Genome-wide association study identifies HMGN3 locus for spine bone size variation in Chinese.
Genome-wide association study identifies HMGN3 locus for spine bone size variation in Chinese.
复制标题
全基因组关联研究确定了中国人脊柱骨大小变异的 HMGN3 位点
DOI:
10.1007/s00439-011-1093-7
复制
发表时间:
2012-03
期刊:
影响因子:
5.3
通讯作者:
Deng HW
中科院分区:
文献类型:
--
作者:
Lei SF;Shen H;Yang TL;Guo Y;Dong SS;Xu XH;Deng FY;Tian Q;Liu YJ;Liu YZ;Li J;Deng HW
Bone size (BS) is one of the major risk factors for osteoporotic fractures. BS variation is genetically determined to a substantial degree with heritability over 50%, but specific genes underlying variation of BS are still largely unknown. To identify specific genes for BS in Chinese, initial genome-wide association scan (GWAS) study and follow-up replication study were performed. In initial GWAS study, a group of 12 contiguous single-nucleotide polymorphism (SNP)s, which span a region of ~25 kb and locate at the upstream of HMGN3 gene (high-mobility group nucleosomal binding domain 3), achieved moderate association signals for spine BS, withPvalues ranging from 6.2E−05 to 1.8E−06. In the follow-up replication study, eight of the 12 SNPs were detected suggestive replicate associations with BS in 1,728 unrelated female Caucasians, which have well-known differences from Chinese in ethnic genetic background. The SNPs in the region of HMGN3 gene formed a tightly combined haplotype block in both Chinese and Caucasians. The results suggest that the genomic region containing HMGN3 gene may be associated with spine BS in Chinese.
登录
查看更多内容
影响因子:
3.7
作者:
Liu YZ;Wilson SG;Wang L;Liu XG;Guo YF;Li J;Yan H;Deloukas P;Soranzo N;Chinappen-Horsley U;Cervino A;Williams FM;Xiong DH;Zhang YP;Jin TB;Levy S;Papasian CJ;Drees BM;Hamilton JJ;Recker RR;Spector TD;Deng HW
通讯作者:
Deng HW
影响因子:
6.2
作者:
Deng, HW;Shen, H;Recker, RR
通讯作者:
Recker, RR
影响因子:
3.3
作者:
Lei, SF;Liu, YZ;Deng, HW
通讯作者:
Deng, HW
影响因子:
5.8
作者:
Fang, Yue;van Meurs, Joyce B. J.;Uitterlinden, Andre G.
通讯作者:
Uitterlinden, Andre G.
影响因子:
4.1
作者:
Lei, SF;Deng, FY;Deng, HW
通讯作者:
Deng, HW