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Blunting emotional component associated with pain

Chronic pain involves more than just hurting. People suffering from pain often experience sadness, depression and lethargy. That's one reason opioids can be so addictive -- they not only dampen the pain but also make people feel euphoric.

13 Mar 2019

Study sheds light on brain function associated with anhedonia

Researchers have identified changes in brain connectivity and brain activity during rest and reward anticipation in children with anhedonia, a condition where people lose interest and pleasure in activities they used to enjoy.

13 Mar 2019

Simple urine test can rapidly detect preeclampsia

Researchers with The Ohio State University College of Medicine, The Ohio State University Wexner Medical Center and Nationwide Children's Hospital have found that a simple urine test can rapidly detect one of the world's deadliest pregnancy-related conditions, which could have a major impact on global health.

13 Mar 2019

Research details how manganese exposure can contribute to onset of Parkinson's-like symptoms

A new study from Iowa State University biomedical researchers illuminates the biological processes by which exposure to some metals can contribute to the onset of Parkinson's-like symptoms.

13 Mar 2019

PNAS publishes results of pilot study for early detection of liver cancer

Today, Proceedings of the National Academy of Sciences published the results of a pilot study for early detection of liver cancer in a cohort of HBV carriers, who are at risk for developing this disease.

13 Mar 2019

Study: Low-risk hip replacement patients can skip standard hip precautions

Low-risk patients undergoing a total hip replacement with a posterior approach can skip the standard hip precautions currently recommended for post-surgical recovery, according to a new study conducted at Hospital for Special Surgery, in New York City.

13 Mar 2019

New study aims to detect Parkinson's at much earlier stage

A large study jointly led by Queen Mary University of London and UCL aims to identify people at risk of developing Parkinson's, years before the condition is currently detected, with a view to treating and alleviating it at a much earlier stage.

13 Mar 2019

Rise of MRSA in hospitals linked to common disinfectant

A new study has found a possible link between the use of disinfectants in hospitals and the rise of methicillin-resistant Staphylococcus aureus (MRSA) on patient wards.

13 Mar 2019

Prostate cancer treatment breakthrough

Researchers have developed a method by which thousands of men with prostate cancer could choose their own treatment.

13 Mar 2019

Study reveals how a regulatory molecule ensures appropriate supply of blood cells

The body needs to create a continuous supply of blood cells to enter circulation. Blood cells have a wide variety of functions ranging from supplying oxygen to tissues, fighting infections, and enabling the blood to clot upon injury.

13 Mar 2019

Air pollution is a bigger killer than previously estimated

A new study has shown that air pollution may be responsible for killing more people than previously thought.

13 Mar 2019

Wireless earphones shown to be source of carcinogenic radiation

Wireless earphones, such as those sold by tech giants Apple and Samsung, could be releasing potentially carcinogenic radiation into the heads of the users.

13 Mar 2019

Fertility problems may raise risk of cancer in women

New research shows that women who have fertility problems are 18 percent more likely to develop ovarian and endometrial or womb cancers in later life.

13 Mar 2019

New risk model can predict survival of non-metastatic prostate cancer patients

A new risk model, easily accessible on a web interface, can predict the survival of non-metastatic prostate cancer patients, as well as the effect of different treatment approaches on survival.

13 Mar 2019

Global study highlights growing inequality in adolescent health

A detailed global study of the health and well being of the world's 1.8 billion adolescents and young adults reveals a growing inequality - and greater health challenges than those faced 25 years ago.

13 Mar 2019

New, quantitative method for assessment of molecular biomarker for osteoarthritis

For the first time, scientists at Wake Forest Baptist Medical Center have been able to measure a specific molecule indicative of osteoarthritis and a number of other inflammatory diseases using a newly developed technology.

13 Mar 2019

Stanford researchers detail how hits to the side of the head cause concussion

Concussion researchers have long suggested that damage to the corpus callosum, a thick bundle of nerves that connects the brain's two halves, could result in some common side effects of concussion, like dizziness or vision problems.

13 Mar 2019

Proteins linked with diabetic complications and heart disease in diabetic patients identified

Protein pathways that are closely linked to changes in both triglyceride and hemoglobin A1c levels in diabetic patients have been identified in new research by the Intermountain Medical Center Heart Institute in Salt Lake City.

13 Mar 2019

Access to real-time genotype data influences prescriber behavior after PCI

Today, in a late-breaking featured clinical research session at the American College of Cardiology Scientific Sessions 2018, researchers from Penn Medicine present first-of-its-kind data on the impact of real-time CYP2C19 genotype results when prescribing antiplatelet drugs in the clinic.

13 Mar 2019