Digestive Hormones and Their Functions
이 집합의 용어 (6)
Gastrin
Stimulus :
Large amount of undigested PROTEIN
Primary function :
Increase GASTRIC DIGESTION. Chemical (HCL production) and Mechanical (Motility stimulated)
Enterocrinin
Stimulus :
Chyme in Duodenum
Primary action :
Increases MUCUS production in the duodenum.
Secretin
Stimulus :
Chyme in Duodenum ( high pH)
Primary Action :
Stimulate Pancreas to secrete BUFFERS and enzymes
GIP ( Gastric Inhibitory Peptide )
Stimulus :
Chyme rich in GLUCOSE
Primary Action :
Pancreas secrete INSULIN
CCK ( Cholecystokinin )
Stimulus :
Chyme rich in LIPIDS and undigested PROTEIN
Primary Action :
Increase Pancreas secretion of ENZYMES
BILE from Gallbladder
VIP ( VasoActive Intestinal Peptide )
Stimulus :
Chyme in Duodenum
Primary Action :
Local VASODILATION
Increase in GASTRIC ACID