A new study found that people who have experienced extreme weather events are more likely to view climate change as a serious threat. The study analyzed data from over 128,000 people across 142 countries and found that heatwaves had the strongest effect on risk perception, increasing it by about the same extent as having a university e...
A TTUHSC researcher has been awarded a $198,822 CPRIT grant to investigate Integrin Subunit Alpha-V as a therapeutic target in ALT-dependent osteosarcomas. The goal is to develop a new drug to treat this difficult-to-treat cancer type.
A low-fat vegan diet has been shown to improve insulin sensitivity and reduce the amount of insulin needed in people with type 1 diabetes. This can lead to significant cost savings, with total insulin costs decreasing by 27% in a recent study.
A team of researchers at the University of Michigan and AFRL has developed a new method to create structures that passively impede vibrations, using complex geometry to elicit beneficial properties. The innovation builds on decades of theoretical research and utilizes advanced fabrication technologies like 3D printing.
People with higher muscle mass, as indicated by stronger grip strength, are less likely to develop organ damage or die from obesity. Building and maintaining muscle through weight training may be a practical way to identify individuals at risk and act early.
Researchers found that strong supernatural belief systems can effectively reduce environmental harm by encouraging restraint and promoting sustainable relationships between humans and nature. The study's model showed that supernatural punishments are effective when the fear of punishment outweighs short-term gains and is not too extreme.
A Kyoto University study found that a 4 degree global temperature increase will intensify extreme precipitation and make it stronger by 7% per degree of warming. However, favorable conditions for extreme precipitation occur when atmospheric moisture is sufficient, not on the hottest days.
A study found that participants taking GLP-1 agonists experienced delayed effects after drinking alcohol, leading to reduced intoxication. The research provides early data for larger studies testing whether these drugs can help reduce alcohol use.
A study of 5.4 million older Americans found that internal migrants have significantly better health outcomes than those who remain in their birth state. Those from abroad also showed a stronger health advantage when education levels were taken into account.
The report highlights ten breakthrough innovations that can help society operate within planetary boundaries and foster a more sustainable relationship with Earth's systems. These technologies offer scalable solutions to cut emissions, regenerate natural systems, and enhance resilience across food, water, energy, and infrastructure.
Researchers propose a method to distinguish between nanohertz gravitational wave sources using pulsar timing arrays. By searching for beat phenomena in the tiny shifts of pulsars' radio-pulse arrival times, scientists can identify specific, nearby binary supermassive black hole systems.
A new combination therapy combining epigenetic therapy with anti-PD-1 antibody showed promising results in patients with relapsed or refractory natural killer/T-cell lymphoma. The treatment triggered viral mimicry, restoring immune sensitivity and improving survival rates.
Researchers tracked oceanic manta rays and found they dive to depths over 1,200 meters to gather information about their environment and navigate across the open ocean. These dives are linked with increased horizontal travel afterwards, suggesting a mental mapping function.
Anna Krylov, a professor of chemistry at the University of Southern California, receives the award for her pioneering contributions to theoretical and computational chemistry. Mikhail Yampolsky, a cultural scholar and historian, wins the award for his unique original contributions in cultural theory. The award aims to promote Russian s...
Researchers measured methane and ethane concentrations in Osaka using mobile measurements and found a discrepancy between observed emissions and official estimates. Several areas of elevated methane concentrations were detected, attributed to various overlooked contributors such as industrial plants, restaurants, and biological sources.
A new survey conducted by Orlando Health found that less than half of Americans are aware of the technology and testing available to decrease risks for a healthy baby after 35 years old. Advanced prenatal testing and care can help older mothers have safe and healthy pregnancies, dispelling common misconceptions about age and pregnancy.
Researchers developed an improved algorithm that reduces bias and error rates in satellite observations by integrating temperature-sensitive absorption of pure seawater. Temperature deviations of more than 10 °C can compromise accuracy, but the enhanced approach offers reliable monitoring across dynamic environments.
A new multimodal framework integrates satellite imagery, near-surface cameras, and AI to provide daily, high-resolution maps of global land changes. The approach improves accuracy and captures abrupt transitions such as snow cover and flooding.
Researchers developed a high-speed whole-body SPECT method to track tumor evolution and personalize prostate cancer treatment. The new approach enabled faster monitoring, allowing for earlier adjustments to treatment plans and improved patient outcomes.
A new study by Edith Cowan University reveals that the Australian utilities sector accounts for 43.1% of the country's carbon footprint and 37.2% of its direct emissions. Electricity generation and transmission are identified as the most significant contributors, with opportunities for adopting low-carbon technologies.
