COVID 19 News and Research

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Study devises novel process to purify exosomes from cow’s milk

Cells produce exosomes, the nano-sized biological capsules, to protect and courier delicate molecules across the body. The capsules are hard enough to resist enzymatic breakdown and acidic and temperature fluctuations in the bloodstream and gut, which makes them a major candidate for drug delivery.

25 Aug 2021

Small synthetic molecules could one day cure or prevent COVID-19, herpes

In addition to antibodies and white blood cells, the immune system deploys peptides to fight viruses and other pathogens.

24 Aug 2021

Accurate diagnosis of bacterial superinfection pneumonia could help avoid antibiotic overuse

Only 21 percent of patients with severe pneumonia caused by SARS-CoV-2 (the virus that causes COVID-19) have a documented bacterial superinfection at the time of intubation, resulting in potential overuse of antibiotics, according to new research published online in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.

23 Aug 2021

Researchers identify potent antibody that protects against a wide range of viral variants

The virus that causes COVID-19 today is not the same as the one that first sickened people way back in December 2019.

23 Aug 2021

Genomic surveillance is vital to achieve effective mitigation and containment of COVID-19

Although the development and increasingly widespread availability of effective and safe vaccines provides the greatest hope for the future recovery from the increasingly devastating COVID-19 pandemic, genomic surveillance is emerging as a vital necessity to achieve effective mitigation and containment.

19 Aug 2021

Study analyzes the health benefits of time-restricted eating

Time-restricted eating (TRE) is a dietary regimen in which eating is restricted to particular hours. It has received great attention in weight-loss circles.

19 Aug 2021

COVID-19 vaccine-induced antibody protects against delta variant

Despite causing a surge in infections this summer that has resulted in thousands of hospitalizations and deaths, the delta variant of the virus that causes COVID-19 is not particularly good at evading the antibodies generated by vaccination, according to a study by researchers at Washington University School of Medicine in St. Louis.

18 Aug 2021

Researchers modify CRISPR to enable antibody-based medical diagnostics

Researchers adapted CRISPR to analyze antibodies in patient blood samples to pave the way for a new class of medical diagnostics.

From Harvard Medical School 16 Aug 2021

Study assesses the effectiveness of T-cell immune response to different SARS-CoV-2 variants

New mutations of the SARS-CoV-2 virus have been emerging continuously, enabling a more potent spread of the virus and allowing it to evade antibodies.

16 Aug 2021

New system solves 3D structures of RNA-only molecules with unprecedented speed and accuracy

The single-stranded genetic material RNA is best known for guiding the assembly of proteins in our cells and carrying the genetic code for viruses like SARS-CoV-2 and HIV.

16 Aug 2021

Understanding computational fluid dynamics can inform more effective design of drug delivery devices

Increased air pollution in recent years has not only contributed to deteriorating environmental conditions in cities across the globe.

12 Aug 2021

New study could help design more effective vaccines against various COVID-19 variants

Scientists have discovered that individuals recovering from COVID-19 produce identical clones, or groups, of antibody-producing white blood cells.

From Vanderbilt University 12 Aug 2021

Scientists show how lab-grown beating heart cells are vulnerable to SARS-CoV-2 infection

Cambridge scientists have grown beating heart cells in the lab and shown how they are vulnerable to SARS-CoV-2 infection. In a study published in Communications Biology, they used this system to show that an experimental peptide drug called DX600 can prevent the virus entering the heart cells.

6 Aug 2021

COVID 19 News and Research

Study devises novel process to purify exosomes from cow’s milk

Small synthetic molecules could one day cure or prevent COVID-19, herpes

Accurate diagnosis of bacterial superinfection pneumonia could help avoid antibiotic overuse

Researchers identify potent antibody that protects against a wide range of viral variants

Genomic surveillance is vital to achieve effective mitigation and containment of COVID-19

Study analyzes the health benefits of time-restricted eating

COVID-19 vaccine-induced antibody protects against delta variant

Researchers modify CRISPR to enable antibody-based medical diagnostics

Study assesses the effectiveness of T-cell immune response to different SARS-CoV-2 variants

New system solves 3D structures of RNA-only molecules with unprecedented speed and accuracy

Understanding computational fluid dynamics can inform more effective design of drug delivery devices

New study could help design more effective vaccines against various COVID-19 variants

Scientists show how lab-grown beating heart cells are vulnerable to SARS-CoV-2 infection

Researchers create new drug database to facilitate repurposing of drugs

Study highlights novel approach for designing anti-viral drugs

Researchers devise a new method for safer delivery of RNA drugs

Profound changes in human behavior can meet the challenges of climate emergency

T cell-depleted macaques can mount potent memory responses against SARS-CoV-2

Researchers develop repository showcasing antibody activity on spike protein variants

UKRI invests in research projects that aim to build a sustainable future for marine economy

Quorum Bio: Where Synthetic Biology Meets Sustainable Farming

Diagnostic Biochips: Pioneering Brain Research Tools for the Future

Commercializing Innovation in a Life Sciences Ecosystem

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