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Researchers develop efficient approach to identify 3D features of post-infarction scarring

A multidisciplinary team of scientists based at the Universidad de Valladolid and the Centro Nacional de Investigaciones Cardiovasculares (CNIC) has developed a highly efficient method for identifying the 3-dimensional features of the scar tissue formed after a myocardial infarction.

28 Sep 2021

Higher fruit and veg intake associated with better mental health in secondary school pupils

Nutritious breakfast and lunch linked to emotional wellbeing in pupils across the age spectrum Include good nutrition in public health strategies for kids' mental health, urge researchers.

28 Sep 2021

Research uncovers exclusion of people with disabilities from COVID-19 planning and relief efforts

Three new publications by Inclusive Futures have revealed how people with disabilities were not only disproportionately and 'catastrophically' excluded from COVID-19 pandemic planning and relief efforts, but that representative disability groups were vital in aiding those left behind by the systems that are supposed to support them.

28 Sep 2021

Primary sclerosing cholangitis: Therapy with synthetic bile acid acts directly on the immune system

Primary Sclerosing Cholangitis (PSC) is a rare, chronic inflammatory disease of the bile ducts and is difficult to treat. Studies conducted by the Division of Gastroenterology and Hepatology at MedUni Wien under the guidance of Michael Trauner (Department of Internal Medicine III) were able to show positive effects from the administration of synthetically produced bile acids and bile acid receptor agonists.

28 Sep 2021

Classic antidepressants show potential to enhance modern cancer treatments

Classic antidepressants could help improve modern cancer treatments. They slowed the growth of pancreatic and colon cancers in mice, and when combined with immunotherapy, they even stopped the cancer growth long-term.

28 Sep 2021

Study finds common adverse events between Flu and COVID-19 vaccines

A study compared the top 10 common adverse events of COVID-19 vaccines and flu vaccine’s adverse effects.

28 Sep 2021

COVID-19 vaccination reduces risk and duration of SARS-CoV-2 infection

In a study conducted at the European Institute of Oncology, scientists have found that the risk and duration of SARS-CoV-2 infection reduced significantly after COVID-19 vaccination.

28 Sep 2021

Caspase-11 identified as regulator of inflammatory pathology in SARS-CoV-2 infections

New findings identify CASP4/11 as detrimental to inflammation and coagulopathy associated with SARS-CoV-2 infection.

28 Sep 2021

Scientists create new compliance-based model for SARS-CoV-2 transmission

Researchers from Utrecht University have been investigating the interactions between compliance social distance measurements, infection, and vaccination coverage in order to inform public health policy further. A research paper covering their work is available on the medRxiv* preprint server.

28 Sep 2021

Super-resolution imaging and size analysis of SARS-CoV-2 virus particles

Researchers from the University of Oxford and the University of Warwick have collaborated to develop a method to better understand and evaluate these pleiomorphisms.

28 Sep 2021

Study shows link between smoking and COVID-19 severity, death

Smoking is highly likely to worsen the severity of COVID-19 and the risk of dying from the infection, finds a large UK Biobank study published online in the respiratory journal Thorax.

28 Sep 2021

Novel optogenetic implant controls activity of neurons in the spinal cord

Grégoire Courtine doesn't hesitate to use the word "revolutionary" when describing the emerging field of optogenetics – a technology that uses pulses of light to control individual neural activity – and what it could mean for neuroscience. Courtine, director of the NeuroRestore research center (with neurosurgeon Jocelyne Bloch), is currently developing an optogenetic implant together with Stéphanie Lacour, who holds the Bertarelli Foundation Chair in Neuroprosthetic Technology.

28 Sep 2021

Evidence of persisting autoreactivity in post-acute sequelae of SARS-CoV-2 infection?

It has been demonstrated in recent studies that there is a significant breadth of emerging autoreactivity associated with severe severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. More specifically, researchers from Emory University have identified a relaxation of peripheral tolerance within early antibody secretion cells that arise in individuals infected with SARS-CoV-2, as important drivers of those responses.

