noun which may take the genitive case particle 'no'
endogenous; intrinsic
Medical term meaning originating from within an organism, tissue, or cell. Used in contexts like 内因性感染 (endogenous infection) or 内因性因子 (intrinsic factor).
Endogenous depression can be caused by chemical imbalances in the body.
This substance acts as an endogenous antioxidant.