Literature DB >> 16402685

Characterization of the hemagglutinin and neuraminidase genes of recent influenza virus isolates from different avian species in Thailand.

J Keawcharoen1, A Amonsin, K Oraveerakul, S Wattanodorn, T Papravasit, S Karnda, K Lekakul, R Pattanarangsan, S Noppornpanth, R A M Fouchier, A D M E Osterhaus, S Payungporn, A Theamboonlers, Y Poovorawan.   

Abstract

The hemagglutinin (HA) and neuraminidase (NA) genes of eight influenza A virus (H5N1) isolates obtained from various avian species in Thailand in 2003-2004 have been characterized in comparison with the Thai isolate A/Chicken/Nakorn-Pathom/Thailand/CU-K2/04(H5N1). Phylogenetic analyses of both genes revealed that all the eight avian isolates were closely related to the A/Chicken/Nakorn-Pathom/Thailand/CU-K2/ 04(H5N1). The amino acid sequence of the HA cleavage site revealed a common characteristic of a highly pathogenic virus strain. Moreover, a deletion of 20 amino acids in the NA stalk region was detected in all Thai isolates in contrast to the H5N1 strain that had caused outbreaks in eastern Asia in 1996-1997 and 2000-2001.

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Year:  2005        PMID： 16402685

Source DB:  PubMed          Journal:  Acta Virol        ISSN： 0001-723X            Impact factor:   1.162


  4 in total

1.  Genetic characterization of Thai swine influenza viruses after the introduction of pandemic H1N1 2009.

Authors:  Nataya Charoenvisal; Juthatip Keawcharoen; Donruethai Sreta; Supassama Chaiyawong; Nutthawan Nonthabenjawan; Siriporn Tantawet; Suphattra Jittimanee; Jirapat Arunorat; Alongkorn Amonsin; Roongroje Thanawongnuwech
Journal:  Virus Genes       Date:  2013-06-06       Impact factor: 2.332

2.  Genetic characterization of an H5N1 avian influenza virus with neurovirulence in ducks.

Authors:  Wei Zou; Zhengjun Yu; Hongbo Zhou; Jiagang Tu; Meilin Jin
Journal:  Virus Genes       Date:  2009-01-10       Impact factor: 2.332

3.  H5N1 influenza A virus and infected human plasma.

Authors:  Salin Chutinimitkul; Parvapan Bhattarakosol; Surangrat Srisuratanon; Atthapon Eiamudomkan; Kittipong Kongsomboon; Sudarat Damrongwatanapokin; Arunee Chaisingh; Kamol Suwannakarn; Thaweesak Chieochansin; Apiradee Theamboonlers; Yong Poovorawan
Journal:  Emerg Infect Dis       Date:  2006-06       Impact factor: 6.883

4.  Highly pathogenic avian influenza virus among wild birds in Mongolia.

Authors:  Martin Gilbert; Losolmaa Jambal; William B Karesh; Amanda Fine; Enkhtuvshin Shiilegdamba; Purevtseren Dulam; Ruuragchaa Sodnomdarjaa; Khuukhenbaatar Ganzorig; Damdinjav Batchuluun; Natsagdorj Tseveenmyadag; Purevsuren Bolortuya; Carol J Cardona; Connie Y H Leung; J S Malik Peiris; Erica Spackman; David E Swayne; Damien O Joly
Journal:  PLoS One       Date:  2012-09-11       Impact factor: 3.240
  4 in total

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