Disease/Infection News

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Flavonoids can potentially help prevent COVID-19-induced diarrhea, study finds

A recent study published in Tropical Biomedicine determines whether flavonoids can help prevent diarrhea caused by SARS-CoV-2 infection.

15 Sep 2021

Study looks at exposure to different SARS-CoV-2 variants and immune response

Researchers compared the responses against several SARS-CoV-2 VoCs in sera from individuals exposed to variant infection, vaccination, or both.

15 Sep 2021

COVID mRNA vaccines display weakened immune response with age and diminish over time, according to new study

Researchers from Simon Fraser University in Canada decided to investigate the magnitude of immunity in mRNA vaccines for COVID-19.

15 Sep 2021

Phase I trial investigates using antiparasitic nitazoxanide for treatment of COVID-19

In a recent study, researchers investigate the possibility of using the thiazolide antiparasitic nitazoxanide for the treatment of COVID-19.

15 Sep 2021

Hospitals use artificial intelligence to predict Covid patients’ oxygen needs

Addenbrooke's Hospital in Cambridge along with 20 other hospitals from across the world and healthcare technology leader, NVIDIA, have used artificial intelligence (AI) to predict Covid patients' oxygen needs on a global scale.

15 Sep 2021

Researchers quantify the risk of children suffering severe outcomes from malaria

For the first time in more than two decades, a team from the KEMRI-Wellcome Trust Research Programme and University of Oxford have quantified the risk of children suffering severe outcomes from malaria.

15 Sep 2021

The Indian second wave: SARS-CoV-2 infection-induced immunity could be ineffective in protecting population

Researchers decided to investigate how effective immunity gained from previous SARS-CoV-2 infection protects a wider community from disease.

15 Sep 2021

SARS-CoV-2 variants show substantial differences in spike structure

To investigate the impact of these mutations, researchers performed cryo-electron microscopy analysis on the variants spike proteins to determine any structural changes.

15 Sep 2021

Natural SARS-CoV-2 infection induces more durable immunity than vaccination study suggests

Scientists from the USA have demonstrated that immunity induced by mRNA-based COVID-19 vaccines in previously SARS-CoV-2-infected people has the highest robustness and durability with cross-reactivity against different viral variants.

15 Sep 2021

AI test provides Covid-19 screening results quicker than lateral flow tests

An Artificial Intelligence (AI) test performed by the bedside in 10 minutes quickly and safely triages patients coming to hospital for Covid-19, a University of Oxford-led study has shown.

15 Sep 2021

Vaccination of children before school reopening may control COVID-19 pandemic

A team has recently explored the impact of non-pharmaceutical control measures and vaccination on the COVID-19 pandemic during school reopening in England.

15 Sep 2021

A sweet pill to swallow: oral nucleoside analog of Remdesivir improved SARS-CoV-2 pathogenesis in mice

A new study focused on in vitro antiviral activity in various cell models and in vivo therapeutic efficacy of oral GS-621763 in a mouse model of SARS-CoV-2 pathogenesis.

15 Sep 2021

MinoTour: a real-time monitoring platform to analyze SARS-CoV-2 nanopore sequencing

A study published on the bioRxiv* preprint sever focused on ONT sequencers that can rapidly provide data on the SARS-CoV-2 virus sequence.

15 Sep 2021

Drug accumulation alters gut bacterial metabolism and composition

In a research paper recently published in the journal Nature by Klünemann et al. (September 8th, 2021), the interaction of 15 diverse drugs with 25 common strains of gut bacteria is investigated, revealing 70 bacteria-drug interactions that include 29 entirely novel mechanisms not yet reported.

15 Sep 2021

Deep profiling of SARS-CoV-2 immune response amongst the mildly symptomatic

In a research paper recently uploaded to the medRxiv* preprint server by Capelle et al. (September 2nd, 2021), the immune response of mild and hospitalized COVID-19 patients is compared, finding that early T-cell response is a vital indicator of SARS-CoV-2 disease severity.

15 Sep 2021

Respiratory emissions during labor and delivery can increase the risk of disease transmission

Some medical procedures can put health care workers at higher risk for contracting COVID-19 and other respiratory diseases.

15 Sep 2021

Blood clot risks are high following SARS-CoV-2 infection, not vaccination

Researchers from the University of Oxford have today announced the results of a study into thrombocytopenia (a condition with low platelet counts) and thromboembolic events (blood clots) following vaccination for Covid-19, some of the same events which have led to restricted use of the Oxford-AstraZeneca vaccine in a number of countries.

15 Sep 2021

SARS-CoV-2 can cause sustained biochemical dysregulation that results in long-COVID

This state has come to be known as long-COVID, and in a paper recently uploaded to the preprint server medRxiv* by Simjanoska et al. (September 7th, 2021) the biochemical parameters of long-COVID patients with prior mild, moderate, or severe COVID-19 that resulted in hospitalization are tracked in detail, finding a characteristically dysregulated immune and inflammatory response in the most seriously ill.

15 Sep 2021

UK Sepsis Trust calls for people to better understand the signs and symptoms of sepsis

This World Sepsis Day, the UK Sepsis Trust is calling for people to better understand the signs and symptoms of sepsis and recognize it as a medical emergency, in order to reduce the risk of death and mitigate against the very real long-term health effects of post-sepsis syndrome.

15 Sep 2021

Quantification of salivary IgG and IgA against SARS-CoV-2

Salivary antibody levels are many fold lower than found in blood serum, Immunoglobulin G (IgG) in the saliva is mainly sourced from leakage from the gingival surface and Immunoglobulin A (IgA) from mucosal membranes.

15 Sep 2021

Disease/Infection News

Flavonoids can potentially help prevent COVID-19-induced diarrhea, study finds

Study looks at exposure to different SARS-CoV-2 variants and immune response

COVID mRNA vaccines display weakened immune response with age and diminish over time, according to new study

Phase I trial investigates using antiparasitic nitazoxanide for treatment of COVID-19

Hospitals use artificial intelligence to predict Covid patients’ oxygen needs

Researchers quantify the risk of children suffering severe outcomes from malaria

The Indian second wave: SARS-CoV-2 infection-induced immunity could be ineffective in protecting population

SARS-CoV-2 variants show substantial differences in spike structure

Natural SARS-CoV-2 infection induces more durable immunity than vaccination study suggests

AI test provides Covid-19 screening results quicker than lateral flow tests

Vaccination of children before school reopening may control COVID-19 pandemic

A sweet pill to swallow: oral nucleoside analog of Remdesivir improved SARS-CoV-2 pathogenesis in mice

MinoTour: a real-time monitoring platform to analyze SARS-CoV-2 nanopore sequencing

Drug accumulation alters gut bacterial metabolism and composition

Deep profiling of SARS-CoV-2 immune response amongst the mildly symptomatic

Respiratory emissions during labor and delivery can increase the risk of disease transmission

Blood clot risks are high following SARS-CoV-2 infection, not vaccination

SARS-CoV-2 can cause sustained biochemical dysregulation that results in long-COVID

UK Sepsis Trust calls for people to better understand the signs and symptoms of sepsis

Quantification of salivary IgG and IgA against SARS-CoV-2

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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