Neuroscience

Oligodendroglia cells protect neurons against neurodegeneration

(Medical Xpress) -- Johns Hopkins researchers say they have discovered that the central nervous system's oligodendroglia cells, long believed to simply insulate nerves as they "fire" signals, are unexpectedly also vital to ...

Medical research

New stem cell found in the brain

Researchers at Lund University in Sweden have discovered a new stem cell in the adult brain. These cells can proliferate and form several different cell types - most importantly, they can form new brain cells. Scientists ...

Neuroscience

Memory formation triggered by stem cell development

Researchers at the RIKEN-MIT Center for Neural Circuit Genetics have discovered an answer to the long-standing mystery of how brain cells can both remember new memories while also maintaining older ones.

Diseases, Conditions, Syndromes

Potential new drug target in Lou Gehrig's disease

Two proteins conspire to promote a lethal neurological disease, according to a study published online this week in the Journal of Experimental Medicine.

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