Genotyping of ABO blood group system by PCR and RFLP on mummies discovered at Taklamakan desert in 1912.
ABO genotyping was carried out using polymerase chain reaction (PCR) and restriction fragment length polymorphism (RFLP) method on the dried remains of nine human mummies which had been discovered at Taklamakan desert in 1912. In all the nine mummies, ABO genotype could be determined as BO type, and ABO phenotype of the eight mummies with hair specimen could be revealed as B type using absorption-elution method. These results mean that ABO phenotype estimated from its genotype by PCR-RFLP was consistent with that by absorption-elution method in all of the eight cases examined. And in the other one child mummy, ABO phenotype could not be examined because of no hair specimen. Although it is impossible to assess the allele frequency of ABO blood group system in the populations having lived in Gao Chang at that time, the present study shows a possibility of ABO genotyping from ancient human remains.
Lin
Z
Z
Department of Legal Medicine, Kanazawa University Faculty of Medicine, Japan.
Kondo
T
T
Minamino
T
T
Sun
E
E
Liu
G
G
Ohshima
T
T
D000017:ABO Blood-Group System / Q000235:genetics*; D001483:Base Sequence; D002681:China; D005554:Forensic Medicine; D005838:Genotype; D006801:Humans; D008969:Molecular Sequence Data; D009106:Mummies; D016133:Polymerase Chain Reaction; D012150:Polymorphism, Restriction Fragment Length
D000017:ABO Blood-Group System