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Whole genome sequencing can improve diagnosis and treatment of patients with rare diseases

A research programme pioneering the use of whole genome sequencing in the NHS has diagnosed hundreds of patients and discovered new genetic causes of disease.

24 Jun 2020

Study: Linking hospital and other databases can predict risk of opioid overdoses

A new study by researchers at the Johns Hopkins Bloomberg School of Public Health found that the odds of a fatal opioid overdose were 1.5 times higher for individuals with one to two visits to the emergency department for any medical issue than for people with no hospital visits.

24 Jun 2020

A 'quick and easy' COVID-19 test developed for population-scale screening

Global endeavors to fight the Covid-19 pandemic heavily rely on accurate, fast and frequent tests for the coronavirus SARS-CoV-2 - "test, test, test", as the World Health Organization has bluntly put it.

24 Jun 2020

New project aims to track coronavirus using human waste

Recent studies in the Netherlands and other places have shown that the presence of SARS-Coronavirus-2, or the novel coronavirus, can be detected in human waste.

24 Jun 2020

Increase in sedentary behavior can contribute to cardiovascular health deterioration

The adverse side effects of the social isolation measures implemented to combat COVID-19 include an increase in sedentary behavior and physical inactivity, which can contribute to a deterioration in cardiovascular health even in the short term. Older people and people with chronic diseases tend to be most affected.

24 Jun 2020

Short-term exposure to low level air pollution can affect gene expression

New data from a landmark study by Monash University researchers raises concerns that even short-term exposure to low level air pollution can affect gene expression, leaving us at risk of diseases such as cancer, cardiovascular and respiratory diseases.

24 Jun 2020

School nurses critical to safe reopening of schools

Sudden school closures in the United States were undertaken to reduce COVID-19 transmission this spring. Those closures were not typical, and how and when schools reopen will create a set of new norms, with unique stressors for students, families, school personnel, and communities.

24 Jun 2020

New assay rapidly tests SARS-CoV-2 neutralization and screens antivirals

Researchers at the University of Texas Medical Branch, Galveston, have developed a new platform that can rapidly test neutralizing antibody activity against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and perform high-throughput screening of potential antiviral agents.

24 Jun 2020

Effective neutralization of SARS-CoV-2 by synthetic nanobodies targeting the spike protein

In their recent bioRxiv paper, a multinational group of researchers reported rapid isolation and characterization of nanobodies from a synthetic library (known as sybodies) that target the receptor-binding domain (RBD) of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein – with a strikingly high neutralization ability.

24 Jun 2020

ACE inhibition in kidney could influence pathogenesis of SARS-CoV-2

The dynamics of angiotensin-converting enzyme 2 (ACE2) expression in the kidney could have implications for the infectivity and pathogenicity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), say researchers.

24 Jun 2020

Structured 'cut-and-paste' design enables streamlined development of SARS-CoV-2 molecular probes

A seminal study by US researchers, currently available on the bioRxiv* preprint server, demonstrates how structure-based design can be efficiently employed to develop molecular probes targeting the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike and its domains, with possible future use in diagnostics, treatment and vaccine development.

24 Jun 2020

Common cancer treatments do not worsen COVID-19 infection, study finds

The characterization of COVID-19 in patients with cancer remains limited in published studies and nationwide surveillance analyses.

24 Jun 2020

Bacteriophage could help decrease mortality of patients with COVID-19

Bacteriophage can reduce bacterial growth in the lungs, limiting fluid build-up. This could decrease the mortality of patients affected by COVID-19, according to the peer-reviewed journal PHAGE: Therapy, Applications, and Research.

24 Jun 2020

Far-UVC light can efficiently and safely kill airborne coronaviruses

More than 99.9% of seasonal coronaviruses present in airborne droplets were killed when exposed to a particular wavelength of ultraviolet light that is safe to use around humans, a new study at Columbia University Irving Medical Center has found.

24 Jun 2020

Study ratifies the main symptoms of COVID-19

A persistent cough and fever have been confirmed as the most prevalent symptoms associated with COVID-19, according to a major review of the scientific literature.

24 Jun 2020

Statin therapy linked to lower death rate in hospitalized patients with COVID-19

The use of cholesterol-lowering drugs called statins is associated with a lower death rate and a lower incidence of mechanical ventilation in patients hospitalized with Coronavirus disease 2019 (COVID-19), researchers report June 24 in Cell Metabolism.

24 Jun 2020

Face masks can slow the spread of COVID-19

Regions with an early interest in face masks had milder COVID-19 epidemics, according to a new letter-to-the-editor published in the American Journal of Respiratory and Critical Care Medicine.

24 Jun 2020

COVID-19 pandemic could increase the global burden of tuberculosis

The global COVID-19 pandemic could significantly increase the global burden of tuberculosis (TB) due to disruptions to health services, and delays to diagnosis and treatment, according to new estimates published in the European Respiratory Journal.

24 Jun 2020

Wildfire smoke has immediate effects on the body's respiratory and cardiovascular systems

Exposure to wildfire smoke affects the body's respiratory and cardiovascular systems almost immediately, according to new research from the University of British Columbia's School of Population and Public Health.

24 Jun 2020

Study examines the characteristics of superusers engaged in the Asthma UK online community

New research by a multidisciplinary collaboration between the Queen Mary University of London, Asthma UK Centre for Applied Research (AUKCAR) the University of Edinburgh, University of Nottingham, University of Cambridge and charity Asthma UK, published in the Journal of Medical Internet Research, looks at the characteristics of superusers who are actively engaged in the Asthma UK online community and Facebook group to help healthcare professionals better understand the role they play in supporting the management of long-term conditions.

24 Jun 2020

covid 19 News and Research

Whole genome sequencing can improve diagnosis and treatment of patients with rare diseases

Study: Linking hospital and other databases can predict risk of opioid overdoses

A 'quick and easy' COVID-19 test developed for population-scale screening

New project aims to track coronavirus using human waste

Increase in sedentary behavior can contribute to cardiovascular health deterioration

Short-term exposure to low level air pollution can affect gene expression

School nurses critical to safe reopening of schools

New assay rapidly tests SARS-CoV-2 neutralization and screens antivirals

Effective neutralization of SARS-CoV-2 by synthetic nanobodies targeting the spike protein

ACE inhibition in kidney could influence pathogenesis of SARS-CoV-2

Structured 'cut-and-paste' design enables streamlined development of SARS-CoV-2 molecular probes

Common cancer treatments do not worsen COVID-19 infection, study finds

Bacteriophage could help decrease mortality of patients with COVID-19

Far-UVC light can efficiently and safely kill airborne coronaviruses

Study ratifies the main symptoms of COVID-19

Statin therapy linked to lower death rate in hospitalized patients with COVID-19

Face masks can slow the spread of COVID-19

COVID-19 pandemic could increase the global burden of tuberculosis

Wildfire smoke has immediate effects on the body's respiratory and cardiovascular systems

Study examines the characteristics of superusers engaged in the Asthma UK online community

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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