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10 Cards in this Set
- Front
- Back
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Which receptors do B-adrenergic, LH, FSH, TSH, Glucagon, PTH, PTHrP, ACTH, GHRH, and CRH use? |
GPCRs Gs |
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B-adrenergic, LH, FSH, TSH, Glucagon, PTH, PTHrP, ACTH, GHRH, and CRH do what to cAMP? |
Increase it |
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Somatostatin uses which effector? |
GPCR G inhibitory. |
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Somatostatin does what to cAMP production and has what effect on K+ and Ca2+ channes? |
Inhibits cAMP Activates K+ and Ca2+ channels |
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TRH and GnRH use which receptors? |
GPCR Gq Activates PLC increasing IP3 DAG and cytoplasmic Ca++ |
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Insulin uses which receptor? |
RTK |
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Which signaling pathway does insulin use? |
MAP kinases, PI 3-kinase, RSK |
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GH and PRL use which receptor and effectors? |
Cytokin receptor-linked Kinase JAK, tyrosine kinases |
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TGF-B uses which receptor? |
Serine kinase (signals via Smads) |
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Steroids act where? |
Nuclear receptors |
