» Articles » PMID: 38484114

Genome-wide Association Study of Osteoporosis Identifies Genetic Risk and Interactions with Dietary Approaches to Stop Hypertension Diet and Sugar-sweetened Beverages in a Hispanic Cohort of Older Adults

Overview
Date 2024 Mar 14
PMID 38484114
Authors
Affiliations
Soon will be listed here.
Abstract

Osteoporosis (OP) and low bone mass can be debilitating and costly conditions if not acted on quickly. This disease is also difficult to diagnose as the symptoms develop unnoticed until fracture occurs. Therefore, gaining understanding of the genetic risk associated with these conditions could be beneficial for health-care professionals in early detection and prevention. The Boston Puerto Rican Osteoporosis (BPROS) study, an ancillary study to the Boston Puerto Rican Health Study (BPRHS), collected information regarding bone and bone health. All bone measurements were taken during regular BPROS visits using dual-energy X-ray absorptiometry. The OP was defined as T-score ≤ -2.5 (≥2.5 SDs below peak bone mass). Dietary variables were collected at the second wave of the BPRHS via a food frequency questionnaire. We conducted genome-wide associations with bone outcomes, including BMD and OP for 978 participants. We also examined the interactions with dietary quality on the relationships between genotype and bone outcomes. We further tested if candidate genetic variants described in previous GWAS on OP and BMD contribute to OP risk in this population. Four variants were associated with OP: rs114829316 (IQ motif containing J gene), rs76603051, rs12214684 (melanin-concentrating hormone receptor 2 gene), and rs77303493 (Ras and Rab interactor 2 gene), and 2 variants were associated with BMD of lumbar spine (rs11855618, cingulin-like 1 gene) and hip (rs73480593, NTRK2), reaching the genome-wide significance threshold of P ≤ 5E-08. In a gene-diet interaction analysis, we found that 1 SNP showed a significant interaction with the overall Dietary Approaches to Stop Hypertension (DASH) score, and 7 SNPs with sugar-sweetened beverages (SSBs), a major contributor to the DASH score. This study identifies new genetic markers related to OP and BMD in older Hispanic adults. Additionally, we uncovered unique genetic markers that interact with dietary quality, specifically SSBs, in relation to bone health. These findings may be useful to guide early detection and preventative care.

Citing Articles

From Genomics to Metabolomics: Molecular Insights into Osteoporosis for Enhanced Diagnostic and Therapeutic Approaches.

Li Q, Wang J, Zhao C Biomedicines. 2024; 12(10).

PMID: 39457701 PMC: 11505085. DOI: 10.3390/biomedicines12102389.

References
1.
Alswat K . Gender Disparities in Osteoporosis. J Clin Med Res. 2017; 9(5):382-387. PMC: 5380170. DOI: 10.14740/jocmr2970w. View

2.
Kiel D, Demissie S, Dupuis J, Lunetta K, Murabito J, Karasik D . Genome-wide association with bone mass and geometry in the Framingham Heart Study. BMC Med Genet. 2007; 8 Suppl 1:S14. PMC: 1995606. DOI: 10.1186/1471-2350-8-S1-S14. View

3.
Tucker K, Jugdaohsingh R, Powell J, Qiao N, Hannan M, Sripanyakorn S . Effects of beer, wine, and liquor intakes on bone mineral density in older men and women. Am J Clin Nutr. 2009; 89(4):1188-96. PMC: 2667462. DOI: 10.3945/ajcn.2008.26765. View

4.
Freitag-Wolf S, Munz M, Junge O, Graetz C, Jockel-Schneider Y, Staufenbiel I . Sex-specific genetic factors affect the risk of early-onset periodontitis in Europeans. J Clin Periodontol. 2021; 48(11):1404-1413. DOI: 10.1111/jcpe.13538. View

5.
Rivera-Paredez B, Quezada-Sanchez A, Denova-Gutierrez E, Torres-Ibarra L, Flores Y, Salmeron J . Diet Modulates the Effects of Genetic Variants on the Vitamin D Metabolic Pathway and Bone Mineral Density in Mexican Postmenopausal Women. J Nutr. 2021; 151(7):1726-1735. PMC: 8277435. DOI: 10.1093/jn/nxab067. View