Biomedical subjects

Shu-Hui Gao

Publications and source records attributed to Shu-Hui Gao.

3 recordsLinked to original sources

PubMed2006

[Genetic polymorphisms of 5 X-STR loci in Yunnan Nu population].

OBJECTIVE: To investigate the allele and genotype frequencies of DXS6804, DXS6799, DXS8378, DXS7130 and DXS7132 in unrelated individuals of Nu population and establish the related genetic database. METHODS: Five X-STR loci were analyzed by PCR followed PAGE and silver staining. RESULTS: The allele frequencies of the five X-STRs in Yunnan Nu population are in accordance with Hardy-Weinberg equilibrium. CONCLUSION: Five X-STRs loci of Nu population could be used in forensic identification.

Alleles↗

PubMed2002

[STR polymorphisms in four Xinjiang ethnic groups in China].

Population genetic studies were performed in Xinjiang's Uygur, Sibe, Ozbek and Kirgiz. Allele frequency distributions were analyzed for ten loci, i.e., D3S1358, VWA, CSF1PO, FGA, THO1, TPOX, D5S818, D13S317 and D7S820 by GeneScan. The results showed that there were 66 STR alleles and 148 genotypes in Uygur; 72 STR alleles and 163 genotypes in Sibe; 65 STR alleles and 168 genotypes in Ozbek; 71 STR alleles and 191 genotypes in Kirgiz. Significant differences were identified among ethnic groups (African-American, US-Caucasian and Chinese-Oriental), but similarity was found among the four Xinjiang population. These findings indicated that the nine STR loci and Amelogenin locus were very useful for individual identification in forensic science. It is further certified that Chinese nationality is a whole.

Alleles↗

PubMed2002

[Polymorphism of nine STR locus in Nu population from Yunnan Province].

In this study,blood samples were randomly drawn from 84 unrelated Nu individuals. The polymorphism of nine STR loci and Amelogenin locus were determined by DNA GeneScan. The genetic database on the distribution of gene frequency on the nine STR loci was established, statistical results showed that the genotype distributions were in agreement with Hardy-Weinberg equation. Compared with other population,the results in our study were of great value in human DNA genetic data instant method with the characteristics of precision and sensitivity.

English Abstract↗