Sunday, July 6, 2008

brain

USN Current Issue

Anxiety, Shyness May Be Long-Lasting Traits

Brain mechanism present early in life predisposes people to worry, study finds more >>

SIDS Linked to Brain Chemical Dysfunction

Improper regulation of serotonin triggered sudden death in mice, researchers report more >>

More 90-Plus Women Than Men Prone to Dementia

But far more women live to be that old, study authors note more >>

Mental Test Spots Alzheimer's Risk

Questionnaire for those close to patient pinpointed who was likely to progress to dementia more >>

Genes Get Out the Vote

Your DNA may be pushing you to cast a ballot, study suggests more >>

MS Patients at Higher Risk for Restless Legs Syndrome

But more study is needed to confirm the link, one expert said more >>

Unhealthy Meals Dull Older Diabetics' Memory

Antioxidant vitamins counter cognitive decline, but experts say eating healthy is better more >>

Low Childhood IQ Tied to Dementia in Old Age

Findings apply to vascular dementia, not Alzheimer's, researchers say more >>

Parkinson's Drugs Again Linked to Compulsive Disorders

Impulsive gambling, shopping, sex and binge eating common among patients, study shows more >>

Alzheimer's Drug May Reduce Preemie Brain Injury

Memantine could protect newborns with compromised blood, oxygen supply, study suggests more >>

New Hope for Parkinson's Patients

Experimental drug, patch for current drug both control symptoms better, studies show more >>

Brain Scans Detect Alzheimer's Disease Quickly

New technique could speed the diagnosis, French researchers say more >>

Senior Falls Can Lead to Brain Injury

They resulted in 8,000 deaths, 56,000 hospitalizations for those 65 and older, CDC reports more >>

General Anesthesia Boosts Post-Op Pain

Study helps confirm what many patients, doctors suspected more >>

Subtle Nervous System Problems Signal Stroke Risk

Italian study found poor reflexes, unstable posture, weakened hands warned of trouble more >>

Brain's Olfactory Bulb Grows With Sense of Smell

Finding could lead to better treatment when problems occur more >>

Star-Shaped Brain Cells Make Scans Possible

Astrocytes called missing link between neurons, blood vessels, researchers say more >>

Brain Activity May Predict Schizophrenia Behavior

Personalized diagnosis, treatment may be possible, U.K. more >>

Gay Men, Straight Women Have Similar Brains

Scans also showed similarities between lesbians, straight men more >>

Boosting Brain Protein Quickly Cut Excessive Drinking

New approach stopped desire to imbibe in as little as 10 minutes, animal study finds more >>

Coffee Beans May Be Newest Stress-Buster

Just inhaling the aroma activated anxiety-relieving genes, rat research shows more >>

Women, Mexican Americans at Higher Risk for Certain Stroke

Subarachnoid hemorrhage caused by bleeding in space around the brain, study reports more >>

Possession Is Nine-Tenths the Perceived Value

Researchers find out why people can't let go of what is theirs more >>

Sleep Apnea Linked to Memory Loss

Study finds disorder shrinks brain cells much the way alcohol, Alzheimer's do more >>

Adding Light Eases Behavioral Problems of Dementia

Study found it fixed circadian rhythms, helped with depression, agitation in elderly more >>

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