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The human opioid system contributes to the regulation of emotions, pleasure and pain. Opioids are strong analgesics. In addition to effectively relieving pain, external opioids may improve mood and reduce negative emotions. However, not much has been known about the effect of opioids on emotional responses caused by external stimuli. Together with their colleagues from Aalto University and the University […]
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An easy to use, brief, inexpensive new tool developed and validated by researchers at the Regenstrief Institute and Indiana University will help healthcare providers track and potentially identify early onset of more complex, serious underlying issues that could otherwise go undetected. The tool tracks symptoms such as pain, fatigue, sleep disturbance, memory problems, anxiety and depression in older adults enabling […]
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Ten thousand Baby Boomers turn 65 every day. By 2029, the entire generation born between 1946 and 1964 will be at least that old. What happens next concerns millions of Americans. Advancing age is broadly associated with declining cognitive, physical and mental health. In a new study of older adults living independently in a senior continuing care facility, researchers at […]
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The University of Arizona College of Medicine — Phoenix and Midwestern University have published an article to bring to light the important role dentists can play in identifying domestic violence victims. Published April 11 in the Journal of Aggression, Maltreatment and Trauma, the article reports that as much as 75 percent of head and neck trauma associated with domestic violence […]
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Reducing the sugar content of certain foods by 2020, in line with UK government policy targets, could cut child obesity and related illness, and save the NHS in England £286 million over 10 years, suggests a study published by The BMJ today. But these benefits could be easily lost if the targets are not fully met, or if the programme […]
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Adults suffering from liver disease of unknown cause represent an understudied and underserved patient population. A new study reported in the Journal of Hepatology, published by Elsevier, supports the incorporation of whole-exome sequencing (WES) in the diagnosis and management of adults suffering from unexplained liver disease and underscores its value in developing an understanding of which liver phenotypes of unknown […]
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Irritable Bowel Syndrome (IBS) is a common gastrointestinal disorder affecting 10 — 20 per cent of people. Abdominal pain, bloating and altered bowel habit significantly affect patients’ quality of life and can force them to take days off work. New research has shown that Cognitive Behavioural Therapy (CBT) tailored specifically for IBS and delivered over the telephone or through an […]
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Researchers have identified ketamine-induced brain-related changes that are responsible for maintaining the remission of behaviors related to depression in mice — findings that may help researchers develop interventions that promote lasting remission of depression in humans. The study, funded by the National Institute of Mental Health (NIMH), part of the National Institutes of Health, appears in the journal Science. Major […]
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According to the World Health Organization, depression is now the leading cause of disability, globally affecting more than 300 million people worldwide. Depression is a condition that results from interactions between biological, psychological and social factors. Although depression can become manifest at any age, it often first emerges during adolescence. Identifying the risk factors for depression before clinically confounding symptoms […]
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A group of Brazilian scientists have long conducted experiments with roundworms to investigate the role of schizophrenia-linked genes in patients’ response to antipsychotic drugs. The results obtained thus far point to new ways of understanding resistance to certain classes of medication. The studies are conducted by researchers in the Pharmacology Department of the Federal University of São Paulo’s Medical School […]
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