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Updated: May 24, 2026

Transcranial Direct Current Stimulation (tDCS) of Wernicke's and Broca's Areas in Studies of Language Learning and Word Acquisition
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Ultra-rapid access to words in the brain

Lucy J MacGregor1, Friedemann Pulvermüller, Maarten van Casteren

  • 1MRC Cognition and Brain Sciences Unit, 15 Chaucer Rd., Cambridge, UK. lucy.macgregor@mrc-cbu.cam.ac.uk

Nature Communications
|March 20, 2012
PubMed
Summary

Human brain processes spoken language extremely rapidly. Researchers discovered the earliest brain signature of word recognition, occurring just 50 milliseconds after speech information becomes available, aiding survival.

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