóbrega, Carmenet al.
Prevalence of Toxoplasma gondii Antibodies and Risk Factor Investigation in Portuguese Veterinarians: A Matched Case Control Study (2022)
Pathogens ,vol.11, 10 , pp.1217
DOI: 10.3390/pathogens11101217
Mesquita, João R., Cruz, Rita, Esteves, Fernando, Santos, CarlaPousa, HumbertoCoelho, CatarinaMega, Ana Cristinaet al.
Crimean-Congo hemorrhagic fever virus circulating among sheep of Portugal: a nationwide serosurvey assessment (2022)
Tropical Animal Health and Production ,vol.54, 4
DOI: 10.1007/s11250-022-03238-z
Andreia Oliveira, Maria Aires Pereira, Teresa Letra Mateus, João R. MesquitaHelena Vala
Seroprevalence of SARS-CoV-2 in Client-Owned Cats from Portugal (2022)
Veterinary Sciences
DOI: 10.3390/vetsci9070363
Mesquita, João R., Santos-Silva, Sérgio, de Sousa Moreira, Alícia, Baptista, Maria BeatrizCruz, RitaEsteves, FernandoVala, HelenaBarradas, Patrícia F.
Rickettsia massiliae circulation in sheep and attached Rhipicephalus sanguineus in Central Portugal (2022)
Tropical Animal Health and Production ,vol.54, 4
DOI: 10.1007/s11250-022-03206-7
Daniela Almeida, João Quirino, Pedro Matos, Fernando EstevesRita CruzHelena ValaJoão R. Mesquita
Prevalence of Toxoplasma gondii Antibodies in Individuals Occupationally Exposed to Livestock in Portugal (2022)
Pathogens ,vol.11, 5 , pp.603
DOI: 10.3390/pathogens11050603
Maria A. Pereira, Rute Santos, Carmen Nóbrega, Cristina MegaRita CruzFernando EstevesCarla SantosCatarina CoelhoJoão R. MesquitaHelena ValaGabriela Santos-Gomes
A Questionnaire-Based Survey on the Long-Term Management of Canine Leishmaniosis by Veterinary Practitioners (2022)
Animals ,vol.12, 6 , pp.731
DOI: 10.3390/ani12060731
Catarina Coelho, Rita Cruz, Fernando Esteves, Helena ValaMaria A. PereiraIrina AmorimCarmen NóbregaJoão R. Mesquita
Occurrence and Distribution of Fasciolosis in a Cohort of Ovine Livestock Restricted to a Mountain Plateau in Central Portugal (2021)
Animals
DOI: 10.3390/ani11123344
Daniela Almeida, João Quirino, Barradas PF, Priscilla SilvaMaria PereiraRita CruzCarla SantosAna Cristina MegaFernando EstevesCarmen NóbregaHelena ValaGartner, FIrina AmorimMesquita JR
A 2-Year Longitudinal Seroepidemiological Evaluation of Toxoplasma gondii Antibodies in a Cohort of Autochthonous Sheep from Central Portugal (2021)
Pathogens
DOI: 10.3390/pathogens10010040
Coutinho, Emília, Alves, Susana, Coutinho, Salomé, Jesus, Ana MargaridaVala, HelenaCosta, Cristina Amaro DaMarques Dos Santos, Paula
Programa de mentoria no Politécnico de Viseu: perceções dos grupos envolvidos no projeto piloto acerca das melhorias a desenvolver (2021)
Nóbrega, Carmen, Aires Pereira, Maria, Coelho, Catarina, Brás, IsabelCristina Mega, AnaSantos, CarlaEsteves, Fernandoet al.
Virtual Physiology: A Tool for the 21st Century (2021)
Updates on Veterinary Anatomy and Physiology [Working Title]
DOI: 10.5772/intechopen.99671
Pereira, Maria Aires, Santos, Rute, Oliveira, Ricardo, Costa, LinaPrata, AnaGonçalves, VâniaRoquette, MadalenaVala, HelenaSantos-Gomes, Gabriela
Prognostic Factors and Life Expectancy in Canine Leishmaniosis (2020)
Veterinary Sciences ,vol.7, 3 , pp.128
DOI: 10.3390/vetsci7030128
Cruz, Rita, Santos, Carla, Esteves, Fernando, Ferreira, Ana SofiaVasconcelos-Nóbrega, CarmenMega, CristinaAlbuquerque, Carloset al.
Occupationally Acquired Q Fever in Shepherds and Sheep Milk Cheesemakers (2020)
EcoHealth ,vol.17, 2 , pp.255--257
DOI: 10.1007/s10393-020-01483-y
Immunohistochemical Studies of Cytokeratins and Differentiation Markers in Bovine Ocular Squamous Cell Carcinoma (2020)
Veterinary Sciences
DOI: 10.3390/vetsci7020070
Increased risk of hepatitis E virus infection in workers occupationally exposed to sheep (2020)
Transboundary and Emerging Diseases
DOI: 10.1111/tbed.13524
Vala, Helena, Nóbrega, Carmen, Gama, Adelina, Ferreira, RitaOliveira, Paula A.Faustino-Rocha, Ana I.
