Article
[Analysis on genetic characteristic of type I poliovirus in China in 2009].
Zhongguo yi miao he mian yi - 1 Apr 2010
An Jun-jing, Zhu Hui, Yan Dong-mei
Abstract excerpt
OBJECTIVE: To study the molecular characteristics of type 1 poliovirus isolated from the acute flaccid paralysis (AFP)surveillance system in China in 2009, to provide a scientific basis for maintaining polio-free status for China. METHOD: Polymerase chain reaction (RT-PCR) method was used to amplify the VP1 code region of all the type I poliovirus, and the VP1 coding region of the isolated stains was sequenced...
Topics
- Amino Acid Sequence
- Capsid Proteins
- Child
- China
- DNA Mutational Analysis
- Female
- Humans
- Male
- Molecular Sequence Data
- Mutation
- Paraplegia
- Phylogeny
- Poliovirus
- Polymorphism, Single Nucleotide
- Reverse Transcriptase Polymerase Chain Reaction
- Sequence Alignment
