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Scientists estimate fatality ratio across full spectrum of COVID-19 disease

A team of researchers from Imperial College London has conducted a study aimed at calculating a reasonably accurate case fatality ratio and infection fatality ratio, which is based on Chinese data as well as international reports. The research is published on the pre-print server MedRxiv.

19 Apr 2020

Six novel coronaviruses found in bats

While the world grapples with the pandemic, which has spread to 185 countries and territories, infecting more than 2.15 million people and killing more than 143,000 people, a team of researchers at the Smithsonian's Global Health Program has found six novel coronaviruses in bats in Myanmar.

16 Apr 2020

Pregnancy and fetal outcomes with COVID-19

A new study published preprint in the non-peer-reviewed journal medRxiv in April 2020 provides a systematic review of maternal and fetal outcomes in pregnancy affected by COVID-19, as well as the risk of vertical transmission of the virus.

16 Apr 2020

Entamoeba gingivalis linked to severe and recurrent periodontitis

For the first time, researchers from Charité - Universitätsmedizin Berlin have shown that a unicellular parasite commonly found in the mouth plays a role in both severe tissue inflammation and tissue destruction.

16 Apr 2020

New coronavirus possibly circulated within humans before COVID-19 pandemic

Genetic variation analysis and the evidence of recombination events point towards the conclusion that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) might have circulated cryptically among humans for years, as reported by a recent paper on a preprint server bioRxiv.

15 Apr 2020

ACE2 genetic variants may influence coronavirus disease progression

Researchers in British Columbia have identified a set of gene variants that are likely to influence disease progression from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection to COVID-19 disease.

15 Apr 2020

Adapting smartwatches to deliver information about brain states

As schools and universities around the globe pivot to online teaching, and millions of students stare at screens during their school day, it is hard to imagine a personalized learning experience.

13 Apr 2020

Vaccine skeptics may process information differently than people

In 2000, the measles virus was declared eliminated from the United States. Despite cases coming in from outside the country, there were few outbreaks because most people were vaccinated against measles. And then 2019 happened.

12 Apr 2020

Combination of rare, damaging mutations negatively affects healthspan and longevity

Scientists report that the combined effects of rare, damaging mutations present at birth have a negative impact on healthspan and longevity, according to a study published this week in eLife.

9 Apr 2020

New clinical practice guideline for Ménière's disease published

The Clinical Practice Guideline: Ménière's Disease in Otolaryngology-Head and Neck Surgery has been published today.

8 Apr 2020

Smoking in childhood and adolescence leads to adult smoking

The younger you start smoking, the more likely you are to smoke daily as an adult, even into your 40s, and the harder it will be to quit, according to new data from a long-standing, international study published today in the Journal of the American Heart Association, an open access journal of the American Heart Association.

8 Apr 2020

Study shows how forest loss puts people at greater risk of infectious diseases

Viruses that jump from animals to people, like the one responsible for COVID-19, will likely become more common as people continue to transform natural habitats into agricultural land, according to a new Stanford study.

7 Apr 2020

Common coronaviruses are sharply seasonal and appear to transmit like influenza

Of the seven coronaviruses known to infect people, four cause common respiratory infections that are sharply seasonal and appear to transmit similarly to influenza, according to a new study by University of Michigan School of Public Health researchers.

7 Apr 2020

Nursing homes have thousands of ventilators that hospitals desperately need

As the number of COVID-19 patients climbs and health officials hunt for ventilators to treat them, nursing homes across the United States have a cache - about 8,200 of the lifesaving machines, according to data from the Centers for Medicare & Medicaid Services.

7 Apr 2020

New project aims to develop flexible, injectable microstimulators to restore movement in paralysis

The project Electronic AXONs: wireless microstimulators based on electronic rectification of epidermically applied currents (eAXON, 2017-2022), funded by a European Research Council (ERC) Consolidator Grant awarded to Antoni Ivorra, head of the Biomedical Electronics Research Group (BERG) of the Department of Information and Communication Technologies (DTIC) at UPF principally aims to "develop very thin, flexible, injectable microstimulators to restore movement in paralysis", says Ivorra, principal investigator of the project.

7 Apr 2020

Do video games make children fatter?

A new study published in the journal JAMA Pediatrics in April 2020 reports that children who use video games for more extended periods before the age of 5 years may be slightly fatter by the age of 14 if they also drink sugary drinks and have irregular bedtimes.

6 Apr 2020

Marijuana vaping usage up among American teenagers

A new study published in the journal JAMA Pediatrics in April 2020 shows that more and more American teenagers were turning to vaping and ingesting marijuana in various forms over the period 2015 to 2018. This is a disturbing trend given the increasing evidence that chronic marijuana use at this age does cause abnormal development as well as causing social consequences.

6 Apr 2020

Acute-19 becomes first bi-level turbine ventilator for patients affected by COVID-19

The first prototype of a bi-level turbine ventilator for pressure-monitored ventilation in patients affected by COVID-19, Acute-19, developed by Spanish researchers, has just successfully surpassed the validation phase in an animal model at the CEU Cardenal Herrera University of Valencia.

6 Apr 2020

Investigating Human Disease with Mass Spectrometry-based Proteomics

Dr. Andrew Webb describes how his lab uses mass spectrometry-based techniques to understand the role of post-translational modifications in human disease.

From Bruker Daltonics 3 Apr 2020

UPV leads development of new mechanical ventilator for patients with COVID-19

The Universitat Politècnica de València has led the development of a new mechanical ventilator, ready for a quick industrial production. It would provide hospitals with these devices for treating COVID-19 patients.

3 Apr 2020