5-hmC apple
Aging, Environment, & DiseaseDevelopmental Biology & Stem CellsDNA Methylation and Hydroxymethylation

An Apple a Day Keeps the DNA Methylation Away! Vitamin C and DNA Demethylation in Mouse ES Cells

DNA methylation is an epigenetic modification that is essential for normal development and also plays important roles in diverse cellular functions, such as genomic imprinting, X-chromosome inactivation, suppression of repetitive DNA elements, carcinogenesis, and other human diseases. In the last few years, scientists have focused on better understanding the process …

Stem Cell Cultures
Aging, Environment, & DiseaseDNA Methylation and Hydroxymethylation

Differing culture conditions can lead to both reversible and irreversible changes in DNA methylation.

Investigation into the mechanisms of pluripotency in stem cells and their potential applications is ongoing.  It is of utmost importance that these cells be propagated stably, both for the consistency of data within the scientific community and then also for potential clinical applications.  How do culture conditions impact methylation and …