Effects of Tetrodotoxin on the Mammalian Cardiovascular System

The human genome encodes nine functional voltage-gated Na+ channels. Three of them, namely Nav1.5, Nav1.8, and Nav1.9, are resistant to nanomolar concentrations of tetrodotoxin (TTX; IC50 ≥ 1 μM). The other isoforms, which are predominantly expressed in the skeletal muscle and nervous system, are hi...

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Bibliographic Details
Main Author: Thomas Zimmer
Format: Article
Language:English
Published: MDPI AG 2010-03-01
Series:Marine Drugs
Subjects:
Online Access:http://www.mdpi.com/1660-3397/8/3/741/