Application of enzyme inhibitors in medicine Flashcards
1
Q
Aspirin
A
Cyclooxygenase
- Inhibits synthesis PG & TX.
- Used to Treat Pain & Clotting.
2
Q
Penicillin
A
Transpeptidase
- Inhibits synthesis of Cells Wall.
- Used to Treat Bacterial Infection.
3
Q
Sulfa drugs
Sulfonamides
A
Dihydropteroate Synthetase
- Inhibits synthesis of B9 Folate.
- It is an analogue of PABA.
- Used to Treat Bacterial Infection.
4
Q
Isoniazid
A
NAD Synthetase
- Inhibits synthesis of NAD.
- It is an analogue of Nicotinamide.
- Used to Treat Bacterial Infection.
5
Q
Ethanol
A
Alcohol Dehydrogenase
- Inhibits synthesis of Formaldehyde.
- it is an analogue of Methanol.
- Used to Treat Methanol Poisoning.
6
Q
Ethanol
A
Alcohol Dehydrogenase
- Inhibits synthesis of Oxalic acid.
- It is an analogue of Ethylene glycol.
- Used to treat Ethylene Glycol Poising
7
Q
Methotrexate
A
DHF Reductase
- Inhibits synthesis of THF.
- As it is an analogue of DHF.
- Used as Chemotherapy treats Cancer.
8
Q
Allopurinol
A
Xanthine Oxidase
- Inhibits synthesis of Uric Acid.
- It is an analogue of Xanthine.
- Used to treat Gout Hyperuricemia.
9
Q
Transpeptidase
A
Penicillin Irreversible
Suicidal Inhibitor
10
Q
NAD Synthetase
A
Isoniazid
Reversible Competitive Inhibitor
11
Q
Alcohol Dehydrogenase
A
Ethanol
Reversible Competitive Inhibitor
12
Q
Xanthine Oxidase
A
Allopurinol Reversible
Competitive inhibitor
13
Q
Cyclooxygenase
A
Aspirin Irreversible
Suicidal Inhibitor
14
Q
Dihydropteroate
Synthetase
A
Sulfa drugs (Sulfonamides) Reversible Competitive Inhibitor
15
Q
DHF Reductase
A
Methotrexate Reversible
Competitive Inhibitor