Brain aging, a significant concern, isn't inevitable. Research suggests antioxidants like vitamin E and green tea catechins, ...

The structure of yeast Esa1 suggests that different ... how HAT proteins catalyze the transfer of the acetyl group from acetyl-CoA to the lysine residues of histone peptides.

Sterols are amphipathic lipids based on the steroid ring structure but with a polar hydroxyl ... They are generated in living systems from acetyl-coA by the HMG-CoA reductase pathway.