Results 11 to 20 of about 27,581 (253)

Characterisation of porcine circovirus type 2 in porcine circovirus disease cases in England and Wales [PDF]

Veterinary Record, 2018
Confirmed cases of porcine circovirus disease (PCVD) in Great Britain have shown a steady decline since the availability of porcine circovirus type 2 (PCV2) vaccines. However, PCVD is still occasionally diagnosed.
Alarcon, Alarcon, Franzo, Kwon, Opriessnig, Opriessnig, Sorden, Xiao, Young   +8 more
core   +4 more sources

Distinct epidemiological profiles of porcine circovirus 3 and fox circovirus in Canadian foxes (Vulpes spp.)

Current Research in Microbial Sciences, 2022
Circoviruses (genus Circovirus, family Circoviridae) are ssDNA viruses that infect mammals, and they sometimes can transmit among different species. We investigated the distribution and diversity of porcine circovirus 3 (PCV-3, species Porcine circovirus
Marta Canuti, Bruce Rodrigues, Émilie Bouchard, Hugh G. Whitney, Andrew S. Lang, Suzanne C. Dufour, Joost T.P. Verhoeven   +6 more
doaj   +3 more sources

Mechanisms of circovirus immunosuppression and pathogenesis with a focus on porcine circovirus 2: a review

Veterinary Quarterly, 2023
Certain pathogens, due to their adverse effects on the immune reaction, aggravate the course of concomitant heterologous infections. Here we summarize mechanisms by which circoviruses, including the most studied porcine circovirus 2, and other mammalian ...
Enikő Fehér, Ferenc Jakab, Krisztián Bányai   +2 more
doaj   +3 more sources

Circovirus Hepatitis in Immunocompromised Patient, Switzerland

Emerging Infectious Diseases
We identified a novel human circovirus in an immunocompromised 66-year-old woman with sudden onset of self-limiting hepatitis. We detected human circovirus 1 (HCirV-1) transcripts in hepatocytes and the HCirV-1 genome long-term in the patient’s blood ...
Baptiste Hamelin, Philippe Pérot, Ian Pichler, Jasmin D. Haslbauer, David Hardy, David Hing, Sarra Loulizi, Béatrice Regnault, Anouk Pieters, Ingmar Heijnen, Caroline Berkemeier, Maria Mancuso, Verena Kufner, Niels Willi, Anne Jamet, Nolwenn Dheilly, Marc Eloit, Mike Recher, Michael Huber, Kirsten D. Mertz   +19 more
doaj   +4 more sources

Novel Circoviruses from Birds Share Common Evolutionary Roots with Fish Origin Circoviruses

Life, 2022
Circoviruses occur in a variety of animal species and are common pathogens of mammalian and avian hosts. In our study internal organ samples of wild birds were processed for screening of circoviral sequences.
Enikő Fehér, Eszter Kaszab, Krisztina Bali, Márton Hoitsy, Endre Sós, Krisztián Bányai   +5 more
doaj   +1 more source

Detection and molecular characterization of two canine circovirus genotypes co-circulating in Vietnam

Veterinary Quarterly, 2021
Background Canine circovirus is reported in dogs in many countries, including the USA, China and Thailand. It has been detected in healthy dogs and dogs with diarrhea, hemorrhagic gastroenteritis, and vasculitis.
Nguyen Manh Tuong, Chutchai Piewbang, Anudep Rungsipipat, Somporn Techangamsuwan   +3 more
doaj   +1 more source

Molecular detection and analysis of beak and feather disease viruses in Iran

Frontiers in Veterinary Science, 2022
The beak and feather disease virus (BFDV) is one of the few pathogens capable of causing extinction of psittacines. To determine the prevalence and the nature of BFDV mutation, this study investigated the presence of the BFDV among 1,095 individual birds
Sara Dolatyabi, Seyed Mostafa Peighambari, Jamshid Razmyar   +2 more
doaj   +1 more source

Porcine Circovirus Type 2 and Porcine Circovirus‐Associated Disease [PDF]

Journal of Veterinary Internal Medicine, 2009
Porcine circovirus type 2 (PCV2) belongs to the viral family Circoviridae and to the genusCircovirus. Circoviruses are small, single‐stranded nonenveloped DNA viruses that have an unsegmented circular genome. PCV2 is the primary causative agent of several syndromes collectively known as porcine circovirus‐associated disease (PCVAD).
J, Gillespie, T, Opriessnig, X J, Meng, K, Pelzer, V, Buechner-Maxwell   +4 more
openaire   +2 more sources

Revisiting Porcine Circovirus Disease Diagnostic Criteria in the Current Porcine Circovirus 2 Epidemiological Context [PDF]

Veterinary Sciences, 2022
Current knowledge on porcine circovirus diseases (PCVD) caused by Porcine circovirus 2 (PCV-2) includes the subclinical infection (PCV-2-SI), systemic (PCV-2-SD) and reproductive (PCV-2-RD) diseases, and porcine dermatitis and nephropathy syndrome (PDNS). Criteria to establish the diagnosis of these conditions have not changed over the years; thus, the
Joaquim Segalés, Marina Sibila
openaire   +6 more sources

Sensitive detection systems for infectious agents in xenotransplantation*

Xenotransplantation, EarlyView., 2020
Abstract Xenotransplantation of pig cells, tissues, or organs may be associated with transmission of porcine microorganisms, first of all of viruses, to the transplant recipient, potentially inducing a disease (zoonosis). I would like to define detection systems as the complex of sample generation, sample preparation, sample origin, time of sampling ...
Joachim Denner
wiley   +1 more source