TGF-β1 polymorphisms and familial aggregation of liver cancer in Guangxi, China

Genetics and Molecular Research : GMR
P Q WanQ Y Ning

Abstract

The goal of present study was to investigate the relationship between polymorphisms of TGF-β1 and familial aggregation of liver cancer in Guangxi Zhuang, Han, and Yao populations. We conducted a population-based case-control family study of liver cancer in Guanxi, China. A total of 214 individuals from 37 case families were surveyed for polymorphisms in TGF-β1. We genotyped six functional TGF-β1 polymorphisms: rs1800469, rs2241715, rs2241716, rs11466345, rs8105161, and rs747857. Levels of TGF-β1, hepatitis B surface antigen, and anti-hepatitis C virus in all serum samples were detected using the enzyme-linked immunoassay method, and presence of hepatitis B virus (HBV) DNA was determined using polymerase chain reaction amplification. A standardized questionnaire was used to collect information from subjects, including alcohol consumption, smoking, eating, and water drinking habits. The results were compared with those from 214 control individuals. The results showed that the TGF-β1 genotypes rs1800469, rs2241715, rs2241715, and rs8105161 were more frequent in patients than in controls. The risk factors for familial aggregation of liver cancer in Guangxi were determined, from high to low, to be: drinking sugared beverages > alcoh...Continue Reading

Citations

Aug 23, 2019·Cancer Causes & Control : CCC·Thomas J KnoblochChristopher M Weghorst
Nov 15, 2016·Frontiers in Microbiology·Carolina AlvarezKristien Verdonck
Jul 22, 2018·Blood Advances·Carolina Martínez-LapercheUNKNOWN GVHD/Immunotherapy Committee of the Spanish Group for Hematopoietic Transplantation

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