Ge-sheng Wen

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OBJECTIVE To study if there is any association between frequency of HLA-DRB1 and DQB1 genes and susceptibility or resistance to Helicobacter pylori (Hp) infection among children of Yi ethnic group in Kunming for understanding the immunogenetic features of the digestive diseases associated with Hp infection. METHODS Peripherial blood samples were collected(More)
OBJECTIVE To explore the immunogenetic features of human leukocyte antigen DRB1, DQB1 locus and children with Helicobacter pylori (H. pylori) infection in Han ethnic population in Kunming and its association with digestive diseases and H. pylori to better understand the immunogenetic features of the H. pylori infection. METHODS Polymerase chain(More)
OBJECTIVE To explore the molecular characteristics and molecular variation of human rotavirus (HRV) strains and to understand the relationship between clinical characteristics and epidemiology of different HRV-VP7 and NSP4. METHODS Double-strand RNA of rotavirus extracted from stool samples was used as the template for reverse transcription of gene VP7,(More)
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