INVESTIGATION ON THE DISTRIBUTION OF PROPERDIN FACTOR B PHENOTYPE FREQUENCIES IN HUMAN SERA IN BEIJING AND DETECTION OF Bf PHENOTYPES IN BLOODSTAINS
- VernacularTitle:北京地区人群(汉族)人血清备解素因子B分布频率的调查及其在血痕中的检出
- Author:
Yi ZHOU
;
Zhimin ZHENG
;
Jiagui CUI
;
- Publication Type:Journal Article
- Keywords:
Properdin factor B Phenotype frequencies Identification in disputed paternity Analysis in bloodstains.
- From:
Chinese Journal of Forensic Medicine
1986;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
The polymorphism of Bf was determinated in 234 healthy human sera in Beijing by agarose gel high-voltage electrophoresis and PAGIEF followed by immunofixation. The distribution of Bf phenotypes was observed: SS 171, FS 49, FF 8, SS07 4, FS07 1 and SS045 1. Their allele frequencies were, Bf~s = 0.8462, Bf~F=0.1410, Bf~(S07)=0.0107, Bf~(S045)=0.0021. The distribution of Bf phenotypes was good agreement with the Hardy-weinberg law.The time limits of Bf phenotypes in 22 bloodstain samples was determinated.
