Psychology & Psychiatry

Uncovering the source of inflammatory malaise

(Medical Xpress)—A study conducted by researchers at Emory indicates that inflammation targets a part of the brain called the basal ganglia, causing symptoms of depression and fatigue. The study was recently reported in ...

Health

Can eating tomatoes lower the risk of stroke?

Eating tomatoes and tomato-based foods is associated with a lower risk of stroke, according to new research published in the October 9, 2012, print issue of Neurology, the medical journal of the American Academy of Neurology. ...

Parkinson's & Movement disorders

Mechanism that leads to sporadic Parkinson's disease identified

Researchers in the Taub Institute at Columbia University Medical Center (CUMC) have identified a mechanism that appears to underlie the common sporadic (non-familial) form of Parkinson's disease, the progressive movement ...

Neuroscience

Noisy surroundings take toll on short-term memory

Have you ever noticed how tiresome it can be to follow a conversation at a noisy party? Rest assured: this is not necessarily due to bad hearing – although that might make things worse. Scientists at the Max Planck Institute ...

Diseases, Conditions, Syndromes

Hypertension ups retinopathy risk with HCV treatment

(HealthDay) -- For patients with hepatitis C virus (HCV) treated with pegylated interferon alpha (PegIFNα) and ribavirin, retinopathy occurs frequently, especially in those with hypertension, according to a study published ...

Autism spectrum disorders

Saliva, pupil size differences in autism show system in overdrive

(Medical Xpress) -- University of Kansas researchers have found larger resting pupil size and lower levels of a salivary enzyme associated with the neurotransmitter norepinephrine in children with autism spectrum disorder.

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