Genetic Correlation, Shared Loci, and Causal Association Between Sex Hormone-Binding Globulin and Bone Mineral Density : Insights From a Large-Scale Genomewide Cross-Trait Analysis
© 2023 The Authors. Journal of Bone and Mineral Research published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research (ASBMR)..
Although the impact of sex hormones on bone metabolism is well-documented, effect of their primary modulator, sex hormone-binding globulin (SHBG), remains inconclusive. This study aims to elucidate the genetic overlap between SHBG and heel estimated bone mineral density (eBMD), a widely-accepted tool for osteoporosis management and fracture risk assessment. Using summary statistics from large-scale genomewide association studies conducted for SHBG (N = 370,125), SHBG adjusted for body mass index (SHBGa, N = 368,929), and eBMD (N = 426,824), a comprehensive genomewide cross-trait approach was performed to quantify global and local genetic correlations, identify pleiotropic loci, and infer causal associations. A significant overall inverse genetic correlation was found for SHBG and eBMD (rg = -0.11, p = 3.34 × 10-10 ), which was further supported by the significant local genetic correlations observed in 11 genomic regions. Cross-trait meta-analysis revealed 219 shared loci, of which seven were novel. Notably, four novel loci (rs6542680, rs8178616, rs147110934, and rs815625) were further demonstrated to colocalize. Mendelian randomization identified a robust causal effect of SHBG on eBMD (beta = -0.22, p = 3.04 × 10-13 ), with comparable effect sizes observed in both men (beta = -0.16, p = 1.99 × 10-6 ) and women (beta = -0.19, p = 2.73 × 10-9 ). Replacing SHBG with SHBGa, the observed genetic correlations, pleiotropic loci and causal associations did not change substantially. Our work reveals a shared genetic basis between SHBG and eBMD, substantiated by multiple pleiotropic loci and a robust causal relationship. Although SHBG has been implicated in preventing and screening aging-related diseases, our findings support its etiological role in osteoporosis. © 2023 The Authors. Journal of Bone and Mineral Research published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research (ASBMR).
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2023 |
|---|---|
| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:38 |
|---|---|
| Enthalten in: |
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research - 38(2023), 11 vom: 23. Nov., Seite 1635-1644 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Qu, Yang [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
BONE MINERAL DENSITY |
|---|
| Anmerkungen: |
Date Completed 05.12.2023 Date Revised 11.04.2024 published: Print-Electronic Citation Status MEDLINE |
|---|
| doi: |
10.1002/jbmr.4904 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM361135955 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM361135955 | ||
| 003 | DE-627 | ||
| 005 | 20240411232106.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 231226s2023 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1002/jbmr.4904 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n1372.xml |
| 035 | |a (DE-627)NLM361135955 | ||
| 035 | |a (NLM)37615194 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Qu, Yang |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Genetic Correlation, Shared Loci, and Causal Association Between Sex Hormone-Binding Globulin and Bone Mineral Density |b Insights From a Large-Scale Genomewide Cross-Trait Analysis |
| 264 | 1 | |c 2023 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 05.12.2023 | ||
| 500 | |a Date Revised 11.04.2024 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a © 2023 The Authors. Journal of Bone and Mineral Research published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research (ASBMR). | ||
| 520 | |a Although the impact of sex hormones on bone metabolism is well-documented, effect of their primary modulator, sex hormone-binding globulin (SHBG), remains inconclusive. This study aims to elucidate the genetic overlap between SHBG and heel estimated bone mineral density (eBMD), a widely-accepted tool for osteoporosis management and fracture risk assessment. Using summary statistics from large-scale genomewide association studies conducted for SHBG (N = 370,125), SHBG adjusted for body mass index (SHBGa, N = 368,929), and eBMD (N = 426,824), a comprehensive genomewide cross-trait approach was performed to quantify global and local genetic correlations, identify pleiotropic loci, and infer causal associations. A significant overall inverse genetic correlation was found for SHBG and eBMD (rg = -0.11, p = 3.34 × 10-10 ), which was further supported by the significant local genetic correlations observed in 11 genomic regions. Cross-trait meta-analysis revealed 219 shared loci, of which seven were novel. Notably, four novel loci (rs6542680, rs8178616, rs147110934, and rs815625) were further demonstrated to colocalize. Mendelian randomization identified a robust causal effect of SHBG on eBMD (beta = -0.22, p = 3.04 × 10-13 ), with comparable effect sizes observed in both men (beta = -0.16, p = 1.99 × 10-6 ) and women (beta = -0.19, p = 2.73 × 10-9 ). Replacing SHBG with SHBGa, the observed genetic correlations, pleiotropic loci and causal associations did not change substantially. Our work reveals a shared genetic basis between SHBG and eBMD, substantiated by multiple pleiotropic loci and a robust causal relationship. Although SHBG has been implicated in preventing and screening aging-related diseases, our findings support its etiological role in osteoporosis. © 2023 The Authors. Journal of Bone and Mineral Research published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research (ASBMR) | ||
| 650 | 4 | |a Meta-Analysis | |
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a BONE MINERAL DENSITY | |
| 650 | 4 | |a GENETIC CORRELATION | |
| 650 | 4 | |a MENDELIAN RANDOMIZATION | |
| 650 | 4 | |a PLEIOTROPIC LOCI | |
| 650 | 4 | |a SEX HORMONE-BINDING GLOBULIN | |
| 650 | 7 | |a Minerals |2 NLM | |
| 650 | 7 | |a Sex Hormone-Binding Globulin |2 NLM | |
| 650 | 7 | |a SHBG protein, human |2 NLM | |
| 700 | 1 | |a Xiao, Changfeng |e verfasserin |4 aut | |
| 700 | 1 | |a Wu, Xueyao |e verfasserin |4 aut | |
| 700 | 1 | |a Zhu, Jingwei |e verfasserin |4 aut | |
| 700 | 1 | |a Qin, Chenjiarui |e verfasserin |4 aut | |
| 700 | 1 | |a He, Lin |e verfasserin |4 aut | |
| 700 | 1 | |a Cui, Huijie |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Li |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Wenqiang |e verfasserin |4 aut | |
| 700 | 1 | |a Yang, Chunxia |e verfasserin |4 aut | |
| 700 | 1 | |a Yao, Yuqin |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Jiayuan |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Zhenmi |e verfasserin |4 aut | |
| 700 | 1 | |a Zhang, Ben |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Wenzhi |e verfasserin |4 aut | |
| 700 | 1 | |a Jiang, Xia |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research |d 1991 |g 38(2023), 11 vom: 23. Nov., Seite 1635-1644 |w (DE-627)NLM012611115 |x 1523-4681 |7 nnns |
| 773 | 1 | 8 | |g volume:38 |g year:2023 |g number:11 |g day:23 |g month:11 |g pages:1635-1644 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1002/jbmr.4904 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 38 |j 2023 |e 11 |b 23 |c 11 |h 1635-1644 | ||