一名Ch阳性患者体内的同种抗奇多（抗体）
Allo-anti-Chido in a Ch-positive patient.
作者信息
Giles C M, Hoffman M, Moulds M, Harris M, Dalmasso A
出版信息
Vox Sang. 1987;52(1-2):129-33. doi: 10.1111/j.1423-0410.1987.tb03008.x.
Abstract
Allo-anti-Chido (Ch) was detected in a patient whose red cells typed as Ch+. The C4 allotype of the patient was A4,B2 which associates strongly with the Ch phenotype Ch:1,-2,3,4,-5,6. Anti-Ch2 + Ch5 were the Ch specificities identified. Absence of only Ch2 and Ch5 determinants on the C4B protein allowed this unique immune response to blood transfusion.
摘要
在一名红细胞血型为Ch+的患者中检测到同种抗奇多（Ch）。该患者的C4同种异型为A4、B2，与Ch表型Ch:1,-2,3,4,-5,6密切相关。鉴定出的Ch特异性抗体为抗Ch2 + Ch5。C4B蛋白上仅缺乏Ch2和Ch5决定簇，导致了这种独特的输血免疫反应。
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