As genetic sequencing technology becomes more accessible and efficient, researchers have made significant strides in understanding the genetic underpinnings of various diseases. This knowledge has led to a surge in clinical applications of genetic testing, offering hope and improved outcomes for individuals affected by many genetic diseases and disorders. Despite these successes, scientists continue to try to improve genetic testing technologies, because many individuals with rare diseases remain undiagnosed even after current state-of-the-art genomic testing. Scientists at the HudsonAlpha Institute for Biotechnology ...

A new study, published in Nature Communications this week, led by Jake Gavenas PhD, while he was a PhD student at the Brain Institute at Chapman University, and co-authored by two faculty members of the Brain Institute, Uri Maoz and Aaron Schurger, examines how the brain initiates spontaneous actions. In addition to demonstrating how spontaneous action emerges without environmental input, this study has implications for the origins of slow ramping of neural activity before movement onset—a commonly-observed but poorly understood ...

(Millbrook, NY)  The Hudson River Foundation for Science and Environmental Research (HRF) has awarded $1.7 million to Cary Institute of Ecosystem Studies to monitor the Hudson River’s lower food web for three years. The project is an integral component of the $6.5 million Hudson River Ecosystem Monitoring Program, a collaboration of HRF and New York State Department of Environmental Conservation (DEC) to develop and implement the next generation comprehensive ecosystem monitoring program on the Hudson. Cary’s Chris Solomon will lead the Interim Lower Food Web Survey to provide ...

BLOOMINGTON, Ind. — Indiana University researchers will lead a multi-institutional team of experts in areas such as informatics, psychology, communications and folklore to assess the role that artificial intelligence may play in strengthening the influence of online communications — including misinformation and radicalizing messages — under a $7.5 million grant from the U.S. Department of Defense. The project is one of 30 recently funded by the department’s Multidisciplinary University ...

UNIVERSITY PARK, Pa. — Butterflies can see more of the world than humans, including more colors and the field oscillation direction, or polarization, of light. This special ability enables them to navigate with precision, forage for food and communicate with one another. Other species, like the mantis shrimp, can sense an even wider spectrum of light, as well as the circular polarization, or spinning states, of light waves. They use this capability to signal a “love code,” which helps them find and be discovered by mates.   Inspired ...

Fruit flies walking on miniature treadmills are helping scientists learn how the nervous system enables animals to move in an unpredictable and complex world.  Insights from using these fruit fly-sized treadmills were reported Aug. 30 in Current Biology, a Cell Press journal. Several videos of the flies running on the treadmills are available for viewing on the online research paper. The lead author is Brandon G. Pratt, a recent physiology and biophysics Ph.D. graduate of the University of Washington School of Medicine in Seattle and a National Science Foundation ...

A physics student at The University of Texas at Arlington studying ways to measure the mass of tiny particles called neutrinos has earned a prestigious national award for her research. Senior Kara Stogsdill received the Outstanding Undergraduate Research Award from the Society of Physics Students, an organization of the American Institute of Physics. The award is given to students based on exceptional research achievements in any physics-related field. Stogsdill’s research is part of the Project 8 Neutrino Mass Experiment, which includes faculty and students from UTA and 13 other universities and national laboratories ...

Pennington Biomedical Research Center is formally launching Greaux Healthy, a public service initiative designed to help improve kids’ health at every age. Developed with funding from the State of Louisiana, Greaux Healthy implements 35 years of Pennington Biomedical research and discoveries to inform tools, resources and programing for children, parents, physicians and educators throughout the state.   The Greaux Healthy initiative is developing a wide variety of educational materials distinctly tailored to four priority populations, including expectant families and parents of infants, ...

Highlights:   Researchers from Michigan State University and South Shore Hospital in Massachusetts have uncovered a connection between two common diabetes drugs — insulin and metformin — identified in wound exudates of diabetic foot ulcers, which may improve their healing.   While analyzing wound exudate (the fluid the body moves and secretes to the site of an injury), researchers discovered the presence of metformin in patients who take the drug orally.   The researchers then explored metformin’s relationship ...

