Results 31 to 40 of about 162,784 (180)

First detection of porcine circovirus 4 (PCV-4) in Europe

Virology Journal, 2023
Abstract Porcine circovirus 4 (PCV-4) is a novel virus recently discovered (2019) in domestic pigs from China, although several studies have proven its circulation since 2008. Later, PCV-4 was also detected in wild boar populations from China and domestic pigs from South Korea and Thailand. Currently, Asia is so far the only continent
Holgado-Martín, Rocío, Arnal, José Luís, Sibila, Marina, Franzo, Giovanni, Martín-Jurado, Desireé, Risco, David, Segalés, Joaquim, Gómez, Luís   +7 more
openaire   +4 more sources

Porcine circovirus 3 (PCV-3) variability: Is it in the virus or in the classification criteria?

Virology Journal, 2023
AbstractThe continuous discovery of new viruses during the last decades has increased the need for new classification approaches and rules. Currently, the International Committee on Taxonomy of Viruses classifies viruses up to the species level.
Franzo, Giovanni, Segalés, Joaquim
openaire   +5 more sources

Porcine dermatitis and nephropathy syndrome on natural infection of Porcine Circovirus Type-2 in pigs in Kerala, southern India [PDF]

Journal of Veterinary and Animal Sciences, 2023
Porcine circovirus type-2 (PCV-2), is a widely studied pathogen in the swine population during the last decade. Even though, PCV-2 has many disease manifestations, the objective of the current study was to investigate the cutaneous and renal lesions in ...
Jessil Joseph, Dhanush Krishna Balakrishnan Nair, R. Anoopraj, P. M. Priya, Chintu Ravishankar , K.S. Prasanna   +5 more
doaj   +1 more source

Detection and genotyping of Porcine circovirus 2 (PCV‐2) and detection of Porcine circovirus 3 (PCV‐3) in sera from fattening pigs of different European countries [PDF]

Transboundary and Emerging Diseases, 2020
PCV-2 is considered one of the most economically important viral agents in swine worldwide. Recently, PCV-3 has been found in pigs affected by different disorders and in healthy animals. The objective of this epidemiological work was to describe the frequency of detection of PCV-2 and PCV-3 in pig farms of 9 European countries.
Viviane Saporiti, Eva Huerta, Florencia Correa‐Fiz, Bernd Grosse Liesner, Oliver Duran, Joaquim Segalés, Marina Sibila   +6 more
openaire   +4 more sources

Emerging Challenges and Advances in Porcine Circovirus: A Decade in Review. [PDF]

Transbound Emerg Dis
Over the past decade, porcine circoviruses (PCVs) have continued to pose a significant threat to global swine health, and pivotal discoveries have significantly reshaped our understanding of their biology and control. Extensive genomic surveillance has expanded porcine circovirus 2 (PCV2) genotyping from four to at least eight lineages, with PCV2d now ...
Zheng J, Zhang G, Li P, Ren L.
europepmc   +2 more sources

Emergence of a Novel CRESS-DNA Virus Associated with Swine Reproductive Failure in China. [PDF]

Transbound Emerg Dis
The continuous emergence of circular Rep‐encoding single‐stranded (CRESS) DNA viruses across diverse hosts has been closely associated with the occurrence of severe diseases. Four circoviruses within the genus Circovirus have been identified in pigs, including porcine circovirus Type 1 (PCV1), PCV2, PCV3, PCV4, and PCV5.
Liu X, Li Y, Xiao J, Zhang X, Liu Y, Li Z, Wang L, Zhang L, Liu Y, Liang P, Xu Z, Liu Y, Song C.   +12 more
europepmc   +2 more sources

The Oryx Antelope (Oryx gazella): An Unexpected Host for Porcine Circovirus-2 (PCV-2) [PDF]

Pathogens, 2021
For several years after its discovery, Porcine circovirus 2 (PCV-2) represented a major threat to the swine industry through economic losses due to the associated clinical syndromes, decreased production performances in both symptomatic and asymptomatic animals and disease management costs.
Umberto Molini, Lauren Michelle Coetzee, Maria Yvonne Hemberger, Siegfried Khaiseb, Giovanni Cattoli, William G. Dundon, Giovanni Franzo   +6 more
openaire   +3 more sources

Molecular detection and clinical aspects of porcine circovirus 3 infection in pigs from Brazil [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
Porcine circovirus 3 (PCV-3) DNA has been detected in serum samples from apparently healthy pigs as well as pigs with different clinical conditions.
A.C.M. Cruz, I.L.F. Rodrigues, A.E. Souza, F.B. Knackfuss, R.L. Silveira, T.X. Castro   +5 more
doaj   +1 more source

Molecular Investigation of Porcine Circovirus Type 3 Infection in Pigs in Namibia

Pathogens, 2021
Porcine circovirus type 3 (PCV-3) infection is widely distributed in domestic pig populations in America, Europe, and Asia. However, no data is currently available about its presence and distribution in Africa. This study investigated the presence of PCV-
Umberto Molini, Giuseppe Marruchella, Frieda Matheus, Yvonne Maria Hemberger, Bernard Chiwome, Siegfried Khaiseb, Giovanni Cattoli, Giovanni Franzo   +7 more
doaj   +1 more source

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