Language comprehension warps the mirror neuron system

Noah Zarr, Ryan Ferguson, Arthur Glenberg

Research output: Contribution to journalReview articlepeer-review

8 Scopus citations

Abstract

Is the mirror neuron system (MNS) used in language understanding? According to embodied accounts of language comprehension, understanding sentences describing actions makes use of neural mechanisms of action control, including the MNS. Consequently, repeatedly comprehending sentences describing similar actions should induce adaptation of the MNS thereby warping its use in other cognitive processes such as action recognition and prediction. To test this prediction, participants read blocks of multiple sentences where each sentence in the block described transfer of objects in a direction away or toward the reader. Following each block, adaptation was measured by having participants predict the end-point of videotaped actions. The adapting sentences disrupted prediction of actions in the same direction, but (a) only for videos of biological motion, and (b) only when the effector implied by the language (e.g., the hand) matched the videos. These findings are signatures of the MNS.

Original languageEnglish (US)
JournalFrontiers in Human Neuroscience
Volume7
Issue numberDEC
DOIs
StatePublished - Dec 17 2013

Keywords

  • Embodied cognition
  • Language comprehension
  • Mirror neurons
  • Motor system
  • Neural adaptation

ASJC Scopus subject areas

  • Neuropsychology and Physiological Psychology
  • Neurology
  • Psychiatry and Mental health
  • Biological Psychiatry
  • Behavioral Neuroscience

Fingerprint Dive into the research topics of 'Language comprehension warps the mirror neuron system'. Together they form a unique fingerprint.

Cite this