PMID- 26811239 OWN - NLM STAT- MEDLINE DCOM- 20161013 LR - 20190109 IS - 1743-422X (Electronic) IS - 1743-422X (Linking) VI - 13 DP - 2016 Jan 25 TI - Genetic variations in regions of bovine and bovine-like enteroviral 5'UTR from cattle, Indian bison and goat feces. PG - 13 LID - 10.1186/s12985-016-0468-8 [doi] LID - 13 AB - BACKGROUND: Bovine enteroviruses (BEV) are members of the genus Enterovirus in the family Picornaviridae. They are predominantly isolated from cattle feces, but also are detected in feces of other animals, including goats and deer. These viruses are found in apparently healthy animals, as well as in animals with clinical signs and several studies reported recently suggest a potential role of BEV in causing disease in animals. In this study, we surveyed the presence of BEV in domestic and wild animals in Thailand, and assessed their genetic variability. METHODS: Viral RNA was extracted from fecal samples of cattle, domestic goats, Indian bison (gaurs), and deer. The 5' untranslated region (5'UTR) was amplified by nested reverse transcription-polymerase chain reaction (RT-PCR) with primers specific to BEV 5'UTR. PCR products were sequenced and analyzed phylogenetically using the neighbor-joining algorithm to observe genetic variations in regions of the bovine and bovine-like enteroviral 5'UTR found in this study. RESULTS: BEV and BEV-like sequences were detected in the fecal samples of cattle (40/60, 67 %), gaurs (3/30, 10 %), and goats (11/46, 24 %). Phylogenetic analyses of the partial 5'UTR sequences indicated that different BEV variants (both EV-E and EV-F species) co-circulated in the domestic cattle, whereas the sequences from gaurs and goats clustered according to the animal species, suggesting that these viruses are host species-specific. CONCLUSIONS: Varieties of BEV and BEV-like 5'UTR sequences were detected in fecal samples from both domestic and wild animals. To our knowledge, this is the first report of the genetic variability of BEV in Thailand. FAU - Kosoltanapiwat, Nathamon AU - Kosoltanapiwat N AD - Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. nathamon.kos@mahidol.ac.th. FAU - Yindee, Marnoch AU - Yindee M AD - Faculty of Veterinary Science, Mahidol University, Bangkok, Thailand. drfungy2000@yahoo.com. FAU - Chavez, Irwin Fernandez AU - Chavez IF AD - Department of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. irwin.cha@mahidol.ac.th. FAU - Leaungwutiwong, Pornsawan AU - Leaungwutiwong P AD - Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. pornsawan.lea@mahidol.ac.th. FAU - Adisakwattana, Poom AU - Adisakwattana P AD - Department of Helminthology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. poom.adi@mahidol.ac.th. FAU - Singhasivanon, Pratap AU - Singhasivanon P AD - Department of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. pratap.sin@mahidol.ac.th. FAU - Thawornkuno, Charin AU - Thawornkuno C AD - Department of Molecular Tropical Medicine and Genetics, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. charin.tha@mahidol.ac.th. FAU - Thippornchai, Narin AU - Thippornchai N AD - Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. narin.thi@mahidol.ac.th. FAU - Rungruengkitkun, Amporn AU - Rungruengkitkun A AD - Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. amporn.run@mahidol.ac.th. FAU - Soontorn, Juthamas AU - Soontorn J AD - Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. juthamas_401@gmail.com. FAU - Pearsiriwuttipong, Sasipan AU - Pearsiriwuttipong S AD - Department of Microbiology and Immunology, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand. am_peace_dh@hotmail.com. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20160125 PL - England TA - Virol J JT - Virology journal JID - 101231645 RN - 0 (5' Untranslated Regions) RN - 0 (RNA, Viral) SB - IM MH - *5' Untranslated Regions MH - Animals MH - Bison MH - Cattle MH - Enterovirus, Bovine/*classification/*genetics/isolation & purification MH - Feces/virology MH - *Genetic Variation MH - Geography MH - Goats MH - Phylogeny MH - RNA, Viral MH - Sequence Analysis, DNA PMC - PMC4727389 EDAT- 2016/01/27 06:00 MHDA- 2016/10/14 06:00 PMCR- 2016/01/25 CRDT- 2016/01/27 06:00 PHST- 2015/07/06 00:00 [received] PHST- 2016/01/17 00:00 [accepted] PHST- 2016/01/27 06:00 [entrez] PHST- 2016/01/27 06:00 [pubmed] PHST- 2016/10/14 06:00 [medline] PHST- 2016/01/25 00:00 [pmc-release] AID - 10.1186/s12985-016-0468-8 [pii] AID - 468 [pii] AID - 10.1186/s12985-016-0468-8 [doi] PST - epublish SO - Virol J. 2016 Jan 25;13:13. doi: 10.1186/s12985-016-0468-8.