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140
dopamine and noradrenaline are chatecholamines. they use a g protein (metabotropic kind) to transmit their signals. what are the intracellular signalling molecules of:
a1 NA
a2 NA
b1 NA
and what do they increase?
what are the intracellular signallling moles of dopamine=
D1
D2
what do they increase (intracellular levels)?
a1 NA
a2 NA
b1 NA
and what do they increase?
what are the intracellular signallling moles of dopamine=
D1
D2
what do they increase (intracellular levels)?
a1 IP3 increase in Ca
a2 cAMP increase in K (presynaptic)
B1 cAMP increase in K (post)
d1 cAMP increase in K and C (post)
d2 (deacrease in cAMP causes decrease in K and decrease and Ca (post)
a2 cAMP increase in K (presynaptic)
B1 cAMP increase in K (post)
d1 cAMP increase in K and C (post)
d2 (deacrease in cAMP causes decrease in K and decrease and Ca (post)
