Operculo-insular and anterior cingulate plasticity induced by transcranial magnetic stimulation in the human motor cortex: a dynamic casual modeling study
نویسندگان
چکیده
Transcranial magnetic stimulation of the primary motor cortex (M1) is a promising treatment for chronic pain, but its mechanism action remains unclear. Competing dynamic causal models effective connectivity between M1 and medial lateral pain systems suggest direct input into insular, anterior cingulate cortex, parietal operculum. This supports hypothesis that analgesia produced from most likely acts through activation top-down processes associated with intracortical modulation.
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ژورنال
عنوان ژورنال: Journal of Neurophysiology
سال: 2021
ISSN: ['1522-1598', '0022-3077']
DOI: https://doi.org/10.1152/jn.00670.2020