Results 71 to 80 of about 27,581 (253)

Recombinant Goose Circoviruses Circulating in Domesticated and Wild Geese in Poland

open access: yesViruses, 2018
Circoviruses are circular single-stranded DNA (ssDNA) viruses that infect a variety of animals, both domestic and wild. Circovirus infection in birds is associated with immunosuppression and this in turn predisposes the infected animals to secondary ...
Tomasz Stenzel   +6 more
doaj   +1 more source

A diagnostic study on columbid circovirus infection [PDF]

open access: yesAvian Pathology, 2001
A systematic study was performed to examine the frequency of columbid circovirus (CoCV) infection in diseased young pigeons submitted for necropsy and its relevance to pigeon health. Existing diagnostic methods were compared. Among 176 diseased young pigeons examined, CoCV infection was detected in 83 cases using negative contrast electron microscopy ...
D, Soike   +6 more
openaire   +2 more sources

Generation of a monoclonal antibody against duck circovirus capsid protein and its potential application for native viral antigen detection

open access: yesFrontiers in Microbiology, 2023
IntroductionDuck circovirus (DuCV) infection is currently recognized as an important immunosuppressive disease in commercial duck flocks in China. Specific antibodies against DuCV viral proteins are required to improve diagnostic assays and understand ...
Jinxin Li   +7 more
doaj   +1 more source

Comparison of serum pools and oral fluid samples for detection of porcine circovirus type 2 by quantitative real-time PCR in finisher pigs [PDF]

open access: yes, 2018
Background Porcine circovirus type 2 (PCV2) diagnostics in live pigs often involves pooled serum and/or oral fluid samples for group-level determination of viral load by quantitative real-time polymerase chain reaction (qPCR).
Haugegaard, John   +9 more
core   +3 more sources

Establishment and Evaluation of a Multicolor Latex Microsphere‐Based Lateral Flow Immunoassay for the Simultaneous Detection of Antibodies Against African and Classical Swine Fever Viruses

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
African swine fever (ASF), a highly fatal disease often termed the “number one killer” of pigs, presents clinical symptoms indistinguishable from classical swine fever (CSF), such as fever, diarrhea, and vomiting, complicating on‐site differential diagnosis.
Jie Chen   +13 more
wiley   +1 more source

Intra- and inter-host origin, evolution dynamics and spatial-temporal transmission characteristics of circoviruses

open access: yesFrontiers in Immunology
IntroductionSince their identification in 1974, circoviruses have caused clinicopathological diseases in various animal species, including humans. However, their origin, transmission, and genetic evolution remain poorly understood.MethodsIn this study ...
Yongqiu Cui   +17 more
doaj   +1 more source

Novel Circovirus in Blood from Intravenous Drug Users, Yunnan, China

open access: yesEmerging Infectious Diseases, 2023
We identified a novel circovirus (human-associated circovirus 2 [HuCV2]) from the blood of 2 intravenous drug users in China who were infected with HIV-1, hepatitis C virus, or both. HuCV2 is most closely related to porcine circovirus 3.
Yanpeng Li   +9 more
doaj   +1 more source

The prevalence of psittacine circovirus in native and exotic parrots in New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Conservation Biology at Massey University [PDF]

open access: yes, 2005
Psittacine circovirus (PCV) has been identified in more than 60 psittacine species worldwide in both aviary and wild populations. The virus is a causative agent of psittacine circoviral disease (PCD), a highly infectious disease characterised by beak and
Ha, Hyejeong
core  

Establishment and Application of a Novel Protein Microarray for Serological Detection and Differentiation of Senecavirus A

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Senecavirus A (SVA) is an emerging swine pathogen that causes vesicular disease, which presents clinically indistinguishable signs from other vesicular diseases. To enable differentiation of infected from vaccinated animals (DIVA), we developed a novel protein microarray for dual serological detection of antibodies against SVA structural (VP2‐VP3‐VP1 ...
Dexin Li   +8 more
wiley   +1 more source

ОСОБЕННОСТИ ТИРЕОИДНОГО СТАТУСА СВИНЕЙ ПРИ ЦИРКОВИРУСНОЙ ИНФЕКЦИИ

open access: yesВетеринарная патология, 2011
We have studied the features of thyroid status of pigs infected and affected tsirkovirusnoy infections. All animals infected at CVS-2 with PMWS, formed functional disorders of the thyroid status. Animals with PMWS moderate functional disorders of thyroid

doaj  

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