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Depression may increase risk of Alzheimer's disease in people with memory problems

ST. PAUL, Minn. ?People with memory problems who are depressed are more likely to develop Alzheimer's disease compared to people who are not depressed, according to a study published in the June 16, 2009, print issue of Neurology®, the medical journal of the American Academy of Neurology.

'Motion-frozen' technology meets high-definition PET: Helping heart patients

TORONTO -- Combining high-definition positron emission tomography (PET) and "motion-frozen" technology provides enhanced cardiac images. The motion-frozen technology adds physiological details that were previously invisible to physicians, according to researchers at SNM's 56th Annual Meeting in Toronto.

Researcher explores why smoking increases the risk of heart disease and strokes

LOS ANGELES -- Researchers at Charles Drew University of Medicine and Science in Los Angeles and Western University of Health Sciences in Pomona have discovered a reason why smoking increases the risk of heart disease and strokes.

Nicotine induces prediabetes, likely contributes to high prevalence of heart disease in smokers

Researchers have discovered a reason why smoking greatly increases the risk of heart disease and stroke. Nicotine promotes insulin resistance, also called prediabetes, which is a risk factor for cardiovascular disease, according to the new study, which was presented at The Endocrine Society's 91st Annual Meeting in Washington, D.C.

USC researchers present new strategies to prevent childhood obesity

Researchers from the Keck School of Medicine of the University of Southern California (USC) will present new findings and strategies for combating childhood obesity at the 5th Biennial Childhood Obesity Conference being held June 9-12 in Los Angeles.

US Navy culture and workplace leads to heavy drinking

Los Angeles, London, New Delhi, Singapore and Washington DC (June 9, 2009) The nature of the U.S. Navy workplace leads to higher heavy drinking for sailors than for civilians, according to an article in the May issue of the Journal of Mixed Methods Research published by SAGE.

UBC researcher solves century-old enigma of prehistoric marine mass grave

Good old-fashioned detective work has turned up the first conclusive explanation for the origin of a massive bonebed in southern California, according to a new study led by a UBC paleontologist.

Fossil bone bed helps reconstruct life along California's ancient coastline

Berkeley -- In the famed Sharktooth Hill Bone Bed near Bakersfield, Calif., shark teeth as big as a hand and weighing a pound each, intermixed with copious bones from extinct seals and whales, seem to tell of a 15-million-year-old killing ground.

Continuous glucose monitoring technology -- special issue of Diabetes Technology and Therapeutics

New Rochelle, NY, May 29, 2009?Continuous Glucose Monitoring (CGM) devices represent a critical step toward achieving automated glucose measurement, offering people with diabetes a promising new tool for maintaining optimal glucose control.

FDA ignores critical information on home HIV tests

Los Angeles, London, New Delhi, Singapore and Washington DC (May 29, 2009) The FDA is ignoring critical information in deciding whether to approve an over-the-counter, rapid HIV test for home use, according to a recent article in the journal Medical Decision Making (MDM) which is published by SAGE.

Marijuana rivals mainstream drugs for HIV/AIDS symptoms

Los Angeles, London, New Delhi, Singapore and Washington DC (May 29, 2009) ? Those in the United States living with HIV/AIDS are more likely to use marijuana than those in Kenya, South Africa or Puerto Rica to alleviate their symptoms, according to a new study published in Clinical Nursing Research, published by SAGE.

Novel approach estimates nanoparticles in environment

DURHAM, N.C. ? Without knowing how much of an industrial chemical is being produced, it is almost impossible for scientists to determine if it poses any threat to the environment or human health.

Autism in the UK costs more than $41 billion every year, shows new research

Los Angeles, London, New Delhi, Singapore and Washinton DC (18 May 2009) ? Research published this week in the Journal Autism, published by SAGE, estimate the annual costs of autism spectrum disorder (ASD) to be more than £27 billion a year. The costs of supporting children with ASDs were estimated to be £2.7 billion per year, £25 billion each year for adults.

Study: Women with hard to diagnose chest pain symptoms at higher risk for cardiovascular events

LOS ANGELES (EMBARGOED UNTIL MAY 11, 2009; 3 pm Central Daylight Time) - Many physicians are presented with the following scenario: a woman comes into the office complaining of chest pain, undergoes a stress test to evaluate the chest pain, and the stress test results suggest coronary artery disease, a condition in which plaque builds up inside the coronary arteries.

Wordless Holocaust memories speak truths for today

Los Angeles, London, New Delhi, Singapore and Washington DC (May 11, 2009) - The Holocaust has shaped discourse on collective, social and cultural memory, serving both as touchstone and paradigm, according to a study published this month in the journal Memory Studies, published by SAGE.



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