Researchers aim to fill the knowledge gap on Antarctic marine viruses, particularly RNA viruses, to understand their ecological importance. They highlight the need for further research on viral tagging, single-cell sequencing, and studying the marginal ice zone to expand our understanding of these viruses.
Researchers developed a novel photocatalytic carbon-carbon double bond cleavage strategy, achieving efficient synthesis of α-aryl ketones from anhydrides and aromatic olefins under mild conditions. The method exhibits metal-free nature, broad substrate applicability, and good functional group tolerance.
Researchers found a strong link between compound droughts and wildfires in California, leading to increased fine particulate matter (PM2.5) concentrations. The study shows that severe droughts can substantially raise wildfire risk, with PM2.5 levels increasing by 9.5·m³ under extreme conditions.
The NCAA has awarded a $6,679 grant to George Mason University for research on the academic advising experiences of Division I Black/African American student-athletes at minority serving institutions. The study aims to identify barriers to success and promote tailored support services to enhance student persistence.
New research explains why antibody-based drugs become too thick to be injected at high concentrations. Understanding the role of electrical charges, researchers can now predict behavior and develop more stable formulations.
Loneliness and social isolation are linked to a heightened risk of death from cancer as well as from all causes among those with the disease. Pooled data analysis found that these conditions were associated with an 11% increased risk of death from cancer, after adjusting for small study sizes.
Researchers are developing a precision phage platform to restore microbiome balance and combat antibiotic-resistant diseases. The MIGHTY project aims to harness phages as targeted antimicrobials, leveraging AI and machine learning methods to identify effective phage combinations.
The analysis of 2024 English voting patterns suggests that poorer health is associated with higher proportions of votes for Reform UK. This finding highlights the need for policymakers to address health inequalities and improve public health.
Chronic stress reprograms tumor microenvironment, fueling cancer development and metastasis through stress-activated signaling pathways. Stress management may now be part of precision oncology, suggesting potential interventions like beta-blockers and behavioral approaches.
A recent study published in PLOS Biology found that combining non-invasive brain stimulation and robotic rehabilitation can significantly improve motor recovery in a mouse stroke model. The treatment restored parvalbumin interneuron dynamics, leading to better motor function.
A team of UCF researchers is creating a single low-cost test to detect multiple viruses simultaneously, which may be used in resource-limited settings. The test has the potential to save lives by providing quicker and more accessible results.
The Donald Danforth Plant Science Center has awarded two startups, APOLO Biotech from Argentina and Innovaciones Circulares from Costa Rica, with access to world-class infrastructure for research and development. The selected projects focus on sustainable solutions for crop losses and phosphorus fertilizer recovery.
Researchers at UC Irvine have identified a new way to protect the brain from cognitive decline caused by cranial radiation therapy. The study found that targeting a specific immune response pathway can improve memory and cognition in mice with and without brain cancer.
Researchers found that Rab4 boosts neural connection strengthening while Rab10 decreases it, directing supplies to the surface of growing connections. This discovery may lead to new strategies for protecting memory in neurodegenerative conditions like Alzheimer's disease.
Thousands of scientists will gather to present new research on fluids at the 78th American Physical Society meeting. The conference features a scientific program with thousands of presentations on various fluid dynamics topics.
Prognosia, a biotech startup founded by WashU Medicine researchers, has been acquired by Lunit. The company's AI-based software analyzes mammograms to predict breast cancer risk, showing more than twice the accuracy of standard methods.
A McGill University-led clinical trial shows online brain training exercises can enhance cholinergic function, a chemical system influencing attention, memory, and decision-making. The study found improved cognitive abilities in older adults after 10 weeks of using the game-like app BrainHQ.
Madison Myers, an associate professor at Montana State University, has been recognized by the Geological Society of America for her contributions to volcanic field-based work. Her research focuses on monitoring Yellowstone's volcano, with a particular emphasis on effective communication of science to the public.
Researchers found that high temperatures exceeding 900 degrees Celsius in the planet's lower continental crust are necessary for stable continental formation. This process redistributes radioactive elements, generating heat as they decay, allowing the deep crust to cool and strengthen.
Scientists developed a novel catalyst system that can generate hydrogen from methane at lower temperatures while minimizing carbon buildup. The breakthrough achieved high methane conversion rates and demonstrated remarkable stability, pointing to cheaper and greener production methods for clean transportation and industrial processes.