Histopathological features of organs in a rat model of mamamry carcinogenesis: a reference database (2020)
Rute Santos, Ana Cachapa, Graça P. Carvalho, Carolina B. SilvaLaura HernándezLina CostaLuísa S. PereiraMiguel MinasHelena Vala
Mortality and Morbidity of Beef Calves in Free-Range Farms in Alentejo, Portugal—A Preliminary Study (2019)
Veterinary Medicine International
DOI: 10.1155/2019/3616284
Bulk-Tank Milk Longitudinal Serosurvey Reveals Decreasing Schmallenberg Virus Circulation in a Confined Population of Portuguese Sheep (2019)
Vector-Borne and Zoonotic Diseases
DOI: 10.1089/vbz.2018.2420
Mota MSG, Vala H, Esteves F, Cruz RPisco SCarvalho PGuerreiro CPacheco M Judas H
Caesarean section and neonatal care in the dog. (2019)
VI International Congress of Veterinary Nursing (VI CIEV) , pp.59--69
Vala H, Brito M, Esteves F, Cruz RSantos CMega ACNóbrega CMesquita JRLemos C
Canine hair follicular tumours: a retrospective study (2019)
VI International Congress of Veterinary Nursing (VI CIEV) , pp.154--161
Vala H, Esteves F, Santos C, Mega ACCoelho CNóbrega CCruz RMesquita JR
Feline lungworm infection. An emerging concern? (2019)
VI International Congress of Veterinary Nursing (VI CIEV) , pp.99--110
Cruz, Rita, Esteves, Fernando, Vasconcelos-Nóbrega, Carmen, Santos, CarlaFerreira, Ana S.Mega, CristinaCoelho, Ana C.Vala, HelenaMesquita, João R.
A Nationwide Seroepidemiologic Study on Q Fever Antibodies in Sheep of Portugal (2018)
Vector-Borne and Zoonotic Diseases ,vol.18, 11 , pp.601--604
DOI: 10.1089/vbz.2018.2294
Cruz, Rita, Esteves, Fernando, Vasconcelos-Nóbrega, Carmen, Santos, CarlaFerreira, Ana SofiaMega, Ana CristinaCoelho, Ana ClaudiaVala, HelenaMesquita, João Rodrigo
Prospective Serosurvey of Coxiella burnetii Antibodies in Selected Sheep of Portugal (2018)
EcoHealth ,vol.15, 4 , pp.871--874
DOI: 10.1007/s10393-018-1374-x
Cruz, Rita, Esteves, Fernando, Vasconcelos-Nóbrega, Carmen, Santos, CarlaFerreira, Ana S.Mega, CristinaCoelho, Ana C.Vala, HelenaMesquita, João R.
Outbreaks of abortions byCoxiella burnetiiin small ruminant flocks and a longitudinal serological approach on archived bulk tank milk suggest Q fever emergence in Central Portugal (2018)
Transboundary and Emerging Diseases ,vol.65, 4 , pp.972--975
DOI: 10.1111/tbed.12913
Esteves, F., Cruz, R., Vasconcelos-Nóbrega, C., Santos, C.Ferreira, A. S.Petrovic, T.Cardoso, L.et al.
Serologic evidence for Schmallenberg virus circulation at high altitude, Central Portugal, 2015-2016 (2018)
Transboundary and Emerging Diseases ,vol.65, 6 , pp.1553--1556
DOI: 10.1111/tbed.12899
Pereira, José Luís, Marques, Francisco, Garcia, Carla, Vala, Helena
AMONIAVE (2018)
Almeida, Daniela Filipa Nunes de,
Estudo da lesão renal induzida por hipóxia (2018)
Ferreira, David A., Cruz, Rita, Venâncio, Carlos, Faustino-Rocha, Ana I.Silva, AuraMesquita, João R.Ortiz, Ana L.Vala, Helena
Evaluation of renal injury caused by acute volume replacement with hydroxyethyl starch 130/0.4 or Ringer's lactate solution in pigs (2018)
Journal of Veterinary Science ,vol.19, 5 , pp.608
DOI: 10.4142/jvs.2018.19.5.608
Vala, Helena, Garcia, Carla, Ferreira, Sílvia, Almeida, JoséOliveira, JorgeTrindade, HenriquePereira, José LuísAlves, Anabela
Histopathological evaluation in broilers submitted to different additives to control ammonia volatilization (2018)
Godinho, Maria Adriana de Andrade,
Implementação de técnicas de acupunctura em veterinária (2018)
Rita, Elisabete Oliveira Lima,
Workflow de biópsias cutâneas em Enfermagem de Animais de Companhia (2018)
, , ,
Long-term treatment with chaethomellic acid A reduces glomerulosclerosis and arteriolosclerosis in a rat model of chronic kidney disease. (2017)
Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie
DOI: 10.1016/j.biopha.2017.09.137
Rodriguez-Seijo A, Lourenço J, Rocha-Santos TA, da Costa JDuarte ACVala HPereira R
Histopathological and molecular effects of microplastics in Eisenia andrei Bouché. (2017)
DOI: 10.1016/j.envpol.2016.09.092
, , ,
The influence of Ringer's lactate or HES 130/0.4 administration on the integrity of the small intestinal mucosa in a pig hemorrhagic shock model under general anesthesia. (2017)
Journal of veterinary emergency and critical care (San Antonio, Tex. : 2001)
DOI: 10.1111/vec.12560
Vala, Helena, Andrade, Luís, Nóbrega, Carmen, Santos, CarlaCruz, RitaMega, Ana CristinaEsteves, Fernandoet al.
A case of giant cell tumour (2017)
XXII Meeting of the Portuguese Society of Animal Pathology 2017, Comparative Oncology
Sem autor, Vala, Helena, Esteves, Fernando, Mega, Ana CristinaSantos, CarlaNóbrega, CarmenMesquita, JoãoHelena ValaFernando Esteves
Application of strategies to minimize the error in Pathological Anatomy (2017)
Millenium ,vol., 1 , pp.1--10
Vala, Helena, Carreira, Patrícia, Esteves, Fernando, Santos, CarlaCruz, RitaMesquita, João R.Nóbrega, CarmenResendes, A.Ségalez, J.