Stroke patients who survive a blood clot in the brain’s blood vessels are prone to developing new blockages during their recovery periods, even if they receive vessel-clearing interventions. In an effort to avoid further clots, doctors at 57 sites around the U.S. tested a possible solution: the addition of anti-coagulant drugs to medicine that dissolves blood clots. But results from the clinical trial, led by Opeolu Adeoye, MD, head of the Department of Emergency Medicine at Washington University School of Medicine in St. Louis, indicate two such drugs did not improve outcomes. The findings are available Sept. 4 in The New England Journal ...

A new Energy Frontier Research Center (EFRC), supported by the Department of Energy’s Office of Science and led by SLAC National Accelerator Laboratory, was awarded $14.4 million over four years to advance manufacturing of microelectronics by investigating approaches to building their components in fundamentally new ways.  Instead of moving electrons through conducting metallic interconnects in the miniscule and ever shrinking parts of devices such as microchips used in computers and cell phones, the researchers propose to move information via spin waves that can propagate through semiconductors ...

The built environment — which includes the construction and operation of buildings, highways, bridges and other infrastructure — is responsible for close to 40 percent of the global greenhouse gas emissions contributing to climate change. While many building codes and benchmarks have focused on constructing “greener,” more energy-efficient new buildings, it is not enough to seek to reduce emissions in operations, said Ming Hu, the associate dean for research, scholarship and creative work in Notre Dame’s School of Architecture. Rather, policymakers and industry leaders ...

DALLAS (SMU) – When SMU researcher Alexander Chase was a young boy, the sheer diversity of plants in Earth’s tropical rainforests fascinated him. He found himself wondering, what new species were out there, waiting to be unearthed? That curiosity is why Chase now collects samples from Earth’s oceans using a new technique called Small Molecule In situ Resin Capture (SMIRC), which could be the first step in uncovering compounds that lead to next-generation antibiotics. Microbial natural products come from microorganisms, or microbes, and account for many of today’s essential medicines, including most antibiotics. Microbes are too small to see without ...

The American Journal of Gastroenterology has published a new guideline on the treatment of Helicobacter pylori (H. pylori) infection. The corresponding author on the guideline is William D. Chey, M.D., chief of the Division of Gastroenterology and Hepatology at Michigan. H. pylori is a bacterium that infects over half the people in the world, though most are asymptomatic. It can cause dyspepsia, peptic ulcer disease and gastric cancer.  This latest clinical practice guideline notes that its prevalence in North America is decreasing, but it still infects 30-40% of the population. A previous guideline ...

(Santa Barbara, Calif.) — With freshwater becoming an ever scarcer resource, desalination of ocean water is increasingly employed to bridge the gap between supply and demand. However, desalination is energy-intensive, often powered by fossil fuels, so meeting the need for freshwater can exacerbate the challenge of reducing atmospheric CO2, the main driver of climate change. Yangying Zhu, an assistant professor in the Department of Mechanical Engineering at UC Santa Barbara, wants to address that conundrum. Now, a two-year, $500,000 seed grant from the Advanced Research Projects Agency-Energy (ARPA-E) ...

One of the most critical safety concerns for electric vehicles is keeping their batteries cool, as temperature spikes can lead to dangerous consequences. New research led by a University of Arizona doctoral student proposes a way to predict and prevent temperature spikes in the lithium-ion batteries commonly used to power such vehicles.  The paper "Advancing Battery Safety," led by College of Engineering doctoral student Basab Goswami, is published in the Journal of Power Sources.  With the support of $599,808 from the Department of Defense's Defense Established Program to Stimulate Competitive Research, Goswami and his adviser, aerospace ...

MINNEAPOLIS – The heavy metal cadmium, which is found in the air, water, food and soil, is known to cause health problems. A new study published in the September 4, 2024, online issue of Neurology®, the medical journal of the American Academy of Neurology, examined if thinking and memory skills were associated with cadmium exposure. They found no association when they looked at the group as a whole. However, when looking at Black and white people separately, it found cadmium may be tied to problems with thinking and memory skills in white people. ...

