{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Chen X"],"funding":["China Scholarship Council","European Research Council"],"pagination":["119757"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9771827"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["264"],"pubmed_abstract":["Walking influences visual processing but the underlying mechanism remains poorly understood. In this study, we investigated the influence of walking on pre-stimulus and stimulus-induced visual neural activity and behavioural performance in a discrimination task while participants were standing or freely walking. The results showed dissociable pre- and post-stimulus influences by the movement state. Walking was associated with a reduced pre-stimulus alpha power, which predicted enhanced N1 and decreased P3 components during walking. This pre-stimulus alpha activity was additionally modulated by time on the task, which was paralleled by a similar behavioural modulation. In contrast, the post-stimulus alpha power was reduced in its modulation due to stimulus onset during walking but showed no"],"journal":["NeuroImage"],"pubmed_title":["Human visual processing during walking: Dissociable pre- and post-stimulus influences."],"pmcid":["PMC9771827"],"funding_grant_id":["201908060012","677819"],"pubmed_authors":["Cao L","Haendel BF","Chen X"],"additional_accession":[]},"is_claimable":false,"name":"Human visual processing during walking: Dissociable pre- and post-stimulus influences.","description":"Walking influences visual processing but the underlying mechanism remains poorly understood. In this study, we investigated the influence of walking on pre-stimulus and stimulus-induced visual neural activity and behavioural performance in a discrimination task while participants were standing or freely walking. The results showed dissociable pre- and post-stimulus influences by the movement state. Walking was associated with a reduced pre-stimulus alpha power, which predicted enhanced N1 and decreased P3 components during walking. This pre-stimulus alpha activity was additionally modulated by time on the task, which was paralleled by a similar behavioural modulation. In contrast, the post-stimulus alpha power was reduced in its modulation due to stimulus onset during walking but showed no","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-26T09:51:27.805Z","creation":"2025-04-06T13:07:33.438Z"},"accession":"S-EPMC9771827","cross_references":{"pubmed":["36414209"],"doi":["10.1016/j.neuroimage.2022.119757"]}}