Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

GI > GI Hormones > Flashcards

GI Hormones Flashcards

1
Q

Gastrin:
Site of secretion
Stimulus
Action

A

G cells of antrum, duodenum, jejunum

Protein, distention, nerve

Stimulates gastric acid secretion, mucosal growth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Cholecystokinen (CCK):
Site of secretion
Stimulus
Action

A

I cells of duodenum, jejunum, ileum

Protein, fat and acid

Stimulates pancreatic enzyme secretion, pancreatic bicarb secretion, gallbladder contraction, growth of exocrine pancreas
Inhibits gastric emptying

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Secretin:
Site of secretion
Stimulus
Action

A

S cells of duodenum, jejunum, ileum

Acid, fat

Stimulates pepsin secretion, pancreatic bicarb secretion, biliary bicarb secretion, growth of exocrine pancreas
Inhibits gastric acid secretion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Gastric inhibitory peptide (GIP):
Site of secretion
Stimulus
Action

A

K cells of duodenum and jejunum

Protein, fat, carbs

Stimualtes insulin release
Inhibits gastric acid secretion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Motilin:
Site of secretion
Stimulus
Action

A

M cells of duodenum and jejunum

Fat, acid, nerve

Stimulates gastric motility, intestinal motility

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

GI (7 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions