BISC306 Study Guide - Midterm Guide: Potassium Channel, Threshold Potential, Long-Term Potentiation
15 Oct 2018
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Eumetazoan, homeostasis, conformer, regulator, negative feedback, positive feedback, water, hydrogen bond, electrolyte, cation, anion, salt. Ionization of water: keq, kw, ph, acid and bases, henderson-hasselbach equation, pka, ka, buffers, phosphate, bicarbonate. Integral protein: peripheral protein, glycoprotein, diffusion, flux, osmosis, osmotic pressure, osmolarity. Inactivation gate: voltage gated potassium channel, delayed outward rectifier. Ix = gx(vm ex: voltage clamp, patch clamp, steady state vs equilibrium, tetrodotoxin (ttx, tetraethylammonium (tea, voltage gated channels are homologous, graded potential. Ionotropic transmission: metabotropic transmission, g protein coupled receptor (gpcr, g protein, role of gtp, second messengers camp cgmp, ca+2, dag. Ix = gx(vm-ex: reversal potential, epsp or excitatory postsynaptic potential. Ipsp or inhibitory postsynaptic potential: nicotinic receptor, muscarinic receptor, synaptic facilitation and antifacilitation, dendritic spine, neural integration, spatial summation, temporal summation. Terms in red are not covered on exam1: habituation and sensitization, role of serotonin and camp in aplysia. Long term potentiation (ltp), long term depression(ltd) and the hippocampus: ampa receptors, mnda receptors.
