Heart failure is the leading cause of hospitalisation in those over 65 and research predicts that the condition will increase in global prevalence by almost 50% by 2030. Currently heart failure affects more 64 million people worldwide. In order to reduce the burden of disease on both health systems and patients, Amsterdam UMC is launching, thanks to a Horizon Europe grant of almost 6 million euros, a consortium to look for an AI-powered solution.   Consortium leader and Professor of Precision Medicine at Amsterdam UMC, Folkert Asselbergs explains ...

(LOS ANGELES) – June 23, 2023 - The Terasaki Institute for Biomedical Innovation (TIBI) is excited to unveil their first spinout company, Omeat, an organization dedicated to technology for the sustainable production of beef and other meats on a global scale. Omeat produces cultivated meat, using cost-effective, humane, and efficient methods to collect regenerative factors for cell cultivation from healthy, living cows. The Omeat technology was initially conceived and developed by TIBI scientists four years ago, under the leadership of TIBI Director ...

Have you ever wondered what the earliest ancestors of today’s dolphins looked like? Then look no further, meet Olympicetus thalassodon, a new species of early odontocete, or toothed whale, that swam along the North Pacific coastline around 28 million years ago. This new species is one of several that are helping us understand the early history and diversification of modern dolphins, porpoises and other toothed whales. The new species is described in a new study published in the open access journal ...

People with a common type of benign brain tumour detected in around 1 in 10 don’t require annual scans, a new national study has found.   The largest study of its kind has been published in the European Journal of Endocrinology and looks at clinical data on a type of tumour growth in the pituitary gland in the brain. The common growth, called a non-functioning pituitary microadenoma (NFPA), is less than 1cm across, is predicted to affect around 10% of the population and usually doesn’t cause any symptoms.   In the ...

Edinburgh, UK – 23 June 2023:  Women with atrial fibrillation progress more rapidly to cognitive impairment and dementia than men with the heart rhythm condition, according to research presented today at ACNAP 2023, a scientific congress of the European Society of Cardiology (ESC)1 and published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association. “Symptoms of atrial fibrillation in women are often ignored by healthcare providers or attributed to stress or anxiety so it can go undiagnosed for long period of time, while men are more likely to be diagnosed and ...

June 21, 2023 – NEW YORK, NY— Race-neutral lung function interpretation could increase access to lung transplants for Black patients with respiratory disease, according to new research published in the Annals of the American Thoracic Society online ahead of print. In “Race-Specific Interpretation of Spirometry: Impact on the Lung Allocation Score,” lead researcher J. Henry Brems, MD, MBE of the Johns Hopkins School of Medicine, and colleagues investigated how race-specific versus race-neutral equations alter the lung allocation score (LAS) and the priority for lung transplant across races. The lung allocation score determines ...

In the evolving world of precision medicine, the need for methods that can measure biomolecules with supreme accuracy and specificity is paramount. Recognizing this, Associate Professor Yan Xu of the Graduate School of Engineering at Osaka Metropolitan University and his international research team have made a great stride in this direction. They have developed an innovative nanofluidic device capable of capturing single proteins stochastically and detecting them digitally at their naturally high concentrations. This breakthrough could potentially ...

The living cell harbors physiologically relevant components such as the genetic material (DNA) and proteins in a ‘self-organized’ setting. Understanding this process of self-assembly can reveal the underlying mechanism of self-organization of living matter. Water/oil (w/o) or water/water (w/w) droplets may be used as prototypes or “models” that mimic cells and can be used to study cellular self-assembly. These models also have major implications in the field of biomedical research. Although cell mimetics can be generated using complicated and high-cost equipment, the associated methods are costly, ...

A study of more than 8 million adults in Ontario, Canada suggests that even a modest loss of kidney function is associated with increased health risks. The study, published in The BMJ, could lead to better approaches to prevent chronic kidney disease and related conditions, particularly in younger adults. “The dogma is that healthy, young adults don’t need to worry about kidney function unless it drops to around 50% of the normal level, but our research suggests that even a more modest 20-30% drop may have consequences and we may want to have earlier conversations ...