Chronic splenic lesions in surviving pigs from outbreaks of gastric disorders (2017)
Vala H, Coelho C,
Exame coprológico em leporídeos: ver com clareza através do invisível (2017)
IX Jornadas de Cunicultura da ASPOC. II Jornadas de Cunicultura da ESAV , pp.104--105
Vala, Helena,
Hepatic histopathological lesions in acute controled haemorrhage followed by volume replacement with a crystalloid or colloid solution (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Vala, Helena,
New therapeutic approaches on chronic kidney disease (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Vala H,
SalivaPrint: sheep saliva electrophoretic protein profile in a bioinformatics approach (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Vala H, Rocha, A. I. Faustino, Oliveira, P. A., Gama, A.Vala, HelenaEsteves, FernandoFerreira, R.Ginja, M.
Walking against cancer: the impact of long-term exercise training on mammary tumors (2017)
Cutting Edge Pathology. 3rd Joint European Congress of the ESVP, ESTP and ECVP
Mesquita JR, Vasconcelos-Nóbrega C, Oliveira J, Coelho CVala HFratti MArabatzis MVelegraki AMichel M
Epizootic and epidemic dermatophytose outbreaks caused by Trichophyton mentagrophytes from rabbits in Portugal, 2015. (2016)
DOI: 10.1111/myc.12513
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Pathological and molecular mechanisms underlying resistance to recombinant human erythropoietin therapy in the remnant kidney rat model of chronic kidney disease associated anemia. (2016)
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Renal risk-benefit determinants of recombinant human erythropoietin therapy in the remnant kidney rat model - hypertension, anaemia, inflammation and drug dose. (2016)
DOI: 10.1111/1440-1681.12541
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Impaired renal endothelial nitric oxide synthase and reticulocyte production as modulators of hypertension induced by rHuEPO in the rat. (2016)
DOI: 10.1016/j.lfs.2016.02.088
Fernandes M, Rosa N, Esteves E, Correia MJArrais JRibeiro PVala HBarros M
CanisOme - The protein signatures of Canis lupus familiaris diseases. (2016)
DOI: 10.1016/j.jprot.2016.01.005
Esteves F, Mesquita JR, Vala H, Abreu-Silva Jvan der Poel WHNascimento MS
Serological Evidence for Schmallenberg Virus Infection in Sheep of Portugal, 2014. (2016)
DOI: 10.1089/vbz.2015.1859
Vala, Helena,
A importância da comunicação com o proprietário do paciente oncológico (2016)
VI Congresso de Enfermagem Veterinária. Oncologia sem segredos , pp.6--6
Vala, Helena, Esteves, Fernando, Mega, Ana Cristina, Santos, CarlaNóbrega, CarmenMesquita, João
Adaptação do modelo ABCDE para comunicar a má notícia ao proprietário do paciente oncológico em medicina veterinária (2016)
Millenium ,vol.2, 1 , pp.27--35
Vala, Helena, Rodríguez-Seijo, Andrés, Lourenço, J., Garcia, C.Francisco, A.Rocha-Santos, TeresaCosta, J.Pereira, Ruth
Characterization of histopathological lesions in a biological model for environmental studies. Eisenia Andrei Bouché. Permiliminar results. (2016)
XXI meeting of the Portuguse Society of Animal Pathology.
Vala, Helena, Rodriguez-Seijo, A., Lourenço, J., Francisco, A.Rocha-Santos, T.Costa, J.Pereira, R.
Characterization of histopathological lesions in a biological model for environmental studies: Eisenia andrei Bouché. Preliminar results (2016)
Garcia, Ana Lúcia, Mesquita, João, Nóbrega, Carmen, Vala, HelenaGarcia, AnaVala, HelenaMesquita, João R
Cuidados paliativos em oncologia veterinária (2016)
Millenium ,vol., 37 , pp.71--75
Vala, Helena, Cruz, R., Venâncio, C., Garcia, C.Silva, A.S.Mesquita, J.R.Ortiz, A. L.Ferreira, D.
Detection of apoptotic events, using different methods, in renal tissues after acute haemorrhage (2016)
, pp.79--79
Ribeiro, Sandra, Garrido, Patrícia, Fernandes, João, Rocha, SusanaVala, HelenaRocha-Pereira, PetronilaBelo, Luíset al.
Efeitos de Diferentes Doses de Eritropoietina Recombinante Humana num Modelo Animal de Anemia na Doença Renal Crónica (2016)
1º Encontro Annual Departamento Ciências Biológicas da Faculdade de Farmácia Universidade do Porto , pp.11--11
Esteves, Fernando, Mesquita, João Rodrigo, Nóbrega, Cármen, Santos, CarlaMonteiro, AntónioCruz, RitaVala, HelenaCoelho, Ana Cláudia
Epidemiology and Emergence of Schmallenberg Virus Part 1: Origin, Transmission and Differential Diagnosis (2016)
Epidemiology of Communicable and Non-Communicable Diseases - Attributes of Lifestyle and Nature on Humankind , pp.57--71
DOI: 10.5772/64741
Esteves, Fernando, Mesquita, João Rodrigo, Nóbrega, Cármen, Santos, CarlaMonteiro, AntónioCruz, RitaVala, HelenaCoelho, Ana Cláudia
Epidemiology and Emergence of Schmallenberg Virus Part 2: Pathogenesis and Risk of Viral Spread (2016)
Epidemiology and Emergence of Schmallenberg Virus Part 2: Pathogenesis and Risk of Viral Spread , pp.1--10
Esteves, Fernando, Mesquita, João Rodrigo, Nóbrega, Cármen, Santos, CarlaMonteiro, AntónioCruz, RitaVala, HelenaCoelho, Ana Cláudia
Epidemiology and Emergence of Schmallenberg Virus Part 2: Pathogenesis and Risk of Viral Spread (2016)
Sem autor,
Feline injection site sarcomas (2016)
Sem título ,vol., 1 , pp.1--10
Esteves, Fernando, Mesquita, João R., Vala, Helena, Cruz, RitaSantos, CarlaSilva, JoanaCoelho, AnaPoel, WimNascimento, Maria
First evidence of Schmallenberg virus introduction in Portugal, 2014 (2016)
Cruz, Rita, Machado, Andreia, Nóbrega, Carmen, Mesquita, JoãoVala, HelenaEsteves, Fernando
Footrot caracterization in serra da estrela native flocks (2016)
Ribeiro, Sandra, Garrido, Patrícia, Fernandes, João, Vala, HelenaRocha-Pereira, PetronilaCosta, ElísioBelo, LuísReis, FlávioSantos-Silva, Alice
Inflammatory and hematological disturbances associated with resistance to recombinant human erythropoietin therapy in CKD anemia in a rat model (2016)
Vala, Helena, Nóbrega, Carmen, Mega, Ana Cristina, Santos, CarlaCruz, RitaEsteves, FernandoMesquita, JoãoVala H
Interação Médico Veterinário – Enfermeiro Veterinário no exercício da profissão (2016)
7º Encontro de Formação da Ordem dos Médicos Veterinários , pp.265--366
Vala, Helena, Nóbrega, C.,
Neoplasias cutâneas mais comuns (2016)
VI Congresso de Enfermagem Veterinária. Oncologia sem segredos
Esteves, E., Fernandes, M., Rosa, N., Correia, M. J.Vala, HelenaBarros, M.
