机构:[1]Department of Pathology, Second People’s Hospital of Neijiang, Neijiang, 641100 Sichuan, PR China[2]Department of Gynecology, First People’s Hospital of Yunnan Province, Kunming, 650032 Yunnan, PR China外科片妇科云南省第一人民医院[3]Department of Pathology, The Affiliated Hospital of Southwest Medical University, Luzhou, 646000 Sichuan, PR China[4]Department of Human Anatomy, Southwest Medical University, Luzhou, 646000 Sichuan, PR China
Aim:KRAS SNPs may increase KRAS transcription and KRAS levels. SNPs of KRAS 3 ' UTR can affect carcinoma risk and prognosis. Materials & methods: The rs8720 and rs7960917 in KRAS 3 ' UTR for colorectal carcinoma (CRC) risk and survival were investigated in a case-control study. Association between SNPs and CRC risk, survival analysis were analyzed by an unconditional logistic regression model, log-rank test, Kaplan-Meier estimation, Cox regression model and one-way analysis of variance. Results & conclusion: The genotype CT of rs8720 was significantly increased risk of CRC, decreased overall survival and event-free survival, and KRAS mRNA and protein expressions were significantly increased in individuals with rs8720 CT, TT genotype. rs8720 may be an important factor in CRC development and prognosis.
基金:
This study was supported by the Project of Department of technology of Sichuan and Southwest Medical University (2017LZXNYDT04).
第一作者机构:[1]Department of Pathology, Second People’s Hospital of Neijiang, Neijiang, 641100 Sichuan, PR China
共同第一作者:
通讯作者:
推荐引用方式(GB/T 7714):
Liu XiuLan,Yang Guangji,Huang Juan,et al.KRAS SNPs are related to colorectal cancer susceptibility and survival in Chinese people[J].BIOMARKERS IN MEDICINE.2020,14(1):13-22.doi:10.2217/bmm-2019-0172.
APA:
Liu, XiuLan,Yang, Guangji,Huang, Juan,Chai, Li,Liu, Xun...&Yang, ZhiHui.(2020).KRAS SNPs are related to colorectal cancer susceptibility and survival in Chinese people.BIOMARKERS IN MEDICINE,14,(1)
MLA:
Liu, XiuLan,et al."KRAS SNPs are related to colorectal cancer susceptibility and survival in Chinese people".BIOMARKERS IN MEDICINE 14..1(2020):13-22