Evidence for Genetic Reassortment between Human Rotaviruses by Full Genome Sequencing of G3P[4] and G2P[4] Strains Co-circulating in India.
作者： T. N. Hoa Tran , Toyoko Nakagomi , Osamu Nakagomi
DOI: 10.2149/TMH.2012-29
关键词:
摘要: Rotavirus A causes severe diarrhoea in infants and young children worldwide. Many unusual combinations of G P genotypes have been observed rotaviruses circulating developing countries. Mixed infection a single individual with more than one strain is mechanism by which genetic reassortants are formed combinations. However, few studies provided direct evidence for the formation such strains as result co-infection co-circulating strains. Here, we used full-genome sequencing to re-analyze G3P[4] (107E1B) G2P[4] (116E3D) detected India 1993 showed that 107E1B had virtually an identical nucleotide sequence 116E3D, except VP7 gene. Phylogenetic analysis revealed gene was typical human rotavirus origin, 99.3% identity another Indian G3 Thus, this study robust through reassortment DS-1 genogroup background acquired from strain. This established basis on facilitate full genome increasing number China elsewhere world.
cabdirect.org
scilit.net参考文章(36)
, Incidence and risk factors of paediatric rotavirus diarrhoea in northern Ghana Tropical Medicine & International Health. ,vol. 8, pp. 840- 846 ,(2003) , 10.1046/J.1365-3156.2003.01097.X
A. Mukherjee, S. Ghosh, P. Bagchi, D. Dutta, S. Chattopadhyay, N. Kobayashi, M. Chawla-Sarkar, Full genomic analyses of human rotavirus G4P[4], G4P[6], G9P[19] and G10P[6] strains from North-eastern India: evidence for interspecies transmission and complex reassortment events. Clinical Microbiology and Infection. ,vol. 17, pp. 1343- 1346 ,(2011) , 10.1111/J.1469-0691.2010.03383.X
J R Gentsch, R I Glass, P Woods, V Gouvea, M Gorziglia, J Flores, B K Das, M K Bhan, Identification of group A rotavirus gene 4 types by polymerase chain reaction. Journal of Clinical Microbiology. ,vol. 30, pp. 1365- 1373 ,(1992) , 10.1128/JCM.30.6.1365-1373.1992
Krisztián Bányai, Brigitta László, Jazmin Duque, A. Duncan Steele, E. Anthony S. Nelson, Jon R. Gentsch, Umesh D. Parashar, Systematic review of regional and temporal trends in global rotavirus strain diversity in the pre rotavirus vaccine era: insights for understanding the impact of rotavirus vaccination programs Vaccine. ,vol. 30, ,(2012) , 10.1016/J.VACCINE.2011.09.111
K. Bányai, S. Mijatovic-Rustempasic, J.J. Hull, M.D. Esona, M.M. Freeman, A.M. Frace, M.D. Bowen, J.R. Gentsch, Sequencing and phylogenetic analysis of the coding region of six common rotavirus strains: Evidence for intragenogroup reassortment among co‐circulating G1P[8] and G2P[4] strains from the United States Journal of Medical Virology. ,vol. 83, pp. 532- 539 ,(2011) , 10.1002/JMV.21977
Jelle Matthijnssens, Marc Van Ranst, Genotype constellation and evolution of group A rotaviruses infecting humans. Current Opinion in Virology. ,vol. 2, pp. 426- 433 ,(2012) , 10.1016/J.COVIRO.2012.04.007
Arun Kumar Adhikary, Yumei Zhou, Junko Kakizawa, Jiro Numaga, Shiho Akihara, Zhao Yin Fang, Hiroshi Ushijima, Distribution of rotavirus VP4 genotype and VP7 serotype among Chinese children. Pediatrics International. ,vol. 40, pp. 641- 643 ,(1998) , 10.1111/J.1442-200X.1998.TB02008.X
E. Kaga, O. Nakagomi, Recurrent circulation of single nonstructural gene substitution reassortants among human rotaviruses with a short RNA pattern Archives of Virology. ,vol. 136, pp. 63- 71 ,(1994) , 10.1007/BF01538817
S.Y. Lee, S.K. Hong, S.G. Lee, C.I. Suh, S.W. Park, J.H. Lee, J.H. Kim, D.S. Kim, H.M. Kim, Y.T. Jang, S.H. Ma, S.Y. Kim, Y.S. Sohn, J.H. Kang, S.Y. Paik, Human rotavirus genotypes in hospitalized children, South Korea, April 2005 to March 2007. Vaccine. ,vol. 27, ,(2009) , 10.1016/J.VACCINE.2009.09.002
M. Watanabe, T. Nakagomi, Y. Koshimura, O. Nakagomi, Direct evidence for genome segment reassortment between concurrently-circulating human rotavirus strains. Archives of Virology. ,vol. 146, pp. 557- 570 ,(2001) , 10.1007/S007050170162