The commonly-used evidence in trials, bitemark analysis, is not backed up by scientific research – an analysis of current literature, and 12 new studies, shows. Published in the peer-reviewed Journal of the California Dental Association, the research suggests 26 people have been wrongfully convicted, and some even sentenced to death, from the use of this forensic science. “The scientific community does not uphold the underlying premises that human teeth are unique and their unique features transfer to human skin,” states lead author Mary Bush, Associate Professor at the State University of New York in Buffalo, NY. “We find bitemark transfer ...

Key Findings This study is the first worldwide to investigate time trend in socioeconomic inequality in various health behaviors among adolescents before and during the COVID-19 pandemic. The study found widening socioeconomic inequality among Japanese adolescents in achieving recommended physical activity levels before and during the pandemic, alongside narrowing inequality in breakfast intake. Specifically, despite no observed differences in physical activity by income in 2019, by 2021, adolescents from families with lower equivalent household incomes were less likely to engage in physical activity. Research is needed to continue monitoring the impact these phenomena will have ...

Complications after cosmetic breast augmentation are more common than other cosmetic plastic surgery yet many women who undergo such procedures are often in the dark about the associated risks say QUT researchers. The authors of a new paper argue the need for more disclosure early (and in much simpler terms) of those risks and the high likelihood of revision surgery being required so when women give their consent, they have a greater understanding of what may happen. “The Australian cosmetic surgery industry is worth billions but there are concerns inside the industry on potential issues surrounding whether patients ...

A combination of radiotherapy followed by immunotherapy is a promising strategy for the treatment of oral malignant melanomas in dogs. Melanomas are the most common oral cancers in dogs. It is highly metastatic and conventional chemotherapy does not increase survival time. Canine oral melanomas are similar to human melanomas; thus, research is being conducted into adapting treatments developed for human melanomas for dogs. A particularly effective therapy for treating human melanomas is a combination of immune checkpoint inhibitors and radiotherapy. A team of researchers led by Professor Satoru Konnai at Hokkaido University has investigated ...

The University of Utah is one of thirteen founding partner members of the Northwest University Semiconductor Network, a partnership with and created by Micron Technology, Inc. whose goal is to help develop the next generation of the United States’ semiconductor industry’s workforce. Micron, one of the world’s largest semiconductor companies, made the announcement on Monday. In a press release the company stated the Northwest University Semiconductor Network will “drive foundational and emerging research to increase students’ ...

Findings In a new paper published in Nature Biomedical Engineering, a team of scientists led by Professor Aydogan Ozcan from the Electrical and Computer Engineering Department at UCLA and an associate director of the California NanoSystems Institute, developed a rapid, stain-free, and automated viral plaque detection system enabled by holography and deep learning. This system incorporates a cost-effective and high-throughput holographic imaging device that continuously monitors the unstained virus-infected cells during their incubation process. At each imaging cycle, these ...

The newly revised ruling on advance medical directives and withholding/withdrawing medical support for the dying in India will inevitably force some terminally ill patients to “live a life of machine-related suffering” and deprive them of their autonomy and dignity in death, suggest specialist doctors in a letter published online in the journal BMJ Supportive & Palliative Care. While a progressive step, the 2023 ruling still has important shortcomings, they add. In the absence of any specific legislation ...

***Embargo: 23.30 UK time / 18:30 ET / 15:30 PT Thursday, 22 June 2023*** SEATTLE, Wash. June 22, 2023 – More than half a billion people are living with diabetes worldwide, affecting men, women, and children of all ages in every country, and that number is projected to more than double to 1.3 billion people in the next 30 years, with every country seeing an increase, as published today in The Lancet. The latest and most comprehensive calculations show the current global prevalence rate is 6.1%, making diabetes one of the top 10 leading causes of death and disability. At the super-region level, the ...

