สืบค้นงานวิจัย
Genetic diversity of rotavirus strains circulating in environmental water and bivalve shellfish in Thailand
Kittigul L. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Genetic diversity of rotavirus strains circulating in environmental water and bivalve shellfish in Thailand
ผู้แต่ง / หัวหน้าโครงการ (EN): Kittigul L.
บทคัดย่อ (EN): Rotavirus is a common cause of acute diarrhea in young children worldwide. This study investigated the prevalence and molecular characterization of rotavirus in environmental water and oyster samples in Thailand. A total of 114 water samples and 110 oyster samples were collected and tested for group A rotavirus using RT-nested PCR. Rotavirus genotype was identified by phylogenetic analysis of the VP7 genetic sequences. Group A rotavirus was detected in 21 water samples (18.4%) and six oyster samples (5.4%). Twenty five rotavirus strains were successfully sequenced and classified into four genotypes; G1, G2, G3, and G9. Rotavirus G1 (three strains), G2 (three strains), and G9 (two strains) demonstrated the genetic sequences similar to human strains (90%-99% nucleotide identity), whereas G3 (17 strains) was closely related to animal strains (84%-98% nucleotide identity). G1 strains belonged to lineages I (sub-lineage c) and II. G2 strains belonged to lineage II. G9 strains belonged to lineages III (sub-lineage b) and IV. G3 strains belonged to lineages I, III (sub-lineage c), and IV with a predominance of lineage I. The present study provides important information on the rotavirus strains circulating in the environment. © 2014 by the authors; licensee MDPI, Basel, Switzerland.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-84893621066&doi=10.3390%2fijerph110201299&partnerID=40&md5=c2962ea35270abc3eb5861e219c8c0c8
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): Water Microbiology
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
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Genetic diversity of rotavirus strains circulating in environmental water and bivalve shellfish in Thailand
Kittigul L.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
The prevalence and genotype diversity of Human Rotavirus A circulating in Thailand, 2011-2014 Mangrove forests in Thailand Emergence and Characterization of Unusual DS-1-Like G1P[8] Rotavirus Strains in Children with Diarrhea in Thailand Genetic variation analysis and relationships among environmental strains of Scedosporium apiospermum sensu stricto in Bangkok, Thailand A comparison of virus concentration methods for molecular detection and characterization of rotavirus in bivalve shellfish species A new variety of Cryptocoryne crispatula Engl. (Araceae) from Thailand Full genome characterization of novel DS-1-like G9P[8] rotavirus strains that have emerged in Thailand Prevalence and Genetic Heterogeneity of Bartonella Strains Isolated from Rodents and Shrews from 9 Provinces in Thailand Characterization and genetic variation of vibrio cholerae isolated from clinical and environmental sources in Thailand High prevalence of G3P[8] rotavirus strains with a short electropherotype in acute gastroenteritis cases in Thailand
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