Moving Toward a Healthy Brain

Last week, experts Arthur Kramer, Jim Koenig, and Sarah M. Ingersoll gathered in DC for a Capitol Hill briefing on physical exercise and its effects on brain health. You can now watch the video of the event to find out: Does a healthy body equal a healthy brain?

The Dana Foundation supports a grant to the American Association for the Advancement of Science (AAAS) for a series of briefings designed to educate Congressional members and their staffs about topical issues in neuroscience.

 

Dana Grantee Aims to Offer a More Personalized Treatment for Depression

DrEtkin_Jan2013_8880_5x7eIn an effort to create a more personalized approach to treating depression and to better understand its underlying circuitry, Amit Etkin of Stanford University is studying the use
of repetitive transcranial magnetic stimulation (rTMS) in combination with whole-brain EEG and functional MRI. According to Etkin:

By stimulating brain activity and assessing circuit-level changes as they happen, we can garner important insight into what is wrong in depression and how to fix it in an optimized, personalized matter.

I’ll give you one concrete example: It matters whether stimulation is done to an area in the patient’s brain that is abnormal or normal. For any treatment in any psychiatric disorder, we don’t actually know whether the goal of treatment is to normalize abnormal brain activity or to engage compensatory circuitry. It’s a fundamental question that we cannot answer without a direct tool for manipulating brain systems and assessing the effects.

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Former Dana Grantee’s Newly Published Study Hailed as the ‘Future of Bioelectronic Medicine’

Tracey_KevinThe Wall Street Journal recently highlighted former Dana grantee Kevin Tracey’s latest research.  The July 8th article, “The Future of Bioelectronic Medicine,” detailed Tracey’s newly published study, which is the first in-human investigation of implanted electronic devices as a treatment for rheumatoid arthritis.  Rheumatoid arthritis (RA) is a disorder that occurs when the body’s immune system mistakenly attacks healthy tissue, causing chronic swelling, inflammation, and joint pain.  The drugs currently used to manage the disease are not always effective, leaving many patients looking for other treatment options.  Continue reading

A Study of Motivation

Adcock, R. Alison_heashot“What makes us curious? What makes us play with our environment and investigate it? Why are some people more curious than others—and why does my own curiosity wax and wane over time?” These are questions Dana Foundation grantee R. Alison Adcock has asked herself since she was child, and which have led her to focus her scientific research on motivation.

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Marijuana and the Brain Briefing


Med-MarThis Tuesday, May 12, join us on Capitol Hill for a public luncheon briefing about marijuana and the brain. Top experts in the
field will speak about medicinal marijuana and the drug’s effect on the brain, as well as research on the impact of state marijuana policies.

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