Results 1 to 10 of about 1,610 (129)

Evolution and genetic diversity of atypical porcine pestivirus (APPV) from piglets with congenital tremor in Guangxi Province, Southern China [PDF]

Veterinary Medicine and Science, 2021
Atypical porcine pestivirus (APPV) was identified and associated with congenital tremor (CT) type A‐II in new born piglets and has been reported in many countries.
Kaichuang Shi, Shouyu Xie, Wenchao Sun, Huixin Liu, Jing Zhao, Yanwen Yin, Hongbin Si, Sujie Qu, Wenjun Lu   +8 more
doaj   +4 more sources

Comparison of Different In Situ Hybridization Techniques for the Detection of Various RNA and DNA Viruses [PDF]

Viruses, 2018
In situ hybridization (ISH) is a technique to determine potential correlations between viruses and lesions. The aim of the study was to compare ISH techniques for the detection of various viruses in different tissues.
Vanessa M. Pfankuche, Kerstin Hahn, Rogier Bodewes, Florian Hansmann, André Habierski, Ann-Kathrin Haverkamp, Stephanie Pfaender, Stephanie Walter, Christine Baechlein, Alexander Postel, Eike Steinmann, Paul Becher, Albert Osterhaus, Wolfgang Baumgärtner, Christina Puff   +14 more
doaj   +4 more sources

Genome characteristics of atypical porcine pestivirus from abortion cases in Shandong Province, China

Virology Journal, 2023
Background Atypical porcine pestivirus (APPV) is a novel, highly variable porcine pestivirus. Previous reports have suggested that the virus is associated with congenital tremor (CT) type A-II in piglets, and little information is available about the ...
Xiaoyu Sun, Qiaoya Zhang, Hu Shan, Zhi Cao, Juan Huang   +4 more
doaj   +1 more source

Disruption of interferon-β production by the Npro of atypical porcine pestivirus

Virulence, 2021
Atypical porcine pestivirus (APPV) is an emerging porcine virus that threatens global swine production. Pestiviruses can prevent interferon (IFN) production to avoid the host innate immune response, and the Npro viral protein can play a critical role ...
Chunxiao Mou, Shuonan Pan, Huiguang Wu, Zhenhai Chen   +3 more
doaj   +1 more source

Congenital tremor and splay leg in piglets – insights into the virome, local cytokine response, and histology

BMC Veterinary Research, 2022
Background Atypical porcine pestivirus (APPV) is a neurotropic virus associated with congenital tremor type A-II. A few experimental studies also indicate an association between APPV and splay leg.
Hedvig Stenberg, Stina Hellman, Lisa Lindström, Magdalena Jacobson, Caroline Fossum, Juliette Hayer, Maja Malmberg   +6 more
doaj   +1 more source

Isolation and Molecular Characterization of Atypical Porcine Pestivirus Emerging in China

Viruses, 2023
Atypical porcine pestivirus (APPV) is a recently discovered and very divergent species of the genus Pestivirus within the family Flaviviridae, which causes congenital tremor (CT) in newborn piglets.
Hao Song, Xiaowei Gao, Yanhui Fu, Jing Li, Gaocheng Fan, Lina Shao, Jiaoer Zhang, Hua-Ji Qiu, Yuzi Luo   +8 more
doaj   +1 more source

Pestivirus K (Atypical Porcine Pestivirus): Update on the Virus, Viral Infection, and the Association with Congenital Tremor in Newborn Piglets

Viruses, 2020
The atypical porcine pestivirus (APPV) belongs to the species Pestivirus K of the genus Pestivirus and the family Flaviviridae, and it has been associated with congenital tremor (CT) type A-II in newborn piglets.
Alais M. Dall Agnol, Alice F. Alfieri, Amauri A. Alfieri   +2 more
doaj   +1 more source

Genetic characterization of atypical porcine pestivirus from neonatal piglets with congenital tremor in Hubei province, China

Virology Journal, 2022
Background Atypical porcine pestivirus (APPV) is a single-stranded RNA virus with high genetic variation that causes congenital tremor (CT) in newborn piglets, belonging to the genus Pestivirus of the family Flaviviridae.
Xujiao Ren, Ping Qian, Zihui Hu, Huanchun Chen, Xiangmin Li   +4 more
doaj   +1 more source

Development of a one-step multiplex qRT–PCR assay for the detection of African swine fever virus, classical swine fever virus and atypical porcine pestivirus

BMC Veterinary Research, 2022
Background African swine fever virus (ASFV), classical swine fever virus (CSFV) and atypical porcine pestivirus (APPV) have caused great economic losses to the swine industry in China. Since coinfections of ASFV, CSFV and APPV occur in certain pig herds,
Huixin Liu, Kaichuang Shi, Jing Zhao, Yanwen Yin, Yating Chen, Hongbin Si, Sujie Qu, Feng Long, Wenjun Lu   +8 more
doaj   +1 more source

Detection and investigation of atypical porcine pestivirus in a swine production system

Frontiers in Veterinary Science, 2022
A commercial farrow-to-finish farm was suspicious of atypical porcine pestivirus (APPV) after observing clinical signs of congenital tremors (CT) and splay leg (SL) of newborn pigs.
Grace E. Houston, Cassandra K. Jones, Jason C. Woodworth, Rachel Palinski, Chad B. Paulk, Tom Petznick, Jordan T. Gebhardt   +6 more
doaj   +1 more source