Collaboration between University of Pittsburgh, University of Chicago and Northwestern researchers to develop a brain-computer interface for prosthetic arm and hand control with sensory feedback.https://bsky.app/profile/corticalbionics.bsky.socialhttps://bsky.app/profile/corticalbionics.bsky.social/post/3mgnmgm464k2fOur latest preprint uses the brain's own recognition, and prediction, of movement errors to improve Brain-Computer Interface control. This work, led by @camillegontier.bsky.social and @jenpitt.bsky.social, sets the stage for more accurate and easy-to-use BCIs. https://www.biorxiv.org/content/10.64898/2026.02.25.707999v109 Mar 2026 19:42 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3mgnmgm464k2fhttps://bsky.app/profile/corticalbionics.bsky.social/post/3lwcbtsnm6k2aThe most recent CBRG preprint on intracortical microstimulation is now available! Over 24 combined years across 5 participants, we delivered 168 million!!! pulses of stimulation and recorded everything that happened. https://www.medrxiv.org/content/10.1101/2025.08.11.25332271v113 Aug 2025 16:50 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3lwcbtsnm6k2ahttps://bsky.app/profile/corticalbionics.bsky.social/post/3lr6ti5erdk2pWe had a great time at the @bcisociety.bsky.social meeting in Banff, Canada. We gathered almost all (@hunterschone.bsky.social?) the CBRG attendees (current and former) for the official photo. @jenpitt.bsky.social @giacomovalle.bsky.social @johndowney.bsky.social @miskarous.bsky.social09 Jun 2025 16:49 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3lr6ti5erdk2phttps://bsky.app/profile/corticalbionics.bsky.social/post/3lolpylex2s2pHere’s our latest publication, from Ceci Verbaarschot and colleagues. In this study, participants controlled their own implanted BCI brain stimulation patterns to create customized sensations. https://www.nature.com/articles/s41467-025-58616-607 May 2025 15:35 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3lolpylex2s2phttps://bsky.app/profile/corticalbionics.bsky.social/post/3lfx5swiiyc2fCheck out @giacomovalle.bsky.social's summary of our new paper showing the details that we can convey to BCI users through spatio-temporally patterned stimulation in somatosensory cortex. This is a great step towards restoring natural sensation from future prosthetic hands. [contains quote post or other embedded content]17 Jan 2025 15:55 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3lfx5swiiyc2fhttps://bsky.app/profile/corticalbionics.bsky.social/post/3ldojitlmmk2oMarc Schieber has published his insightful thoughts on the below paper and where it fits in the broader efforts towards dexterous neuroprosthetic hands in Nature BME: https://www.nature.com/articles/s41551-024-01321-4 [contains quote post or other embedded content]19 Dec 2024 18:40 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3ldojitlmmk2ohttps://bsky.app/profile/corticalbionics.bsky.social/post/3lcv226vti224Our group has a new paper out now in Nature BME, led by Charles Greenspon. It covers a number of updates on how we can restore tactile sensation from the hand using intracortical microstimulation (ICMS). https://www.nature.com/articles/s41551-024-01299-z09 Dec 2024 15:27 +0000at://did:plc:74e5774e4cgrd4mbxchynuvj/app.bsky.feed.post/3lcv226vti224