{"id":221543,"date":"2025-09-08T11:08:02","date_gmt":"2025-09-08T16:08:02","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/09\/363-%e2%80%92-a-new-frontier-in-neurosurgery-brain-computer-interfaces-new-hope-for-brain-diseases-more"},"modified":"2025-09-08T11:08:02","modified_gmt":"2025-09-08T16:08:02","slug":"363-%e2%80%92-a-new-frontier-in-neurosurgery-brain-computer-interfaces-new-hope-for-brain-diseases-more","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/09\/363-%e2%80%92-a-new-frontier-in-neurosurgery-brain-computer-interfaces-new-hope-for-brain-diseases-more","title":{"rendered":"363 \u2012 A new frontier in neurosurgery: brain-computer interfaces, new hope for brain diseases, &amp; more"},"content":{"rendered":"<p><\/p>\n<p><iframe style=\"display: block; margin: 0 auto; width: 100%; aspect-ratio: 4\/3; object-fit: contain;\" src=\"https:\/\/www.youtube.com\/embed\/y7LXTyUhSVM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope;\n   picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p>Edward Chang is a neurosurgeon, scientist, and a pioneering leader in functional neurosurgery and brain-computer interface technology, whose work spans the operating room, the research lab, and the engineering bench to restore speech and movement for patients who have lost these capabilities. In this episode, Edward explains the evolution of modern neurosurgery and its dramatic reduction in collateral damage, the experience of awake brain surgery, real-time mapping to protect critical functions, and the split-second decisions surgeons make. He also discusses breakthroughs in brain-computer interfaces and functional electrical stimulation systems, strategies for improving outcomes in glioblastoma, and his vision for slimmer, safer implants that could turn devastating conditions like ALS, spinal cord injury, and aggressive brain tumors into more manageable chronic illnesses.<\/p>\n<p>View show notes here: <a href=\"https:\/\/bit.ly\/46uJXlh\">https:\/\/bit.ly\/46uJXlh<\/a>.<br \/> Become a member to receive exclusive content: <a href=\"https:\/\/peterattiamd.com\/subscribe\/\">https:\/\/peterattiamd.com\/subscribe\/<\/a><br \/> Sign up to receive Peter\u2019s email newsletter: <a href=\"https:\/\/peterattiamd.com\/newsletter\/\">https:\/\/peterattiamd.com\/newsletter\/<\/a><\/p>\n<p>We discuss:<br \/> 0:00:00 \u2014 Intro.<br \/> 0:01:17 \u2014 The evolution of neurosurgery and the shift toward minimally invasive techniques.<br \/> 0:10:58 \u2014 Glioblastomas: biology, current treatments, and emerging strategies to overcome its challenges.<br \/> 0:17:39 \u2014 How brain mapping has advanced from preserving function during surgery to revealing how neurons encode language and cognition.<br \/> 0:24:22 \u2014 How awake brain surgery is performed.<br \/> 0:29:02 \u2014 How brain redundancy and plasticity allow some regions to be safely resected, the role of the corpus callosum in epilepsy surgery, and the clinical and philosophical implications of disconnecting the hemispheres.<br \/> 0:43:46 \u2014 How neural engineering may restore lost functions in neurodegenerative disease, how thought mapping varies across individuals, and how sensory decline contributes to cognitive aging.<br \/> 0:54:40 \u2014 Brain\u2013computer interfaces explained: EEG vs. ECoG vs. single-cell electrodes and their trade-offs.<br \/> 1:09:02 \u2014 Edward\u2019s clinical trial using ECoG to restore speech to a stroke patient.<br \/> 1:20:41 \u2014 How a stroke patient regained speech through brain\u2013computer interfaces: training, AI decoding, and the path to scalable technology.<br \/> 1:41:10 \u2014 Using brain-computer interfaces to restore breathing, movement, and broader function in ALS patients.<br \/> 1:47:56 \u2014 The 2030 outlook for brain\u2013computer interfaces.<br \/> 1:52:35 \u2014 The potential of stem cell and cell-based therapies for regenerating lost brain function.<br \/> 1:57:54 \u2014 Edward\u2019s vision for how neurosurgery and treatments for glioblastoma, Parkinson\u2019s disease, and Alzheimer\u2019s disease may evolve by 2040<br \/> 2:00:43 \u2014 The rare but dangerous risk of vertebral artery dissections from chiropractic neck adjustments and high-velocity movements.<br \/> 2:02:31 \u2014 How Harvey Cushing might view modern neurosurgery, and how the field has shifted from damage avoidance to unlocking the brain\u2019s functions.<\/p>\n<p>\u2014\u2014-<br \/> About:<\/p>\n<p>The Peter Attia Drive is a deep-dive podcast focusing on maximizing longevity, and all that goes into that from physical to cognitive to emotional health. With over 90 million episodes downloaded, it features topics including exercise, nutritional biochemistry, cardiovascular disease, Alzheimer\u2019s disease, cancer, mental health, and much more.<\/p>\n<p>Peter Attia is the founder of Early Medical, a medical practice that applies the principles of Medicine 3.0 to patients with the goal of lengthening their lifespan and simultaneously improving their healthspan.<\/p>\n<div class=\"more-link-wrapper\"> <a class=\"more-link\" href=\"https:\/\/lifeboat.com\/blog\/2025\/09\/363-%e2%80%92-a-new-frontier-in-neurosurgery-brain-computer-interfaces-new-hope-for-brain-diseases-more\">Continue reading \u201c363 \u2012 A new frontier in neurosurgery: brain-computer interfaces, new hope for brain diseases, &amp; more\u201d | &gt;<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Edward Chang is a neurosurgeon, scientist, and a pioneering leader in functional neurosurgery and brain-computer interface technology, whose work spans the operating room, the research lab, and the engineering bench to restore speech and movement for patients who have lost these capabilities. In this episode, Edward explains the evolution of modern neurosurgery and its dramatic [\u2026]<\/p>\n","protected":false},"author":511,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,19,269,47,6],"tags":[],"class_list":["post-221543","post","type-post","status-publish","format-standard","hentry","category-biotech-medical","category-chemistry","category-life-extension","category-neuroscience","category-robotics-ai"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/511"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=221543"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/221543\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=221543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=221543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=221543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}