Mimicking Neural Pathways - Dr. Marina Martinez

In this episode of Spinal Cast, we dive into the research of Dr. Marina Martinez, Associate Professor at the Département de Neurosciences at Université de Montréal. Dr. Martinez shares her journey into neuroscience and how her passion led her to focus on spinal cord injury research.

With an in-depth understanding of the brain’s remarkable ability to adapt, she discusses the complex process of transforming ideas into viable treatments for paralysis. From the mechanical science behind spinal cord injury to the intricate design of safe, effective therapies, Dr. Martinez explains how her team uses electrical stimulation to bypass damaged pathways and stimulate both the brain and peripheral nervous system with precise timing, frequency, and duration to mimic natural movement. The path to success has been a long one, filled with years of trial and error, but the results from her lab are extraordinary.

Dr. Martinez also talks about some hurdles facing spinal cord injury research such as gaining a deeper understanding of the spinal cord’s complex network, accelerating animal-to-human translation, and the ever-present challenge of securing funding for this important work.

This episode is a testament to the unwavering dedication and passion of those on the frontlines of spinal cord injury research—true heroes pushing the boundaries of science to offer hope and healing to those living with paralysis.

Special thanks to Dr. Martinez for being our guest! This production is a collaborative effort of volunteers working to create a quality audio and visual experience around the subject of spinal cord injury. A special shout out of appreciation to Clientek for providing studio space and top-notch recording equipment. Most importantly, thank YOU for being part of the Spinal Cast audience!

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