View a breakdown of the abortion restrictions by state below States with early abortion bans are less likely to offer paid time off after childbearing, to give poor children nutritional support or to expand access to reproductive health care Marginalized people and those with low socioeconomic status are overrepresented in ban states and least likely to overcome the barriers that bans impose CHICAGO --- States with the most severe post-Dobbs abortion restrictions also have the fewest policies in place to support raising families, reports a new Northwestern Medicine study.  “We found that in the states that most severely ...

In simulated life-or-death decisions, about two-thirds of people in a UC Merced study allowed a robot to change their minds when it disagreed with them -- an alarming display of excessive trust in artificial intelligence, researchers said. Human subjects allowed robots to sway their judgment despite being told the AI machines had limited capabilities and were giving advice that could be wrong. In reality, the advice was random. “As a society, with AI accelerating so quickly, we need to be concerned about the potential for overtrust,” said Professor Colin ...

City leaders who are working to accommodate more electric vehicles (EVs) were recognized in a ceremony o Aug. 23 at the U.S. Department of Energy’s (DOE) Argonne National Laboratory. Utility ComEd and the Metropolitan Mayors Caucus spotlighted 12 communities in northern Illinois that recently completed the EV Readiness Program. The EV Readiness Program trains and assists local government officials in taking concrete steps to support EV adoption. As a national leader in EV research, ...

WASHINGTON, D.C.—A new survey by the Physicians Committee for Responsible Medicine published in the American Journal of Lifestyle Medicine reveals that 69.2% of U.S. hospitals affiliated with a medical school host at least one fast-food restaurant. The five most common fast-food restaurants located in hospitals were Starbucks, Subway, Chick-fil-A, Au Bon Pain, and McDonald’s. “Making fast food like cheeseburgers and fried chicken available in hospitals is hazardous to the health of patients, visitors, and staff,” says Zeeshan Ali, PhD, the lead author of the paper and a nutrition program specialist with the Physicians Committee. “Hospitals ...

DURHAM, N.C. – A treatment paradox has recently come to light in prostate cancer: Blocking testosterone production halts tumor growth in early disease, while elevating the hormone can delay disease progression in patients whose disease has advanced.   The inability to understand how different levels of the same hormone can drive different effects in prostate tumors has been an impediment to the development of new therapeutics that exploit this biology.   Now, a Duke Cancer Institute-led study, performed ...

New research published in the Journal of Sport and Health Science led by the University of Massachusetts Amherst shows that super spikes, scientifically described as advanced footwear technology (AFT) spikes, can give runners about a 2% edge in middle-distance track races, like the 800- and 1,500-meters. “Track athletes started wearing super spikes about five years ago and they are now commonplace in elite track races,” says Wouter Hoogkamer, assistant professor of kinesiology at UMass Amherst and senior author ...

WASHINGTON, D.C. -Ten Energy Frontier Research Centers (EFRCs) designed to bring together world-class teams of scientists for groundbreaking fundamental research have been funded in nine states by the U.S. Department of Energy (DOE).  Since 2009, EFRCs  have brought together diverse, world-class teams of scientists to perform basic research that accelerates ground-breaking scientific advances underlying energy technologies. The centers develop powerful new tools for characterizing, understanding, modeling, and manipulating matter, while training the next-generation scientific workforce by attracting talented students passionate about energy science. “Fundamental ...

The American College of Cardiology (ACC) Quality Summit 2024 will take place on September 17-19 in San Antonio, bringing together cardiovascular leaders from across the nation to discuss the value of NCDR services and quality programs. “ACC’s Quality Summit puts the spotlight on the value of ACC Accreditation and NCDR services for improving health care quality across all health systems,” said ACC Quality Summit Chair Olivia N. Gilbert, MD, MSc, FACC, and Director of Quality and Value for Cardiovascular Medicine at Atrium Health Wake Forest ...