CCorGsDB is a database of Gene co-expression networks correlated with the circadian clock in the mouse and human central nervous systems. In addition, it gathers information from associated neurodegenerative and behavioral disorders and psychotropic drugs with a half-life of up to 12 hours that have the corresponding CCorGs as targets (Santos JLA et al. (2026). CCorGsDB: a database for clock correlated genes in the mouse and human central nervous systems. npj Biol Timing Sleep 3, 3 (2026). https://doi.org/10.1038/s44323-025-00064-y)