改良磺基水杨酸法显示GC谱带及两个新的GC变异型的发现  

A MODIFIED METHOD FOR GC SUBTYPING AND THE DISCOVERY OF TWO NEW GC VARIANTS IN CHINESE PEOPLE

作　　者：王嵬[1] 刘玉华[1] 贾静涛[1] 

机构地区：[1]中国医科大学法医血清学教研室,沈阳110001

出　　处：《中国法医学杂志》1992年第1期31-33,共3页Chinese Journal of Forensic Medicine

摘　　要：本文采用改良了Kühnl报告的磺基水杨酸沉淀法显示GC谱带的技术,显示了六种常见的GC亚型和GC变异型。并且采用该法发现了两个新的GC变异型基因Gc^(1c3)和Gc^(2c7),其基因频率分別为0.0008和0.0004。本法经济、快速,谱带清晰,可取代需抗GC血清的常规免疫固定技术。An improved method for Ge phenotyping using sulfosalicylic acid staining after IEF is reported. Gc subtyping had been achieved and Gc variants were detected using this method without using anfi-Gc serum for immunofixation. Two new Gc variants Gc^(1c3) and Gc^(2c7) were discovered in Chinese people, and their frequencies were 0.0008 and 0.0004 respectively.

关 键 词：GC亚型 GC变异型 免疫固定法 磺基水杨酸 

分 类 号：D919[医药卫生—法医学]