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Study underscores need for more targeted antidepressant therapies to decrease depressive symptoms

Even people who show a clear treatment response with antidepressant medications continue to experience symptoms like insomnia, sadness and decreased concentration, researchers at UT Southwestern Medical Center have found after analyzing data from the largest study on the treatment of depression.

21 Apr 2011

Scientists discover critical pathway in the brain linked to stress response

A team of neuroscientists at the University of Leicester, UK, in collaboration with researchers from Poland and Japan, has announced a breakthrough in the understanding of the 'brain chemistry' that triggers our response to highly stressful and traumatic events.

21 Apr 2011

Ketogenic diet may reverse impaired kidney function in diabetics

Researchers from Mount Sinai School of Medicine have for the first time determined that the ketogenic diet, a specialized high-fat, low carbohydrate diet, may reverse impaired kidney function in people with Type 1 and Type 2 diabetes. They also identified a previously unreported panel of genes associated with diabetes-related kidney failure, whose expression was reversed by the diet. The findings were published in the current issue of PLoS ONE.

21 Apr 2011

House GOP seeks details from advocacy groups regarding health reform 'meetings and discussions'

Continuing their assault on the health care law, House Republicans Monday formally requested top advocacy groups detail their interactions with the Obama Administration during the congressional health care negotiations.

21 Apr 2011

Exposure to air pollution may alter women's DNA and cause premenopausal breast cancer

Exposure to air pollution early in life and when a woman gives birth to her first child may alter her DNA and may be associated with premenopausal breast cancer later in life, researchers at the University at Buffalo have shown.

21 Apr 2011

Study finds ACE inhibitors linked to increased risk of recurrence in women who have had breast cancer

ACE inhibitors, commonly used to control high blood pressure and heart failure in women, may be associated with an increased risk of recurrence in women who have had breast cancer, according to a study by researchers at UCLA's Jonsson Comprehensive Cancer Center.

21 Apr 2011

Breath test shows promise for detection of head-and-neck cancers

Scientists reveal that an 'electronic nose' can distinguish between molecules found in the breath of head-and-neck cancer patients and those of healthy people, according to the results of a small, initial study published in the British Journal of Cancer, today.

21 Apr 2011

NHATS to begin enrollment for study on improving quality of life among the elderly

The National Health and Aging Trends Study (NHATS), led by researchers at the Johns Hopkins Bloomberg School of Public Health, will begin enrolling study participants to examine how current and future aging populations can lead fuller, healthier lives.

21 Apr 2011

Military personnel with TBI should receive adequate protein and calories immediately after trauma

To help alleviate the effects of severe traumatic brain injury (TBI), the U.S. Department of Defense should ensure that all military personnel with this type of injury receive adequate protein and calories immediately after the trauma and through the first two weeks of treatment, says a new report from the Institute of Medicine.

21 Apr 2011

U.N. agencies begin deploying humanitarian aid in western region of Libya

U.N. agencies have begun providing humanitarian assistance in the western region of Libya for the first time since civil unrest began in February, following an April 17 agreement between the organization and the Libyan government to allow a "humanitarian corridor," Bloomberg reports (Varner, 4/19).

21 Apr 2011

Genes linked to obesity may also cause poor weight loss outcomes after gastric bypass surgery

Researchers at Geisinger Health System are studying how genes may affect a patient's ability to lose weight following bariatric surgery. Highlighted in the journal Obesity, the study found that several genes that promote obesity may also result in inferior weight loss outcomes after gastric bypass surgery.

21 Apr 2011

Some states struggling with efforts to establish insurance exchanges

House Majority Leader Amy Stephens, who may hold the future of Colorado's health exchange in her hands, predicted Tuesday that Colorado lawmakers ultimately will support the online health insurance marketplace and said her coalition is not fractured.

21 Apr 2011

RTCA HT instrument from Roche employs high-throughput real-time cell analysis

The new xCELLigence RTCA HT Instrument from Roche (SWX:RO) (SWX:ROG) (Pink Sheets:RHHBY) rounds out the Diagnostics Applied Science's portfolio in real-time cell analysis with a high-throughput product.

21 Apr 2011

Early musical study may provide cognitive benefits as we age

Those childhood music lessons could pay off decades later - even for those who no longer play an instrument - by keeping the mind sharper as people age, according to a preliminary study published by the American Psychological Association.

21 Apr 2011

Opinions: Eliminating TB; HIV prevention trial; Reducing stillbirths; Foreign aid, global stability; Safe injection sites

In a U.S. News & World Report opinion piece, African Health Ministers Aaron Motsoaledi of South Africa, Mphu Ramatlapeng of Lesotho, and Benedict Xaba of Swaziland call upon the international community to join with them in the fight to rid the world of tuberculosis (TB). "That goal might seem overambitious or unrealistic. [But i]t's not," they write

21 Apr 2011

New trial in UK to test whether statins could be used to treat pre-eclampsia

Pregnant women could benefit from a pioneering trial that will test whether heart disease drugs can be used to treat pre-eclampsia.

21 Apr 2011

Social media 'a tricky case' for doctors

Navigating the tell-all online culture can be tricky for any professional but particularly for those who must balance strict rules on patient protection. Cases across the country have highlighted the institutional challenge.

21 Apr 2011

Report: Prescription drug spending growth slows

Americans and their insurers spent $307.4 billion on prescription drugs in 2010, up just 2.3 percent from the previous year, according to data released Tuesday by IMS Health Inc.

21 Apr 2011

IAN survey reveals preliminary results on wandering and elopement in ASD children

Almost one year after National Autism Association urged the Interagency Autism Coordinating Committee to address the absence of critical research on autism-related wandering incidents and fatalities, the Interactive Autism Network, the nation's largest online autism research project, revealed the preliminary results of the first major survey on wandering and elopement among individuals with autism spectrum disorders.

21 Apr 2011

New poll show Americans oppose cuts to Medicare, Medicaid

Though concerns continue to mount regarding the nation's fiscal problems, a new poll finds most Americans would prefer to keep Medicare just as it is.

21 Apr 2011

Research News and Research

Study underscores need for more targeted antidepressant therapies to decrease depressive symptoms

Scientists discover critical pathway in the brain linked to stress response

Ketogenic diet may reverse impaired kidney function in diabetics

House GOP seeks details from advocacy groups regarding health reform 'meetings and discussions'

Exposure to air pollution may alter women's DNA and cause premenopausal breast cancer

Study finds ACE inhibitors linked to increased risk of recurrence in women who have had breast cancer

Breath test shows promise for detection of head-and-neck cancers

NHATS to begin enrollment for study on improving quality of life among the elderly

Military personnel with TBI should receive adequate protein and calories immediately after trauma

U.N. agencies begin deploying humanitarian aid in western region of Libya

Genes linked to obesity may also cause poor weight loss outcomes after gastric bypass surgery

Some states struggling with efforts to establish insurance exchanges

RTCA HT instrument from Roche employs high-throughput real-time cell analysis

Early musical study may provide cognitive benefits as we age

Opinions: Eliminating TB; HIV prevention trial; Reducing stillbirths; Foreign aid, global stability; Safe injection sites

New trial in UK to test whether statins could be used to treat pre-eclampsia

Social media 'a tricky case' for doctors

Report: Prescription drug spending growth slows

IAN survey reveals preliminary results on wandering and elopement in ASD children

New poll show Americans oppose cuts to Medicare, Medicaid

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