Goblet cell

Goblet cells are glandular simple columnar epithelial cells whose sole function is to secrete mucus. They are found scattered among the epithelial lining of many organs, especially the intestinal and respiratory tracts. The term goblet refers to their cup-like shape. In a mucicarmine stains, goblet cells can be easily identified by the deep red membrane found within their cell bodies. The nuclei of goblet cells tend to be displaced toward the basal end of the cell body, close to basement membrane. They are found inside bronchus, and are found within a group of cells. The Goblet Cell is shaped slightly differently from the other cells in its group.

Basal secretion

Continuous secretion from cytoskeletal movement of secretory granules.

Stimulated secretion

Secretion due to dust, smoke etc.

External link

• Goblet Cells