Programmed death-1 (PD-1) is an immunoinhibitory receptor belonging to the CD28 family. This study was designed to investigate the association of PD-1 rs36084323:A>G, rs2227981:C>T, rs2227982:C>T and rs10204525:A>G single nucleotide polymorphisms (SNPs) with the risk and prognosis of esophageal squamous cell carcinoma (ESCC) in a high-incidence population from Northern China. These four SNPs were genotyped by polymerase chain reaction ligase detection reaction (PCR-LDR) method in 584 ESCC patients and 585 healthy controls. The rs2227981:C>T SNP C/T genotype increased the risk of ESCC for the smokers (OR = 1.483, 95% Cl = 1.018-2.160) and rs2227982:C>T SNP UT genotype enhanced susceptibility to ESCC for the females (OR = 1.708, 95% Cl = 1.056-2.762). For rs10204525:A>G SNP, A/A genotype was related to increased risk of ESCC (OR = 1.735, 95% CI = 1.086-2.771) overall. Among the 584 ESCC patients, the survival information of 204 ESCC patients was collected. The rs36084323:A>G SNP A/G genotype was associated with lower risk of death in ESCC patients with upper gastrointestinal cancer (UGIC) family history (HR = 0.339, 95%Cl = 0.115-0.996). The rs2227982:C>T SNP C/T genotype was associated with lower risk of death in smoker ESCC patients and ESCC patients with UGIC family history (HR = 0.409 and 0.292, 95%Cl = 0.194-0.863 and 0.101-0.847). PD-1 rs2227981:C>T, rs2227982:C>T and rs10204525:A>G SNPs might be used as predictive markers of the susceptibility to ESCC for the Han nationality in a high-incidence population from Northern China. PD-1 rs36084323:A>G and rs2227982:C>T SNPs were associated with the prognosis of the Han ESCC patients in this high-incidence region.
基金:
Financial Department of Hebei Province [(2012)2056]
第一作者机构:[1]Hebei Med Univ, Hosp 4, Hebei Prov Canc Inst, Shijiazhuang, Hebei Province, Peoples R China
通讯作者:
通讯机构:[1]Hebei Med Univ, Hosp 4, Hebei Prov Canc Inst, Shijiazhuang, Hebei Province, Peoples R China
推荐引用方式(GB/T 7714):
Zhou Rong-Miao,Li Yan,Wang Na,et al.Association of programmed death-1 polymorphisms with the risk and prognosis of esophageal squamous cell carcinoma[J].CANCER GENETICS.2016,209(9):365-375.doi:10.1016/j.cancergen.2016.06.006.
APA:
Zhou, Rong-Miao,Li, Yan,Wang, Na,Huang, Xi,Cao, Shi-Ru&Shan, Bao-En.(2016).Association of programmed death-1 polymorphisms with the risk and prognosis of esophageal squamous cell carcinoma.CANCER GENETICS,209,(9)
MLA:
Zhou, Rong-Miao,et al."Association of programmed death-1 polymorphisms with the risk and prognosis of esophageal squamous cell carcinoma".CANCER GENETICS 209..9(2016):365-375