已发表论文

IGF2BP2 PPARG  多态性与中国东部地区汉族人群食管鳞状细胞癌易感性之间关系的研究

 

Authors Qiu H, Wang Y, Kang M, Ding H, Liu C, Tang W, Xiao Z, Chen Y

Received 7 July 2017

Accepted for publication 16 October 2017

Published 21 November 2017 Volume 2017:10 Pages 5525—5532

DOI https://doi.org/10.2147/OTT.S145776

Checked for plagiarism Yes

Review by Single-blind

Peer reviewers approved by Dr Amy Norman

Peer reviewer comments 2

Editor who approved publication: Dr Jianmin Xu

Abstract: The aim of this case–control study was to assess whether PPARG  and IGF2BP2  polymorphisms confer susceptibility to esophageal squamous-cell carcinoma (ESCC). A total of 507 patients pathologically confirmed for ESCC and 1,496 age-, sex-, and residence-matched healthy individuals were enrolled. The PPARG  rs1801282 C>G and rs3856806 C>T and IGF2BP2  rs1470579 A>C and rs4402960 G>T polymorphisms were selected and genotyped by SNPscan genotyping assays. Multivariable logistic analysis suggested that the PPARG  rs3856806 C>T polymorphism might increase the risk of ESCC. In different stratified analyses, there were significant associations between PPARG  rs3856806 C>T and risk of ESCC in female, never-smoking, drinking, and never-drinking subgroups. In addition, we also found that PPARG  rs1801282 C>G increased ESCC risk in the never-smoking subgroup. There was significant difference in Crs1470579Grs4402960Crs1801282Crs3856806-haplotype distribution among ESCC cases and control subjects. In conclusion, our findings highlight that PPARG  rs1801282 C>G and rs3856806 C>T polymorphisms are candidates for susceptibility to ESCC in the eastern Chinese Han population. The Crs1470579Grs4402960Crs1801282Crs3856806 haplotype is associated with susceptibility to ESCC.
Keywords: PPARG IGF2BP2 , polymorphism, risk, ESCC