Results 11 to 20 of about 15,086 (183)

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

open access: yesVeterinary 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   +2 more
doaj   +3 more sources

Circovirus in Tissues of Dogs with Vasculitis and Hemorrhage

open access: yesEmerging Infectious Diseases, 2013
We characterized the complete genome of a novel dog circovirus (DogCV) from the liver of a dog with severe hemorrhagic gastroenteritis, vasculitis, and granulomatous lymphadenitis.
Linlin Li   +10 more
doaj   +3 more sources

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

open access: yesJournal of Veterinary Internal Medicine, 2009
Abstract Porcine circovirus type 2 (PCV2) belongs to the viral family Circoviridae and to the genus Circovirus. 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 (
J, Gillespie   +4 more
openaire   +2 more sources

Sensitive detection systems for infectious agents in xenotransplantation*

open access: yesXenotransplantation, 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

Circovirus-Like Infection in a Pigeon [PDF]

open access: yesJournal of Veterinary Diagnostic Investigation, 1993
4,7,10-13 These viruses are similar in that they are small (15-17 nm), icosahedral, and nonenveloped and contain single-stranded circular DNA. Each virus, however, has distinct DNA sequences and antigenicity. Psittacine beak and feather disease virus has the largest host range and has been reported in over 35 species of Old World and New World ...
L W, Woods   +6 more
openaire   +2 more sources

Circovirus in Blood of a Febrile Horse with Hepatitis [PDF]

open access: yesViruses, 2021
Circoviruses infect vertebrates where they can result in a wide range of disease signs or in asymptomatic infections. Using viral metagenomics we analyzed a pool of five sera from four healthy and one sick horse. Sequences from parvovirus-H, equus anellovirus, and distantly related to mammalian circoviruses were recognized.
Alvin Hui   +5 more
openaire   +3 more sources

Porcine Circovirus [PDF]

open access: yes, 2019
Porcine circovirus (PCV) infections associated with post-weaning multisystemic wasting syndrome (PMWS) are characterized by weight loss, respiratory distress, jaundice, etc. Although PCV2 infection is ubiquitous, the prevalence of clinical disease is lower and the most common form is PCV2 subclinical infection.
Saikumar, G., Das, Tareni
openaire   +1 more source

New Viruses in Idiopathic Human Diarrhea Cases, the Netherlands

open access: yesEmerging Infectious Diseases, 2014
Emerging viral infections can be identified by using a viral metagenomics approach for clinical human material. Diarrhea samples of patients with unexplained gastroenteritis from the Netherlands were analyzed by using viral metagenomics.
Saskia L. Smits   +9 more
doaj   +1 more source

High Prevalence of Novel Beak and Feather Disease Virus in Sympatric Invasive Parakeets Introduced to Spain From Asia and South America

open access: yesDiversity, 2020
The psittacine beak and feather disease (PBFD) is a globally widespread infectious bird disease that mainly affects species within the Order Psittaciformes (parrots and allies).
Francisco Morinha   +3 more
doaj   +1 more source

Targeted surveillance detected novel beaked whale circovirus in ten new host cetacean species across the Pacific basin

open access: yesFrontiers in Marine Science, 2023
The first cetacean circovirus, beaked whale circovirus (BWCV), was recently reported in a Longman’s beaked whale (Indopacetus pacificus) stranded in Hawai‘i and represents an emergent disease with unknown population impacts.
Cody W. Clifton   +5 more
doaj   +1 more source

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