Results 71 to 80 of about 29,352,683 (204)

Development of an in situ assay for simultaneous detection of the genomic and replicative form of PCV2 using padlock probes and rolling circle amplification

Virology Journal, 2011
Background In this study we utilized padlock probes and rolling circle amplification as a mean to detect and study the replication of porcine circovirus type 2 (PCV2) in cultured cells and in infected tissue.
Berg Mikael, Fossum Caroline, Fuxler Lisbeth, Blomström Anne-Lie, Henriksson Sara, Nilsson Mats   +5 more
doaj   +1 more source

Pathogenesis and Transmission of a Reassorted H1 Influenza A Virus Detected in North American Swine

Influenza and Other Respiratory Viruses, Volume 20, Issue 2, February 2026.
ABSTRACT Background The USDA influenza A virus in swine national surveillance plan identified an increase in the detection frequency of a group of swine 1A.1.1.3 hemagglutinin (HA) clade viruses. This change was associated with reassortment events that resulted in new neuraminidase (NA) gene pairings.
Débora B. Goulart, Carine K. Souza, Giovana C. Zanella, Celeste A. Snyder, Janice C. Zanella, Alexey Markin, Bailey Arruda, Tavis K. Anderson, Amy L. Baker   +8 more
wiley   +1 more source

An investigation into the status of porcine circovirus in Australia [PDF]

, 2004
This thesis reports for the first time the detection of porcine circovirus virus (PCV) in the Australian pig herd. PCV DNA was detected in the tissues of pigs from several Australian states using a multiplex polymerase chain reaction (PCR) assay, the ...
Raye, Warren Sean
core  

Loop-mediated isothermal amplification for detection of porcine circovirus type 2

Virology Journal, 2011
Background Porcine circovirus type 2 (PCV2) is the primary causative agent of the emerging swine disease known as postweaning multisystemic wasting syndrome (PMWS).
Zhou Shun, Han Si, Shi Jianli, Wu Jiaqiang, Yuan Xiaoyuan, Cong Xiaoyan, Xu Shaojian, Wu Xiaoyan, Li Jun, Wang Jinbao   +9 more
doaj   +1 more source

PCV2 infection aggravates OTA-induced immunotoxicity in vivo and in vitro

Ecotoxicology and Environmental Safety, 2022
Ochratoxin A (OTA), frequently existing in the food and feeds, could induce immunotoxicity. Porcine circovirus type 2 (PCV2), as a primary causative agent of porcine circovirus–associated disease, also could induce immunosuppression. However, it is still
Fang Gan, Lili Hou, Haibin Xu, Yunhuan Liu, Xingxiang Chen, Kehe Huang   +5 more
doaj   +1 more source

Field Evaluation of a Novel Combined Vaccine Against Porcine Circovirus Types 2a/d, Mycoplasma hyopneumoniae and Mycoplasma hyorhinis With an Emphasis on Growth Performance

Veterinary Medicine and Science, Volume 12, Issue 1, January 2026.
A field trial on three commercial farms evaluated a combined vaccine targeting PCV2a/d, Mycoplasma hyopneumoniae, and Mycoplasma hyorhinis. Vaccinated pigs showed improved average daily weight gain, stronger immune responses against these pathogens, and significantly reduced viral and mycoplasmal loads and lesion severity, supporting its efficacy under
Jeongmin Suh, Sehyeong Ham, Hyejin Na, Ikjae Kang, Taehwan Oh, Youngkook You, Bumsoo Park, Chanhee Chae   +7 more
wiley   +1 more source

Estudo da incidência de adenovírus humano e suíno, norovírus humano e circovírus suíno, em amostras de água de consumo e descedentação animal do município de Concórdia, Santa Catarina [PDF]

, 2011
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Os dejetos provenientes da suinocultura e da população podem potencialmente contaminar mananciais de captação de água para consumo, já que esses efluentes ...
Garcia, Lucas Ariel Totaro
core  

Correlation between the presence of neutralizing antibodies against porcine circovirus 2 (PCV2) and protection against replication of the virus and development of PCV2-associated disease-1

, 2011
Copyright information:Taken from "Correlation between the presence of neutralizing antibodies against porcine circovirus 2 (PCV2) and protection against replication of the virus and development of PCV2-associated disease"BMC Veterinary Research 2006;2 ...
Gerald Misinzo (72592), Jens Nielsen (10549), David Lefebvre (72593), Anette Bøtner (72594), Charlotte S Kristensen (72595), Hans J Nauwynck (72596), Peter Meerts (72591)   +6 more
core   +1 more source

Development of a High‐Resolution Melting (HRM)‐Based Multiplex Real‐Time PCR Assay of PEDV, TGEV, PoRV, PDCoV, PRV, and PRRSV

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Six key viral pathogens—porcine epidemic diarrhea virus (PEDV), transmissible gastroenteritis virus (TGEV), porcine rotavirus (PoRV), porcine deltacoronavirus (PDCoV), pseudorabies virus (PRV), and porcine reproductive and respiratory syndrome virus (PRRSV)—inflict substantial economic losses on the global swine industry.
Fangshan Wang, Jing Ren, Yawen Wang, Chen Yuan, Tairan Sun, Jinhai Huang, Qinye Song, Nan-hua Chen   +7 more
wiley   +1 more source

Establishment of a Tetra‐Primer ARMS‐PCR Assay to Discriminate Genotypes I and II African Swine Fever Viruses

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
The African swine fever virus (ASFV), particularly the genotypes I and II strains that have spread beyond Africa, continues to threaten global swine production and food security. Currently, African swine fever (ASF) control strategies rely heavily on biosecurity measures underpinned with molecular diagnostics.
Leilei Ding, Kun Xue, Tao Ren, Sihan Zhang, Weldu Tesfagaber, Zhenjiang Zhang, Feihu Guan, Jie Zhang, Yuanmao Zhu, Renqiang Liu, Fang Li, Zhigao Bu, Qianyi Zhang, Encheng Sun, Dongming Zhao, Nanhua Chen   +15 more
wiley   +1 more source