Definition, Meaning & Synonyms
holocrine
Adjective
/ˈhɒləˌkriːn/
Definition
A type of exocrine secretion where the entire cell disintegrates to release its contents.
Examples
- The sebaceous glands in the skin are considered holocrine glands because they release oils by the breakdown of whole cells.
- Holocrine secretion is important for maintaining healthy skin and hair.
Meaning
Holocrine glands release their secretions by the whole cell breaking down and releasing the product, rather than just secreting part of the cell.
Synonyms
- Whole-cell secretion
- Cellular secretion
