August 21, 2022 – Implantable penile prostheses (IPPs) are an established treatment option for erectile dysfunction (ED), and are covered by insurance in about 80% of cases, reports a paper in the September issue of Urology Practice®, an Official Journal of the American Urological Association (AUA). The journal is published in the Lippincott portfolio by Wolters Kluwer. However, some employer-sponsored insurance plans specifically exclude this guideline-recommended treatment option for ED, according to the new research by Dr. Mohit Khera, MD, MBA, MPH, of Baylor College ...

Neuroscientists at Radboudumc show that adversities permanently change the functioning of the brain. Furthermore, an aberrant reaction of the brain to adversities is related to anxiety symptoms. This may have predictive value for the development of psychiatric disorders. Your brain is shaped by the things you experience. That sounds logical, but can you really measure that? And what can you do with it? Neuroscientists at Radboud university medical center investigated the influence of adversities in life on patterns in the brain. They found remarkable associations that may have predictive value for the development of psychiatric disorders. Special ...

EAST LANSING, Mich. – Michigan State University today named Judd Herzer as the director of MSU Mobility to help amplify and focus the university’s vast research activities in the smart-vehicle landscape. Satish Udpa, University Distinguished Professor in the College of Engineering at MSU and co-founder of MSU Mobility, has been fulfilling the duties of this newly created role in an interim capacity while the university looked for the ideal candidate. Mobility is among MSU’s principal areas of research and innovation, and MSU Mobility and its ...

Harbir Antil, Director, Center for Mathematics and Artificial Intelligence, and Professor, Mathematical Sciences, received funding for: "Mathematics for Digital Twins (MATH-DT)." This award will provide support for a workshop titled "Mathematical Opportunities in Digital Twins" to be held on Dec. 11-13, 2023, at George Mason University's campus in Arlington, VA.  The workshop will bring together key experts working in many aspects of mathematics, key application fields, and industry with the goal of determining ...

Alcohol consumption is a significant risk factor for gastrointestinal diseases, including cancer. Alcohol can damage the gastrointestinal tract in several ways. It can promote an impairment of several intestinal barrier functions, leading to leaky gut and dysbiosis. Ethanol metabolism can also produce toxic substances such as acetaldehyde and acetate, further damaging the gut and potentially promoting cancer.  Ethanol and its metabolites enhance DNA damage response and dysregulate the epithelial proliferation/differentiation program, thereby increasing the risk of cancer development. In a new paper published in eGastroenterology, ...

#FRANKFURT. Immediately after the infection of a cell in the throat or lungs, the SARS-CoV-2 virus works very hard to replicate, using the human cell’s metabolic pathways to produce its proteins and make sure that its genetic material (the RNA genome) is copied. The RNA genome is then packaged very compactly into new virus particles that are released from the cell to infect more cells. One viral protein, called the nucleocapsid protein (N), is particularly important for rapid and efficient replication. ...

Applying ground-up silicate rock to Midwestern farm fields can capture significant amounts of carbon dioxide and prevent it from accumulating in the atmosphere, according to a new study that successfully quantified those climate benefits for the first time. Working with Eion Corp., researchers at the University of Illinois Urbana-Champaign and the Leverhulme Centre for Climate Change Mitigation (LC3M) developed a new method to calculate the CO2-reduction potential of basalt rock amendments applied to cropland soil, a process known as enhanced weathering. Traditional row-crop agriculture releases sizable amounts of soil-derived carbon to the atmosphere as CO2, a greenhouse gas ...

About The Study: The findings of this study indicate that COVID-19 was not associated with any clinically significant excess mortality among those who survived at least 180 days compared with closely risk-matched comparators, despite having worse 2-year total mortality. This finding has individual level and health system planning implications and should be reassuring to persons who have survived COVID-19 for at least 180 days.  Authors: Theodore J. Iwashyna, M.D., Ph.D., of the Ann Arbor VA in Ann Arbor, Michigan, is the corresponding author. To access the embargoed study: Visit our For The Media ...

