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Publication Epidemiology and Characterization of Newcastle Disease Viruses Isola...  

Update Date: [2013-11-13]

NO.: 39
 
Reportno.

AHRI report No.39

Topic

Epidemiology and Characterization of Newcastle Disease Viruses Isolated in Taiwan

 

Department Anirrial Healih Reseaxch Institute, Council of Agriculture
Author Min-Shiuli L&, Ming-Chu Cheng Shu-Thig Kuo, Lu-Jen Tir*g, Yen-Pin (Then and Jo,zg-ROng Shiau
Summary

There were thxe outbreaks hi Taiwan hi 1969,1984 and 1993. Acx:ordingto phylogenetic analysis which these isolates axe genotype I, II, III,VI,VII and VIII, The first outbreak hi 1969, these isolates were genotype III and VI, and there is a new discover that genotype VI viruses to arise from 1969 to 1987. The satond outbreak in 1984, It was to ccCur mainly genotype VII viruses. The third outbreak hi 1993, these isolates were genotype III and VII viruses , but there is genotype VIII isola4 . After
Summary the 1996,there axe widespread genotype VII virus ,and the isolates from oultry is to highly fccus on genotype VII from 1998 to 2W2. In 21X)3, we isolatl a Newcastle disease virus from pigecn, it’ sgenotypeVl. In other isolatd, a genotype VII virus isolatoi from bird which come from Indonesia, the similarity is 87.7 to 92.0, which comparison of brsM on nudecvide sequences among this isolati and Taiwan isolatl. There axe a genomic plan, we have doming and sequencing the genotype VII MDV genome.

 

Keyword

Newcastle disease virus, Reverse Transcriptase Polymerase Chain Reaction (RTPCR), Phylogenetic analysis.