OvisOme: atualização da base de dados de Ovis aries (2016)
Vala, Helena,
Princípios Básicos de Hematologia. Esfregaço sanguíneo (2016)
Santos, Carla, Esteves, Fernando, Cruz, Rita, Mega, Ana CristinaNóbrega, CarmenMesquita, JoãoVala, Helena
Proposal to minimize the difficulty of recording abortion data in sheep (2016)
Vala, Helena, Pires, M. A.,
Recolha e Envio de Material para o Laboratório de Anatomia Patológica (2016)
Descrição Anatomopatológica em Medicina Veterinária , pp.65--65
Ribeiro S, Garrido P, Fernandes J, Vala HRocha-Pereira PCosta EBelo LReis FSantos-Silva A
Renal risk-benefit determinants of recombinant human erythropoietin therapy in the remnant kidney rat model - hypertension, anaemia, inflammation and drug dose. (2016)
Clinical and experimental pharmacology & physiology ,vol., 3 , pp.343--354
Vala, Helena, Rodriguez-Seijo, A., Lourenço, J., Garcia, C.Francisco, A.Rocha-Santos, T.Costa, J.Pereira, R.
Routine histological technique applied to a biological model for environmental studies (2016)
Sereno J, Vala H, Nunes S, Rocha-Pereira PCarvalho EAlves RTeixeira FReis F
Cyclosporine A-induced nephrotoxicity is ameliorated by dose reduction and conversion to sirolimus in the rat. (2015)
Vala, Helena, Mega, A., Santos, C., Cruz, R.Santos, M.Esteves, F.Nóbrega, C.Mesquita, J. R.
A case of vascular tumour mimicking lymphangioma (2015)
XX Meeting of the Portuguese Society of Animal Pathology. Fish Pathology
Vasconcelos-Nóbrega, C., Oliveira, P. A., Mesquita, J. R., Santos, C.Arantes, R.Themudo, D.Esteves, F.et al.
Bioética e experimentação animal (2015)
7.º Seminário de Bioética da Escola Superior Saúde Viseu
Vasconcelos-Nóbrega, C., Vala, Helena, Mesquita, J. R., Santos, C.Themudo, D.Oliveira, P. A.Esteves, F.et al.
Carcinogénese Experimental da Bexiga em Murganhos (2015)
7º Seminário de Bioética da Escola Superior de Saúde de Viseu
Vala, Helena, Mesquita, JR., Nascimento, M. S. J., Vala, HelenaMesquita, J. R.
Characterization of histopathologic lesions in gastroenteritis associated to norovirus in a model of study (2015)
, pp.S120--S1
Nogueira, António José M., Vala, Helena, Nóbrega, Carmen, Pires, CarlosColaço, BrunoOliveira, PaulaPires, Mariaet al.
Effect of chronic therapy with chaethomellic acid A on renal fibrosis in 5/6 nephrectomized rats: a preliminary study (2015)
27th European Congress of Pathology. Pathology, breaking barriers in medicine. Virchows Arch , pp.S32--S32
DOI: 10.1007/s00428-015-1805-9
Vala, Helena, Esteves, F., Cruz, R., Mesquita, J. R.Themudo, D.Nóbrega, C.Santos, C.Mega, A.
Histological distribution of normal pigment in silkie fowls (2015)
XX Meeting of the Portuguese Society of Animal Pathology
Vala, Helena, Mesquita, J., Ortiz, A. L., Nascimento, M. S. J.
Importance of the canine norovirus in the etiopathogenesis of enteritis like IBD (2015)
Garrido P, Ribeiro S, Fernandes J, Vala HBronze-da-Rocha ERocha-Pereira PBelo LCosta ESantos-Silva AReis F
Iron-hepcidin dysmetabolism, anemia and renal hypoxia, inflammation and fibrosis in the remnant kidney rat model. (2015)
DOI: 10.1371/journal.pone.0124048
Ribeiro, Sandra, Garrido, Patrícia, Fernandes, João, Costa, ElísioBelo, LuísReis, FlávioSantos- Silva, AliceVala, Helena
Recombinant human erythropoietin treatment in a rat model of nephrectomy (2015)
, pp.S32--S32
Garrido P, Ribeiro S, Fernandes J, Vala HRocha-Pereira PBronze-da-Rocha EBelo LCosta ESantos-Silva AReis F
Resistance to Recombinant Human Erythropoietin Therapy in a Rat Model of Chronic Kidney Disease Associated Anemia. (2015)
DOI: 10.3390/ijms17010028
Ortiz, Ana Liza, Vala, Helena, Venâncio, Carlos, Garcia, CarlaMesquita, João RSilva, AuraFerreira, David
Small Intestine mucosal injury and apoptosis following haemorrhage and volume replacement with different intravenous solutions (2015)
27th European Congress of Pathology. Pathology, breaking barriers in medicine. Virchows Arch , pp.S243--S2
Mesquita JR, Sousa SI, Vala H, Nascimento MS
The epidemiology of blood-contaminated needlestick injuries among veterinarians in Portugal. (2015)
DOI: 10.1080/1059924x.2015.1010061
Vala, Helena, Themudo, D., Santos, C., Mega, A.Esteves, F.Cruz, R.Mesquita, J. R.Nóbrega, C.
