Results 21 to 30 of about 2,262 (155)

Prevalence and sequence analysis of equid herpesviruses from the respiratory tract of Polish horses

open access: yesVirology Journal, 2018
Background Equid herpesviruses (EHVs) are widespread in equine populations worldwide. While the infection with equine α-herpesviruses (EHV-1 and EHV-4) has been linked to several clinical outcomes, the pathogenic potential for equine γ-herpesviruses (EHV-
Karol Stasiak   +2 more
doaj   +1 more source

Isolation of equid alphaherpesvirus 3 from a horse in Iceland with equine coital exanthema

open access: yesActa Veterinaria Scandinavica, 2021
Equine coital exanthema (ECE) caused by equid alphaherpesvirus 3 (EHV-3) is a contagious venereal disease. It is characterized by the formation of papules, vesicles, pustules and ulcers on the external genitals of both mares and stallions.
Lilja Thorsteinsdóttir   +4 more
doaj   +1 more source

The deletion of the ORF1 and ORF71 genes reduces virulence of the neuropathogenic EHV-1 strain Ab4 without compromising host immunity in horses. [PDF]

open access: yesPLoS ONE, 2018
The equine herpesvirus type 1 (EHV-1) ORF1 and ORF71 genes have immune modulatory effects in vitro. Experimental infection of horses using virus mutants with multiple deletions including ORF1 and ORF71 showed promise as vaccine candidates against EHV-1 ...
Christine L Wimer   +10 more
doaj   +1 more source

Equine Transport and Changes in Equid Herpesvirus' Status

open access: yesFrontiers in Veterinary Science, 2018
The risk of respiratory disease in the transported horse can increase as a consequence of immunosuppression and stress associated primarily with opportunistic bacterial proliferation and viral reactivation.
Katharine E. Muscat   +11 more
doaj   +1 more source

Evaluation of the Variability of the ORF34, ORF68, and MLST Genes in EHV-1 from South Korea

open access: yesPathogens, 2021
Equine herpesvirus-1 (EHV-1) is an important pathogen in horses. It affects horses worldwide and causes substantial economic losses. In this study, for the first time, we characterized EHV-1 isolates from South Korea at the molecular level. We then aimed
Hyung-Woo Kang   +11 more
doaj   +1 more source

Frequency of Detection of Respiratory Pathogens in Clinically Healthy Show Horses Following a Multi-County Outbreak of Equine Herpesvirus-1 Myeloencephalopathy in California

open access: yesPathogens, 2022
Actively shedding healthy horses have been indicated as a possible source of respiratory pathogen outbreak, transmission, and spread. Using nasal swabs from clinically healthy sport horses submitted for qPCR testing after an outbreak of equine ...
Abigail Wilcox   +7 more
doaj   +1 more source

Voluntary Surveillance Program for Equine Influenza Virus in the United States during 2008–2021

open access: yesPathogens, 2023
A voluntary upper respiratory biosurveillance program in the USA received 9740 nasal swab submissions during the years 2008–2021 from 333 veterinarians and veterinary clinics.
Duane E. Chappell   +9 more
doaj   +1 more source

Genetic variation and dynamics of infections of equine herpesvirus type 5 (EHV-5) in individual horses

open access: yesJournal of Equine Veterinary Science, 2016
without antiviral) to 45% and 100% in presence of Acyclovir (10ml/ mL and 100 mg/mL, respectively). These results are correlated with the decreased of viral load measured in the presence of Acyclovir: 1010 genome copies/mLwith EHV-1 only,106 copies/mL with EHV-1 + Acyclovir 10 mg/mL and 105 copies/mLwith EHV-1 + Acyclovir 100 mg/ mL. In conclusion, the
Back, Helena   +7 more
openaire   +1 more source

Molecular Identification of Equine Herpesvirus 1, 2, and 5 in Equids with Signs of Respiratory Disease in Central Ethiopia

open access: yesVeterinary Medicine: Research and Reports, 2021
Tuge Temesgen,1 Yitbarek Getachew,2 Haileleul Negussie2 1College of Agriculture and Natural Resource, Asossa University, Asossa, Ethiopia; 2Department of Clinical Medicine, College of Veterinary Medicine and Agriculture, Addis Ababa University, Bishoftu,
Temesgen T, Getachew Y, Negussie H
doaj  

Outbreak of neuropathogenic equid herpesvirus 1 causing abortions in Yili horses of Zhaosu, North Xinjiang, China

open access: yesBMC Veterinary Research, 2022
Background EHV-1 is one of the most serious viral pathogens that frequently cause abortion in horses around the world. However, so far, relatively little information is available on EHV-1 infections as they occur in China.
Panpan Tong   +11 more
doaj   +1 more source

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