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Improving eye health globally can have substantial benefits for economic, social prosperity

An estimated 1.1 billion people were living with untreated vision impairment in 2020, but researchers say more than 90 per cent of vision loss could be prevented or treated with existing, highly cost-effective interventions.

17 Feb 2021

People with asthma in deprived areas have worse outcomes, study reveals

People with asthma in the most deprived areas are 50% more likely to be admitted to hospital and to die from asthma compared with those in the least deprived areas, a new five-year study of over 100,000 people in Wales has revealed.

17 Feb 2021

Colorado school-based initiative aims to help disadvantaged kids with asthma breathe better

The National Institute of Health's National Heart, Lung and Blood Institute is supporting an estimated 3-year, $2.7 million award to the University of Colorado Denver through its Disparities Elimination through Coordinated Interventions to Prevent and Control Heart and Lung Disease Risk) initiative to address health disparities in diverse Colorado communities.

17 Feb 2021

Immune system directly links personality to long-term mortality risk, study reveals

Ground-breaking research led by University of Limerick has revealed for the first time that the immune system directly links personality to long-term risk of death.

17 Feb 2021

Novel hydrogel slowly releases RNA nanovaccines to shrink tumors

Messenger RNA (mRNA) vaccines to prevent COVID-19 have made headlines around the world recently, but scientists have also been working on mRNA vaccines to treat or prevent other diseases, including some forms of cancer.

17 Feb 2021

SARS-CoV-2 nucleoprotein increases infectivity of spike-based pseudoviruses

In a recent study conducted at the Indian Institute of Science Education and Research, India, a team of scientists screened specific genes of SARS-CoV-2 to identify factors that may contribute to viral infectivity.

17 Feb 2021

New AI-based tool may help doctors better prepare patients for surgery

A new tool using an artificial intelligence platform may help doctors better prepare patients for surgery.

17 Feb 2021

Analytical Chemistry of Beer and Brewing

NewsMed talks to Chris Welch about their Pittcon presentation on the analytical chemistry involved in beer brewing.

From Pittcon 17 Feb 2021

Researchers discover method to synthesize useful and unique compounds

Researchers in Japan discovered a method to synthesize useful and unique compounds called N−C axially chiral compounds.

17 Feb 2021

Study shows how SARS-CoV-2 uses an immune system defense for replication

The immune system actually wants to fight SARS-CoV-2 with antiviral signaling molecules. But a research team from Charité and MDC has now shown how such a signaling molecule can promote the replication of the virus. The results have been published in the journal EMBO Molecular Medicine.

17 Feb 2021

Mathematical model reveals how cell turnover determines the success of adaptive therapy

One of the most challenging issues in cancer therapy is the development of drug resistance and subsequent disease progression.

17 Feb 2021

Despite strict COVID-19 measures, public trust in UK government has mixed response

High levels of public support for strict measures to control COVID-19 during the first wave of the pandemic did not reflect high levels of public trust in the UK government's honesty, transparency or motives, suggests a new study published in PLOS One.

17 Feb 2021

Lewy body dementia may share similar genetic profiles with Alzheimer's disease

In a study led by National Institutes of Health (NIH) researchers, scientists found that five genes may play a critical role in determining whether a person will suffer from Lewy body dementia, a devastating disorder that riddles the brain with clumps of abnormal protein deposits called Lewy bodies.

17 Feb 2021

Shape of individual Achilles tendon can help identify patients’ susceptibility to injury

Individual variation in the shape and structure of the Achilles tendon may influence our susceptibility to injury later in life, says a study published today in eLife.

17 Feb 2021

Researchers develop non-cereal crop to enhance yields and consumer health

Delivering the benefits of agricultural biotechnology to smallholder farmers requires that resources be directed toward staple food crops.

17 Feb 2021

MRI scans reveal major abnormalities in the eyes of people with severe COVID-19

Researchers using MRI have found significant abnormalities in the eyes of some people with severe COVID-19, according to a study published in the journal Radiology.

16 Feb 2021

Nsp1 protein could provide new treatments for COVID-19

A study that identifies how a coronavirus protein called Nsp1 blocks the activity of genes that promote viral replication provides hope for new COVID-19 treatments.

16 Feb 2021

Gift to Yale launches new research enterprise to study human cognition

Yale University today announced that a historic philanthropic gift will launch an ambitious new research enterprise devoted to the study of human cognition.

16 Feb 2021

Study finds high COVID-19 infection rates in pregnant women

The COVID-19 infection rate among pregnant women was estimated to be 70% higher than in similarly aged adults in Washington state, according to a new study published today in American Journal of Obstetrics and Gynecology.

16 Feb 2021

Study finds an alarming trend of increased alcohol use during pandemic lockdowns

The ongoing pandemic has had a significant and alarming trend of increased alcohol use and abuse - especially among younger adults, males and those who have lost their jobs - according to a new study by University of Arizona Health Sciences researchers.

16 Feb 2021