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S-2-hydroxyglutarate keeps endothelial cells in a dormant state, reveals study

The inner surface of blood vessels is lined by a wafer-thin layer of cells known as the endothelium, which forms a crucial barrier between blood and the surrounding tissue.

16 Apr 2021

Researchers invent new technique to measure the speed of fibril growth

Amyloid fibrils are deposits of proteins in the body that join together to form microscopic fibres. Their formation has been linked to many serious human diseases including Alzheimer's, Parkinson's and Type 2 diabetes.

16 Apr 2021

Single dose of Oxford–AstraZeneca COVID vaccine shown to be more immunogenic than natural infection

By investigating antibody and T cell responses to a single dose of the Oxford–AstraZeneca COVID-19 vaccine, researchers from Sri Lanka and the United Kingdom have found that more than 90% of vaccinated individuals produced an adequate amount of antibodies after receiving only one dose of the vaccine – irrespective of their age and gender.

16 Apr 2021

Study evaluates the impact of alternative payment schedules to mitigate drug-related harms

A study published this week in The Lancet Public Health examines how we can use our income assistance systems to address drug use and drug-related harm.

16 Apr 2021

Scientists illuminate how some antibodies can effectively disable ebolaviruses

Some survivors of ebolavirus outbreaks make antibodies that can broadly neutralize these viruses--and now, scientists at Scripps Research have illuminated how these antibodies can disable the viruses so effectively.

16 Apr 2021

Study: Previous COVID-19 infection does not completely protect against reinfection in young people

A past COVID-19 infection does not completely protect against reinfection in young people, according to an observational study of more than 3,000 healthy members of the US Marines Corps most of whom were aged 18-20 years, published in The Lancet Respiratory Medicine journal.

16 Apr 2021

Trial results show leishmaniasis vaccine is safe and induces immune responses in patients

The results of the first clinical trial of a new vaccine for a neglected tropical disease have demonstrated that it is safe and induces immune responses in patients with the infection.

15 Apr 2021

Epigenetic endowment of every person has an impact on COVID-19 severity

COVID-19, caused by the infection of the SARS-CoV-2 virus, has changed people's behavioral patterns since the moment it became a global pandemic.

15 Apr 2021

COVID-19 vaccine INO-4800 shows efficacy against SARS-CoV-2 variants

Researchers in the United States have demonstrated the efficacy of the vaccine INO-4800 against variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

15 Apr 2021

Feline model of SARS-CoV-2 infection imitates COVID-19 in humans

Researchers in the United States have validated a feline model of infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that closely imitates coronavirus disease 2019 (COVID-19) in humans.

15 Apr 2021

An ion pump tested as a possible method to treat malignant brain tumors

Despite surgery and subsequent treatment with chemotherapy and radiation, the majority of patients experience recurrence of malignant brain tumors.

15 Apr 2021

Obese or overweight patients at high risk for having worse COVID-19 outcomes

Patients who are overweight or obese have more severe COVID-19 and are highly likely to require invasive respiratory support, according to a new international study.

15 Apr 2021

COVID-19 pandemic has worsened global maternal and perinatal outcomes

Immediate action is required to preserve safe maternity care worldwide, as the COVID-19 pandemic worsens global maternal and perinatal outcomes, especially in low- and middle- income countries (LMICs), a study warns.

15 Apr 2021

CU researcher receives NIH grant to analyze the link between gut microbiome and osteoarthritis

Osteoarthritis affects the joints, but according to researcher Michael Zuscik, PhD, it may start in the gut.

15 Apr 2021

UGA receives NIH contract to establish the Center for Influenza Disease and Emergence Research

The National Institutes of Health has awarded the University of Georgia a contract to establish the Center for Influenza Disease and Emergence Research.

15 Apr 2021

New plasmonic isothermal PCR technology can detect respiratory viral pathogens in 30 minutes

Researchers in South Korea developed a plasmonic isothermal recombinase polymerase amplification (RPA) array chip, the world's first plasmoinc isothermal PCR technology which can detect 8 types of pathogens (4 bacteria and 4 viruses) that cause acute respiratory infectious diseases in 30 minutes.

15 Apr 2021

Researchers identify two distinct phenotypes of COVID-19-associated ARDS

Approximately one in four patients hospitalized for the acute respiratory distress syndrome (ARDS) associated with severe COVID-19 infections may have a distinct phenotype (disease presentation) or biochemical profile associated with organ dysfunction, blood-clotting abnormalities and greater risk of death than patients with other, seemingly similar forms of the disease, researchers at Massachusetts General Hospital have found.

15 Apr 2021

Research News and Research

S-2-hydroxyglutarate keeps endothelial cells in a dormant state, reveals study

Researchers invent new technique to measure the speed of fibril growth

Single dose of Oxford–AstraZeneca COVID vaccine shown to be more immunogenic than natural infection

Study evaluates the impact of alternative payment schedules to mitigate drug-related harms

Scientists illuminate how some antibodies can effectively disable ebolaviruses

Study: Previous COVID-19 infection does not completely protect against reinfection in young people

Trial results show leishmaniasis vaccine is safe and induces immune responses in patients

Epigenetic endowment of every person has an impact on COVID-19 severity

COVID-19 vaccine INO-4800 shows efficacy against SARS-CoV-2 variants

Feline model of SARS-CoV-2 infection imitates COVID-19 in humans

An ion pump tested as a possible method to treat malignant brain tumors

Obese or overweight patients at high risk for having worse COVID-19 outcomes

COVID-19 pandemic has worsened global maternal and perinatal outcomes

CU researcher receives NIH grant to analyze the link between gut microbiome and osteoarthritis

UGA receives NIH contract to establish the Center for Influenza Disease and Emergence Research

New plasmonic isothermal PCR technology can detect respiratory viral pathogens in 30 minutes

Researchers identify two distinct phenotypes of COVID-19-associated ARDS

Japanese–European scientists detect novel genetic mitochondrial disorder

Personality trait neuroticism associated with higher risk of Parkinson's disease

CityU researchers identify super-enhancers that stimulate the activity of breast cancer genes

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