Study on correlation between ERα gene PvuⅡ ,XbaⅠ and Erβ gene RsaⅠ , AluⅠ digestion polymorphism with coronary heart disease
10.3969/j.issn.1673-4130.2017.22.016
- VernacularTitle:ERα基因PvuⅡ、XbaⅠ和ERβ基因RsaⅠ、AluⅠ酶切多态性与冠心病的相关性研究
- Author:
Qin WU
1
;
Guifang MA
;
Jinxia SUN
;
Xianghe SONG
;
Liucai YANG
;
Shihong LI
;
Fengyun DING
Author Information
1. 江苏医药职业学院医学技术学院
- Keywords:
estrogen receptor;
coronary heart disease;
gene polymorphisms;
allele
- From:
International Journal of Laboratory Medicine
2017;38(22):3116-3119
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the correlation of ERα gene PvuⅡ ,XbaⅠ and ERβ gene RsaⅠ ,AluⅠ digestion polymorphism with coronary atherosclerotic heart disease(CHD) risk factors in Yancheng area .Methods A total of 124 cases of CHD and 163 persons undergoing physical examination served as the CHD group and CON group .The enzyme method was adopted to detect TG and TC .The direction method was adopted to detect HDL and LDL .ERα gene PvuⅡ ,XbaⅠ and ERβ gene RsaⅠ ,AluⅠ digestion polymorphisms were detected by adopting RFLP-PCR .Results The ratios of smoking history ,family history ,complicating hypertension and diabetes ,and the level of body mass index ,TC ,TG and LDLC in the CHD group were significantly higher than those in the control group ,the difference was statistically significant (P＜0 .05) .The various indicators had no statistically difference between male and female(P＞0 .05) .The frequency distribution and geographic distribution of ERα gene PvuⅡ ,XbaⅠ and ERβ gene RsaⅠ ,Alu Ⅰ digestion polymorphisms had no difference between the two groups ,all conformed to Hardy-Weinberg genetic equilibrium and had the group representativeness .pp ,xx ,RR and AA genotypes in the CHD group were maximal ,while PP , XX ,rr and aa genotypes were minimal ;Pp ,xx ,RR and AA genotypes in the CON group were maximal ,while PP ,XX ,rr and aa genotypes were minimal .The distribution frequency of p and x genes in the CHD group was significantly higher than that in the control group ,the difference was statistically significant(P＜0 .05) .Conclusion The estrogen gene polymorphism might be a target spot for effectively treating CHD ,and p and x gene distribution frequency may be related with CHD risk factors .
