Project description:UHRF1 is a key regulator of DNA methylation maintenance. In this study, we investigated whether acetylation of UHRF1 affects its hemimethylated DNA binding affinity and alters genome-wide DNA methylation pattern. We observed that acetylation of UHRF1 is regulated by HDAC1 and PCAF. We investigated DNA methylation profile of HDAC1 depleted HCT116 cell with control cell.
Project description:UHRF1 is a key regulator of DNA methylation maintenance. In this study, we investigated whether acetylation of UHRF1 affects its hemimethylated DNA binding affinity and alters genome-wide DNA methylation pattern. We show that cells with mutation in K490 of UHRF1 have distinct methylation profile versus wildtype UHRF1 expressing cells.
Project description:This Series contains data from 845 participants (188 men and 657 women) in the EPIC-Italy cohort that was produced at the Human Genetics Foundation (HuGeF) in Turin, Italy. At the last follow-up (2010), 424 participants remained cancer-free, 235 had developed primary breast cancer, 166 had developed primary colorectal cancer, and 20 had developed other primary cancers. Anthropometric measurements, and dietary and lifestyle information obtained by questionnaire are also available. A total of 845 samples from the EPIC-Italy cohort were analyzed.
Project description:Genome-wide DNA methylation profiling using the Illumina EPIC 850k DNA methylation BeadChip array on 8 pools of human genomic DNA from whole blood for 190 individuals age matched at 4 time points; ~4, ~28, ~63, & ~78 years.