Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures.
<h4>Introduction</h4>Hip OF carries the highest morbidity and mortality. Previous studies revealed that individual genes/loci in the Tumor Necrosis Factor (TNF)-Related Apoptosis-Inducing Ligand (TRAIL) pathway were associated with bone metabolism. This study aims to verify the potential...
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2011
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oai:doaj.org-article:0f66d0f5aba4433a891e7ef67052bbc82021-11-18T06:50:32ZPathway-based association analyses identified TRAIL pathway for osteoporotic fractures.1932-620310.1371/journal.pone.0021835https://doaj.org/article/0f66d0f5aba4433a891e7ef67052bbc82011-01-01T00:00:00Zhttps://www.ncbi.nlm.nih.gov/pmc/articles/pmid/21760914/pdf/?tool=EBIhttps://doaj.org/toc/1932-6203<h4>Introduction</h4>Hip OF carries the highest morbidity and mortality. Previous studies revealed that individual genes/loci in the Tumor Necrosis Factor (TNF)-Related Apoptosis-Inducing Ligand (TRAIL) pathway were associated with bone metabolism. This study aims to verify the potential association between hip OF and TRAIL pathway.<h4>Methods</h4>Using genome-wide genotype data from Affymetrix 500 K SNP arrays, we performed novel pathway-based association analyses for hip OF in 700 elderly Chinese Han subjects (350 with hip OF and 350 healthy matched controls).<h4>Results</h4>The TRAIL pathway achieved a significant p value (p = 0.01) for association with hip OF. Among the 38 genes in the TRAIL pathway, seven genes achieved nominally significant association with hip OF (p<0.05); the TNFSF10 (TRAIL) gene obtained the most significant p value (p = 1.70×10(-4)). SNPs (rs719126, rs6533015, rs9594738, rs1805034, rs11160706) from five genes (CFLAR, NFKB1, TNFSF11, TNFRSF11A, TRAF3) of the pathway had minor alleles that appear to be protective to hip OF. SNPs (rs6445063 and rs4259415) from two genes (TNFSF10 and TNFRSF10B) of the pathway had minor alleles (A) that are associated with an increased risk of hip OF, with the ORs (odds ratios) of 16.51 (95%CI:3.83-71.24) and 1.37 (95%CI:1.08-1.74), respectively.<h4>Conclusions</h4>Our study supports the potential role of the TRAIL pathway in the pathogenesis of hip OF in Chinese Han population. Further functional study of this pathway will be pursued to determine the mechanism by which it confers risk to hip OF.Yin-Ping ZhangYao-Zhong LiuYan GuoXiao-Gang LiuXiang-Hong XuYan-Fang GuoYuan ChenFeng ZhangFeng PanXue-Zhen ZhuHong-Wen DengPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 6, Iss 7, p e21835 (2011) |
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Medicine R Science Q Yin-Ping Zhang Yao-Zhong Liu Yan Guo Xiao-Gang Liu Xiang-Hong Xu Yan-Fang Guo Yuan Chen Feng Zhang Feng Pan Xue-Zhen Zhu Hong-Wen Deng Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures. |
| description |
<h4>Introduction</h4>Hip OF carries the highest morbidity and mortality. Previous studies revealed that individual genes/loci in the Tumor Necrosis Factor (TNF)-Related Apoptosis-Inducing Ligand (TRAIL) pathway were associated with bone metabolism. This study aims to verify the potential association between hip OF and TRAIL pathway.<h4>Methods</h4>Using genome-wide genotype data from Affymetrix 500 K SNP arrays, we performed novel pathway-based association analyses for hip OF in 700 elderly Chinese Han subjects (350 with hip OF and 350 healthy matched controls).<h4>Results</h4>The TRAIL pathway achieved a significant p value (p = 0.01) for association with hip OF. Among the 38 genes in the TRAIL pathway, seven genes achieved nominally significant association with hip OF (p<0.05); the TNFSF10 (TRAIL) gene obtained the most significant p value (p = 1.70×10(-4)). SNPs (rs719126, rs6533015, rs9594738, rs1805034, rs11160706) from five genes (CFLAR, NFKB1, TNFSF11, TNFRSF11A, TRAF3) of the pathway had minor alleles that appear to be protective to hip OF. SNPs (rs6445063 and rs4259415) from two genes (TNFSF10 and TNFRSF10B) of the pathway had minor alleles (A) that are associated with an increased risk of hip OF, with the ORs (odds ratios) of 16.51 (95%CI:3.83-71.24) and 1.37 (95%CI:1.08-1.74), respectively.<h4>Conclusions</h4>Our study supports the potential role of the TRAIL pathway in the pathogenesis of hip OF in Chinese Han population. Further functional study of this pathway will be pursued to determine the mechanism by which it confers risk to hip OF. |
| format |
article |
| author |
Yin-Ping Zhang Yao-Zhong Liu Yan Guo Xiao-Gang Liu Xiang-Hong Xu Yan-Fang Guo Yuan Chen Feng Zhang Feng Pan Xue-Zhen Zhu Hong-Wen Deng |
| author_facet |
Yin-Ping Zhang Yao-Zhong Liu Yan Guo Xiao-Gang Liu Xiang-Hong Xu Yan-Fang Guo Yuan Chen Feng Zhang Feng Pan Xue-Zhen Zhu Hong-Wen Deng |
| author_sort |
Yin-Ping Zhang |
| title |
Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures. |
| title_short |
Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures. |
| title_full |
Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures. |
| title_fullStr |
Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures. |
| title_full_unstemmed |
Pathway-based association analyses identified TRAIL pathway for osteoporotic fractures. |
| title_sort |
pathway-based association analyses identified trail pathway for osteoporotic fractures. |
| publisher |
Public Library of Science (PLoS) |
| publishDate |
2011 |
| url |
https://doaj.org/article/0f66d0f5aba4433a891e7ef67052bbc8 |
| work_keys_str_mv |
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