About The Study: In this study including 7,097 mother-child pairs, greater screen time for children at age 1 was associated with developmental delays in communication and problem-solving at ages 2 and 4. These findings suggest that domains of developmental delay should be considered separately in future discussions on screen time and child development.  Authors: Taku Obara, Ph.D., of Tohoku University in Sendai, Japan, is the corresponding author. To access the embargoed study: Visit our For The Media website at this ...

About The Study: This study including 31,000 hospitalized children with SARS-CoV-2 infection suggested that while intensive care unit admission decreased over the course of the pandemic in all age groups, ventilatory and oxygen support did not decrease over time in children younger than age 5. These findings highlight the importance of considering different pediatric age groups when assessing disease severity in COVID-19.  Authors: Kirsty Short, Ph.D., of the University of Queensland in Brisbane, Australia, is the corresponding author. To access the embargoed study: Visit our For The Media website at this link https://media.jamanetwork.com/ (doi:10.1001/jamapediatrics.2023.3117) Editor’s ...

About The Study: In this study including content analysis of 27 websites across multiple countries, most websites selling direct-to-consumer Anti-Mullerian Hormone (AMH) tests included false and misleading claims which might lead consumers to purchase an AMH test in the belief that it can reliably predict fertility potential and age of menopause. Depending on the test result, this may in turn lead to misplaced anxiety or reassurance about one’s fertility and modifications to subsequent conception or contraceptive plans and behavior.  Authors: Tessa Copp, Ph.D., of the University of Sydney in Sydney, Australia, is the ...

With the advent of ChatGPT4, the use of artificial intelligence in medicine has absorbed the public’s attention, dominated news headlines, and sparked vigorous debates about the promise and peril of medical AI.  But the potential of AI reaches far beyond the frontlines of medicine.  AI is already changing the way scientists discover and design drugs. It is predicting how molecules interact and proteins fold with never-before-seen speed and accuracy. One day, AI may even be used routinely to safeguard the function of nuclear reactors. These are but a few of the exciting applications of AI in the natural sciences, ...

A study published in the journal of Engineering reveals a remarkable development in the field of green coating materials for leather. Researchers have successfully synthesized a solvent-free, bio-based antibacterial agent and aromatic monomer called methacrylated vanillin (MV). This innovative compound not only imparts antibacterial properties to leather coatings but also serves as an eco-friendly alternative to the petroleum-based carcinogen styrene (St). In this research article, titled "Bio-based ...

Clopidogrel is a commonly prescribed medication used to prevent further heart attacks after an initial event. It needs to be activated in the body to be effective. Studies of European populations show that 30% of individuals have genetic variants that reduce or prevent activation through the production of an enzyme called CYP2C19. People of South Asian ancestry have high rates of cardiovascular disease, but previous studies have not looked for these variants in UK South Asian populations or linked these variants with risk of recurrent heart attacks if prescribed clopidogrel in South Asian ancestry ...

As our planet undergoes significant transformations due to climate change, habitats are being altered, appearing, disappearing, or changing in quality. Understanding the impact of these changes on the geographic distributions of species is of great significance. The shrinking ranges of protected organisms and the expanding ranges of noxious species, such as pests and pathogens, highlight the urgent need to monitor range movements precisely. However, this task poses challenges as the available observation time is often short compared to the pace of underlying population processes, making it difficult to distinguish between directional shifts and random fluctuations. Addressing ...

People who have recovered from a major depressive episode, when compared with individuals who have never experienced one, tend to spend more time processing negative information and less time processing positive information, putting them at risk for a relapse, according to research published by the American Psychological Association. “Our findings suggest that people who have a history of depression spend more time processing negative information, such as sad faces, than positive information, such as happy faces, and that this difference is greater compared to healthy people with no history,” said lead author Alainna Wen, PhD, ...

INDIANAPOLIS – Social risk factors such as financial instability and housing insecurity are increasingly recognized as influencing health. But unlike diagnosis codes, prescription information, lab or other test reports, social risk factors do not adhere to standardized, controlled terminology in a patient’s electronic medical record, making this information difficult to extract from the clinical notes where they typically are found. A new study has found that a natural language processing (NLP) system developed by Regenstrief Institute and Indiana University Richard M. Fairbanks School of Public Health informaticians showed excellent performance when ported ...

