By the use of anti-omega-CTx antibodies in indirect immunofluorescence we demonstrated the presence of omega-CTx binding sites in the presynaptic compartment of frog nerve-muscle preparations. The images we obtained indicate that omega-CTx-sensitive channels are clustered at discrete sites corresponding in distribution to active zones.

PRESYNAPTIC LOCALIZATION OF OMEGA-CONOTOXIN-SENSITIVE CALCIUM CHANNELS AT THE FROG NEUROMUSCULAR-JUNCTION

PASSAFARO M;
1991

Abstract

By the use of anti-omega-CTx antibodies in indirect immunofluorescence we demonstrated the presence of omega-CTx binding sites in the presynaptic compartment of frog nerve-muscle preparations. The images we obtained indicate that omega-CTx-sensitive channels are clustered at discrete sites corresponding in distribution to active zones.
1991
NEUROMUSCULAR JUNCTION
VOLTAGE-OPERATED CALCIUM CHANNEL
NEUROTRANSMITTER RELEASE
ACTIVE ZONE
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/271381
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