Neuroscience

New MRI sensor can image activity deep within the brain

Calcium is a critical signaling molecule for most cells, and it is especially important in neurons. Imaging calcium in brain cells can reveal how neurons communicate with each other; however, current imaging techniques can ...

Neuroscience

Finding the elusive drinking 'brake'

It's a common scene in bars and clubs: messy, falling-down drunk, slurring and incoherent, precariously close to catastrophe … and asking the bartender for another shot.

Neuroscience

Studies promising for sensory feedback for hand prostheses

(HealthDay)—By triggering sensory stimulation, transradial amputees are able to regain proprioception; and a slippage simulation strategy can detect slipping in a patient with hand amputation, according to two small studies ...

Neuroscience

GI neuroimmune disruption contributes to Gulf War Illness

Many Persian Gulf War veterans experience Gulf War Illness (GWI), a chronic condition with symptoms ranging from gastrointestinal to neurological. While exposure to the anti-nerve gas pyridostigmine bromide (PB) is linked ...

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