Ames, IA — Twenty years ago, the National Football League adopted the Rooney Rule. It attempted to address racial disparity in top positions by requiring teams to interview at least one person of color for every head coach opening. But newly published research suggests the gap will persist unless it’s closed at the bottom. The NFL has a hierarchal labor pool, explains Andreas Schwab, co-author and associate professor of entrepreneurship at Iowa State University. Under the head coach are two coordinators who oversee defense and offense. These coordinators supervise position-specific coaches who may have their own assistant coaches. “To become ...

FROM: James Urton University of Washington 206-543-2580 jurton@uw.edu  (Note: researcher contact information at the end)   For Immediate Release August 21, 2023   In 2006, the Tripod Complex Fire burned more than 175,000 acres in north-central Washington. The fire, which was within the Okanogan-Wenatchee National Forest, was more than three times the size of Seattle. Yet while considered severe at the time, even larger wildfires in 2014, 2015 and 2021 have since dwarfed Tripod. Past research shows that large and severe wildfires like these were much rarer in the western U.S. and Canada prior to the late ...

AMES, Iowa – Yan Zhao gestured toward the trees outside his campus window on a rainy afternoon.   The professor of chemistry at Iowa State University is developing new synthetic catalysts to break down cellulose, the plant fibers that make those trees tall and strong.   “Cellulose is built to last – a tree doesn’t just disappear after rain,” Zhao said. “Cellulose is a huge challenge to break down.”   Zhao thinks he has an idea and a technology that can get the job done, making plant biomass a practical source of sugars that can be converted to many applications, including ...

Nearly one million people in the United States are living with Parkinson’s disease, making it the second-most common neurodegenerative disease after Alzheimer’s. Current medical treatments for Parkinson’s are focused on helping people manage symptoms. But the underlying mechanisms of the neurological disorder remain poorly understood.  Tamily Weissman, associate professor of biology and department chair, is working to change that. Parkinson’s symptoms occur because of a drop in dopamine levels when ...

A study of 14 astronauts suggests that while space travel depletes red blood cells and bone, the body can eventually replenish them back on Earth with the help of fat stored in the bone marrow. The study, published in Nature Communications, has important implications for health in space and on Earth. “We found that astronauts had significantly less fat in their bone marrow about a month after returning to Earth,” said senior study author Dr. Guy Trudel, a rehabilitation physician and researcher at The Ottawa Hospital and professor at the University of Ottawa. ...

Research Highlights: An analysis of more than 45,000 people infected with SARS-CoV-2 found a significant association between the virus and the development of persistent high blood pressure among those with no prior history of high blood pressure. In addition, people with COVID-19 infection and no history of high blood pressure were significantly more likely to develop persistent high blood pressure compared to people with the influenza virus. People with COVID-19 who are over age 40, men, Black adults or those with preexisting ...

ANN ARBOR, Mich. –  As children head back to school, two issues have climbed higher on their parents’ list of concerns: the role of social media and the internet in kids’ lives. Over half of parents also rate mental health issues as leading health concerns for children and teens, according to the University of Michigan Health C.S. Mott Children’s Hospital National Poll on Children’s Health. Overall, emotional health and technology use dominated this year’s top 10 list of parent concerns about health-related issues for kids in the U.S.– surpassing childhood obesity, which parents rated the number one children’s health issue ...

The Big Wasp Survey, a citizen science project involving thousands of volunteers throughout the UK, has yielded important genetic insights into the common wasp, reports a study led by UCL researchers. Using data and samples of Vespula vulgaris (a species of yellowjacket wasp known as the Common Wasp) collected by amateur ‘citizen scientists’, the researchers conducted the first large-scale genetic analysis of the insect across its native range. The insights, published in Insect Molecular Biology, revealed a single population of the wasp across Britain, while the insect’s genetics were more differentiated across the Irish Sea in Northern Ireland. The researchers ...