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No evidence B.1.1.7. variant worsens symptoms or increases risk of long COVID

The study, published in The Lancet, demonstrates that there is no evidence of a link between severe illness and death and lineage when comparing the B.1.1.7 lineage and other variants.

14 Apr 2021

Risk of E.R. visit or hospitalization 82% lower in mAbs-treated SARS-CoV-2 patients: Study

Recently, researchers from the U.S. reviewed electronic health records of SARS-CoV-2 patients at a medical center that started mAb infusions in January 2021 with the support of the National Disaster Medical System, part of the U.S. Department of Health and Human Services. The study is published on the preprint server, medRxiv.

14 Apr 2021

Study offers a non-invasive avenue for monitoring buildings for COVID-19 outbreaks

A study done in rooms where COVID-19 patients were isolated shows that the virus's RNA - part of the genetic material inside a virus - can persist up to a month in dust.

13 Apr 2021

Experimental evidence that ADAM17 inhibition prevents severe COVID-19

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a positive-sense single-stranded RNA virus that is contagious in humans. It is the causal agent of the ongoing coronavirus 2019 (COVID-19) pandemic. This virus causes a mild to severe infection and has claimed over 2.95 million lives worldwide. SARS-CoV-2 is the successor to SARS-CoV-1, the virus that caused the 2002–2004 SARS outbreak.

13 Apr 2021

Studies provide insights into characteristics and clinical effect of SARS-CoV-2 B.1.1.7 variant

Two new studies, published in The Lancet Infectious Diseases and The Lancet Public Health, found no evidence that people with the B.1.1.7. variant experience worse symptoms or a heightened risk of developing long COVID compared with those infected with a different COVID-19 strain.

13 Apr 2021

Researchers develop model for SARS-CoV-2 fusion intermediate that helps membrane fusion

The spike protein is the main part of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) responsible for the infection. It consists of two subunits S1 and S2. Upon entry of the virus into the human body, the S1 subunit helps the virus bind to the angiotensin-converting enzyme 2 (ACE2) receptors on host cells.

13 Apr 2021

Study of antiviral nutraceutical phenolics against SARS-CoV-2 main protease

To address this issue, a team of researchers led by Professor Mohamed El Raey of the National Research Centre, Dokki, Cairo, Egypt, looked at phytopharmaceuticals and nutraceuticals as potential antivirals against SARS-CoV-2.

13 Apr 2021

Chemical modification of RNA appears to play a critical role in inherited kidney disorder

A chemical modification of RNA that can be influenced by diet appears to play a key role in polycystic kidney disease, an inherited disorder that is the fourth leading cause of kidney failure in the U.S., UT Southwestern researchers report in a new study.

13 Apr 2021

A host of mutations could compromise COVID-19 vaccines and antibody therapies

Researchers in the United States have identified 95 high-frequency mutations in the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that threaten to compromise the efficacy of current and future vaccines and antibody therapies for coronavirus disease 2019 (COVID-19).

13 Apr 2021

Alpaca nanobodies effective against South African SARS-CoV-2 variant

Researchers in South Africa and the UK have identified alpaca-derived nanoantibodies that potently neutralize variants of the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

13 Apr 2021

Smoking cannabis alters key visual functions but many users lack awareness of it

A group of researchers from the Department of Optics of the University of Granada has studied the effects of smoking cannabis on various visual parameters compared to the effect that the users themselves perceive the drug to have on their vision.

13 Apr 2021

Researchers discover a new way to prevent brain nerve cells from deteriorating after injury

Violent blows or jolts to the head can cause traumatic brain injury (TBI), and there are currently about five million people in the U.S. living with some form of chronic impairment after suffering a TBI.

13 Apr 2021

Researchers investigate link between COVID-19 and increased risk of blood clot formation

People who have recovered from COVID-19, especially those with pre-existing cardiovascular conditions, may be at risk of developing blood clots due to a lingering and overactive immune response, according to a study led by Nanyang Technological University, Singapore (NTU) scientists.

13 Apr 2021

Brachytherapy may proceed safely in cervical cancer patients following uterine perforation

A new study finds that brachytherapy, a common procedure that delivers radiation directly to cancer cells, may continue safely, potentially without delay or antibiotics, in cervical cancer patients following uterine perforation.

13 Apr 2021

New research could change how doctors treat some patients with high blood pressure

New research led by a professor at NUI Galway is set to change how doctors treat some patients with high blood pressure - a condition that affects more than one in four men and one in five women.

13 Apr 2021

Cannabis users genetically predisposed to schizophrenia may have higher risk for psychosis

It has been long been known that cannabis users develop psychosis more often than non-users, but what is still not fully clear is whether cannabis actually causes psychosis and, if so, who is most at risk.

13 Apr 2021

New discovery offers hope for improving treatments for tuberculosis

The immune response to tuberculosis (TB) differs in adults and newborn babies due to the way immune cells use energy to kick into gear in a bid to kill the bacteria.

13 Apr 2021

Expanding risk assessment parameters improves prediction of waitlist mortality for liver transplants

The top priority in the field of transplantation is to ensure that donor organs are allocated to the patients with the greatest need.

13 Apr 2021

Criminalization of immigration policies associated with adverse birth outcomes

The criminalization of immigration policies are associated with higher rates of preterm birth for Black women born outside the United States, while inclusive immigrant policies were associated with lower preterm birth for all women born outside the U.S., particularly white women.

13 Apr 2021

COVID-somnia: Americans report increase in sleep problems during the pandemic

The coronavirus pandemic continues to have a negative impact on our sleep, according to new findings from the American Academy of Sleep Medicine.

13 Apr 2021

Medical Research News

No evidence B.1.1.7. variant worsens symptoms or increases risk of long COVID

Risk of E.R. visit or hospitalization 82% lower in mAbs-treated SARS-CoV-2 patients: Study

Study offers a non-invasive avenue for monitoring buildings for COVID-19 outbreaks

Experimental evidence that ADAM17 inhibition prevents severe COVID-19

Studies provide insights into characteristics and clinical effect of SARS-CoV-2 B.1.1.7 variant

Researchers develop model for SARS-CoV-2 fusion intermediate that helps membrane fusion

Study of antiviral nutraceutical phenolics against SARS-CoV-2 main protease

Chemical modification of RNA appears to play a critical role in inherited kidney disorder

A host of mutations could compromise COVID-19 vaccines and antibody therapies

Alpaca nanobodies effective against South African SARS-CoV-2 variant

Smoking cannabis alters key visual functions but many users lack awareness of it

Researchers discover a new way to prevent brain nerve cells from deteriorating after injury

Researchers investigate link between COVID-19 and increased risk of blood clot formation

Brachytherapy may proceed safely in cervical cancer patients following uterine perforation

New research could change how doctors treat some patients with high blood pressure

Cannabis users genetically predisposed to schizophrenia may have higher risk for psychosis

New discovery offers hope for improving treatments for tuberculosis

Expanding risk assessment parameters improves prediction of waitlist mortality for liver transplants

Criminalization of immigration policies associated with adverse birth outcomes

COVID-somnia: Americans report increase in sleep problems during the pandemic

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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