Dr. Gene Brown becomes President of the AAO-HNS/F, emphasizing evidence-based care and physician collaboration to ensure high-quality patient care. He aims to support members in their practices through education, research, and lifelong learning.
A Concordia University study reveals that neighborhoods with lower incomes and higher proportions of racialized residents tend to be hotter due to less vegetation. Increasing tree coverage can lower land surface temperature by 1.4°C, but wealthier areas have more access to green infrastructure.
A combination of wetland plants and a specific fungus has been found to be highly effective in removing per- and polyfluoroalkyl substances (PFAS) from contaminated wastewater. The fungus, Rhizophagus irregularis, boosts the ability of wetlands to remove PFAS, reducing environmental risks associated with these long-lasting compounds.
In a multicenter randomized clinical trial, rapid induction of injectable extended-release buprenorphine showed higher retention rates compared to standard induction. Administration of injection 2 after 1 week was well tolerated and reduced time below target therapeutic levels.
A new method called GenomePAM enables targeted modification of genomes using CRISPR technology. This breakthrough accelerates the development of precision gene editing tools and advances clinical drug development.
Researchers at Cincinnati Children's and Roche developed a patient-specific, immune-competent liver model to predict which drugs cause immune reactions. The miniaturized liver system built from stem cells and a patient's own immune cells reproduces hallmark signs of immune-mediated liver toxicity.
This study found that combining traditional Chinese medicine with peginterferon α-2b significantly reduces hepatitis B surface antigen, HBeAg, and HBV DNA levels. The addition of TCM also reduced myelosuppression in treatment-discontinuing patients.
A new scientific statement from the American Heart Association details differences in cardiac rehabilitation access, participation, and outcomes for women compared to men. The statement suggests evidence-based strategies to increase referral and completion rates for cardiac rehab programs among women with cardiovascular disease.
Researchers developed a composite bioabsorbable hemostatic sponge inspired by mussels and extracellular matrix. The sponge quickly absorbs blood and firmly adheres to tissues, enhancing hemostatic performance. It promotes wound stabilization, accelerates blood clotting, and reduces inflammation and tissue damage.
CMU researchers use AI and robotic mobility to give everyday objects foresight, predicting interventions and moving across horizontal surfaces to help humans. The system uses computer vision and LLMs to reason about a person's goals, translating what the camera sees into a text-based description of the scene.
Researchers found that approach-avoidance behavior modulates facial expression recognition, with participants perceiving angry faces more when avoiding the face. This study contributes to understanding the reciprocal relationship between perception and action in social contexts.
The project aims to improve undergraduate education by introducing situated case studies to help students understand AI complexity, critical reasoning, and applications. The initiative serves the national interest by preparing future professionals to use and develop AI, advancing their understanding of workforce innovation.
A new study found that combining reduced nitrogen fertilizer with nitrogen-fortified nanobiochar enhances soil properties and crop performance in nitrogen-deficient soils. The treatment increased soil moisture, infiltration rate, and aggregate stability by up to 42 percent compared to conventional fertilization.
A team of researchers at Penn State has developed a new sensor that can detect vitamin B6 and glucose in sweat with high sensitivity. The sensor uses molecularly imprinted polymers to target these biomarkers, allowing for continuous monitoring of patients with chronic conditions like diabetes.
A cohort study reveals a significant association between social adversity and increased incidence of triple-negative breast cancer in Black women. The findings suggest potential social genomic and gene-environment interactions that contribute to disparities in breast cancer survival.
Researchers will investigate the effects of Y chromosome loss on bladder cancer development and progression. The goal is to understand how this genetic change affects cancer cells and immune systems, with potential implications for prevention, early detection, and treatment approaches.
Surgeons at Vanderbilt University Medical Center have successfully performed the country's first procedure using a device that combines PET and CT scans to aid in accurate staging and therapy response assessment. The use of this technology may allow surgeons to immediately assess the success of resection in achieving a negative margin.
A new study from the University of Oxford found that underweight children incur comparable healthcare costs as those with obesity, challenging traditional childhood health priorities. The research tracked healthcare use in over 268,000 children aged 2-15 and estimated £340 million in additional annual NHS costs.
A new species of fossilized insect from Australia has provided evidence that the family Chironomidae, including non-biting midges, originated in the Southern Hemisphere. The unique adaptation found in the fossil allows it to anchor to rocks firmly, a mechanism previously thought exclusive to marine species.
Researchers found that biochar can dramatically reduce erosion by 45% and improve soil's ability to store water, even under intense rainstorms. Biochar also improved soil structure and increased infiltration, making vineyard soils more resilient to extreme weather.