Movement Intention After Parietal Cortex Stimulation in Humans

By M. Desmurget, K. Reilly, N. Richard, A. Szathmari, C. Mottolese, Angela Sirigu. Science, 2009

676 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/1dd283d4f0ec0154aa23e89d9ef4f791f242eac0

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In Cognitive Neuroscience

Citations in the corpus

Somatosensation in social perception (2010, background): “How do the brain areas in this putative extended somato-motor action simulation circuit contribute to these processes? Electrical brain stimulation in awake surgical patients might provide an answer; stimulating the premotor cortex leads to overt movements but patients firmly deny that they actually”
Error-related anterior cingulate cortex activity and the prediction of conscious error awareness (2012, background): “The EAT requires participants to acknowledge an error with the “error awareness” response rather than the prepotent “Go” response; it is possible that activity in the IPL, pre-SMA, and SMA reflects the intention, preparation, and initiation of the alternative response (Fried et al., 1991; Desmurget ”
Experimental and theoretical approaches to conscious processing. (2011, background): “Using direct cortical stimulation, Desmurget et al. (2009) observed a double dissociation: premotor stimulation often led to overt movements that the subject was not aware of performing, while angular gyrus stimulation led to a subjective perception of movement intention and performance even in the…”
Mental imagery of speech: linking motor and perceptual systems through internal simulation and estimation (2012, background): “In support of the claim that parietal regions mediate somatosensory estimation, direct current stimulation over parietal cortex induces false belief of movement (Desmurget et al., 2009); parietal lesions also impaired the temporal precision of performing motor imagery tasks (Sirigu et al., 1996).”
Inter-Brain Synchronization during Social Interaction (2010, background): “Previous fMRI studies indicated that the right temporoparietal region is consistently activated in both sociocognitive processes involving attention orientation, the sense of agency, self-other discrimination, perspective-taking [31,32], and in the temporal analysis of visuomotor processing [54,55].”
Direct activation of sparse, distributed populations of cortical neurons by electrical microstimulation. (2009, background): “Another clinical stimulation technique is bipolar cortical surface stimulation (Desmurget et al., 2009), which our data suggest may induce spikes in axons of the tissue nearest the electrode, cortical layer I.”
Out of Our Heads: Why You Are Not Your Brain, and Other Lessons from the Biology of Consciousness (2012, background): “Stimulate in the inferior parietal (Desmurget et al., 2009) or medial frontal (Fried et al.”
Intention, action planning, and decision making in parietal-frontal circuits. (2009, background): “Electrical stimulation of the IPL in human patients triggered strong intention and desire to move their body parts (Desmurget et al., 2009).”
Neural bases of the bodily self as revealed by electrical brain stimulation: A systematic review (2023, background): “…experiences. direct current stimulation (de Boer et al., 2020; Lira et al., 2018; van Elk et al., 2017), or even more directly by invasive, intracranial electrical brain stimulation (EBS) (Arzy et al., 2006; Blanke et al., 2002; Bos et al., 2016; Desmurget et al., 2009; Schaller et al., 2021).”