Literature DB >> 31038274

Seneca Valley virus RNA detection in pig feed and feed ingredients in Brazil.

Raquel Arruda Leme1,2, Flavia Megumi Miyabe1,2, Alais Maria Dall Agnol1,2, Alice Fernandes Alfieri1,2, Amauri Alcindo Alfieri1,2.   

Abstract

We investigated Seneca Valley virus (SVV) contamination in pig feed and feed ingredients. Twenty-seven samples were collected from two Brazilian feed mills and subjected to conventional RT-nested-PCR and qRT-PCR assays. Seven samples were SVV-positive with viral loads of 3.94-4.33 log10 genomic copies/g of feed. The study reveals SVV feed and feed ingredient contamination under natural conditions in Brazil.
© 2019 Blackwell Verlag GmbH.

Entities:  

Keywords:  Senecavirus A; complete pig feed; feed route transmission; mixed meat and bone meal; soybean meal; swine

Mesh：

Year:  2019        PMID： 31038274     DOI： 10.1111/tbed.13215

Source DB:  PubMed          Journal:  Transbound Emerg Dis        ISSN： 1865-1674            Impact factor:   5.005


  5 in total

1.  The third wave of Seneca Valley virus outbreaks in pig herds in southern Brazil.

Authors:  Marcos V Vieira; Carolina Y Yasumitsu; Alais M Dall Agnol; Raquel A Leme; Alice F Alfieri; Amauri A Alfieri
Journal:  Braz J Microbiol       Date:  2022-05-12       Impact factor: 2.214

Review 2.  Reviewing the risk of feed as a vehicle for swine pathogen transmission.

Authors:  Cassandra K Jones; Jason Woodworth; Steve S Dritz; Chad B Paulk
Journal:  Vet Med Sci       Date:  2019-12-18

Review 3.  The risk of viral transmission in feed: What do we know, what do we do?

Authors:  Scott A Dee; Megan C Niederwerder; Gil Patterson; Roger Cochrane; Cassie Jones; Diego Diel; Egan Brockhoff; Eric Nelson; Gordon Spronk; Paul Sundberg
Journal:  Transbound Emerg Dis       Date:  2020-07-10       Impact factor: 5.005

4.  Pathogenicity of Seneca Valley virus in pigs and detection in Culicoides from an infected pig farm.

Authors:  Jinyong Zhang; Chenghui Li; Yuan Meng; Yubiao Xie; Ning Shi; He Zhang; Chengdong Yu; Fulong Nan; Changzhan Xie; Zhuo Ha; Jicheng Han; Zhuoxin Li; Qiuxuan Li; Peng Wang; Xu Gao; Ningyi Jin; Huijun Lu
Journal:  Virol J       Date:  2021-10-21       Impact factor: 4.099

5.  Comprehensive phylogeographic and phylodynamic analyses of global Senecavirus A.

Authors:  Han Gao; Yong-Jie Chen; Xiu-Qiong Xu; Zhi-Ying Xu; Si-Jia Xu; Jia-Bao Xing; Jing Liu; Yun-Feng Zha; Yan-Kuo Sun; Gui-Hong Zhang
Journal:  Front Microbiol       Date:  2022-09-29       Impact factor: 6.064
  5 in total

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