Sagisaka K, Yokoi T, Kudo T, Noguchi M
Tohoku J Exp Med. 1985 Jun;146(2):163-6. doi: 10.1620/tjem.146.163.
H and A antigens expressed only in the RBC were quantitated using specific antisera, and the amount of the antigens was compared with that of total H and A antigens shared by the RBC and saliva. Total H antigen decreased in the order of O, A, B and AB blood groups. However, H antigen specific for the RBC distributed similarly among four blood groups. In addition, the amount of total A antigen in A group was more than that of AB group, but the difference in the amount of A antigen specific for the RBC was not significant between the two blood groups. B antigen specific for the RBC was not examined because of failure in preparing specific anti-B serum. In conclusion, the quantitative difference of the total H or A between A and AB groups might be due to the difference in the amount of antigen common to the RBC and saliva but not one specific for the RBC.
使用特异性抗血清对仅在红细胞中表达的H和A抗原进行定量，并将抗原量与红细胞和唾液共有的总H和A抗原量进行比较。总H抗原按O、A、B和AB血型的顺序递减。然而，红细胞特异性H抗原在四种血型中的分布相似。此外，A组中总A抗原量多于AB组，但两组之间红细胞特异性A抗原量的差异不显著。由于未能制备特异性抗B血清，未检测红细胞特异性B抗原。总之，A组和AB组之间总H或A的定量差异可能是由于红细胞和唾液共有的抗原量不同，而不是红细胞特异性抗原量的差异。
