ReWire

Technology-driven combinatorial therapy to rewire the spinal cord after injury

ReWIRE is set up to equip next-generation scientists with unique skills to develop groundbreaking therapeutic solutions for patients with paralysis. The overall goal is to translate combinatorial SCI therapies from bench to bedside in a timely manner, thereby improving the patients’ quality of life and reducing societal burden. The specific transdisciplinary and translational aspects will fill a gap in the traditional education programs and foster R&D competence in the field of medical products and therapies focused on spinal cord injury.

Project Leader

Dr. Veronica Estrada

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+49241 80-23163
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ReWIRE will combine innovative translational neurotechnologies and rehabilitation interventions for the repair and restoration of neurological functions following injury of the spinal cord (SC). The proposed research program will equip next-generation scientists with unique skills to develop disruptive therapeutic solutions for patients with paralysis. Recent technological breakthroughs have triggered a paradigm shift in the conception of therapies aimed to restore function after spinal cord injury (SCI). Novel drug delivery systems and biomaterial bridges have been engineered to reduce secondary injury and scarring, to stimulate and guide regenerating nerve fibres across the lesion site, and to promote functional reconnection with intact tissue. Additionally, neuromodulation therapies can reactivate spinal circuits below a SCI, allowing people with chronic paralysis to regain voluntary control of walking. In conjunction with rehabilitation, neurological recovery was promoted that persisted without neuromodulation, suggesting a rewiring of the SC as demonstrated in preclinical models. To bypass an injury, neuromodulation has been linked to brain signals to re-establish cortical control over spinal circuits by employing electrical nerve stimulation and robotic systems. Advances in robotics are significantly augmenting the impact of neurorehabilitation by inducing new natural “wired” connections.

The aim of ReWIRE is to leverage all these technical and therapeutic breakthroughs in the framework of multiple PhD projects that will continuously interact to converge toward effective combinatorial treatments for SCI. ReWIRE will focus on three inter-woven objectives: The first objective is to establish an international, interdisciplinary, and intersectoral educational network that develops and links high-tech routes into new personalized, combinatorial approaches to rewire the spinal cord. The second objective is to build a clinical data platform for spinal cord injury, and the third objective is to position Europe at the forefront of therapy for SCI.

ReWire is a project within the Marie Skłodowska-Curie Innovative Training Networks (ITN-ETN)