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demyelination

Featured Genetics Neuroscience

·September 3, 2015·3 min read

Researchers Reveal Molecular Mechanism Behind Remyelination

A new study outlines the mechanism involved in remyelination.

This image shows the proposed role of myelinophagy in a Schwann cell after nerve injury and axon degeneration.

Featured Neuroscience

·July 6, 2015·4 min read

Schwann Cells Clear Damaged Myelin and Guide Regeneration Following Nerve Damage

A new study reveals how Schwann cells in the PNS degrade myelin following nerve injury.

This is an MRI of patient with cancer in the occipital lobe.

Featured Neurology

·August 12, 2013·3 min read

There’s Life After Radiation for Brain Cells

Researchers suggest neural stem cells could be resistant to radiation. The stem cells could be roused from a hibernation-like state in order to reproduce and generate new cells which have the ability to migrate, replace injured cells and restore lost function.

The image is a cervical spine MRI with enhancement showing multiple sclerosis.

Featured Genetics

·June 24, 2013·3 min read

Absence of Gene Leads to Earlier, More Severe Case of Multiple Sclerosis

A new study identifies a possible genetic mechanism that causes a quicker progression of multiple sclerosis. The absence of Tob1 in CD4+ T cells is key to early onset of a more aggressive form of MS.