Receptor stability and channel conversion in the subsynaptic membrane of the developing mammalian neuromuscular junction.

Acetylcholine/metabolism Animals Animals, Newborn Binding Sites Bungarotoxins/metabolism Ion Channels/metabolism Motor Endplate/physiology Muscle Development Neuromuscular Junction/physiology Organ Culture Techniques Rats Receptors, Cholinergic/metabolism Synaptic Membranes/metabolism

Bungarotoxins Ion Channels Receptors, Cholinergic Acetylcholine