Question
Pharmacology Question on Immunomodulators
Theophylline by what mechanism causes diuresis ?
A
PDE3 inhibition
B
PDE4 inhibition
C
Beta 2 agonist action
D
Adenosine A1 receptor antagonism
Answer
Adenosine A1 receptor antagonism
Explanation
Solution
The correct option is (D): Adenosine A1 receptor antagonism.