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FDA issues warning letters to companies selling dietary supplements containing cesium chloride

The U.S. Food and Drug Administration today posted five warning letters issued to companies marketing dietary supplements containing cesium chloride.

13 Oct 2020

New computational approach improves characterization of cellular diversity

Researchers in the United States have developed a computational method called “weighted-nearest neighbor” (WNN) analysis that can significantly improve the ability to define cellular states across various biological contexts and data types.

13 Oct 2020

Physical activity in the morning could have a beneficial effect against cancer

One potential cause of cancer is circadian disruption, the misalignment of environmental cues (light, food intake, etc.) and our endogenous circadian rhythms.

13 Oct 2020

CAR NKT cells offer a promising approach to combat hard-to-treat solid tumors

Natural killer T (NKT) cells, a type of immune cells known for their potent anti-cancer properties in murine tumor models, have been developed into a novel form of immunotherapy to treat patients with cancer.

13 Oct 2020

How SARS-CoV-2's spike protein highjacks the host cell trafficking machinery

Researchers at The Medical Research Council Laboratory of Molecular Biology have conducted a study showing how the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein interacts with host cell factors in ways that promote the formation of syncytia.

13 Oct 2020

Paternal preconception mental health associated with premature births

Both a mother's and father's mental health are associated with increased risk that their baby will be born premature, a new study has found.

13 Oct 2020

Proactive interventions associated with reduced healthcare utilization, costs for children with asthma

A new study looking at data from tens of thousands of children with asthma finds that several widely available interventions are associated with both reduced medical costs and a reduced likelihood that the children will need to visit an emergency room or stay in the hospital.

13 Oct 2020

Penn State researcher leads $3.8 million project to create an atlas of developing mice brains

A grant from the National Institutes of Health will allow a Penn State College of Medicine researcher to lead a three-year, multi-institution project to create an atlas of developing mice brains.

13 Oct 2020

COVID-19 causes potentially damaging neurological injuries, study shows

Without directly invading the brain or nerves, the virus responsible for COVID-19 causes potentially damaging neurological injuries in about one in seven infected, a new study shows.

13 Oct 2020

New therapy may help treat or prevent multiple sclerosis

Multiple sclerosis, an autoimmune disease of the central nervous system that affects millions worldwide, can cause debilitating symptoms for those who suffer from it.

13 Oct 2020

New moms behind bars get help from someone who’s been there

Nine years ago, Nina Porter gave birth in a hospital bed with one of her ankles chained to the frame.

13 Oct 2020

Black doctors work to make coronavirus testing more equitable

When the coronavirus arrived in Philadelphia in March, Dr. Ala Stanford hunkered down at home with her husband and kids.

13 Oct 2020

IVI hosts virtual State Forum to promote partnership and equity in global health

The International Vaccine Institute (IVI) hosted a virtual State Forum today to advocate for multilateral cooperation through vaccine diplomacy.

13 Oct 2020

Research shows 10 or more medications are prescribed to older heart failure patients

More than half of older patients hospitalized for heart failure, a progressive condition in which the heart doesn't pump blood as well as it should, are discharged from the hospital with prescriptions for 10 or more medications, according to new research published today in Circulation: Heart Failure, an American Heart Association journal.

13 Oct 2020