The importance of oat cells in the diagnosis of Mannheimia haemolytica (2015)
XX Meeting of the Portuguese Society of Animal Pathology. Fish Pathology
Costa E, Fernandes J, Ribeiro S, Sereno JGarrido PRocha-Pereira PCoimbra SCatarino CBelo LBronze-da-Rocha EVala HAlves RReis FSantos-Silva A
Aging is Associated with Impaired Renal Function, INF-gamma Induced Inflammation and with Alterations in Iron Regulatory Proteins Gene Expression. (2014)
DOI: 10.14366/ad.2014.0500356
Paiva, Daniela Sofia Ramos,
Aplicação de técnicas de detecção de apoptose versus proliferação celular no estudo do mastocitoma canino (2014)
Fernandes, M., Rosa, N., Correia, M. J., Vala, HelenaBarros, M.Correia, M.J.
CanisTecOme: Canis lupus familiaris proteome database (2014)
VI Congresso da Sociedade Portuguesa de Ciências Veterinárias. Ciências Veterinárias - Praxis e Futuro
José Sereno, Sara Nunes, Paulo Rodrigues-Santos, Helena ValaPetronila Rocha-PereiraJoão FernandesAlice Santos-SilvaFrederico TeixeiraFlávio Reis
Conversion to Sirolimus Ameliorates Cyclosporine-Induced Nephropathy in the Rat: Focus on Serum, Urine, Gene, and Protein Renal Expression Biomarkers (2014)
BioMed Research International ,vol.2014 , pp.1--17
DOI: 10.1155/2014/576929
Sereno, José, Nunes, Sara, Rodrigues-Santos, Paulo, Vala, Helena
Conversion to sirolimus ameliorates cyclosporine-induced nephropathy in the rat - focus on serum, urine, gene and protein renal expression biomarkers (2014)
Ai, Faustino-Rocha, I, A., Gama, A., Oliveira, P. A.Vala, HelenaFerreira, R.Ginja, M.
Effects of histamine on the development of MNU-induced mammary tumours (2014)
, pp.S51--S51
Faustino-Rocha, A. I., Gama, A., Rodrigues, D., Colaço, B.Vala, HelenaPires, M. J.Oliveira, P. A.
Effects of intense pulsed light on skin carcinogenesis (2014)
, pp.S161--S1
Oliveira, A. L., Ferreira, D. A., Venâncio, C., Silva, A.S.Sousa, A.Amorim, P.Antunes, L. M.Vala, Helena
Morfometria Intestinal em Suínos. (2010)
Revista Portuguesa de Ciências Veterinárias. ,vol.109, 573-576 , pp.80--80
Cruz R, Vala H, Esteves, F., Mesquita, J., Oliveira, A .L.Mega, A. C.Nóbrega, C.Santos, C.et al.
Polioencefalomalácia em ovinos Serra da Estrela – 1 caso clínico. (2010)
, pp.88--88
F, Esteves, C, Seixas, A, Amado, Vala, HelenaSantos, C.Cruz, R.Albuquerque, T.et al.
Preventive measures in small ruminant farms suspected of paratuberculosis (2010)
XXVI World Buiatrics Congress 2010 , pp.267--267
Vala, Helena, Santos, C., Cruz, R., Mesquita, J.R.Nóbrega, C.Oliveira, A. L.Mega, A. C.Esteves, F.
Primary Lung Neoplasia in ovine. Description of an unusual case (2010)
XXVI World Buiatrics Congress , pp.213--213
Vala, Helena, Cruz Paiva, R., Mesquita, J.R., Oliveira, A. L.Mega, A. C.Nóbrega, C.Santos, C.Esteves, F.
Qual é o seu diagnóstico? (2010)
Revista Portuguesa de Ciências Veterinárias ,vol.109, 573-576 , pp.100--100
Mega, C., Vala, Helena, Teixeira de Lemos, E., Fernandes, R.Garrido, P.Sereno, J.Parada, B.et al.
Utilização de parâmetros quantitativos e semi-quantitativos para avaliação dos Ilhéus de Langerhans num modelo animal de Diabetes Mellitus tipo 2. (2010)
Revista Portuguesa de Ciências Veterinárias. ,vol.109, 573-576 , pp.82--82
Vala, Helena, Nóbrega, C., Ribeiro, A., Mega, C.Oliveira, A. L.Santos, C.Coelho, C.et al.
A case of biliary cystadenoma in a geriatric cat. (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.113--113
Silva, S., Peneda, S., Oliveira, A. L., Vala, Helena
Estudo Casuístico de Doenças do Foro Dermatológico em Felídeos. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.50
Teixeira de Lemos, E., Reis, F., Baptista, S., Pinto, R.Sepodes, B.Vala, H.Rocha-Pereira, P.Correia da Silva, G.Teixeira, N.Silva, A.S.Carvalho, L.Teixeira, F.Das, U.N.
