adipokines and gi hormones

Question 1

Adiponectin

Answer 1

Adipokine
Good
Inverse relationship with fat
Enhance sensitivity to insulin, anti-inflammatory, protect from arteriosclerosis

Question 2

Lepton

Answer 2

Adipokine
Good
Increase with more fat
Obese are leptin resistant, tells body we are full
Works with adiponectin to increase insulin sensitivity, degrease TGs, inhibit fat accumulation

Question 3

Angiopoietin-related protein

Answer 3

Adipokine
Insulin resistance, inflammatory response

Question 4

Angiotensinogen

Answer 4

Adipokine
Increase BP, inflammation, insulin resistance, lipogenesis

Question 5

Retinol binding protein

Answer 5

Adipokine
Insulin resistance in muscles

Question 6

IL-g and TNF-alpha

Answer 6

Adipokine
Biomarkers for inflammation

Question 7

Ghrelin

Answer 7

GI hormone
Decrease in obese
Stimulate hunger, control gastric motility and acid secretion, stimulate GH

Question 8

GLP-1

Answer 8

GI hormone
Decrease in obese
Stimulate insulin secretion, inhibit glucagon release, slows gastric emptying, increase satiety

Question 9

Peptide YY

Answer 9

GI hormone
Decrease in obese
Decrease appetite, inhibit gastric motility, increase energy expenditure

Question 10

Cholecystokinin CCK

Answer 10

GI hormone
Decrease in obese
Increase satiety, decrease food intake, stimulate gallbladder contraction, pancreatic enzyme release, slow gastric emptying