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Chronic ear infections linked to increased preference for high-fat foods

Ear infections are a painful rite of passage for many children. New research suggests the damage caused by chronic ear infections could be linked to people's preference for fatty foods, which increases their risk of being overweight as they age. Scientists from around the country presented their findings on this unexpected connection at the American Psychological Association's 116th Annual Convention here Thursday.

14 Aug 2008

Monosodium glutamate linked to obesity

People who use monosodium glutamate, or MSG, as a flavor enhancer in their food are more likely than people who don't use it to be overweight or obese even though they have the same amount of physical activity and total calorie intake, according to a University of North Carolina at Chapel Hill School of Public Health study published this month in the journal Obesity.

13 Aug 2008

Sexual dysfunction among older adults

Sexual dysfunction is not an inevitable part of aging, but it is strongly related a number of factors, such as mental and physical health, demographics and lifetime experiences, many of which are interrelated, according to a new study by researchers at the University of Chicago.

13 Aug 2008

Massage speeds recovery after a sports injury

Researchers testing the long-held theory that therapeutic massage can speed recovery after a sports injury have found early scientific evidence of the healing effects of massage.

12 Aug 2008

Adverse events from antibiotics cause 142,000 emergency department visits per year in U.S.

Adverse events from antibiotics cause an estimated 142,000 emergency department visits per year in the United States, according to a study published in the September 15, 2008 issue of Clinical Infectious Diseases.

12 Aug 2008

Study finds caregivers of spouses with dementia report sadness and loneliness

Spouses of husbands and wives with dementia pay an emotional toll as they care for their ailing spouse. This has prompted a call for new interventions and strategies to assist caregivers in coping with the demands of this difficult time, according to a study from Case Western Reserve University's Mandel School of Applied Social Sciences.

12 Aug 2008

Experimental chemo shows promise in treating advanced non-small cell lung cancer

A combination of chemotherapy agents that have been tested in other tumor types appears to be a promising alternative to standard treatment for advanced non-small cell lung cancer, according to a report in the August 15 issue of Clinical Cancer Research, a journal of the American Association for Cancer Research.

12 Aug 2008

NCI awards Wilmot scientists $1.6 million to study lymphoma treatments

The National Cancer Institute has tapped a team of scientists at the James P. Wilmot Cancer Center to lead a $1.6 million in research program to improve lymphoma treatment, an area of excellence in research and care for the University of Rochester Medical Center.

12 Aug 2008

Depression prompts thoughts of death in cancer patients

Cancer patients are three times more likely to think they would be "better off dead" or to contemplate suicide than the rest of the population - a Cancer Research UK study reports online today.

12 Aug 2008

Marriage may no longer be the healthier option

According to researchers at Michigan State University, marriage may no longer offer the health benefits it did in the past and being married does not improve a person's health as much as it used to.

12 Aug 2008

PET scans spot signs of early Alzheimer's

Scientists in Finland say a type of imaging technique known as positron emission tomography (PET) scanning may be a useful and non-invasive way of diagnosing the early stages of Alzheimer’s disease.

11 Aug 2008

Running and regular exercise mean a longer life with fewer disabilities

According to scientists in the U.S. people who keep fit by running when they are middle aged and older, are less likely to become disabled later in life and may live longer.

11 Aug 2008

Subtle signs of Alzheimer's appear many years before symptoms appear

Scientists from the University of South Florida and the University of Kentucky report that people who develop Alzheimer's disease may show signs of this illness many decades earlier in life, including compromised educational achievement.

11 Aug 2008

Links found between built-environment and prevalence of overweight/obesity

Does your neighborhood have a lot of fast food outlets, few sidewalks, and no parks? If yes, your physical neighborhood may be hampering your ability to be physically active and placing you at increased risk for obesity.

11 Aug 2008

Low vitamin D levels substantially increase risk of death

Researchers at Johns Hopkins are reporting what is believed to be the most conclusive evidence to date that inadequate levels of vitamin D, obtained from milk, fortified cereals and exposure to sunlight, lead to substantially increased risk of death.

11 Aug 2008

Designer RNA fights high cholesterol, medical researchers find

Small, specially designed bits of ribonucleic acid (RNA) can interfere with cholesterol metabolism, reducing harmful cholesterol by two-thirds in pre-clinical tests, according to a new study by researchers at UT Southwestern Medical Center in collaboration with Alnylam Pharmaceuticals and the Massachusetts Institute of Technology.

11 Aug 2008

Aspirin, acid-blocker a-day keeps GI bleeding at bay

For patients with clogged heart arteries who take long-term, low-dose aspirin to prevent a cardiac event, adding a stomach acid-blocking drug to their daily routine has been shown to reduce their risk for upper gastrointestinal bleeding - an infrequent, but serious side-effect of regular aspirin use.

11 Aug 2008

Researchers block damage to fetal brain following maternal alcohol consumption

In a study on fetal alcohol syndrome, researchers were able to prevent the damage that alcohol causes to cells in a key area of the fetal brain by blocking acid sensitive potassium channels and preventing the acidic environment that alcohol produces. The cerebellum, the portion of the brain that is responsible for balance and muscle coordination, is particularly vulnerable to injury from alcohol during development.

11 Aug 2008

Clomifene citrate or unstimulated intrauterine insemination do not seem to improve fertility

Long established medical interventions to help couples with infertility problems do not seem to improve fertility, according to a study published on bmj.com.

10 Aug 2008

Early treatment key to combating hepatitis C virus

Canadian researchers have shown that patients who receive early treatment for Hepatitis C virus (HCV) within the first months following an infection, develop a rapid poly-functional immune response against HCV similar to when infection is erradicted spontaneously, according to a new study published in the Journal of Virology.

10 Aug 2008