Results 41 to 50 of about 618 (130)

Genetic Diversity of the LTR Region of Polish SRLVs and Its Impact on the Transcriptional Activity of Viral Promoters

open access: yesViruses, 2023
A long terminal repeat (LTR) plays an indispensable role in small ruminant lentivirus (SRLV) gene expression. In this study, we present the LTR sequence of Polish SRLVs representing different subtypes, and analyzed their impact on SRLV promoter activity,
Monika Olech, Jacek Kuźmak
doaj   +1 more source

SEROPREVALENCE OF SMALL RUMINANT LENTIVIRUS INFECTION IN A GOAT FLOCK IN EASTERN ROMANIA [PDF]

open access: yesJournal of Applied Life Sciences and Environment, 2023
Small ruminant lentiviruses (SRLVs) pose significant economic challenges to goat farming and have a detrimental impact on animal welfare. The objectives of this study were to deepen our comprehension of SRLV infections and their implications for small ...
Adriana Elena ANIȚĂ   +2 more
doaj   +1 more source

Genetic evaluation of small ruminant lentivirus susceptibility in Valais blacknose sheep

open access: yes, 2021
Animal Genetics, Volume 52, Issue 5, Page 781-782, October 2021.
Anna Letko   +5 more
wiley   +1 more source

Interspecific transmission of small ruminant lentiviruses from goats to sheep. [PDF]

open access: yesBraz J Microbiol, 2015
This study was conducted in order to evaluate the transmission of caprine lentivirus to sheep using different experimental groups. The first one (colostrum group) was formed by nine lambs receiving colostrum from goats positive for small ruminant lentiviruses (SRLV).
Souza TS   +11 more
europepmc   +6 more sources

Influence of Small Ruminant Lentivirus Infection on Reproductive Traits in Ewes

open access: yesJournal of Veterinary Research, 2013
The study included a sheep flock comprising five genetic groups. The ELISA was applied to perform constant monitoring (every six months) for the infection of ewes with small ruminant lentivirus (SRLV).
Lipecka Czesława   +7 more
doaj   +1 more source

Small Ruminant Lentivirus Infection in Sheep and Goats in North Portugal: Seroprevalence and Risk Factors

open access: yesPathogens, 2023
Small ruminant lentiviruses (SRLVs) are transmitted among ovine and caprine species. This disease is a severe problem for small ruminant production, not only for animals’ well-being but also for flocks’ efficiency.
João Jacob-Ferreira   +4 more
doaj   +1 more source

In silico segmentations of lentivirus envelope sequences

open access: yesBMC Bioinformatics, 2007
Background The gene encoding the envelope of lentiviruses exhibits a considerable plasticity, particularly the region which encodes the surface (SU) glycoprotein.
Leroux Caroline   +2 more
doaj   +1 more source

Prevalência da infecção por lentivírus de pequenos ruminantes em caprinos em Teresina, Piauí

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011
The prevalence of anti-lentiviruses antibodies of small ruminants was investigated in goat herds in the city of Teresina, PI, Brazil. A seroepidemiological survey was conducted involving 480 animals, apparently healthy, belonging to six rural properties.
A. Sampaio Júnior   +5 more
doaj   +1 more source

UEG Week 2022 Poster Presentations

open access: yes, 2022
United European Gastroenterology Journal, Volume 10, Issue S8, Page 473-1092, October 2022.
wiley   +1 more source

Comparative Analysis of Tat-Dependent and Tat-Deficient Natural Lentiviruses

open access: yesVeterinary Sciences, 2015
The emergence of human immunodeficiency virus (HIV) causing acquired immunodeficiency syndrome (AIDS) in infected humans has resulted in a global pandemic that has killed millions. HIV-1 and HIV-2 belong to the lentivirus genus of the Retroviridae family.
Deepanwita Bose   +2 more
doaj   +1 more source

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