Kv1 blocker

Kv1 potassium channel blocker

Improves neuromuscular transmission in conditions with impaired synaptic function
May cause seizure in healthy individuals due to excessive neurotransmitter release Kv1

Drugs with this mechanism (2)

Amifampridine — Potassium-channel blocker for Lambert-Eaton myasthenic syndrome.
Dalfampridine — Potassium-channel blocker that improves walking in multiple sclerosis.

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