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A protein discovery could pave way to better treatments for obesity

A USC-led international team of scientists has found the precise shape of a key player in human metabolism, which could lead the way to better treatments for obesity and other metabolic disease.

23 Apr 2020

3D face photos could predict the likelihood of obstructive sleep apnea

Facial features analyzed from 3D photographs could predict the likelihood of having obstructive sleep apnea, according to a study published in the April issue of the Journal of Clinical Sleep Medicine.

23 Apr 2020

New nanobiosensor can help diagnose early-stage multiple sclerosis

Researchers at the Federal University of São Carlos in Sorocaba have developed a technique to diagnose early-stage multiple sclerosis, a disease of the central nervous system, and distinguish it from neuromyelitis optica, a rare yet severe autoimmune inflammatory process also affecting the central nervous system.

23 Apr 2020

Telehealth promises to be an affordable alternative for dementia care

Telehealth delivery of dementia care in the home can be as effective as face-to-face home visit services if carers and recipients take advantage of the technologies available, Australian researchers say.

23 Apr 2020

Aussie veterans could afford a new lease on life through art therapy

Aussie veterans could be afforded a new lease on life as ground-breaking research from the University of South Australia shows how art therapy is transforming the wellbeing and mental health of service men and women diagnosed with post-traumatic stress disorder.

23 Apr 2020

EPFL scientists identify new therapeutic target for Non-Hodgkin lymphoma

Non-Hodgkin lymphoma is a group of cancers that originate in the lymph nodes and affect white blood cells of the immune system called B cells.

23 Apr 2020

People with metabolic syndrome can benefit from light physical exercise

Physical exercise can act prophylactically for people with the metabolic syndrome and protect them against cardiovascular diseases, a new study from the Swedish School of Sport and Health Sciences, GIH, and Karolinska Institutet, Sweden, published in the European Journal of Preventive Cardiology reports.

23 Apr 2020

Study highlights need to recognize PTSD partners

Recognition of the needs of wives and intimate partners in supporting the recovery of veterans and front-line emergency workers affected by post-traumatic stress disorder (PTSD) has been highlighted in a new study led by Flinders University.

23 Apr 2020

Scientists show how age-related hearing loss affects the brain

The brain doesn't cope well with age-related deafness and memory suffers.

23 Apr 2020

Researchers develop new blood test for Alzheimer's disease

A new blood test for Alzheimer's disease has been developed under the leadership of researchers at the University of Gothenburg, Sweden. The method is based on measuring a specific variant of tau protein in ordinary blood samples, which makes the test relatively simple and cheap to perform.

23 Apr 2020

Combinations of PAC and WFA are highly synergistic against proliferation of non-small cell lung cancer

Oncotarget Volume 11 Issue 16 showed that the sensitivity of H1299 and A549 cells to concomitant treatment with PAC and WFA was greater than that of either PAC or WFA alone.

23 Apr 2020

Many cells in human uterus carry 'cancer-driving' mutations that arise early in life

Many cells in the inner lining of the uterus carry 'cancer-driving' mutations that frequently arise early in life, report scientists from the Wellcome Sanger Institute, the University of Cambridge and their collaborators.

23 Apr 2020

Study raises questions about diagnoses of chronic traumatic encephalopathy

A postmortem exam of the brain remains the gold standard for diagnosing chronic traumatic encephalopathy, or CTE, the neurodegenerative brain disease believed to arise from repeated hits to the head.

23 Apr 2020

Study: Patients’ genetically edited stem cells successfully reversed diabetes in mice

Using induced pluripotent stem cells produced from the skin of a patient with a rare, genetic form of insulin-dependent diabetes called Wolfram syndrome, researchers transformed the human stem cells into insulin-producing cells and used the gene-editing tool CRISPR-Cas9 to correct a genetic defect that had caused the syndrome.

22 Apr 2020

Natural mood regulation is impaired in people with depression, research shows

Periods of lockdown during the COVID-19 situation likely to exacerbate problems with mood regulation, say experts at the University of Oxford.

22 Apr 2020

New heart attack testing protocol can reduce wait times and overcrowding in ERs

A new protocol using highly sensitive blood tests to determine whether someone is having a heart attack can reduce wait times and overcrowding in emergency departments, according to a new study from UT Southwestern Medical Center.

22 Apr 2020

Specialized nerve cells promote the consumption of high-fat food

High-calorie, energy-dense foods are constantly available in our modern society. Researchers at the Max Planck Institute for Metabolism Research in Cologne have discovered that a group of nerve cells in the brains of mice promotes the consumption of high-fat food.

22 Apr 2020

Salt substitution could prevent nearly half a million cardiovascular deaths in China

A nationwide intervention to replace regular household salt with potassium-enriched salt substitutes in China could prevent nearly half a million cardiovascular deaths per year, according to a new modelling study published in the British Medical Journal.

22 Apr 2020

Study shows why depression affects women more than men

Researchers at Mount Sinai have found that a novel class of genes known as long non-coding RNAs (lncRNAs) expressed in the brain may play a pivotal role in regulating mood and driving sex-specific susceptibility versus resilience to depression.

22 Apr 2020

Nasal spray containing esketamine could provide an effective treatment for depression

Depression and long-term stress have been demonstrated to cause changes in the brain which offer a partial explanation for depressive moods, apathy, memory difficulties and other symptoms commonly associated with depression.

22 Apr 2020