We investigated the association between polymorphisms in excision repair cross-complementation group 1 (ERCC1) (rs3212986, rs2298881 and rs11615) and xeroderma pigmentosum-complementation group F (XPF) (rs2276466 and rs6498486) and risk of colorectal cancer.
Individuals carrying ERCC1 rs11615AA and XPF rs6498486 CC genotypes were associated with poorer response to chemotherapy when compared with wild-type genotype, with the ORs (95 % CI) of 0.48 (0.25-0.94) and 0.38 (0.14-1.00).
Three SNPs in ERCC1 (rs11615, rs3212986, and rs2298881) and two SNPs in XPF (rs2276465 and rs6498486) were extracted using Tiangen DNA kit (Tiangen Biotech, Beijing, China) according to the manufacturer's instructions.
We investigated the association between polymorphisms in excision repair cross-complementation group 1 (ERCC1) (rs3212986, rs2298881 and rs11615) and xeroderma pigmentosum-complementation group F (XPF) (rs2276466 and rs6498486) and risk of colorectal cancer.
The ERCC1 rs11615 variant A/A genotype was associated </span>with increased breast cancer risk in codominant, dominant, and recessive models, and XPF rs6498486 variant C/C genotype carriers have a significantly increased breast cancer risk in codominant, dominant, and recessive models.
Genotyping of ERCC1 (rs2298881, rs3212986, and rs11615) and XPF (rs2276465, rs6498486, and rs2276466) was performed in a 384-well plate format on the MassARRAY(®) platform.
Three SNPs in ERCC1 (rs11615, rs3212986, and rs2298881) and two SNPs in XPF (rs2276465 and rs6498486) were extracted using Tiangen DNA kit (Tiangen Biotech, Beijing, China) according to the manufacturer's instructions.
We investigated the association between polymorphisms in excision repair cross-complementation group 1 (ERCC1) (rs3212986, rs2298881 and rs11615) and xeroderma pigmentosum-complementation group F (XPF) (rs2276466 and rs6498486) and risk of colorectal cancer.
The ERCC1 point mutation F231L, located at the hydrophobic interaction interface of ERCC1 (excision repair cross-complementation group 1) and XPF (xeroderma pigmentosum complementation group F), leads to severe NER pathway deficiencies.