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Changing schedules of targeted therapy for melanoma could improve outcomes

Skin melanoma, a particularly insidious cancer, accounts for the vast majority skin cancer deaths and is one of the most common cancers in people under 30.

26 Mar 2018

USC researchers launch global project that aims to curb worldwide rise of diabetes

USC researchers have launched a massive scientific effort to construct a detailed, virtual 3-D model of the pancreatic beta cell and its components -- a global project that aims to one day curb the worldwide rise of diabetes.

26 Mar 2018

SLU researchers turn off excruciating chemo pain in animal model

In a recent paper published in the journal Pain, Saint Louis University researchers describe their success in an animal model in turning off the excruciating pain that often accompanies a colorectal cancer drug.

26 Mar 2018

Neuroscientists investigate brain mechanisms of altruistic behavior

There are two war veterans, both with penetrating traumatic brain injury (TBI) caused by a gunshot. One of them tends to donate his own money to societal entities he believes in, and the other one punishes institutions that don't represent him.

26 Mar 2018

New device achieves 92% accuracy in detecting patients with severe stroke

A new device worn like a visor can detect emergent large-vessel occlusion in patients with suspected stroke with 92 percent accuracy, report clinical investigators at the Medical University of South Carolina, Mount Sinai, the University of Tennessee Health Sciences Center and elsewhere in an article published online on March 6, 2018, in the Journal of Neurointerventional Surgery.

26 Mar 2018

Scientists discover new family of promising silver-based anti-cancer drugs

A new family of very promising silver-based anti-cancer drugs has been discovered by researchers in South Africa. The most promising silver thiocyanate phosphine complex among these, called UJ3 for short, has been successfully tested in rats and in human cancer cells in the laboratory.

26 Mar 2018

New analysis describes how childhood obesity 'pandemic' promotes cancer

A Case Western Reserve University School of Medicine researcher has compiled evidence from more than 100 publications to show how obesity increases risk of 13 different cancers in young adults.

26 Mar 2018

Daily regimen of ibuprofen can ward off Alzheimer's disease, say neuroscientists

A Vancouver-based research team led by Canada's most cited neuroscientist, Dr. Patrick McGeer, has successfully carried out studies suggesting that, if started early enough, a daily regimen of the non-prescription NSAID (nonsteroidal anti-inflammatory drug) ibuprofen can prevent the onset of Alzheimer's disease.

26 Mar 2018

Adjuvant therapy may not improve survival for rare cancers

A recent study found that adjuvant therapy following surgical removal of a rare form of gastrointestinal tumor has no effect on survival rates for patients.

26 Mar 2018

Using machine learning to predict C. difficile infection risk

Researchers have developed a series of machine learning models that can predict a patient’s risk of infection by C. difficile, a gastrointestinal pathogen.

26 Mar 2018

Using VR to Go Back in Time for Those Living with Alzheimer's

Currently, there are an estimated 46 million people worldwide living with dementia. There is currently no cure, and no way to prevent the onset of dementia. The Wayback Project was created by a group of friends and former colleagues who wanted to create virtual reality films that allow patients to go 'back in time'.

26 Mar 2018

Study finds low treatment rates for people with elevated cholesterol levels

Less than 40 percent of people with severe elevations in cholesterol are being prescribed appropriate drug treatment, according to a nationally representative study reported in the American Heart Association's journal Circulation.

26 Mar 2018

Researchers develop comprehensive map of genetic risk factors for stroke

Stroke is a serious disease affecting blood flow to and from the brain, and is the second leading cause of death worldwide. Stroke is characterized by a sudden onset of neurological dysfunction, caused by a blood clot or hemorrhage in a cerebral artery. While many genetic variants and lifestyle behaviors have been identified as risk factors for stroke, the genetic basis for the disease is unknown.

26 Mar 2018

Increasing prevalence of functional mitral regurgitation related to severity of heart failure

One potential therapeutic concept for treating heart failure besides guideline directed medical therapy, is to correct any concomitant severe mitral valve insufficiency (mitral regurgitation). Despite numerous treatment options being available, it is still not clear which patients will benefit most from such an intervention.

26 Mar 2018

Two immunotherapies used together for the first time to fight against solid tumors

Two immunotherapies - one that enables the T-cells a patient already has to better attack a tumor and another that can produce an independent and vigorous immune response - are being given together for the first time to help more patients wage a stronger war on a wide range of solid tumors, researchers say.

26 Mar 2018

Simple bedside system can reduce pain levels in cancer patients, research shows

Patients with cancer could benefit from a simple bedside system to manage their pain, a study suggests.

26 Mar 2018

Adjuvant therapy after surgical removal of rare tumors may not provide survival benefit

Results of an analysis from the University of Cincinnati College of Medicine show that additional therapy, or adjuvant therapy, delivered after surgical removal of a rare type of gastrointestinal tumor does not increase survival rates for patients.

26 Mar 2018

Initiating opioid analgesic decreases use of antipsychotics, benzodiazepines in Alzheimer's patients

Initiating an opioid analgesic reduced the use of antipsychotics and benzodiazepines in persons with Alzheimer's disease, a recent study from the University of Eastern Finland shows.

26 Mar 2018

Research provides better understanding of how some cancer cells resist treatment

An international team of researchers led by Lucio Miele, MD, PhD, Professor and Chair of Genetics at LSU Health New Orleans School of Medicine, and Justin Stebbing, BM BCh MA, PhD, Professor of Cancer Medicine and Medical Oncology at Imperial College of Medicine in London, has found new genetic mutations that promote the survival of cancer cells.

23 Mar 2018

Obesity and severe obesity continue to rise among U.S. adults

Obesity and severe obesity continued to grow among adults in the United States between 2007-2008 and 2015-2016 but there were no significant overall changes among youth.

23 Mar 2018