Cell Types and Secretions Flashcards
Product: HCl
Type:
Source:
Function: (2)
exocrine
parietal cell (oxytinic cell)
activation of pepsinogen, sterilization of meal
Product: intrinsic factor
Type:
Source:
Function:
exocrine
parietal cell (oxytinic cell)
vitamin B12 absorption
Product: pepsinogen
Type:
Source:
Function:
exocrine
chief cell
protein digestion
Product: mucus, HCO3-
Type:
Source:
Function:
exocrine
surface mucous cells
gastroprotection
Product: trefoil factors
Type:
Source:
Function:
exocrine
surface mucous cells
gastroprotection
Product: histamine
Type:
Source:
Function:
paracrine
ECL cells
regulation of gastric secretion
Product: gastrin
Type:
Source:
Function:
endocrine
G cells
regulation of gastric secretion
Product: gastrin-releasing peptide
Type:
Source:
Function:
NS
nerves
regulation of gastric secretion
Product: Ach
Type:
Source:
Function:
NS
nerves
regulation of gastric secretion
Product: somatostatin
Type:
Source:
Function:
paracrine
D cells
regulation of gastric secretion
Product: ghrelin
Type:
Source:
Function:
endocrine
Gr cells
stimulate hunger
