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Link between brain insulin resistance, neuronal stress in worsening Alzheimer's disease

Rhode Island Hospital researcher Suzanne de la Monte, M.D., has found a link between brain insulin resistance (diabetes) and two other key mediators of neuronal injury that help Alzheimer's disease (AD) to propagate. The ...

Alzheimer's disease & dementia created Jun 26, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Preventing or better managing diabetes may prevent cognitive decline, study says

Preventing diabetes or delaying its onset has been thought to stave off cognitive decline -- a connection strongly supported by the results of a 9-year study led by researchers at the University of California, San Francisco ...

Diabetes created Jun 21, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Omega-3 lowers inflammation in overweight older adults

New research shows that omega-3 fatty acid supplements can lower inflammation in healthy, but overweight, middle-aged and older adults, suggesting that regular use of these supplements could help protect against and treat ...

Inflammatory disorders created Jun 20, 2012 | popularity not rated yet | comments 0 | with audio podcast

Alzheimer's patients experience adverse outcomes, delirium

The state of acute confusion and disorientation known as delirium can stem from a serious illness, surgery or infection, and often develops while patients are in the hospital. Now a new study confirms that for patients with ...

Alzheimer's disease & dementia created Jun 18, 2012 | popularity not rated yet | comments 0

Study links loneliness in older individuals to functional decline, death

Loneliness in individuals over 60 years of age appears associated with increased risk of functional decline and death, according to a report published Online First by Archives of Internal Medicine.

Health created Jun 18, 2012 | popularity not rated yet | comments 0

Diabetes, poor glucose control associated with greater cognitive decline in older adults

Among well-functioning older adults without dementia, diabetes mellitus (DM) and poor glucose control among those with DM are associated with worse cognitive function and greater cognitive decline, according to a report published ...

Neuroscience created Jun 18, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Role of omega-3 in preventing cognitive decline in older people questioned

Older people who take omega-3 fish oil supplements are probably not reducing their chances of losing cognitive function, according to a new Cochrane systematic review. Based on the available data from studies lasting up to ...

Health created Jun 12, 2012 | popularity 4 / 5 (2) | comments 0

Molecular imaging detects signs of Alzheimer's in healthy patients

An arsenal of Alzheimer's research revealed at the Society of Nuclear Medicine's 59th Annual Meeting indicates that beta-amyloid plaque in the brain not only is involved in the pathology of Alzheimer's disease but may also ...

Alzheimer's disease & dementia created Jun 11, 2012 | popularity not rated yet | comments 0

Maternal smoking disrupts retinoid pathways in the developing fetal lung

Maternal smoking can lead to lung disease in babies, including asthma. New research published in BioMed Central's open access journal Respiratory Research shows that maternal smoking-related defects within the alveoli inside ...

Health created May 31, 2012 | popularity not rated yet | comments 0

The search for the earliest signs of Alzheimer's

(Medical Xpress) -- For the past five years, volunteers from the City of Berkeley and surrounding areas have come to Lawrence Berkeley National Laboratory to participate in an ongoing study that’s changing ...

Alzheimer's disease & dementia created May 24, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Five percent of workers gave up smoking when the anti-tobacco law took effect in Spain

The enforcement of Law 42/2010, which extends the smoking ban to public places, has accompanied a progressive reduction in the percentage of smokers (from 40.3% to 35.3%) and in consumption amongst the working ...

Health created May 22, 2012 | popularity not rated yet | comments 0

Alcohol intake in the elderly affects risk of cognitive decline and dementia

Alzheimer's disease (AD) and other types of dementia are most common in the very elderly, and are associated with huge health costs. With a rapidly ageing population throughout the world, factors that affect the risk of cognitive ...

Health created May 22, 2012 | popularity not rated yet | comments 0

Study IDs gene variants that speed progression of Parkinson's disease

UCLA researchers may have found a key to determining which Parkinson's disease patients will experience a more rapid decline in motor function, sparking hopes for the development of new therapies and helping identify those ...

Parkinson's & Movement disorders created May 15, 2012 | popularity not rated yet | comments 0 | with audio podcast

Reduction of excess brain activity improves memory in amnestic mild cognitive impairment

Research published in the May 10 issue of the journal Neuron, describes a potential new therapeutic approach for improving memory and modifying disease progression in patients with amnestic mild cognitive impairment. The st ...

Neuroscience created May 09, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Purpose in life may protect against harmful changes in the brain associated with Alzheimer's disease

Greater purpose in life may help stave off the harmful effects of plaques and tangles associated with Alzheimer's disease, according to a new study by researchers at Rush University Medical Center. The study, published in ...

Alzheimer's disease & dementia created May 07, 2012 | popularity 3 / 5 (1) | comments 0 | with audio podcast