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Many schools have closed ― but not all. What parents need to know about that tough call.

In the face of a global pandemic, thousands of K-12 school districts from Los Angeles to New York City and many cities in between announced closures in recent days.

17 Mar 2020

Chronic microfiber exposure causes aneurysms, cellular changes in fish

Chronic exposure to microplastic fibers causes aneurysms, erosion of surface layers and other serious damage to fish gills, and increases egg production in female fish, a sign that chemicals in the fibers may be acting as endocrine disruptors, a new study by U.S. and Chinese scientists finds.

16 Mar 2020

Trial of cancer drug OxaliTex promises lower toxicity and more robust action

Preclinical trials indicate that a drug candidate called OxaliTex can stop the growth of cancer cells completely. OxaliTex appears to be more potent than many other common chemotherapy drugs, with less toxicity and less rapidly counteracted by mechanisms of drug resistance. The study was reported in the journal Proceedings of the National Academy of Sciences in March 2020.

16 Mar 2020

'Natural killer' cells could help stop progression of Parkinson's disease

Researchers at the University of Georgia's Regenerative Bioscience Center and their colleagues have found that "natural killer" white blood cells could guard against the cascade of cellular changes that lead to Parkinson's disease and help stop its progression.

16 Mar 2020

Eating more protein could help reduce age-related muscle loss

Eating more protein at breakfast or lunchtime could help older people maintain muscle mass with advancing age - but most people eat proteins fairly unevenly throughout the day, new research at the University of Birmingham has found.

16 Mar 2020

Clinicians urged to reconsider controversial acne treatment

Acne treatment including the highly effective acne medication isotretinoin should be made more readily available despite reports of its association with depression and teen suicide.

16 Mar 2020

How intrepid lab sleuths ramped up tests as coronavirus closed in

While officials in Washington, D.C., grappled with delays and red tape, two professional virus hunters raced to make thousands of tests available to detect the deadly new coronavirus sweeping the globe, hoping to stem its spread in the U.S.

16 Mar 2020

Experts call for older people to be considered in global responses to coronavirus

Current guidance on coronavirus “largely ignores” the implications for public health and clinical responses in light of those most at risk, according to an international group of global health experts.

13 Mar 2020

Lower-salt processed turkey wins blind sensory test over full-salt option

University of Massachusetts Amherst food scientists produced a lower-salt processed turkey that consumers in a blind sensory test preferred to a full-salt version, according to a study published in the international journal LWT-Food Science and Technology.

13 Mar 2020

Study: Evidence clearly favors tax on sugary drinks

New Zealand should follow the UK and more than 30 other countries in introducing a tax on sugary drinks to tackle obesity and reduce deaths from chronic diseases, leading researchers say.

13 Mar 2020

Swedish pupils and teachers to participate in ‘Get wise on food waste’ project

Can more information result in less food being wasted? Researchers will be investigating this together with pupils and teachers across the whole of Sweden in the ‘Get wise on food waste’ project. To assist them, they will be using an artificial intelligence app and the world’s largest food sustainability database.

13 Mar 2020

What does COVID-19 do to the body?

The novel coronavirus SARS-CoV-2, also known as 2019-nCoV, is the virus that causes COVID-19, and that is spreading throughout the world is causing panic in almost all countries. With a death rate ranging from 1% to 2% in young patients but about 5%-8% in elderly and sick patients, it is capable of ravaging multiple organ systems in the human body.

12 Mar 2020

Researchers uncover possible pitfalls of common hormone analysis in animal hair

Similar to humans, wild animals' reaction to disturbance is accompanied by releasing hormones, such as cortisol.

12 Mar 2020

Hackensack Meridian Health's CDI launches rapid response coronavirus test

Hackensack Meridian Health, New Jersey's largest and most comprehensive health network, is pleased to announce that the Center for Discovery and Innovation has created a test to dramatically reduce the time it takes for diagnosing COVID-19.

12 Mar 2020

Study sheds new light on the neurobiology of starvation in patients with anorexia nervosa

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

12 Mar 2020

Donald Trump’s wrong claim that ‘anybody’ can get tested for coronavirus

To show that his administration has been fast and effective in its response to the new coronavirus, President Donald Trump claimed that anybody who wants to get tested for the respiratory disease caused by the virus can do so.

12 Mar 2020

Researchers uncover clues to how statins kill cancer cells

More than 35 million Americans take statin drugs daily to lower their blood cholesterol levels. Now, in experiments with human cells in the laboratory, researchers at Johns Hopkins Medicine have added to growing evidence that the ubiquitous drug may kill cancer cells and have uncovered clues to how they do it.

12 Mar 2020

Robots and AI deployed to fight against coronavirus

Robots and artificial intelligence are being deployed across the globe in the fight against the coronavirus pandemic.

12 Mar 2020

Tampons, pads and politics mesh in new push for access to menstrual supplies

Geoff Davis' gray Kia sedan is chock-full of tampons and maxi pads.

12 Mar 2020

Blood test for microbial DNA could warn of cancer

A new study published in the journal Nature on March 11, 2020, could transform the currently held views on cancer causation and diagnosis. The researchers have come up with a new technique to detect the presence and type of cancer by looking at microbial DNA circulating in the blood of the person being screened.

11 Mar 2020