THE HLA ANTIGENS AND ITS APPLICATION IN FORENSIC MEDICINE / 中国法医学杂志

ABSTRACT

Since the HLA system is one of the most complex human genetic polym- orphisms,its application in forensic medicine included disputed paternity and criminal identification,have been fairly recognized. The present paper reported the results of our study about the HLA typing in human blood stain,serum and saliva,it was concluded that(1).The existed strong anti-complementary activity in human blood stain when the amount of complement used in microlym-phocytotoxicity inhibition test(MLIT) was incresed to 10?l,it was found that the results of HLA-All,-B 5 typing in bloodstains were all correct,and the detectable period was at least 90 days; (2).The soluble HLA-A antigens in human serum could reliable detected with MLIT;(3).The soluble HLA-A antigens were also present in the human siliva.