Unformatted text preview: adhesion molecules, gap junctions, receptors, transport molecules Feedback loops (negative and positive) How are chemical messengers synthesized proteins and peptides modified amino acids, free fatty acids, steroids, esters of choline Chemical packaging intracellular transport and secretion – Golgi apparatus, secretory vesicles, microtubules, exocytosis, endocytosis, constitutive versus regulated secretion. Mechanisms of hormone/neurotransmitter action – receptor properties, affinity, capacity, specificity, ligands, agonists and antagonists Mechanisms of hormone/neurotransmitter actions – Membrane receptors, G proteins, channels, enzymes, tyrosine and related kinases Early cell mediators – cAMP, inositol triphosphate, diacylglycerol, protein kinases, CREB, MAPK kinases...
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- Spring '08
- Physiology, Wingfield lectures