Medical research

Researchers hope to be able to replace dysfunctional brain cells

A new study by researchers at Karolinska Institutet supports the theory that replacement of dysfunctional immune cells in the brain has therapeutic potential for neurodegenerative diseases like ALS and Alzheimer's disease. ...

Neuroscience

New clues to the origin and progression of multiple sclerosis

Mapping of a certain group of cells, known as oligodendrocytes, in the central nervous system of a mouse model of multiple sclerosis (MS), shows that they might have a significant role in the development of the disease. The ...

Neuroscience

Study focuses on causes of MS disability

"Determining the mechanism that may be contributing to nerve cell damage could help us develop new drugs that better treat the disability caused by multiple sclerosis," said USask neurology professor Dr. Michael Levin, Saskatchewan ...

Oncology & Cancer

Study holds promise for new pediatric brain tumor treatment

New research published in Nature Communications from scientists at Huntsman Cancer Institute (HCI) at the University of Utah (U of U), in collaboration with the Stanford University School of Medicine, shows a specific protein ...

Neuroscience

Signaling cascade that repairs damaged nerve cells characterized

Through a study of roundworm nerve cells with severed axons, researchers at Nagoya University showed that a signaling cascade that normally functions in promoting the phagocytosis of apoptotic cells also acts in inducing ...

Neuroscience

Could nose cells treat spinal cord injuries?

Researchers have designed a new way to grow nose cells in the lab heralding hope for sufferers of spinal cord injuries, including those who are wheelchair bound.

Neuroscience

New 3D-printed device could help treat spinal cord injuries

Engineers and medical researchers at the University of Minnesota have teamed up to create a groundbreaking 3-D-printed device that could someday help patients with long-term spinal cord injuries regain some function.

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