%0 Journal Article
%T Endogenous dopamine release under transcranial direct-current stimulation governs enhanced attention: a study with positron emission tomography
%A Mina Fukai
%A Mitsuru Kikuchi
%A Shigeru Ito
%A Tetsu Hirosawa
%A Tomoyasu Bunai
%A Yasuomi Ouchi
%A Yoshio Minabe
%J Archive of "Translational Psychiatry".
%D 2019
%R 10.1038/s41398-019-0443-4
%X The placement of the tDCS electrodes was based on the international 10¨C20 EEG system: the anode at the F3 (left DLPFC) and the cathode at the F4 (right DLPFC) a. The type of stimulation (active or sham) was randomized in a double-blind manner. Thirteen-minutes duration tDCS was applied twice with an interval of 20£żmin. PET was performed at 50£żmin after initiation of tDCS, followed by MRI measurement at 140£żmin and cognitive tests at 200£żmin, respectively. Participants underwent twice experiments in a crossover fashion at least 1 month apart
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6420561/