Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2015 Jul 6;9:86. doi: 10.3389/fncom.2015.00086

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2015 Zhao, Yang, Wang, Roppolo, de Groat and Tai.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

The changes in membrane potential, ionic currents, and activation/inactivation of ion channels near the block electrode when conduction block is induced by a 120 kHz non-symmetric waveform with the positive pulse 1 μs longer than the negative pulse. The legends in (D) indicate the locations along the axon. The location at 30.0 mm is under the block electrode. (A) Change in membrane potential, (B) Na⁺ current, (C) K⁺ current, (D) Na⁺ channel activation, (E) Na⁺ channel inactivation, (F) K⁺ channel activation. Non-symmetric stimulation waveform: 120 kHz, 19.2 mA. Axon diameter: 2 μm. Abscissa: time in ms after the start of blocking stimulation.