Genome-Wide Association Study of Bone Mineral Density in Korean Men
Osteoporosis is a medical condition of global concern, with increasing incidence in both sexes. Bone mineral density (BMD), a highly heritable trait, has been proven a useful diagnostic factor in predicting fracture. Because medical information is lacking about male osteoporotic genetics, we conduct...
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BioMed Central
2016-06-01
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| Series: | Genomics & Informatics |
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| Online Access: | http://genominfo.org/upload/pdf/gni-14-62.pdf |
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| author | Ye Seul Bae Sun-Wha Im Mi So Kang Jin Hee Kim Soon Hang Lee Be Long Cho Jin Ho Park You-Seon Nam Ho-Young Son San Deok Yang Joohon Sung Kwang Ho Oh Jae Moon Yun Jong Il Kim |
| author_facet | Ye Seul Bae Sun-Wha Im Mi So Kang Jin Hee Kim Soon Hang Lee Be Long Cho Jin Ho Park You-Seon Nam Ho-Young Son San Deok Yang Joohon Sung Kwang Ho Oh Jae Moon Yun Jong Il Kim |
| author_sort | Ye Seul Bae |
| collection | DOAJ |
| description | Osteoporosis is a medical condition of global concern, with increasing incidence in both sexes. Bone mineral density (BMD), a highly heritable trait, has been proven a useful diagnostic factor in predicting fracture. Because medical information is lacking about male osteoporotic genetics, we conducted a genome-wide association study of BMD in Korean men. With 1,176 participants, we analyzed 4,414,664 single nucleotide polymorphisms (SNPs) after genomic imputation, and identified five SNPs and three loci correlated with bone density and strength. Multivariate linear regression models were applied to adjust for age and body mass index interference. Rs17124500 (p = 6.42 × 10-7), rs34594869 (p = 6.53 × 10-7) and rs17124504 (p = 6.53 × 10-7) in 14q31.3 and rs140155614 (p = 8.64 × 10-7) in 15q25.1 were significantly associated with lumbar spine BMD (LS-BMD), while rs111822233 (p = 6.35 × 10-7) was linked with the femur total BMD (FT-BMD). Additionally, we analyzed the relationship between BMD and five genes previously identified in Korean men. Rs61382873 (p = 0.0009) in LRP5, rs9567003 (p = 0.0033) in TNFSF11 and rs9935828 (p = 0.0248) in FOXL1 were observed for LS-BMD. Furthermore, rs33997547 (p = 0.0057) in ZBTB and rs1664496 (p = 0.0012) in MEF2C were found to influence FT-BMD and rs61769193 (p = 0.0114) in ZBTB to influence femur neck BMD. We identified five SNPs and three genomic regions, associated with BMD. The significance of our results lies in the discovery of new loci, while also affirming a previously significant locus, as potential osteoporotic factors in the Korean male population. |
| format | Article |
| id | doaj-art-477db6e48ba6458ab7459ca6d6d59bf6 |
| institution | Kabale University |
| issn | 1598-866X 2234-0742 |
| language | English |
| publishDate | 2016-06-01 |
| publisher | BioMed Central |
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| series | Genomics & Informatics |
| spelling | doaj-art-477db6e48ba6458ab7459ca6d6d59bf62025-02-02T06:13:02ZengBioMed CentralGenomics & Informatics1598-866X2234-07422016-06-01142626810.5808/GI.2016.14.2.62198Genome-Wide Association Study of Bone Mineral Density in Korean MenYe Seul Bae0Sun-Wha Im1Mi So Kang2Jin Hee Kim3Soon Hang Lee4Be Long Cho5Jin Ho Park6You-Seon Nam7Ho-Young Son8San Deok Yang9Joohon Sung10Kwang Ho Oh11Jae Moon Yun12Jong Il Kim13Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Neuro-Immune Information Storage Network Research Center, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Biochemistry and Molecular Biology, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Biochemistry and Molecular Biology, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Epidemiology, Seoul National University School of Public Health/Institute of Health and Environment, Seoul National University, Seoul 08826, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.Department of Biochemistry and Molecular Biology, Seoul National University College of Medicine, Seoul 03080, Korea.Osteoporosis is a medical condition of global concern, with increasing incidence in both sexes. Bone mineral density (BMD), a highly heritable trait, has been proven a useful diagnostic factor in predicting fracture. Because medical information is lacking about male osteoporotic genetics, we conducted a genome-wide association study of BMD in Korean men. With 1,176 participants, we analyzed 4,414,664 single nucleotide polymorphisms (SNPs) after genomic imputation, and identified five SNPs and three loci correlated with bone density and strength. Multivariate linear regression models were applied to adjust for age and body mass index interference. Rs17124500 (p = 6.42 × 10-7), rs34594869 (p = 6.53 × 10-7) and rs17124504 (p = 6.53 × 10-7) in 14q31.3 and rs140155614 (p = 8.64 × 10-7) in 15q25.1 were significantly associated with lumbar spine BMD (LS-BMD), while rs111822233 (p = 6.35 × 10-7) was linked with the femur total BMD (FT-BMD). Additionally, we analyzed the relationship between BMD and five genes previously identified in Korean men. Rs61382873 (p = 0.0009) in LRP5, rs9567003 (p = 0.0033) in TNFSF11 and rs9935828 (p = 0.0248) in FOXL1 were observed for LS-BMD. Furthermore, rs33997547 (p = 0.0057) in ZBTB and rs1664496 (p = 0.0012) in MEF2C were found to influence FT-BMD and rs61769193 (p = 0.0114) in ZBTB to influence femur neck BMD. We identified five SNPs and three genomic regions, associated with BMD. The significance of our results lies in the discovery of new loci, while also affirming a previously significant locus, as potential osteoporotic factors in the Korean male population.http://genominfo.org/upload/pdf/gni-14-62.pdfbone densitygenome-wide association studyKoreansmensingle nucleotide polymorphisms |
| spellingShingle | Ye Seul Bae Sun-Wha Im Mi So Kang Jin Hee Kim Soon Hang Lee Be Long Cho Jin Ho Park You-Seon Nam Ho-Young Son San Deok Yang Joohon Sung Kwang Ho Oh Jae Moon Yun Jong Il Kim Genome-Wide Association Study of Bone Mineral Density in Korean Men Genomics & Informatics bone density genome-wide association study Koreans men single nucleotide polymorphisms |
| title | Genome-Wide Association Study of Bone Mineral Density in Korean Men |
| title_full | Genome-Wide Association Study of Bone Mineral Density in Korean Men |
| title_fullStr | Genome-Wide Association Study of Bone Mineral Density in Korean Men |
| title_full_unstemmed | Genome-Wide Association Study of Bone Mineral Density in Korean Men |
| title_short | Genome-Wide Association Study of Bone Mineral Density in Korean Men |
| title_sort | genome wide association study of bone mineral density in korean men |
| topic | bone density genome-wide association study Koreans men single nucleotide polymorphisms |
| url | http://genominfo.org/upload/pdf/gni-14-62.pdf |
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