Purines Flashcards
1
Q
Adenosine (CV Effects)
A
Inhibits Cardiac Conduction
Vasodilation (Eyes)
Inhibits Platelet Agggregation
2
Q
Adenosine (CNS)
A
Inhibits Neurons
3
Q
Adenosine (Inflammatory)
A
A1 Receptor: Proinflammatory
Lung Muscous
Mast Cell Mediator Release
Bronchoconstriction
Leukocyte Activation
A(2A) Receptor: Anti-inflammatory
4
Q
Theophyline
A
Blocks A1 Receptor
Treats asthma (Inhibits bronchoconstriction)
5
Q
ADP
A
Stimulates Platelet Aggregation via P2Y12
6
Q
ATP (Acts on what purine receptor, effects?)
A
P2X
Insulin Secretion
Periphery Neurotransmitter
Nociception
Inflammation
7
Q
A