SS2 Handout 1

SS2 Handout 1 - TA: Megan Simpkinson [email protected]..

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TA: Megan Simpkinson [email protected] Topics: Receptors, Regulation of Membrane Receptors, Intracellular Receptors, Hypothalamic and Pituitary Hormones Membrane Receptors Type of Receptor Signal Transduction Pathway Example of Hormone Ligand G-protein coupled (Gs, Gi, Gq) Gs: Gi: Gq: Gs: Gi: Gq: Tyrosine Kinase (Growth Factor Receptor) Cytokines Guanalyl Cyclase
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TA: Megan Simpkinson [email protected] Regulation of membrane receptors 1) What are the effects of Beta Adrenergic Receptor Kinase (BARK) on the epinephrine-receptor interaction? 2) How does BARK cause these effects? Intracellular receptors 3) What are the three domains of nuclear receptors that play a role in response to hormones? 4) What do Heat Shock Proteins do? Why are they necessary? 5) What types of hormones have nuclear receptors? 6) What happens in the cell to activate downstream translation after the hormone enters the cell?
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This note was uploaded on 04/06/2012 for the course BICD 150 taught by Professor Fortes during the Winter '09 term at UCSD.

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SS2 Handout 1 - TA: Megan Simpkinson [email protected]..

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