28 Sep 2021

Novel polyclonal antibody therapy meets the criteria for graduation to phase 3 in ACTIV-2 trial

The AIDS Clinical Trials Group (ACTG), the largest global HIV research network, which recently expanded its focus to include evaluating outpatient treatment for COVID-19, today announced that SAB-185, a novel polyclonal antibody therapy, has demonstrated safety and efficacy in phase 2 that meet the criteria for graduation to phase 3 in the ACTIV-2 Outpatient Monoclonal Antibodies and Other Therapies Trial (ACTG A5401).

28 Sep 2021

Researchers release guidance to address pathology aspects in clinical trial protocols

An international group of cancer researchers, led by the National Cancer Research Institute's (NCRI) Cellular Molecular Pathology Initiative (CMPath), has published guidance to address the variability in how pathology is planned and delivered in clinical trials.

28 Sep 2021

COVID-19 lockdown linked with important changes in people's thought patterns

Prolonged social isolation and changes to work opportunities during the first UK lockdown were linked with important changes in people's thought patterns, a new study suggests.

28 Sep 2021

Study maps hotspots of low-value care use at individual health systems

Researchers estimate that up to $101 billion in health care spending is wasted each year due to over-treatment or the delivery of "low-value care." Low-value care includes a wide array of tests and treatments that are medically unnecessary and for which the potential for harm outweigh the potential for benefit. While researchers have charted the ongoing use of low-value care on national and regional levels, little research exists on how health systems across the country use low-value care and how they compare to each other.

28 Sep 2021

China's declining birth rates and aging population may not hinder future prosperity

New research on China suggests that declining birth rates and an aging population might not hinder future prosperity when associated with better education of the young.

28 Sep 2021

Researchers develop fast, low-energy artificial synapse for advanced AI systems

Brain-inspired computing is a promising candidate for next-generation computing technologies. Developing next-generation advanced artificial intelligence (AI) systems that can be as energy-efficient, lightweight, and adaptable as the human brain has attracted significant interest.

28 Sep 2021

Risk factors associated with in-school transmission of SARS-CoV-2

As schools resume in the United States and COVID-19 cases amongst children begin to rise, a new study published on the medRxiv* preprint server has highlighted the risk factors for in-school transmission of COVID-19. They also provide evidential support for the layered prevention strategies in schools settings.

28 Sep 2021

Medical News

Researchers develop efficient approach to identify 3D features of post-infarction scarring

Higher fruit and veg intake associated with better mental health in secondary school pupils

Research uncovers exclusion of people with disabilities from COVID-19 planning and relief efforts

Primary sclerosing cholangitis: Therapy with synthetic bile acid acts directly on the immune system

Classic antidepressants show potential to enhance modern cancer treatments

Study finds common adverse events between Flu and COVID-19 vaccines

COVID-19 vaccination reduces risk and duration of SARS-CoV-2 infection

Caspase-11 identified as regulator of inflammatory pathology in SARS-CoV-2 infections

Scientists create new compliance-based model for SARS-CoV-2 transmission

Super-resolution imaging and size analysis of SARS-CoV-2 virus particles

Study shows link between smoking and COVID-19 severity, death

Novel optogenetic implant controls activity of neurons in the spinal cord

Evidence of persisting autoreactivity in post-acute sequelae of SARS-CoV-2 infection?

Novel polyclonal antibody therapy meets the criteria for graduation to phase 3 in ACTIV-2 trial

Researchers release guidance to address pathology aspects in clinical trial protocols

COVID-19 lockdown linked with important changes in people's thought patterns

Study maps hotspots of low-value care use at individual health systems

China's declining birth rates and aging population may not hinder future prosperity

Researchers develop fast, low-energy artificial synapse for advanced AI systems

Risk factors associated with in-school transmission of SARS-CoV-2

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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