Analysis of HLA - DQA1 alleles of jing nationality in central Vietnamese

With the technique of Polymerase Chain Reaction Sequence Specific Primers (PCR-SSP), the diversity of the distribution of allele HLA-DQA1 was investigated on 214 healthy young men and adolescents of 14 and gender ratio 1:1 (male/female). Results showed that 10 alleles HLA-DQA1 were detected, among them, DQA1*0104 is the most common with a frequency of 25.8% and the least common is DQA1*0601 - 1%, all the rest are less than 10%. The diversity of allele HLA-DQA1 in Kinh people in Central Vietnam expressed its ethnical specificity differenciated with other ethmic groups in China and Thailand.