Altogether, our results support the tumor suppressive role of RUNX3 in human prostate cancer, and provide insights into development of targeted therapy for this disease.
We studied the relationships among DNA methyltransferase (DNMT) genotype, DNA methylation, Gleason score, and mortality in two cohorts of prostate cancer patients, previously reported with associations between DNA methylation in GSTP1, APC, and RUNX3 and prostate cancer mortality.
Methylation in RUNX3 was associated with prostate cancer mortality only in the 1990s cohort, and methylation in GSTP1 did not predict mortality in either cohort.