Abstract:
:The hypothesis according to which BoTx and TeTx block neuromuscular transmission by impairing Ca2+ influx was tested by recording presynaptic membrane currents at motor endplates of the mouse by means of external electrodes. The use of K-channel blockers allowed us to observe inward Ca current which was unaffected by bath application of BoTx or TeTx at doses which block neuromuscular transmission.
journal_name
Brain Resjournal_title
Brain researchauthors
Dreyer F,Mallart A,Brigant JLdoi
10.1016/0006-8993(83)90617-0subject
Has Abstractpub_date
1983-07-04 00:00:00pages
373-5issue
2eissn
0006-8993issn
1872-6240pii
0006-8993(83)90617-0journal_volume
270pub_type
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