Peak time of clock gene expression

Age is associated with peak time of clock gene expression in humans (P = 0.003 for NR1D2, P = 0.049 for PER3).

“There were significant differences in the peak time for NR1D2 (P = 0.003) and PER3 (P = 0.049) expression between young and older adults.”

Humansbeard follicle cellsmales

Association between circadian clock gene expressions and meal timing in young and older adults

Chronobiology international·Sep 19, 2023