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

. 2018 Nov 30;9:2351. doi: 10.3389/fpsyg.2018.02351

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

Copyright © 2018 Borragán, Gilson, Guerrero-Mosquera, Di Ricci, Slama and Peigneux.

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) and the copyright owner(s) 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

Asymmetric interhemispheric activation between conditions. Bars represent the percentage of total activity per hemisphere during the three resting states. Participants started the experiment with a 4-min resting state (Rst1) session followed by the 16-min performance with the TloadDback task. Right after they followed two more 4-min resting states (Rst2–Rst3) sessions. To test the middle-term effects of tDCS, a 16-min recovery period was introduced between resting states Rst2 and Rst3. A value of –100 in the y-ax indicates pure right-hemispheric dominance, and a value of +100 pure left-hemispheric dominance. Vertical bars represent standard errors and asterisks represent the existence of a significant asymmetry between hemispheres.