COVID-19: avoiding hospital caused heart disease death rise

Original post: Newswise - Drug and Drug Abuse COVID-19: avoiding hospital caused heart disease death rise

Lower rates of hospital attendance for urgent heart problems during the initial phase of the COVID-19 pandemic may have contributed to avoidable deaths in England, finds a new study led by UCL researchers.

Los Alamos study hopes to characterize and optimize ventilator treatment for Covid-19

Original post: Newswise - Drug and Drug Abuse Los Alamos study hopes to characterize and optimize ventilator treatment for Covid-19

Newswise imageCross-disciplinary scientists and engineers at Los Alamos National Laboratory are working to learn how Intrapulmonary Percussive Ventilation (IPV) helps clear mucus from blocking the airways of the human lung, a common reaction to the Covid-19 virus.

Study sheds new light on how the brain distinguishes speech from noise

Original post: Newswise - Drug and Drug Abuse Study sheds new light on how the brain distinguishes speech from noise

Newswise imageFor the first time, researchers have provided physiological evidence that a pervasive neuromodulation system – a group of neurons that regulate the functioning of more specialized neurons – strongly influences sound processing in an important auditory region of the brain.

Multi-messenger astronomy offers new estimates of the size of neutron stars and the rate of the universe’s expansion

Newswise imageA combination of astrophysical measurements has allowed researchers to put new constraints on the radius of a typical neutron star and provide a novel calculation of the Hubble constant that indicates the rate at which the universe is expanding.

New 3D maps reveal inner workings of immune cell gene expression

Original post: Newswise - Drug and Drug Abuse New 3D maps reveal inner workings of immune cell gene expression

Newswise imageThe COVID-19 pandemic has highlighted how our small genetic differences can have a tremendous effect on how our bodies respond to disease. Researchers have created 3D maps of how enhancer sequences and genes interact in several types of immune cells. Their new study opens the door to understanding individual risk for diseases from asthma to cancer.

Digging Deep For Differences In Duchenne Muscular Dystrophy

Original post: Newswise - Drug and Drug Abuse Digging Deep For Differences In Duchenne Muscular Dystrophy

Newswise imageDALLAS – Dec. 21, 2020 – A UT Southwestern research team has catalogued gene activity in the skeletal muscle of mice, comparing healthy animals to those carrying a genetic mutation that causes Duchene muscular dystrophy (DMD) in humans. The findings, published online recently in PNAS, could lead to new treatments for this devastating degenerative disease and insights into factors that affect muscle development.

Citizens Versus the Internet: How Psychological Science Can Confront Digital Challenges

Original post: Newswise - Drug and Drug Abuse Citizens Versus the Internet: How Psychological Science Can Confront Digital Challenges

In the latest issue of Psychological Science in the Public Interest, a team of researchers recommends ways that psychological and behavioral sciences can help decrease the negative consequences of Internet use. These recommendations emphasize helping people gain greater control over their digital environments.