Research & Development News Channel

Common diabetes drug shows promise as treatment for COVID-19 lung inflammation

Metformin is a widely prescribed blood sugar-lowering drug. It is often used as an early therapy (in combination with diet and lifestyle changes) for type 2 diabetes, which afflicts more than 34 million Americans.

Metformin works by lowering glucose production in the liver, reducing blood sugar levels that, in turn, improve the body's response to insulin.

CDC COVID-19 study shows mRNA vaccines reduce risk of infection by 91 percent for fully vaccinated people

A new CDC study finds the mRNA COVID-19 vaccines authorized by the Food and Drug Administration (Pfizer-BioNTech and Moderna) reduce the risk of infection by 91 percent for fully vaccinated people. This adds to the growing body of real-world evidence of their effectiveness. Importantly, this study also is among the first to show that mRNA vaccination benefits people who get COVID-19 despite being fully vaccinated

Protein identified as new therapeutic anti-viral target for COVID-19

New research identified a novel interaction between the SARS-CoV-2 spike protein and the galectin-3-binding protein (LGALS3BP) which could be a new therapeutic anti-viral target. The research also found the presence of detectable viral RNA in blood in COVID-19 patients is a strong predictor of mortality.

Monoclonal antibody prevents HIV infection in monkeys, study finds

An experimental, lab-made antibody can completely prevent nonhuman primates from being infected with the monkey form of HIV, new research published in Nature Communications shows.

The results will inform a future human clinical trial evaluating leronlimab as a potential pre-exposure prophylaxis, or PrEP, therapy to prevent human infection from the virus that causes AIDS.

NIH researchers identify potential new antiviral drug for COVID-19

The experimental drug TEMPOL may be a promising oral antiviral treatment for COVID-19, suggests a study of cell cultures by researchers at the National Institutes of Health. TEMPOL can limit SARS-CoV-2 infection by impairing the activity of a viral enzyme called RNA replicase. The work was led by researchers at NIH's Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD). The study appears in Science.

How to obtain immune bovine milk to strengthen the body against COVID-19

Physiologically, milk contains biocomponents that are highly protective against infections. In light of this, the AGR-149-Infectious Diseases group at the University of Cordoba's Department of Animal Health is doing research that focuses on cow's milk as a possible source of COVID-19 control. The results have been published, partially, in the journal Frontiers in Immunology.

New study may help explain low oxygen levels in COVID-19 patients

A new study published in the journal Stem Cell Reports by University of Alberta researchers is shedding light on why many COVID-19 patients, even those not in hospital, are suffering from hypoxia--a potentially dangerous condition in which there is decreased oxygenation in the body's tissues. The study also shows why the anti-inflammatory drug dexamethasone has been an effective treatment for those with the virus.

Research & Development News

Common diabetes drug shows promise as treatment for COVID-19 lung inflammation

CDC COVID-19 study shows mRNA vaccines reduce risk of infection by 91 percent for fully vaccinated people

Protein identified as new therapeutic anti-viral target for COVID-19

Monoclonal antibody prevents HIV infection in monkeys, study finds

NIH researchers identify potential new antiviral drug for COVID-19

How to obtain immune bovine milk to strengthen the body against COVID-19

New study may help explain low oxygen levels in COVID-19 patients

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