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Gentle sound stimulation enhances deep sleep, memory in older adults

Gentle sound stimulation -- such as the rush of a waterfall -- synchronized to the rhythm of brain waves significantly enhanced deep sleep in older adults and improved their ability to recall words, reports a new Northwestern Medicine study.

8 Mar 2017

Common cold virus can cause deadly pneumonia in transplant patients, study shows

The common cold is a major source of annoyance for most of us, but new research has found that the most prevalent respiratory infection can be far worse than a stuffy nose for one sector of the population — bone marrow transplant patients.

8 Mar 2017

Biomedical scientist receives DOD grant to study how early pregnancy reduces breast cancer risk

Biomedical scientist Rajkumar Lakshmanaswamy, Ph.D., has received a $1.1 million research grant from the U.S. Department of Defense to study how early pregnancy reduces a woman's risk for breast cancer.

8 Mar 2017

Research findings provide new conceptual framework for understanding brain inflammation after injury

Researchers have identified a new mechanism by which inflammation can spread throughout the brain after injury. This mechanism may explain the widespread and long-lasting inflammation that occurs after traumatic brain injury, and may play a role in other neurodegenerative diseases.

8 Mar 2017

Researchers reveal potential health risks of deep space travel

Sending a manned mission to Mars requires more than a powerful launch rocket. Prep work also includes learning how a three-year space flight could affect the human body.

8 Mar 2017

Early death from pediatric cancer subtypes more likely to happen than previously reported

Treatments for childhood cancers have improved to the point that 5-year survival rates are over 80 percent. However, one group has failed to benefit from these improvements, namely children who die so soon after diagnosis that they are not able to receive treatment, or who receive treatment so late in the course of their disease that it is destined to fail.

8 Mar 2017

New biomarker 'Bim' could help predict optimal treatment for metastatic melanoma patients

Over the past few years, checkpoint blockade immunotherapies have revolutionized cancer treatment and helped many patients who were previously considered untreatable.

8 Mar 2017

New computer models could help researchers to better predict side-effects of drugs

New computer models from North Carolina State University show how a variant of a common protein involved in human immune response binds to the antiviral drug abacavir, causing a severe life-threatening reaction known as the abacavir hypersensitivity syndrome

8 Mar 2017

Researcher finds lack of evidence behind dietary recommendations to lower children's blood lead levels

For years, parents of children with high blood lead concentrations have been advised by health experts to provide their kids foods rich in iron, calcium and vitamin C.

8 Mar 2017

Evaluation system for emergency medicine residents shines light on potential gender bias

Implicit gender bias has long been suspected in many medical training programs, but until recently has been difficult to study objectively.

8 Mar 2017

Young people do not believe vaping to increase likelihood of smoking, study finds

New peer-reviewed research published today in Drugs Education Prevention and Policy shows that e-cigarettes are not increasing the likelihood of tobacco consumption and may in fact be contributing to negative perceptions about smoking among young people.

8 Mar 2017

Penn researchers identify genome-wide changes caused by high-fat diet

By comparing two strains of mice -- one that becomes obese and diabetic on a high-fat diet and another resistant to a high-fat regimen -- researchers from the Perelman School of Medicine at the University of Pennsylvania identified genome-wide changes caused by a high-fat diet.

8 Mar 2017

Primary lung cancer tumor may go undiagnosed in some kidney cancer patients

Could lung cancer be hiding in kidney cancer patients? Researchers with the Harold C. Simmons Comprehensive Cancer Center's Kidney Cancer Program studied patients with metastatic kidney cancer to the lungs and found that 3.5 percent of the group had a primary lung cancer tumor that had gone undiagnosed. This distinction can affect treatment choices and rates of surviva

7 Mar 2017

Giving up cigarettes may be vital for smokers in recovery from illicit substance use disorders, study shows

Smokers in recovery from illicit drug use disorders are at greater risk of relapsing three years later compared with those who do not smoke cigarettes. Results of the study by researchers at Columbia University's Mailman School of Public Health and the City University of New York appear online in The Journal of Clinical Psychiatry.

7 Mar 2017

Study links unemployment among young women to transactional sex and high HIV rates

Dr. Kelly Austin, Lehigh University assistant professor of sociology, finds in the first research paper to consider the role of unemployment in predicting the female HIV rate, that unemployment among young women significantly impacts the proportion of female HIV cases among those aged 15-24 in developing - especially Sub-Saharan African - countries.

7 Mar 2017

Research points to critical role of stress hormone in emergence of PTSD among soldiers

Up to 20 percent of U.S. veterans who served in Iraq and Afghanistan developed symptoms of post-traumatic stress disorder from trauma experienced during wartime, but new neuroscience research from The University of Texas at Austin suggests some soldiers might have a hormonal predisposition to experience such stress-related disorders.

7 Mar 2017

Early treatment with heart failure drug can improve cardiac function in young boys with DMD

Researchers at The Ohio State University Ross Heart Hospital and Nationwide Children's Hospital have shown early treatment with the heart failure medication eplerenone can improve heart function in young boys with Duchenne muscular dystrophy (DMD) and stabilize heart function in older boys with the disease.

7 Mar 2017

Medical Research News

Gentle sound stimulation enhances deep sleep, memory in older adults

Common cold virus can cause deadly pneumonia in transplant patients, study shows

Biomedical scientist receives DOD grant to study how early pregnancy reduces breast cancer risk

Research findings provide new conceptual framework for understanding brain inflammation after injury

Researchers reveal potential health risks of deep space travel

Early death from pediatric cancer subtypes more likely to happen than previously reported

New biomarker 'Bim' could help predict optimal treatment for metastatic melanoma patients

New computer models could help researchers to better predict side-effects of drugs

Researcher finds lack of evidence behind dietary recommendations to lower children's blood lead levels

Evaluation system for emergency medicine residents shines light on potential gender bias

Young people do not believe vaping to increase likelihood of smoking, study finds

Penn researchers identify genome-wide changes caused by high-fat diet

Primary lung cancer tumor may go undiagnosed in some kidney cancer patients

Giving up cigarettes may be vital for smokers in recovery from illicit substance use disorders, study shows

Study links unemployment among young women to transactional sex and high HIV rates

Research points to critical role of stress hormone in emergence of PTSD among soldiers

Early treatment with heart failure drug can improve cardiac function in young boys with DMD

Maternal overweight and obesity linked to increased risk of child’s cerebral palsy

Study reveals promising new strategy to attack deadly pediatric brain tumor

Researchers identify key mutation that promotes melanoma growth by suppressing immune response

In the Thymus We Trust: ProTcell Therapy & the Future of Allogeneic Immunotherapy

Making Complex Cell Culture Easy and Efficient with AI

This International Women’s Day, Meet the Scientist Changing Women’s Healthcare

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