BOSTON – Among adults at high risk of liver cancer, those who took low-dose aspirin were less likely to develop the disease or to die from liver-related causes. The findings come from an analysis published in the New England Journal of Medicine and conducted by a team led by investigators at the Karolinska Institutet, in…
Doctors face tough choices during difficult childbirths — often involving the decision of whether to perform a cesarean section operation. And in the background lies a question: To what extent are these medical decisions motivated by the desire to avoid liability lawsuits? When doctors’ actions are driven by a desire to avoid legal entanglements, it…
March 12, 2020 – Hackensack Meridian Health, New Jersey’s largest and most comprehensive health network, is pleased to announce that the Center for Discovery and Innovation (CDI) has created a test to dramatically reduce the time it takes for diagnosing COVID-19. This is a major advance that will benefit patients, create a more effective triage…
Researchers at University of California San Diego School of Medicine have discovered differences in brain circuitry that contribute to starvation and weight loss in people with anorexia nervosa (AN). The findings, published in the March 12, 2020 online issue of The American Journal of Psychiatry, shed new light on the neurobiology of starvation and emaciation…
ROCHESTER, Minn. — Mayo Clinic researchers have uncovered stem cell-activated mechanisms of healing after a heart attack. Stem cells restored cardiac muscle back to its condition before the heart attack, in turn providing a blueprint of how stem cells may work. The study, published in NPJ Regenerative Medicine, finds that human cardiopoietic cells zero in…
An important biological mechanism that is thought to protect brain cells from neurodegenerative diseases such as Alzheimer’s and Parkinson’s may also be involved in regulating sleep, according to new research from the Perelman School of Medicine at the University of Pennsylvania. The researchers found that a signaling pathway that helps prevent the buildup of abnormal…
The São Paulo School of Advanced Science on Glycobiology will be held in Brazil on July 20-29 at the University of São Paulo’s Biomedical Science Institute (ICB-USP). Reporters are invited to register for the scientific sessions and short courses, which will present state-of-art science and results of new research. The SPSAS-GLYC, as the School is…
Placing limits on what hospitals can collect for out-of-network care could yield savings similar to more-sweeping proposals such as Medicare for All or setting global health spending caps, according to a new RAND Corporation report. Because such an approach has the possibility to sharply cut hospital revenues, any cap would need to be set carefully…