Saturday, February 26, 2011
Adrenergic amines
Adrenergic amines: Those agents which have similar activity as that induced by adrenergic nerve activity for example epinephrine and ephedrine.
Adrenergic
Adrenergic: Those fibers or neurons that produce or activate norepinephrine and related agents.
Adenylyl cyclase
Adenylyl cyclase: It is enzyme acting on ATP to form 3, 5-cyclic AMP plus pyrophosphate. It is an important step in the regulation and formation of second messengers. Adenylyl cyclase is the former name for adenylate cyclase.
Action potential
Action potential: It is a temporary difference of electrical potential between inside and outside of membrane of a cell during activity i.e. during transmission of nerve impulse.
Subscribe to:
Posts (Atom)
-
Q: What do you know about ergot alkaloids? Ans: These include alkaloids which we get from the ergot fungus Claviceps purpurea or derived ...
-
(For detailed study of Pharmaceutical Incompatibility Click here) Multiple Choice Questions (MCQs) from Pharmaceutical Incompatibility in ...
-
Multiple Choice Questions (MCQs) of Powders and Granules from Pharmaceutics 1. _______ powders consist of more than one ingredients. a. Si...