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Researchers study effects of different mind-body practices on brain function

A variety of meditation-based programs have been developed in recent years to reduce stress and medical symptoms and to promote wellness.

14 Jun 2018

Study opens new potential avenue for treating ovarian cancer

Researchers at Houston Methodist Research Institute and The University of Texas MD Anderson Cancer Center have found a prescription drug, Calcitriol, approved by the Food and Drug Administration for the treatment of calcium deficiency and kidney diseases, may increase the likelihood of surviving ovarian cancer.

14 Jun 2018

Scientists discover vaccine that may rapidly fight cholera-causing bacteria

A tricked-out cholera vaccine starts protecting against the deadly disease within a day, experiments in rabbits suggest.

14 Jun 2018

Scientists develop method to determine metabolic activity of neural networks

During the last decade, neurobiologists's attention has been focused on the study of the functioning of neural networks rather than single nerve cells.

14 Jun 2018

New study takes researchers one step closer to understanding consciousness

Consciousness is everything people experience -- from the taste of chocolate to the pain of a migraine, the disappointment of failing an exam to the thrill of holding a newborn baby.

14 Jun 2018

New study shows how vitamin A effectively supports lung immunity against TB

Scientists at Trinity College Dublin and St James's Hospital, Dublin, have discovered how vitamin A drives the lung immune system to deal with tuberculosis

14 Jun 2018

Non-invasive optical imaging detects early molecular signatures of disease

Chronic conditions including obesity, cardiovascular disease, and cancer often begin with early, subtle changes in cellular metabolism.

13 Jun 2018

Scientists discover possible biomarker for long term learning

For the first time, researchers have discovered a possible biomarker for long term learning. Could this new discovery help reshape how students learn and how they are taught?

13 Jun 2018

Researchers develop biomimetic nanosystem to deliver therapeutic proteins to target tumors

A team of Penn State researchers has developed a biomimetic nanosystem to deliver therapeutic proteins to selectively target cancerous tumors.

13 Jun 2018

Study finds higher response to anti-PD1 immunotherapy in older melanoma patients

With each decade of life, the likelihood of progression of melanoma after treatment with anti-PD1 immunotherapy decreased by 13 percent.

13 Jun 2018

Adolescents who consume high-saturated fat diet may have harder time coping with stress as adults

A new study published in the journal Brain, Behavior, and Immunity shows that adolescent rats who consume a diet high in saturated fats have a harder time coping with stress as adults.

13 Jun 2018

Waste-disposal system of cell appears to play key role in spread of Alzheimer's disease

The waste-disposal system in a cell can spread harmful protein aggregates between neurons in the brain in Alzheimer's disease, according to researchers at Linköping University, Sweden.

13 Jun 2018

New test can identify ICU patients at greatest risk of secondary infections

Patients in intensive care units are at significant risk of potentially life-threatening secondary infections, including from antibiotic-resistant bacteria such as MRSA and C. difficile.

13 Jun 2018

Research shows programmed postnatal transition in newborn’s heart

In the fetus, the blood vessel known as the ductus arteriosus or ductus Botalli bypasses blood from the lung artery to the aorta.

13 Jun 2018

Older melanoma patients fare better on immune checkpoint blockade therapy

Patient age correlates with response to immunotherapy in melanoma and depleting regulatory T cells in young patients may have a therapeutic potential to enhance response in younger patients, according to research from The Wistar Institute. Study results were published online in Clinical Cancer Research.

13 Jun 2018