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Brain Friends
Brain Friends: The Podcast is a global space for stroke, science, and equity. Hosted by Angie Cauthorn — two-time stroke survivor and unapologetic aphasia advocate — this show unpacks the cognitive, behavioral and communication disorders that follow stroke, and the systems that shape recovery.
This podcast began with my friend and co-host, Dr. D. Seles Gadson — a brilliant neuroscientist, speech-language pathologist, and fearless champion for equity in healthcare. Her work focused on health disparities in aphasia care, particularly within the Black community, and she believed deeply in making science accessible for all. I carry her legacy forward in every conversation.
There are no survivor interviews here. Instead, we focus on the research, the roadblocks, and the real work of making neurorehabilitation more equitable, inclusive, and understood — especially for people with aphasia.
Our listeners span over 80 countries and include speech-language pathology professionals, researchers, and people with aphasia who want more than inspiration — they want information that matters.
If you're here to rethink recovery, reimagine access, and stay grounded in the science — you're in the right place.
Welcome to Brain Friends.
Brain Friends
Neuroplasticity Part 2
In this episode of Brain Friends, we invite Dr. Roy Hamilton, Professor of Neurology, Psychiatry, and Physical Medicine and Rehabilitation at the Perelman School of Medicine at the University of Pennsylvania and Director of Penn’s Laboratory for Cognition and Neural Stimulation (LCNS), for a part 2 discussion on Neuroplasticity.
We begin with the fundamental concept that brains are plastic and designed to change based on experience. Dr. Roy shares how the quality of care in recovery will help language get stronger or activities become easier because the brain reorganizes and adapts also known as "neuroplasticity".
Angie shares analogies that translate brain injury to neuroplasticity like “water on the motherboard”. Dr. Seles seeks tips on how practitioners can help with neuroplasticity in neurorehabilitation.
Finally, we discuss the importance of diversity and inclusion in research, research staff, and publications.
Dr. Roy Hamilton, link to the LCNS website and the email associated with the LCNS.
https://www.med.upenn.edu/lcns/
Aphasia Resources
https://aphasiaresource.org/
www.aphasiaadvocates.com for Brain Friends Merch
https://www.cognitiverecoverylab.com/seles
https://aphasia.org/stories/announcing-the-davetrina-seles-gadson-health-equity-grant-program/
Our beloved colleague, Dr. Davetrina Seles Gadson, passed away January 11, 2025. Dr. Gadson was an extraordinary speech-language pathologist and neuroscience researcher who devoted her energy to studying health disparities in aphasia recovery. She was a fierce advocate for improving services for individuals with aphasia, particularly Black Americans. Her research transformed our understanding of these health disparities and shed light on how we can address them. We were privileged to have Dr. Gadson as a cherished member of our lab community for four years, first as a postdoctoral fellow and then as an Instructor of Rehabilitation Medicine. She was still a close collaborator and friend to many of us at the time of her passing. Dr. Gadson was an incredible person—compassionate, inspiring, and full of life. Her dedication to advancing equity in aphasia recovery and her profound impact on our community will never be forgotten. We are committed to honoring her memory by continuing to push our field forward and fight for equitable services for all people with aphasia.
