Health

Low-flavanol diet drives age-related memory loss, large study finds

A large-scale study led by researchers at Columbia and Brigham and Women's Hospital/Harvard is the first to establish that a diet low in flavanols—nutrients found in certain fruits and vegetables—drives age-related memory ...

Neuroscience

How to generate new neurons in the brain

Some areas of the adult brain contain quiescent, or dormant, neural stem cells that can potentially be reactivated to form new neurons. However, the transition from quiescence to proliferation is still poorly understood. ...

Medical research

Novel technology aims to improve treatment of neurological diseases

A recently developed system for switching on the activity of genes could improve treatments for a broad range of neurological diseases. Esteban Engel, a researcher in viral neuroengineering in the Princeton Neuroscience Institute, ...

Medications

India patent case threatens cheap drug supply: MSF

Supply of cheap, copycat drugs for the developing world could be badly threatened if Swiss firm Novartis wins a challenge to India's patent law, medical charity MSF said on Monday.

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