Unraveling tactile categorization and decision-making in the subregions of supramarginal gyrus via direct cortical stimulation

CONCLUSIONS: DCS can enhance cognitive processes and map brain regions responsible for tactile categorization and decision-making within the supramarginal gyrus. This study also demonstrates that DCS and the gamma activity of ECoG can concordantly identify the detailed brain mapping in a tactile process compared to other functional neuroimaging.SIGNIFICANCE: The combination of DCS and ECoG gamma activity provides a more nuanced and detailed understanding of brain function than traditional neuroimaging techniques alone.PMID:38134532 | DOI:10.1016/j.clinph.2023.12.004

Source: Clinical Neurophysiology - December 22, 2023 Category: Neurology Authors: Dong Hyeok Lee Chun Kee Chung June Sic Kim Seokyun Ryun Source Type: research