Previous studies have examined the associations of DNA methyltransferase 1 (<i>DNMT1</i>) polymorphisms, including single nucleotide polymorphisms rs16999593 (T/C), rs2228611 (G/A), and rs2228612 (A/G), with cancer risk.However, the results are inconclusive.
The TC genotypes of rs2288349 and rs16999593 were higher in TNBC compared with the control group; the cancer risk increased to 5.27 and 4.13, respectively (p < 0.001).
The TC genotypes of rs2288349 and rs16999593 were higher in TNBC compared with the control group; the cancer risk increased to 5.27 and 4.13, respectively (p < 0.001).