Neuroscience

Untangling the complex puzzle of optic nerve regeneration

The optic nerve is vital for vision—damage to this critical structure can lead to severe and irreversible loss of vision. Fengfeng Bei, PhD, a principal investigator in the Department of Neurosurgery at Brigham and Women's ...

Alzheimer's disease & dementia

Plant reveals anti-Alzheimer's compounds

Japanese scientists have developed a method to isolate and identify active compounds in plant medicines, which accurately accounts for drug behavior in the body. Using the technique, they have identified several active compounds ...

Diseases, Conditions, Syndromes

Pain relief for worn spinal disks

The fluid-filled cushions between the bones in your spine are called disks. They provide flexibility, allow for spine movement like flexion and extension, and act as shock absorbers.

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