Purines Flashcards

1
Q

Adenosine (CV Effects)

A

Inhibits Cardiac Conduction
Vasodilation (Eyes)
Inhibits Platelet Agggregation

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2
Q

Adenosine (CNS)

A

Inhibits Neurons

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3
Q

Adenosine (Inflammatory)

A

A1 Receptor: Proinflammatory
Lung Muscous
Mast Cell Mediator Release
Bronchoconstriction
Leukocyte Activation

A(2A) Receptor: Anti-inflammatory

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4
Q

Theophyline

A

Blocks A1 Receptor

Treats asthma (Inhibits bronchoconstriction)

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5
Q

ADP

A

Stimulates Platelet Aggregation via P2Y12

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6
Q

ATP (Acts on what purine receptor, effects?)

A

P2X

Insulin Secretion
Periphery Neurotransmitter
Nociception
Inflammation

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7
Q
A
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