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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

Tau protein modifications may be linked to heterogeneity in Alzheimer’s disease

A new study reveals a possible biological reason that Alzheimer's Disease (AD) progresses at different rates in different patients.

24 Jun 2020

Researchers develop a noninvasive technology to destroy cancer cells

An international research team led by Dr. Tali Ilovitsh of the Biomedical Engineering Department at Tel Aviv University developed a noninvasive technology platform for gene delivery into breast cancer cells.

24 Jun 2020

Inherited mutation increases cancer risk among people of Brazilian descent

Scientists at St. Jude Children's Research Hospital alongside global partners are studying a common TP53-R337H variant found among people of Brazilian descent.

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

'Very low' risk of adverse health effects related to RF exposure from 5G systems

Experts weigh in on recent online reports that warn of frightening health consequences from new fifth generation (5G) wireless networks.

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

Researchers develop a shorter IQ test for children with special needs

For decades, neuropsychologists have used the Wechsler Intelligence Scale for Children test as the gold-standard intelligence quotient test to determine the intellectual abilities of children with special needs.

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

Transgenic rice containing anti-hypertensive peptides lowers blood pressure in hypertensive rats

In the future, taking your blood pressure medication could be as simple as eating a spoonful of rice.

24 Jun 2020

Study: Migrants with psychosis are more likely to be placed under compulsory care

Migrants from Africa and the Middle East and their children are more likely to be placed under compulsory care than the Swedish-born population when admitted to hospital for psychosis for the first time.

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

Drinking unprocessed cow's milk prevents allergies, shows study

Numerous studies have shown that growing up on a farm and drinking natural, unprocessed cow's milk in early childhood protects against the development of immunoglobulins E (IgE), which are responsible for allergy symptoms.

24 Jun 2020

Air pollution, smoking and built environment may play a role in childhood obesity

How do environmental exposures during pregnancy and childhood influence the risk of obesity in children? The Barcelona Institute for Global Health, a center supported by the "la Caixa" Foundation, and the University of Southern California led the first major study to investigate the associations between many pollutants and environmental factors --77 prenatal and 96 childhood exposures-- and the risk of childhood obesity.

24 Jun 2020

Medical Research News

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

Tau protein modifications may be linked to heterogeneity in Alzheimer’s disease

Researchers develop a noninvasive technology to destroy cancer cells

Inherited mutation increases cancer risk among people of Brazilian descent

Bacteriophage could help decrease mortality of patients with COVID-19

Far-UVC light can efficiently and safely kill airborne coronaviruses

'Very low' risk of adverse health effects related to RF exposure from 5G systems

Study ratifies the main symptoms of COVID-19

Researchers develop a shorter IQ test for children with special needs

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

Transgenic rice containing anti-hypertensive peptides lowers blood pressure in hypertensive rats

Study: Migrants with psychosis are more likely to be placed under compulsory care

COVID-19 pandemic could increase the global burden of tuberculosis

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

Drinking unprocessed cow's milk prevents allergies, shows study

Air pollution, smoking and built environment may play a role in childhood obesity

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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