Receptor response

Question 1

endogenous signaling molecules

Answer 1

hormones
neurotransmitters
cytokines

Question 2

substances that bind to the ionchannel

Answer 2

GABA or glutamate

Question 3

substances that bind tot the G-protein coupled receptors

Answer 3

(nor)adrenalin

Question 4

substances that bind to the kinase receptors

Answer 4

insulin and growth factors

Question 5

substances that bind tot the nuclear receptors

Answer 5

steriods

Question 6

competitive antagonists

Answer 6

will compete with the agonist, but after a high concentration of the agonist it can overcompete the antagonist.

Question 7

non-competitive antagonists

Answer 7

bind to the receptor and the nthe receptor is not available anymore for agonists

Question 8

allosteric binding

Answer 8

different binding site to the main binding site wehere drugs can bind. they can induce different conformations or prevent the active conformaton to take place. It can not be competed away by the agonist.