Niacin Flashcards
1
Q
What is Niacin
A
- Nicotinic acid
- Part of Vitamin B3 complex (with nicotinamide)
2
Q
MOA
A
- Inhibits formation of triglycerides in the liver
- Enhances degradation of apolipoprotein B (ApoB) containing lipoproteins (VLDL, LDL)
- Increase ApoA/I containing lipoproteins (HDL)
3
Q
How it inhibits TG production
A
- Direct, non-competetive inhibition of diacylglycerol acyltransferase-2