Results 81 to 90 of about 5,228,819 (151)

Serological evidence and spatial analysis of small ruminant lentiviruses in herds in Maranhão, Brazil [PDF]

, 2020
Caprine arthritis encephalitis and Maedi-Visna are lentiviruses affecting goats and sheep, respectively. Despite the literature having studies about these diseases, there is a constant demand and the need to study the health status of flocks that exploit
Sousa, Leandro Henrique Veiga de, Soares, Rafael Rodrigues, Moraes Soares, Diego, Bastos Rocha, Thais, Pereira Santos, Hamilton, de Moraes Pereira, Helder, Alberto Moraes Viana Júnior, Francisco   +6 more
core  

Phylogenesis of Small Ruminant Lentiviruses: a systematic review protocol v1

, 2023
Small ruminant lentiviruses (SRLV) include the closely related Visna-Maedi virus (VMV) and caprine arthritis encephalitis virus (CAEV), which infect sheep and goats. These viruses cause huge economic losses in the small ruminants industry, affecting production and animal welfare.
Silvia Pavone, Paola Gobbi, Massimiliano Orso, Monica Giammarioli   +3 more
openaire   +1 more source

Immunogenicity, security and protection against small ruminant lentivirus (SRLV) challenge in sheep, induced by intranasal immunization with a recombinant Sendai virus vector expressing SRLV gag-P25

Veterinary Quarterly
Small ruminant lentiviruses (SRLV) are responsible for significant economic losses in sheep and goat farming; however, effective vaccination strategies remain unavailable.
Álex Gómez, Idoia Glaria, Irati Moncayola, Irache Echeverría, Ana Rodríguez-Largo, Ignacio de Blas, Estela Pérez, Marta Pérez, Sergio Villanueva-Saz, Benhur Lee, Alicia de Diego, Ricardo de Miguel, Lluís Luján, Ramsés Reina   +13 more
doaj   +1 more source

Prospects in Innate Immune Responses as Potential Control Strategies against Non-Primate Lentiviruses

Viruses, 2018
Lentiviruses are infectious agents of a number of animal species, including sheep, goats, horses, monkeys, cows, and cats, in addition to humans. As in the human case, the host immune response fails to control the establishment of chronic persistent ...
Lorena de Pablo-Maiso, Ana Doménech, Irache Echeverría, Carmen Gómez-Arrebola, Damián de Andrés, Sergio Rosati, Esperanza Gómez-Lucia, Ramsés Reina   +7 more
doaj   +1 more source

Assessing resilience capacities of the Small Ruminant farms in Spain: A static approach thanks to field interviews

The increasing number of challenges faced by small ruminant farms underlines the relevance of studying their capacity to cope with such challenges, i.e. their resilience.
Mena Guerrero, Yolanda, Martín Collado, Daniel, Soriano, Barbara, Prat Benhamou, Alicia, Lizarralde, Joseba, Ruiz, Roberto, Gaspar García, Paula, Mancilla Leytón, Juan Manuel, Mandaluniz, Nerea, Horrillo, Andrés   +9 more
core   +1 more source

Small ruminant feed systems: perceptions and practices in the transitional zone of Ghana [PDF]

, 2010
Background Adequate feeding is essential to realizing the potential of small ruminants to alleviate poverty among smallholder farmers. This study was conducted in two villages in the Ejura-Sekyedumase District of Ghana and was motivated by farmers' non ...
Duku Stephanie, Howard, P.L., Akke J van der Zijpp, van der Zijpp Akke J, Patricia Howard, van der Zijpp, A.J., Stephanie Duku, Zijpp, A.J., van der, Duku, S., Howard Patricia   +9 more
core   +1 more source

Phylogenetic analysis of small ruminant lentiviruses from Northern Brazil

Small Ruminant Research, 2010
Caprine Arthritis Encephalitis virus (CAEV) and Visna/maedi virus (VISNA), are considered to be genetically distinct but antigenically related pathogens of goats and sheep. In this study, one flock of 250 goats was screened using Agar-gel Immunodiffusion (AGID), and the level of seroprevalence observed was 11 animals (4.4%) of positive tested serum ...
Aryana Lushese Vasconcelos Lima Feitosa, Maria Fátima da Silva Teixeira, Raymundo Rizaldo Pinheiro, Rodrigo Maranguape Silva da Cunha, João Paulo Matos Santos Lima, Alice Andrioli, Tânia Valeska Medeiros Dantas, Valeska Shelda Pessoa de Melo, Diana Célia Sousa Nunes Pinheiro   +8 more
openaire   +1 more source

Immunogenetics of Small Ruminant Lentiviral Infections

Viruses, 2014
The small ruminant lentiviruses (SRLV) include the caprine arthritis encephalitis virus (CAEV) and the Maedi-Visna virus (MVV). Both of these viruses limit production and can be a major source of economic loss to producers.
Nancy Stonos, Sarah K. Wootton, Niel Karrow   +2 more
doaj   +1 more source

Small Ruminant Lenti-virus infection in imported sheep in Greece

, 2017
During the last years, a large number of Assaf-E sheep have been brought into Greece from Spain. In total, 57 randomly selected Assaf-E sheep purchased from Spain to five 5 different farms in Greece were examined serologically on arrival for Small ...
I. BOUZALAS (Η. ΜΠΟΥΖΑΛΑΣ), E. CHATZINASIOU (E. ΧΑΤΖΗΝΑΣΙΟΥ), C. I. DOVAS (Χ.Ι. ΔΟΒΑΣ), N. D. GIADINIS (Ν.Δ. ΓΙΑΔΙΝΗΣ), G. ARSENOS (Γ. ΑΡΣΕΝΟΣ), M. PAPANASTASSOPOYLOU (Μ. ΠΑΠΑΝΑΣΤΑΣΣΟΠΟΥΛΟΥ)   +5 more
core   +1 more source

UEG Week 2017 Poster Presentations

, 2017
United European Gastroenterology Journal, Volume 5, Issue S5, Page A161-A836, October 2017.
wiley   +1 more source