Alzheimer’s disease and related diseases can still only be confirmed in deceased patients’ brains via autopsy. Even so, the development of biomarkers can give patients and their families answers during life: Alzheimer’s disease can be accurately detected via peptides and…
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Researchers trace spinal neuron family tree
Spinal cord nerve cells branching through the body resemble trees with limbs fanning out in every direction. But this image can also be used to tell the story of how these neurons, their jobs becoming more specialized over time, arose…
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New treatment allows some people with spinal cord injury to regain hand and arm function
Almost 18,000 Americans experience traumatic spinal cord injuries every year. Many of these people are unable to use their hands and arms and can’t do everyday tasks such as eating, grooming or drinking water without help. Using physical therapy combined…
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Spinal cord stem cells can help repair after injury
Spinal cord injury often leads to permanent functional impairment. In a new study published in the journal Science researchers at Karolinska Institutet in Sweden show that it is possible to stimulate stem cells in the mouse spinal cord to form…
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Spinal cord stimulation reduces pain and motor symptoms in Parkinson’s disease patients
A team of researchers in the United States and Japan reports that spinal cord stimulation (SCS) measurably decreased pain and reduced motor symptoms of Parkinson’s disease, both as a singular therapy and as a “salvage therapy” after deep brain stimulation…
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Simultaneous electrical and magnetic stimulation helps spinal cord injury patient walk again
The simultaneous stimulation of the motor nerves of the brain and limbs (paired associative stimulation) has yielded promising research results. Research conducted at the BioMag Laboratory, operated by the University of Helsinki, Helsinki University Hospital and Aalto University, has previously…
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Co-delivery of IL-10 and NT-3 to enhance spinal cord injury repair
Spinal cord injury (SCI) creates a complex microenvironment that is not conducive to repair; growth factors are in short supply, whereas factors that inhibit regeneration are plentiful. In a new report, researchers have developed a structural bridge material that simultaneously…
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