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Volume 14, Number 11—November 2008
Dispatch

Influenza Virus (H5N1) in Live Bird Markets and Food Markets, Thailand

Alongkorn Amonsin, Chuensakon Choatrakol, Jiradej Lapkuntod, Rachod Tantilertcharoen, Roongroje Thanawongnuwech, Sanipa Suradhat, Kamol Suwannakarn, Apiradee Theamboonlers, and Yong PoovorawanComments to Author 
Author affiliations: Chulalongkorn University, Pathumwan, Bangkok, Thailand;

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Figure 2

Phylogenetic analysis of the hemagglutinin (A) and neuraminidase genes (B) of influenza virus (H5N1) isolates. Phylogenetic trees were generated by using the PAUP computer program (4) and applying the neighbor-joining algorithm with branch swapping and bootstrap analysis with 1,000 replicates. The trees were rooted to A/goose/China/Guangdong/1/96 (H5N1).

Figure 2. Phylogenetic analysis of the hemagglutinin (A) and neuraminidase genes (B) of influenza virus (H5N1) isolates. Phylogenetic trees were generated by using the PAUP computer program (4) and applying the neighbor-joining algorithm with branch swapping and bootstrap analysis with 1,000 replicates. The trees were rooted to A/goose/China/Guangdong/1/96 (H5N1).

Main Article

References
  1. World Organisation for Animal Health. Manual of standards for diagnostic tests and vaccines, 4th ed. Paris: The Organisation; 2000.
  2. Payungporn  S, Phakdeewirot  P, Chutinimitkul  S, Theamboonlers  A, Keawcharoen  J, Oraveerakul  K, Single-step multiplex reverse transcription-polymerase chain reaction (RT-PCR) for influenza A virus subtype H5N1 detection. Viral Immunol. 2004;17:58893. DOIPubMedGoogle Scholar
  3. Burland  TG. DNASTAR’s Lasergene sequence analysis software. Methods Mol Biol. 2000;132:7191.PubMedGoogle Scholar
  4. Swofford  DL. PAUP*: Phylogenetic analysis using parsimony (*and other methods), version 4. Sunderland (MA): Sinauer Associates; 2002.
  5. Boltz  DA, Douangngeun  B, Sinthasak  S, Phommachanh  P, Rolston  S, Chen  H, H5N1 influenza viruses in Lao People’s Democratic Republic. Emerg Infect Dis. 2006;12:15935.PubMedGoogle Scholar
  6. Amonsin  A, Chutinimitkul  S, Pariyothorn  N, Songserm  T, Damrongwantanapokin  S, Puranaveja  S, Genetic characterization of influenza A viruses (H5N1) isolated from 3rd wave of Thailand AI outbreaks. Virus Res. 2006;122:1949. DOIPubMedGoogle Scholar
  7. Matrosovich  M, Zhou  N, Kawaoka  Y, Webster  R. The surface glycoproteins of H5 influenza viruses isolated from humans, chickens, and wild aquatic birds have distinguishable properties. J Virol. 1999;73:114655.PubMedGoogle Scholar
  8. Obenauer  JC, Denson  J, Mehta  PK, Su  X, Mukatira  S, Finkelstein  DB, Large-scale sequence analysis of avian influenza isolates. Science. 2006;311:157680. DOIPubMedGoogle Scholar
  9. Viseshakul  N, Thanawongnuwech  R, Amonsin  A, Suradhat  S, Payungporn  S, Keawchareon  J, The genome sequence analysis of H5N1 avian influenza A virus isolated from the outbreak among poultry populations in Thailand. Virology. 2004;328:16976. DOIPubMedGoogle Scholar
  10. Liu  M, He  S, Walker  D, Zhou  N, Perez  DR, Mo  B, The influenza virus gene pool in a poultry market in south central China. Virology. 2003;305:26775. DOIPubMedGoogle Scholar
  11. Wang  M, Di  B, Zhou  DH, Zheng  BJ, Jing  H, Lin  YP, Food markets with live birds as source of avian influenza. Emerg Infect Dis. 2006;12:17735.PubMedGoogle Scholar
  12. Webster  RG. Wet markets—a continuing source of severe acute respiratory syndrome and influenza? Lancet. 2004;363:2346. DOIPubMedGoogle Scholar

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