Research News

Researchers at the University of Notre Dame discovered a new type of cell in the heart that may help regulate heart rate, and could be an important key in understanding certain types of congenital heart defects and other diseases that involve the heart.

ONWARD Medical N.V a medical technology company creating innovative therapies to restore movement, independence, and health in people with spinal cord injury, today announced Grégoire Courtine, Ph.D., Professor of Neuroscience at the Swiss Federal Institute of Technology (EPFL) and co-Director of NeuroRestore, demonstrated the effectiveness of ONWARD’s ARC Therapy to stabilize blood pressure after spinal cord injury during his Presidential Special Lecture at NEUROSCIENCE 2021.

New research led by the University of Bristol, has shown the drug losartan, normally used to treat high blood pressure (hypertension), is not effective in slowing down the progression of Alzheimer’s disease (AD) in people with mild-to-moderate disease after 12 months of treatment. However, the drug could still be of benefit if prescribed for longer and if given to people with very early disease. The findings are from the phase 2 multi-centre clinical trial known as RADAR ((Reducing pathology in Alzheimer’s Disease through Angiotensin taRgeting).

A large analysis of health records from 87 health care centers across the United States found that people taking a class of antidepressants called selective serotonin reuptake inhibitors (SSRIs), particularly fluoxetine, were significantly less likely to die of COVID-19 than a matched control group.

Celltrion Group announced that the European Medicine’s Agencys Committee for Medicinal Products for Human Use (CHMP) issued a positive scientific opinion recommending marketing authorisation for regdanvimab (CT-P59), a monoclonal antibody treatment for adults with COVID-19 that do not require supplemental oxygen and who are at increased risk of progressing to severe COVID-19. The CHMP positive opinion is a scientific recommendation to the European Commission (EC), which authorises marketing approval in the European Union.

Each year, about half a million children in Africa die from malaria. Infection with the malaria parasite is such a widespread and deadly disease that scientists all over the globe are working to understand it better in order to be able to fight it.

Clotting problems and resulting complications are common in COVID-19 patients. Researchers at the Medical University of Vienna have now shown that a member of the anticoagulant group of drugs not only has a beneficial effect on survival of COVID-19 patients, but also influences the duration of active infection with the SARS-CoV-2 coronavirus. The results were recently published in the journal Cardiovascular Research.

A first-of-its-kind study led by researchers at Georgia State reveals surprising new information about the relationship between neuron activity and blood flow deep in the brain, as well as how the brain is affected by salt consumption.

In a groundbreaking study of people living with HIV, University of Alberta researchers found that elusive white blood cells called neutrophils play a role in impaired T cell functions and counts, as well as the associated chronic inflammation that is common with the virus.