noun
- Plural of caryotin; proteins or protein-like substances found in cell nuclei, particularly associated with chromatin and nuclear structure.
Usage: technical; biology; rare in modern usage; largely superseded by more specific terms like histones
Examples
- Early cytologists identified caryotins as key components of the nucleus.
- The study of caryotins contributed to our understanding of chromatin organization.
- Caryotins were once thought to be the primary protein constituents of chromosomes.