Exercise training decreases proinflammatory profile in Zucker diabetic (type 2) fatty rats (2009)
Nutrition ,vol.25, 3 , pp.330-339
DOI: 10.1016/j.nut.2008.08.014
R, Sacramento, Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Gastrocanis - an internet-based epidemiologic surveillance tool. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.42--42
Matos, A., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Human and animal dermatophytosis: is it a real Public Health issue?. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.83--83
Sacramento, R., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Implementation of a canine gastroenteritis real-time participation and monitoring system: a possibly valuable epidemiological tool. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.77--77
A, Gouveia, Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Leishmaniasis in Portugal: the Veterinary Nursing as a part of the solution. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.41--41
Coelho, S., Silva, E., Vala, Helena,
Mediadores de Inflamação. (2009)
Coelho, S., Silva, E., Vala, Helena,
Moléculas de adesão. (2009)
Lemos, M., Cruz, R., Santos, C., Esteves, F.Vala, Helena
Neoplasias Mamárias em Felídeos (2009)
Lemos, Maria, Esteves, Fernando, Paiva, Rita, Santos, CarlaVala, HelenaLemos, Maria MadalenaPaiva, Rita CruzSantos, Carla Arede
Neoplasias mamárias em canídeos (2009)
Mega, C., Nóbrega, C., Mesquita, J. R., Oliveira, A. L.Santos, C.Esteves, F.Cruz, R.Vala, Helena
Processamento Histológico dos Tecidos Oculares (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.102--102
Matos, A., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
Prophylatic perspectives on small animal dermatophytosis. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.43--43
Vala, Helena, Santos, C., Esteves, F., Mesquita, J.R.Nóbrega, C.Mega, A. C.Cruz Paiva, R.Oliveira, A. L.
Quisto matrical. Diagnósticos diferenciais. (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.94--94
Garcia, A. L., Mega, A. C., Vala, Helena,
Reconhecer e avaliar a dor em animais com cancro. (2009)
Branquinho, T., Ferreira, R., Vala, Helena, Santos, C.Esteves, F.Cruz, R.Nóbrega, C.et al.
Transfusões sanguíneas em animais de companhia. (2009)
I Congresso Nacional de Enfermagem Veterinária
Vasconcelos-Nóbrega, C., Arantes-Rodrigues, R., Henriques, A., Colaço, A. A.Ginj, M. D.Santos, L. L.Vala, Helenaet al.
Urethral tumor in mice induced by N-butyl-N-(4-hydroxybutyl) nitrosamine. (2009)
Revista Portuguesa de Ciências Veterinárias ,vol.104, 569-572 , pp.110--110
Gouveia, A., Santos, C., Vala, Helena, Esteves, F.Oliveira, A. L.Cruz, R.Mega, A. C.Nóbrega, C.Mesquita, J. R.
he Zoonotic Event of Leishmaniasis in Portugal: a Public Health Concern. (2009)
I Congresso Nacional de Enfermagem Veterinária , pp.72--72
Santos, M., Esteves, F., Almeida, R., Vala, Helena
A case of mammary gland Carcinoma and Malignant Myoepithelioma on a female dog (2008)
Monteiro, L., Marques, V., Vala, Helena,
Avaliação quantitativa do parasitismo intestinal em aves de produção. (2008)
Marques, V., Vala, Helena, Monteiro, L., Mesquita, J.
Causas de rejeição hepática de bovinos e suas implicações económicas (2008)
Coelho, C., Nóbrega, C., Vala, Helena,
Identificação de helmintes no coelho bravo (2008)
Esteves, F., Santos, C., Seixas, C., Vala, Helena
Caracterização das explorações de ovinos Serra da Estrela (2007)
Vitória, A., Vala, Helena, Santos, C., Esteves, F.Seixas, C.Afonso, A. F.Ribeiro, MtfaAmado, A.
Estudo Anatomohistopatológico da Paratuberculose em ovinos Serra da Estrela (2007)
XIII Encontro da Sociedade Portuguesa de Patologia Animal , pp.3--3
Vala, Helena, Afonso, A. F., Esteves, F., Santos, C.Seixas, C.Amaral, M.Albuquerque, T.Botelho, A.Amado, A.
Estudo anatomohistopatológico e microscópico. (2007)
AGRO 786. Estudo da Paratuberculose ovina na Região da Serra da Estrela , pp.12--12
De Lemos, E.T., Reis, F., Baptista, S., Pinto, R.Sepodes, B.Vala, H.Rocha-Pereira, P.Silva, A.S.Teixeira, F.
Exercise training is associated with improved levels of C-reactive protein and adiponectin in ZDF (type 2) diabetic rats (2007)
Medical Science Monitor ,vol.13, 8
Bardagí, M., Vala, Helena, Fondevila, D., Ferrer, L.
Immunohistochemical detection of filaggrin in the skin of different species (2007)
Pereira, I., Santos, C., Esteves, F., Vala, HelenaSeixas, C.Afonso, A. F.Ribeiro, MtfaAmado, A.
Inquérito epidemiológico em explorações suspeitas de paratuberculose (2007)
XIII Encontro da Sociedade Portuguesa de Patologia Animal , pp.15--15
Vala, Helena, Santos, C., Esteves, F., Albuquerque, T.Afonso, A. F.Botelho, A.Seixas, C.Amaral, M.Amado, A.
Paratuberculosis in Sheep from Serra da Estrela Region (2007)
Paratuberculosis ,vol., - , pp.252--252
Seixas, C., Santos, C., Esteves, F., Albuquerque, T.Vala, HelenaSeixas C, C.
Resultado das técnicas de diagnóstico serológico – método ELISA (2007)
AGRO 786. Estudo da Paratuberculose ovina na Região da Serra da Estrela , pp.11--11
Vala, Helena, Santos, C., Esteves, F., Vala, Helena
Um caso de um melanoma num ovino Serra da Estrela (2007)
XIII Encontro da Sociedade Portuguesa de Patologia Animal , pp.16--16
Carvalho, T., Vala, Helena, Pinto, C., Pinho, M.Peleteiro, M. C.