The Women’s Engineering Society has named the University of Surrey’s Dr Kelly Kousi as one of the finalists in its Top 50 Women in Engineering Awards (WE50) 2023: Safety and Security. The announcement coincides with International Women in Engineering Day 2023, a celebration of women in engineering.   Dr Kousi, a lecturer in the School of Chemistry and Chemical Engineering, leads a research group of scientists and engineers who work on emission control, synthetic fuel production ...

When combined with iridescent colouration, a matt target surface appearance confers greater survival benefits in beetles than a glossy surface, scientists at the University of Bristol have found.   The findings, published in Behavioural Ecology, suggest that iridescence provides camouflage independent of glossiness, which means that it is the colour of iridescent surfaces and its changeability, that is the most important aspect of iridescence in enabling camouflage. Iridescence is a type of structural colouration that produces bright, vibrant hues. These are often angle-dependent, meaning the observed colour appears to ...

Influenza A is one of two influenza viruses that fuel costly annual flu seasons and is a near constant threat to humans and many other animals. It's also responsible for occasional pandemics that, like the one in 1918, leave millions dead and wreak havoc on health systems and wider society. Influenza A was first identified as a health threat nearly a century ago, but only in the last decade have scientists identified one of the virus’s key proteins for infiltrating host cells and short-circuiting their defenses. Now, a team of researchers at the University of Wisconsin–Madison have taken a major step toward ...

            AURORA, Colo. (June 22, 2023) – An article published today in the journal Lancet Neurology evaluates the risk of recurrence of active disease in older patients with multiple sclerosis after discontinuing disease-modifying therapies. Multiple sclerosis (MS) is a chronic illness, often presenting in young adulthood. Most commonly, at onset, individuals have acute attacks, or relapses, of intermittent new neurological symptoms such as vision changes, numbness, and weakness that may come and go, seemingly randomly, and then remit completely or incompletely. ...

They might not be able to leap tall buildings with a single bound, but leaf-cutting ants are insect superheroes, capable of carrying leaf pieces up to six times their body mass to cultivate fungus in their borrows. But how do the charismatic creatures determine the size of the fragments they carve with their mandibles? Do they use their bodies as a simple ruler, or do they use information about the position of their bodies to adjust how far they cut, adapting to the thickness of a leaf while dismembering it?  Knowing that the insects alter the trajectory of a cut when sculpting ®Parafilm of different thicknesses, Flavio ...

Out to Innovate is proud to announce the winners of its 2023 recognition awards for lesbian, gay, bisexual, transgender, and queer (LGBTQ+) professionals in science, technology, engineering, and math (STEM). Out to Innovate has recognized exemplary individuals with LGBTQ+ Educator, Engineer, and Scientist of the Year for over 15 years.  2023 LGBTQ+ Educator of the Year: Ramón S. Barthelemy, Ph.D The LGBTQ+ Educator of the Year award recognizes an educator who has significantly impacted STEM students through teaching, ...

Leesburg, VA, June 22, 2023—According to an accepted manuscript published in ARRS’ own American Journal of Roentgenology (AJR), preferential use of pulmonary MR angiography (MRA) for diagnosing pulmonary embolus (PE) in the general population helped conserve iodinated contrast media during the 2022 shortage.   “This single-center experience demonstrates use of pulmonary MRA as a practical substitute for pulmonary CTA in emergency settings,” concluded lead investigator Jitka Starekova, MD, from the radiology ...

Influenza A is one of two influenza viruses that fuel costly annual flu seasons and is a near constant threat to humans and many other animals. It's also responsible for occasional pandemics that, like the one in 1918, leave millions dead and wreak havoc on health systems and wider society. Influenza A was first identified as a health threat nearly a century ago, but only in the last decade have scientists identified one of the virus’s key proteins for infiltrating host cells and short-circuiting their defenses. Now, a team of researchers at the University of Wisconsin–Madison have taken a major step toward understanding how that protein works, ...