What are the Key Cell Types in the Intestinal Epithelium?

The epithelium of the intestine is lined with various cell types, each with specialized functions:

Enterocytes: These are the predominant cells in the intestinal lining, responsible for absorbing nutrients and electrolytes.
Goblet Cells: These cells secrete mucus to lubricate the intestinal lining and protect it from digestive enzymes.
Paneth Cells: Located at the base of the crypts, they secrete antimicrobial peptides to maintain gut flora balance.
Enteroendocrine Cells: These cells release hormones that regulate various digestive processes, including enzyme secretion and gut motility.
Stem Cells: Found in the crypts, they continuously divide to replenish the intestinal epithelium.