CYP Flashcards
1
Q
CYP1A1
A
AhR inducible
polycyclic hydrocarbons–>associated with cancer
extrahepatic (lung)
2
Q
CYP1A2
A
polycyclic hydrocarbons–>associated with cancer
liver only
caffeine
3
Q
CYP1B1
A
important for fetal development
Congenital glaucoma
4
Q
CYP2A6
A
nicotine
polymorphic
5
Q
CYP2B6
A
CAR inducible
ecstacy
polymorphic
6
Q
CYP2C
A
30% of all commonly used drugs
7
Q
CYP2C19
A
Plavix
polymorphic
8
Q
CYP2D6
A
produgs: hydrocodon and tamoxifen
1st identified polymorphic CYP; cancer risk in rapid metabolizers
dextromethorphan test; SSRI inhibits
9
Q
CYP2E1
A
ethanol, acetamenophen
10
Q
CYP3A4/5
A
~50% of drugs
inducible; polymorphic
inhibited by grapefruit juice/cemetidine; induced by phenobartbital and rifampin
PXR inducible