![Sample our Bioscience journals, sign in here to start your access, Latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5925/TOC-Subject-Sample-2021-Bioscience.jpg"})
Abstract
The accumulation of single nucleotide polymorphisms (SNPs) in the displacement loop (D-Loop) of mitochondrial DNA (mtDNA) has been identified for their association with cancer risk in a number of cancers. We investigated the colon cancer risk profile of D-Loop SNPs in a case–control study. The frequent alleles of nucleotides 73G/A, 146T/C, 195T/C, 324C/G, 16261C/T, and 16304T/C as well as the minor allele of 309C/C insert were significantly associated with an increased risk for colon cancer. In conclusion, SNPs in the mtDNA D-Loop were found to be valuable markers for colon cancer risk evaluation.
Keywords:
Declaration of interest
All authors disclose any financial, consulting, and personal relationships with other people or organizations that could influence their work. This work was supported by Key Basic Research Program of Hebei (14967713D).