Virus News and Research

Latest Virus News and Research

Researchers document comprehensive communication pathways in human cell infected with SARS-CoV-2

In the transmission of signals within the cell which, for example, stimulate cell growth or trigger metabolic processes, phosphate groups play an important biochemical role.

25 Aug 2020

Advances in Virus Epigenetics

Growing evidence shows viruses exploit epigenetic processes to control their life cycles but epigentic regulation of viral infections is not fully understood.

From Chromatrap® - Porvair Sciences Ltd 25 Aug 2020

Inhaled steroids reduce SARS-CoV-2-related genes in COPD

A new study published on the preprint server medRxiv* aims to explore the effects of treatment with ICS on the expression of specific genes related to SARS-CoV-2 infection in bronchial epithelial cells in a prospective interventional design.

25 Aug 2020

Italy starts human trials of potential COVID-19 vaccine

Rome's Lazzaro Spallanzani Institute, a hospital specializing in infectious diseases will conduct trials on 90 volunteers in the coming weeks, joining a global effort to develop an immune response to the virus.

25 Aug 2020

Google searches for anxiety skyrocket amid coronavirus pandemic

Just like physical health, it is important to check one’s mental health amid the ongoing coronavirus pandemic. When countries announced lockdown orders, many people were confined to their homes, away from family and friends.

25 Aug 2020

BBI announces new vacancies to support the development of Covid-19 Point of Care antibody test

BBI Solutions is recruiting for roles to support its work as part of a UK Government consortium, tasked with developing and manufacturing a Covid-19 Point of Care antibody test to support the government strategy on COVID-19 testing.

25 Aug 2020

Higher COVID-19 risk perception among older American adults

In a new study published on the preprint server medRxiv*, researchers from the Yale Institute for Global Health analyzed the shift in COVID-19 risk perception, behavior, knowledge, and attitude across the U.S. from February to May 2020 by surveying 672 adults.

25 Aug 2020

Antibiotics used for treating COVID-19 patients may result in increased resistance to drugs' benefits

The use of antibiotics in people with COVID-19 could result in increased resistance to the drugs' benefits among the wider population, a new study suggests.

25 Aug 2020

COVID specific IgA monoclonal antibodies may provide effective immunity against coronavirus

A new study by researchers at MassBiologics of UMass Medical School published in Nature Communications suggests that COVID specific IgA monoclonal antibodies may provide effective immunity in the respiratory system against the novel coronavirus - a potentially critical feature of an effective vaccine.

25 Aug 2020

Study explains the linear growth of COVID-19 infection curve

With the first COVID-19 epidemic peak behind them, many countries explained the decrease of infection numbers through non-pharmaceutical interventions. Phrases like "social distancing" and "flatten the curve" have become part of common vocabulary.

24 Aug 2020

World's first confirmed case of SARS-CoV-2 re-infection

A team of researchers at the University of Hong Kong said that they have proven that a 33-year-old man was infected by the SARS-CoV-2 virus for a second time. The man was discharged from a hospital in April but contracted the infection again after returning from Spain via the United Kingdom in August.

24 Aug 2020

Relative humidity could play a role in transmission of SARS-CoV-2 indoors

A new study has explored the role of relative humidity in the transmission of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from person to person indoors. The study titled, “An Overview on the Role of Relative Humidity in Airborne Transmission of SARS-CoV-2 in Indoor Environments,” is published in the latest issue of the journal Aerosol and Air Quality Research.

24 Aug 2020

Single dose nasal vaccine against SARS-CoV-2 shows promise in animal studies

Now researchers at the Washington University School of Medicine in St. Louis have worked on developing a candidate vaccine against the infection that could be administered in a single dose via a nasal spray rather than an injection. In their preliminary studies using lab mice, this single dose of the nasal vaccine successfully prevented the infection with the novel coronavirus.

24 Aug 2020

Sociopaths less likely to comply with COVID mask, hygiene and social distancing

Now, a new study by researchers from Brazil has found that people who are unconcerned with adhering to measures to mitigate the COVID-19 spread tend to manifest higher levels of traits tied to antisocial personality disorder, which is also known as sociopathy.

24 Aug 2020

Study finds unique viral 'fingerprint' for each human gut

Each person's gut virus composition is as unique as a fingerprint, according to the first study to assemble a comprehensive database of viral populations in the human digestive system.

24 Aug 2020

Genomic analysis reveals many animal species vulnerable to SARS-CoV-2

Now, a new genomics study by University of California, Davis, California researchers identifies a large number of mammals that can potentially be infected by SARS-CoV-2 via their ACE2 proteins.

24 Aug 2020

Study reveals protective potential of all three major immunoglobulin isotypes against SARS-CoV-2

In a recent medRxiv preprint paper, researchers from Mount Sinai in New York showed that all three major immunoglobulin isotypes (IgM, IgG, and IgA) produced by our immune cells were capable of mediating neutralization of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). However, neutralization titers correlated much better with binding levels of IgM and IgA1 than IgG.

24 Aug 2020

Researchers identify mechanisms leading to immune 'exhaustion' in severe viral infections

Melbourne researchers have identified mechanisms leading to the functional deterioration of the immune system in response to severe viral infections, such as HIV or COVID-19.

24 Aug 2020

Ferrets not susceptible to SARS-CoV-2 infection

A recent study by scientists at the Cummings School of Veterinary Medicine at Tufts University has revealed that ferrets are not susceptible to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection even if they are directly exposed to symptomatic coronavirus disease 2019 (COVID-19) patients for a prolonged time.

24 Aug 2020

Study identifies livestock husbandry practices associated with increased risk of infection

The risk of transmitting the livestock virus PPRV, which threatens 80 percent of the world's sheep and goats, increases with certain husbandry practices but not herd size.

24 Aug 2020

Virus News and Research

Latest Virus News and Research

Researchers document comprehensive communication pathways in human cell infected with SARS-CoV-2

Advances in Virus Epigenetics

Inhaled steroids reduce SARS-CoV-2-related genes in COPD

Italy starts human trials of potential COVID-19 vaccine

Google searches for anxiety skyrocket amid coronavirus pandemic

BBI announces new vacancies to support the development of Covid-19 Point of Care antibody test

Higher COVID-19 risk perception among older American adults

Antibiotics used for treating COVID-19 patients may result in increased resistance to drugs' benefits

COVID specific IgA monoclonal antibodies may provide effective immunity against coronavirus

Study explains the linear growth of COVID-19 infection curve

World's first confirmed case of SARS-CoV-2 re-infection

Relative humidity could play a role in transmission of SARS-CoV-2 indoors

Single dose nasal vaccine against SARS-CoV-2 shows promise in animal studies

Sociopaths less likely to comply with COVID mask, hygiene and social distancing

Study finds unique viral 'fingerprint' for each human gut

Genomic analysis reveals many animal species vulnerable to SARS-CoV-2

Study reveals protective potential of all three major immunoglobulin isotypes against SARS-CoV-2

Researchers identify mechanisms leading to immune 'exhaustion' in severe viral infections

Ferrets not susceptible to SARS-CoV-2 infection

Study identifies livestock husbandry practices associated with increased risk of infection

Industry Focus eBook - Infectious Diseases (3rd Edition) eBook

Voltammetry and machine learning for real-time neurotransmitter detection

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

Virus News and Research

Latest Virus News and Research

Industry Focus eBook - Infectious Diseases (3rd Edition) eBook

Voltammetry and machine learning for real-time neurotransmitter detection

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

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