Association of GC Variants with Bone Mineral Density and Serum VDBP Concentrations in Mexican Population.
Association of GC Variants with Bone Mineral Density and Serum VDBP Concentrations in Mexican Population.
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墨西哥人群GC变异与骨密度和血清VDBP浓度的相关性
DOI:
10.3390/genes12081176
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发表时间:
2021-07-29
期刊:
影响因子:
3.5
通讯作者:
Velázquez-Cruz R
中科院分区:
文献类型:
--
作者:
Rivera-Paredez B;Hidalgo-Bravo A;León-Reyes G;Antuna-Puente B;Flores YN;Salmerón J;Velázquez-Cruz R
Vitamin D-binding protein (VDBP) is encoded by the GC gene and is an active participant in the control of bone metabolism. However, the effect of its major variants on VDBP concentration and bone mineral density (BMD) remains unclear. Our aim was to analyze the effect of major GC variants on serum VDBP concentration and BMD. We recruited individuals from the Health Workers Cohort Study, which includes employees of the Mexican Institute of Social Security (IMSS). A total of 1853 adults were included. The single nucleotide polymorphisms (SNPs) rs7041 and rs4588 were genotyped to identify the three best characterized haplotypes of GC. Serum VBDP, 25(OH)D and BMD were also measured. Among women, the G allele of rs7041 was associated with higher VDBP and BMD compared to homozygous TT. The A allele of rs4588 was associated with lower VDBP and BMD compared to CC homozygous. In men, GC variants were only associated with VDBP levels. We did not observe an association between free/bioavailable 25(OH)D and BMD in men and women. Our results support an association of VDBP in bone health. The G and C alleles, from rs7041 and rs4588, respectively, are associated with high concentrations of VDBP and BMD in this sample of Mexican postmenopausal women.
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影响因子:
2.8
作者:
Freeman, James;Wilson, Kimberly;Sibley, Paul
通讯作者:
Sibley, Paul
影响因子:
3.2
作者:
Martínez-González, MA;López-Fontana, C;Martinez, JA
通讯作者:
Martinez, JA
影响因子:
4.1
作者:
Abidin NZ;Mitra SR
通讯作者:
Mitra SR
影响因子:
4.2
作者:
Fang, Yue;van Meurs, Joyce B. J.;Arp, Pascal;van Leeuwen, Johannes P. T.;Hofman, Albert;Pols, Huibert A. P.;Uitterlinden, Andre G.
通讯作者:
Uitterlinden, Andre G.
影响因子:
3.2
作者:
Bolland, Mark J.;Grey, Andrew B.;Reid, Ian R.
通讯作者:
Reid, Ian R.