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G-protein Coupled Receptors

Master G Protein-Coupled Receptors with Mnemonics

Confused by G Protein-Coupled Receptors (GPCRs) in pharmacology? Textbooks can be overwhelming. Ditch rote memorization and unlock a fun way to learn! Picmonic uses a catchy mnemonic, captivating characters & stories to master GPCRs.

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Pharmacology | Medicine (MD/DO) School Study Aid

G-protein Coupled Receptors
4 Picmonics to Learn | 6 mins
Alpha 1 Receptor
Characteristics
Gq Subunit
Increase Vascular Smooth Muscle Contraction
Increase Pupillary Dilator Muscle Contraction
Increase Intestinal and Bladder Sphincter Muscle Contraction
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1 min
Alpha 2 Receptor
Characteristics
Gi Subunit
Decrease Sympathetic Outflow
Decrease Insulin Release
Decrease Lipolysis
Increase Platelet Aggregation
Decrease Aqueous Humor Production
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2 mins
Beta-1 Receptor
Characteristics
Gs Protein Class
Increased Heart Rate
Increased Contractility
Increase Renin Release
Increased Lipolysis
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44 secs
Beta-2 Receptor
Characteristics
Gs Protein Class
Cardiopulmonary
Increased Heart Rate
Increased Contractility
Bronchodilation
Metabolic
Increased Lipolysis
Increased Insulin
Increased Glycogenolysis
Increased Cellular Potassium Uptake
Considerations
Increased Aqueous Humor Production
Vasodilation
Decrease Uterine Tone
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2 mins

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