Merocrine

From Wikipedia, the free encyclopedia

Template:Short description

Exocrine secretion Script error: No such module "Navbar".

Merocrine or eccrine – by exocytosis
Apocrine – by membrane budding (loss of cytoplasm)
Holocrine – by membrane rupture
File:405 Modes of Secretion by Glands Merocine.png
Merocrine secretion
File:Histology of paneth cells, annotated.jpg
Paneth cells, located at the base of the crypts of the small intestinal mucosa, and displaying merocrine secretion of bright red cytoplasmic granules. H&E stain.

Merocrine (or eccrine) is a term used to classify exocrine glands and their secretions in the study of histology. A cell is classified as merocrine if the secretions of that cell are excreted via exocytosis from secretory cells into an epithelial-walled duct or ducts and then onto a bodily surface or into the lumen.

Merocrine is the most common manner of secretion. The gland releases its product and no part of the gland is lost or damaged (compare holocrine and apocrine).

The term eccrine is specifically used to designate merocrine secretions from sweat glands (eccrine sweat glands),[1] although the term merocrine is often used interchangeably.[2][3]

Examples

Page Template:Div col/styles.css has no content.

Script error: No such module "Check for unknown parameters".

References

Page Template:Reflist/styles.css has no content.

  1. Eccrine and Apocrine Glands Script error: No such module "webarchive". Donald J. Baker, M.D., and Warren R. Heymann, M.D. American Academy of Dermatology. Retrieved on April 18, 2010
  2. Script error: No such module "citation/CS1".
  3. Script error: No such module "citation/CS1".
  4. Script error: No such module "Citation/CS1".

Script error: No such module "Check for unknown parameters".

Script error: No such module "Portal".

Script error: No such module "Navbox".