Out in @science.org this week: A decline in epigenetic silencing of TEs in older plant organs but not in the shoot meristem. TCX5 and TCX6 help regulate DNA methylation in this context.
www.science.org/doi/10.1126/...
#plantscience
Plants display a wide range of life spans and aging rates. Although dynamic changes to DNA methylation are a hallmark of aging in mammals, it is unclear whether similar molecular signatures reflect ra...