Immunohistochemical studies of epidermal cell proliferation and p53 mutation in Bovine Ocular Squamous Cell Carcinoma (2005)
Carvalho, T., Vala, H., Pinto, C., Pinho, M.Peleteiro, M.C.
Immunohistochemical studies of epithelial cell proliferation and p53 mutation in bovine ocular squamous cell carcinoma (2005)
Veterinary Pathology ,vol.42, 1 , pp.66-73
DOI: 10.1354/vp.42-1-66
Seixas, C., Esteves, F., Albuquerque, T., Afonso, A. F.Botelho, A.Santos, C.Vala, HelenaAmado, A.
Sheep paratuberculosis study in Portugal, Serra da Estrela region (preliminary results) (2005)
8th International Colloquium on Paratuberculosis. The Royal Veterinary and Agricultural University , pp.59--59
Vala, Helena, Esteves, F.,
Um caso de carcinoma basoscamoso (2005)
Vala, Helena, Fondevila, D., Ferrer, L.,
Epithelial differentiation markers in mucucocutaneous junctions of different food-producing animals (2004)
Vala, Helena, Fondevila, D., Ferrer, L.,
Expression of epithelial differentiation markers in cutaneous adnexae of food-producing animals (2004)
Mozos, H., Zafra, R., Pérez, J., V, M. P.Vala, HelenaFondevila, D.
Immunohistochemical analysis of cytokeratins and filaggrin in canine cutaneous tumors (2003)
21st Annual Meeting of the European Society of Veterinary Pathology , pp.171--171
Garcia, C., Cruz, R., Mega, A., Ortiz, A. L.Teixeira de Lemos, E.Ferreira, D.Reis, F.Vala, Helena
Main difficulties encountered in implementation of techniques for apoptosis detection in animal tissues (2003)
, pp.77--77
Mozos, E., Zafra, R., Fondevila, D., Vala, HelenaMartín, M. P.Pérez, J.
Estudio immunohistoquímico de tumores de folículos pilosos caninos (2002)
Vala, Helena, Cruz R, R., Garcia C, C., Venâncio C, C.Mesquita J, J.Silva A, A.Al, OrtizL, A.Ferreira D, D.
Immunohistochemical expression of apoptotic markers in renal tissue, in a model submitted to haemorrhage followed by volume replacement (2002)
, pp.S243--S2
Carvalho, T., Vala, Helena, Fondevila, D., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.et al.
Immunohistochemical studies of proliferation cell markers and DNA mutation in bovine ocular squamous cell carcinoma (2002)
20th Meeting ESVP , pp.4--4
Vala, Helena, Fondevila, D., Carvalho, T., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.
Immunohistochemistry of epidermal differentiation markers in bovine ocular squamous cell carcinoma and distribution of cytokeratins (2002)
Vala, H., Esteves, F.,
A case of angiokeratoma (2001)
Veterinary Pathology ,vol.38, 3 , pp.324-325
DOI: 10.1354/vp.38-3-324
Vala, Helena, Fondevila, D., Carvalho, T., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.
Immunohistochemistry studies on bovine squamous cell carcinoma morphological characterization of epidermal cell proliferation and differentiation markers and characterization of cytokeratins (2001)
Pinto, C., Medeiros, F., Alves, A., Pires, M.Rodrigues, P.Vala, HelenaSeixas, F.et al.
Neoplasias em bovinos de São Miguel - Açores. II - Estudo anatomohistopatológico (2001)
Veterinária Técnica ,vol.1, 10 , pp.44--44
Vala, Helena, Fondevila, D., Carvalho, T., Pinto, C.Peleteiro, C.Pinho, M.Ferrer, L.
Estudio inmunohistoquimico de diferenciación de los carcinomas de células escamosas bovinos (2000)
Vala, Helena, Fondevila, D., Ferrer, L.,
Expresión de una citoqueratina de amplio espectro en piel y mucosas de oveja (2000)
Vala, Helena, Fondevila, D., Ferrer, L.,
Expresión filagrina en piel de oveja (2000)
Vala, Helena, Fondevila, D., Ferrer, L.,
Marcadores de diferenciação epitelial/epidérmica em mucosas de suínos (2000)
Vala, Helena, Esteves, F.,
Riscos sanitários da transumância (2000)
Soares de Sousa, A., Oliveira, J. B., Vala, Helena, Monteiro, A.Oliveira, A. L.Silva, F.
Montemuro - A Última Rota da Transumância (1999)
Millenium ,vol.4, 16 , pp.19--19
Vala, Helena, Simões, P. B.,
Citologia Vaginal (1998)
Vala, Helena, Esteves, F., Alves, A.,
A case of Angiokeratoma (1997)
15th meeting of the European Society of Veterinary Pathology , pp.172--172
Alves, A., Pinto, M., Ribeiro, P., Vala, Helena
A case of multicentric undifferentiated bronchioloalveolar adenocarcinoma in an autochthonous cow (1997)
15th meeting of the European Society of Veterinary Pathology , pp.173--173
Vala, Helena,
Um caso de sinusite micótica (1997)
Pinto, C., Medeiros, F., Alves, A., Pires, M.Rodrigues, P.Seixas, F.Vala, Helenaet al.
