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Study suggests nitazoxanide fails to reduce the severity of SARS-CoV-2

A new study shows that the optimization of nitazoxanide formulations may allow the review of the potential use of the drug for the treatment of SARS-CoV-2 infection.

22 Dec 2021

Scientists identify a panel of nanobodies with good neutralizing efficacy against SARS-CoV-2 variants of concern

A team of scientists from Canada has recently characterized a panel of nanobodies against the spike protein of SARS-CoV-2.

22 Dec 2021

Defensosomes can act as decoys to protect against SARS-CoV-2

In a new study, researchers from New York University have been examining the ability of defensosomes to combat SARS-CoV-2 infection.

22 Dec 2021

How can we increase confidence in the COVID-19 vaccine?

In this interview, we speak to Professor Rishi Goyal and Professor Dennis Yi Tenen about their latest research that investigated COVID-19 vaccine hesitancy.

22 Dec 2021

Furin cleavage site similarities in SARS-CoV-2 and rodent coronavirus indicate common wildlife host

New study findings show that AcCoV-JC34 is the only luchacovirus containing a –RR-R- motif that is identical to the one found in SARS-CoV-2.

22 Dec 2021

Exploring the Mediterranean diet as a potential strategy against SARS-CoV-2

A study found that the Mediterranean diet, when combined with non-smoking and regular physical activity, can lower susceptibility to SARS-CoV-2.

22 Dec 2021

Importance of pneumococcal vaccination during the COVID-19 pandemic

A new study discusses the necessity and role of pneumococcal immunization in strengthening the global health system amid the current COVID-19 pandemic.

22 Dec 2021

$New AI algorithm can quickly detect x-rays that are positive for fractures$

New AI algorithm can quickly detect x-rays that are positive for fractures

Emergency room and urgent care clinics are typically busy and patients often have to wait many hours before they can be seen, evaluated and receive treatment.

21 Dec 2021

Clinical trial results do not support the use of fish oil supplements to prevent depression

Results from the largest clinical trial of its kind do not support the use of fish oil supplements - a source of omega-3 fatty acid - to help prevent depression.

21 Dec 2021

Alternative statistical method can make clinical trials more reliable and trustworthy

An alternative statistical method honed and advanced by Cornell researchers can make clinical trials more reliable and trustworthy while also helping to remedy what has been called a "replicability crisis" in the scientific community.

21 Dec 2021

Simple, inexpensive method to predict the risk of functional disability in older people

Researchers at the Federal University of São Carlos in the state of São Paulo, Brazil, in partnership with colleagues at University College London in the UK have discovered an efficient, simple and inexpensive method of predicting the risk of functional disability in older people.

21 Dec 2021

How the SARS-CoV-2 Omicron variant spike protein is changing

The study assesses the degree to which the D614G mutation in the SARS-CoV-2 RBD allows access of spike protein trimers to LA-binding-like conformations.

21 Dec 2021

Severe COVID-19 found to be associated with disrupted intestinal Peyer’s patches

A new study demonstrates significantly altered structure and cellularity of Peyer’s patches in deceased COVID-19 patients.

21 Dec 2021

Diagnostic assays that use the 2019-nCoV-N1 primer-probe are unlikely to be impacted by Omicron variant

A new study aimed to detect the genomic material of SARS-CoV-2 and its variants, such as the recently emerged variant of concern (VOC) Omicron.

21 Dec 2021

Effect of T cell reactivity in COVID-19 infection and vaccination

Researchers recently developed an immunodiagnostic T cell assay to classify T cell immune responses of the subjects based on their coronavirus disease 2019 infection and vaccination history.

21 Dec 2021

Do reactive oxygen species play a role in fighting COVID-19?

Serum-free thiols are known to reflect the activity of reactive oxygen species in the body, and researchers have been examining the difference in these thiols in COVID-19 patients.

21 Dec 2021

Crude infection fatality rate is a key indicator in understanding COVID-19 mortality

Researchers leveraged recent data sources and broadly applicable modeling strategies to calculate the COVID-19 crude infection fatality rate (cIFR) in 77 countries from 28 March 2020 to 31 March 2021

21 Dec 2021

Stabilizing the long-term endemic behavior of COVID-19

Researchers used a classic age and contact structured model to explore the several reopening and vaccination coverage scenarios regarding the COVID-19 pandemic.

21 Dec 2021

Younger cancer patients at particularly increased risk of mortality from COVID-19

Systematic reviews and meta-analysis were conducted to identify the impact of SARS-CoV-2 in cancer patients based on tumor type, age, and treatment, and any novel risk factors for COVID-19 in cancer patients

21 Dec 2021

Understanding SARS-CoV-2-induced systemic amyloidosis

A new study proposed that inflammation combined with aggregates of amyloidogenic peptides of SARS-CoV-2 S proteins might induce systemic amyloidosis.

21 Dec 2021

Medical Science News

Study suggests nitazoxanide fails to reduce the severity of SARS-CoV-2

Scientists identify a panel of nanobodies with good neutralizing efficacy against SARS-CoV-2 variants of concern

Defensosomes can act as decoys to protect against SARS-CoV-2

How can we increase confidence in the COVID-19 vaccine?

Furin cleavage site similarities in SARS-CoV-2 and rodent coronavirus indicate common wildlife host

Exploring the Mediterranean diet as a potential strategy against SARS-CoV-2

Importance of pneumococcal vaccination during the COVID-19 pandemic

New AI algorithm can quickly detect x-rays that are positive for fractures

Clinical trial results do not support the use of fish oil supplements to prevent depression

Alternative statistical method can make clinical trials more reliable and trustworthy

Simple, inexpensive method to predict the risk of functional disability in older people

How the SARS-CoV-2 Omicron variant spike protein is changing

Severe COVID-19 found to be associated with disrupted intestinal Peyer’s patches

Diagnostic assays that use the 2019-nCoV-N1 primer-probe are unlikely to be impacted by Omicron variant

Effect of T cell reactivity in COVID-19 infection and vaccination

Do reactive oxygen species play a role in fighting COVID-19?

Crude infection fatality rate is a key indicator in understanding COVID-19 mortality

Stabilizing the long-term endemic behavior of COVID-19

Younger cancer patients at particularly increased risk of mortality from COVID-19

Understanding SARS-CoV-2-induced systemic amyloidosis

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

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