Neuroscience

Scientists develop low-cost device to make cell therapy safer

A tiny device built by scientists at MIT and the Singapore-MIT Alliance for Research and Technology could be used to improve the safety and effectiveness of cell therapy treatments for patients suffering from spinal cord ...

Neuroscience

Building momentum toward neural prostheses

It's estimated that 42 million people in the U.S. live with some form of movement disorder springing from a neurological issue, according to the National Institutes of Health, and that number is projected to rise further ...

Medical research

Methods for bypassing and treating spinal cord injury

Grégoire Courtine, Jocelyne Bloch and their research team have been breaking new ground in the treatment of neurological disorders for over a decade. Here's a look at some of the promising new therapies they've developed.

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A spinal cord injury (SCI) refers to any injury to the spinal cord that is caused by trauma instead of disease. Depending on where the spinal cord and nerve roots are damaged, the symptoms can vary widely, from pain to paralysis to incontinence. Spinal cord injuries are described at various levels of "incomplete", which can vary from having no effect on the patient to a "complete" injury which means a total loss of function.

Treatment of spinal cord injuries starts with restraining the spine and controlling inflammation to prevent further damage. The actual treatment can vary widely depending on the location and extent of the injury. In many cases, spinal cord injuries require substantial physical therapy and rehabilitation, especially if the patient's injury interferes with activities of daily life.

Spinal cord injuries have many causes, but are typically associated with major trauma from motor vehicle accidents, falls, sports injuries, and violence. Research into treatments for spinal cord injuries includes controlled hypothermia and stem cells, though many treatments have not been studied thoroughly and very little new research has been implemented in standard care.

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