Cattle neoplasias on São Miguel Island - Azores (1996)
XIX World Buiatrics Congress. BCVA. , pp.91--91
Vala, Helena, Fondevila, D., Ferrer, L.,
Involucrin and filaggrin expression in normal dog skin and different epidermal hyperplasias (1995)
Projects
RumiRes. Vigilância epidemiológica e sensibilização para as resistências antimicrobianas e resíduos medicamentos em pequenos ruminantes / RumiRes. Epidemiological surveillance and awareness of antimicrobial resistance and drug residues in small ruminants
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Direccao-Geral de Agricultura e Desenvolvimento Rural
Period: 12/2022 - 12/2024
Project Code: PRR-C05-i03-I-000190
CIÊNCIAVITAE
Antimicrobianos de base natural na alimentação de aves para melhorar o desempenho e saúde animal
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/2022 - 12/2023
Project Code: 2022.02102.PTDC
CIÊNCIAVITAE
Microscopia Virtual - MicroVirtual
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Instituto Politécnico de Viseu
Period: 12/2020 - 12/2020
Project Code: MicroV21
CIÊNCIAVITAE
Mentores em Ação
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2020 - 12/2021
Project Code: Mentores
CIÊNCIAVITAE
Biossegurança: um passo firme na melhoria de um futuro incerto
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2020 - 12/2021
Project Code: BiossAPESPCall2
CIÊNCIAVITAE
VLAB - Laboratórios Virtuais no IPV
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2020 - 12/2021
Project Code: VLAB
CIÊNCIAVITAE
Fazer a diferença, não fazendo diferença. (Ref FazerDifCall2)
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Instituto Politécnico de Viseu
Period: 12/2019 - 12/2021
Project Code: FazerDifCall2
CIÊNCIAVITAE
CoVTec em Saliva - Diagnóstico da COVID 19 em saliva
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/2019 - 12/2019
Project Code: FCT 226_596870204
CIÊNCIAVITAE
iPV with Healt Plus. Dinâmicas e Estratégias de Inclusão para a Promoção e Literacia em Saúde no Ensino Superior. Acrónimo iPV Health +
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2018 - 12/2020
Project Code: PROJ/CI&DETS/CGD/0005
CIÊNCIAVITAE
HEALTHY - ValorWhey
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2016 - 12/2018
Project Code: PROJ/CI&DETS/CGD/0007
CIÊNCIAVITAE
Emergência do vírus Schmallenberg em Portugal e na Sérvia - SBVEPS
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2016 - 12/2017
Project Code: 441.00 SERVIA
CIÊNCIAVITAE
Melhoramentos na perfusão sanguínea cerebral e na perfusão dos órgãos corporais durante procedimentos anestésicos
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/2009 - 12/2012
Project Code: PTDC/CVT/101999/2008
CIÊNCIAVITAE
HISTOLOGIA E HISTOQUÍMICA DA EPIDERME DOS PRINCIPAIS ANIMAIS DE INTERESSE PECUÁRIO
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/1998 - 12/1998
Project Code: PRAXIS XXI/BD/18347/98
CIÊNCIAVITAE
Novo norovírus canino: aspetos moleculares, epidemiológicos e patogénese
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: -
Project Code: PTDC/CVT/113218/2009
CIÊNCIAVITAE
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Direccao-Geral de Agricultura e Desenvolvimento Rural
Period: 12/2022 - 12/2024
Project Code: PRR-C05-i03-I-000190
CIÊNCIAVITAE
Antimicrobianos de base natural na alimentação de aves para melhorar o desempenho e saúde animal
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/2022 - 12/2023
Project Code: 2022.02102.PTDC
CIÊNCIAVITAE
Microscopia Virtual - MicroVirtual
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Instituto Politécnico de Viseu
Period: 12/2020 - 12/2020
Project Code: MicroV21
CIÊNCIAVITAE
Mentores em Ação
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2020 - 12/2021
Project Code: Mentores
CIÊNCIAVITAE
Biossegurança: um passo firme na melhoria de um futuro incerto
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2020 - 12/2021
Project Code: BiossAPESPCall2
CIÊNCIAVITAE
VLAB - Laboratórios Virtuais no IPV
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2020 - 12/2021
Project Code: VLAB
CIÊNCIAVITAE
Fazer a diferença, não fazendo diferença. (Ref FazerDifCall2)
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Instituto Politécnico de Viseu
Period: 12/2019 - 12/2021
Project Code: FazerDifCall2
CIÊNCIAVITAE
CoVTec em Saliva - Diagnóstico da COVID 19 em saliva
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/2019 - 12/2019
Project Code: FCT 226_596870204
CIÊNCIAVITAE
iPV with Healt Plus. Dinâmicas e Estratégias de Inclusão para a Promoção e Literacia em Saúde no Ensino Superior. Acrónimo iPV Health +
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2018 - 12/2020
Project Code: PROJ/CI&DETS/CGD/0005
CIÊNCIAVITAE
HEALTHY - ValorWhey
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2016 - 12/2018
Project Code: PROJ/CI&DETS/CGD/0007
CIÊNCIAVITAE
Emergência do vírus Schmallenberg em Portugal e na Sérvia - SBVEPS
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: 12/2016 - 12/2017
Project Code: 441.00 SERVIA
CIÊNCIAVITAE
Melhoramentos na perfusão sanguínea cerebral e na perfusão dos órgãos corporais durante procedimentos anestésicos
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/2009 - 12/2012
Project Code: PTDC/CVT/101999/2008
CIÊNCIAVITAE
HISTOLOGIA E HISTOQUÍMICA DA EPIDERME DOS PRINCIPAIS ANIMAIS DE INTERESSE PECUÁRIO
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: Fundação para a Ciência e a Tecnologia
Period: 12/1998 - 12/1998
Project Code: PRAXIS XXI/BD/18347/98
CIÊNCIAVITAE
Novo norovírus canino: aspetos moleculares, epidemiológicos e patogénese
Investigador Coordenador/Principal: Helena Maria Vala Correia
Institution: N/A
Period: -
Project Code: PTDC/CVT/113218/2009
CIÊNCIAVITAE