The Terasaki Institute faculty has developed a next-generation immunomodulatory wound dressing platform designed to accelerate healing in chronic wounds. The platform is designed to deliver oxygen directly to the wound and use a specialized peptide to encourage immune cells to support healing.
Researchers developed a mathematical model to predict areas with high rescue needs, prioritizing search efforts and expediting recovery operations. The tool uses socio-demographic data and machine learning to identify areas at risk of flooding and population vulnerability.
Researchers discovered a new pathway that sensitizes mIDH1 gliomas to radiation, inhibiting autophagy and delivering small RNAs to kill cancer cells. In mouse models, 60% of animals were cured of their tumors and survived long-term without developing tumors.
University of Tennessee MSE faculty members Sergei Kalinin and Mahshid Ahmadi contribute to the DOE's Genesis Mission, a $5 billion program developing AI tools for energy and scientific research. Kalinin's research accelerates materials discovery, while Ahmadi works on defending agentic AIs from adversarial attacks.
Mayo Clinic and Helix partner to generate clinical whole genome sequencing and multi-omics data from one million biospecimens, accelerating precision medicine. The partnership aims to integrate molecular insights into routine clinical care, detecting disease sooner and acting earlier.
Research reveals that AI tools can either strengthen or weaken critical thinking skills in school children, with 67 out of 139 studies showing positive effects. The use of AI in education is still largely unexplored, with gaps in knowledge about its impact on children and youths.
Researchers at the Helmholtz Centre for Infection Research established profilin as a master regulator of Arp2/3 complex-dependent actin networks, resolving controversies in cell migration research. The study's findings provide insights into the molecular logic of building branched actin networks driving membrane protrusion.
A new study found that Gloeotrichia echinulata, a type of cyanobacterium, from clean lakes shows little toxic potential, with some genes producing geosmin. The study suggests that this species may not deserve its maligned reputation and provides valuable insights into its growth and behavior.
Carbon-based materials exhibit ultra-high thermal conductivity, low density, and low coefficient of thermal expansion, making them suitable for space optical remote sensors. Graphite materials show significant promise in heat dissipation and lightweighting, while carbon/carbon composites improve temperature homogenization.
A new study from the University of Surrey reports that exposure to sugar in the first 1,000 days of a child's life increases the risk of developing anxiety in adulthood. The study found significant differences in 11 out of 80 brain regions and a lower preference for sweet food in adulthood among those not exposed to sugar.
Scientists have discovered that Jupiter employs a surprisingly complex system to counteract the solar wind's impact, using multiple frequencies of plasma waves to heat and slow down particles. This finding may help explain how powerful shocks function in other powerful energy releases, such as those from dying stars.
Researchers at London Health Sciences Centre Research Institute are conducting a clinical trial to investigate the effectiveness of fecal microbiota transplant capsules in managing anorexia nervosa. The study aims to restore healthy gut bacteria and improve nutrition, with the goal of modifying food choices and perceptions of body weight.
A new study reveals that high levels of cysteine are toxic to cells due to its ability to unleash stored iron, overwhelming mitochondria and triggering cell death. Cells keep free cysteine levels low by converting it into the antioxidant glutathione, which is safer to maintain at higher concentrations.
Researchers from UMass Amherst have conducted two studies to better understand shark mating habits and predatory behavior, shedding light on how to protect critical breeding grounds and reduce conflicts with recreational anglers. The studies reveal that nurse sharks prefer shallow waters for mating, and that their presence is often dis...
The WorMa robot uses a pump to shift water between its head and tail to adapt to changing terrain, successfully crossing a course with flat ground, a step, a slope, and open water. The robot's ability to redistribute mass allows it to traverse various environments without redesigning its mechanism.
Researchers have made incremental progress in understanding hypermobile Ehlers-Danlos Syndrome, a genetic disorder characterized by unstable joints and chronic pain. Studies have revealed correlations between hormone levels and symptom severity, as well as the relationship between hypermobile individuals and sleep apnea.
Researchers investigating Group B Streptococcus colonization in the birth canal may lead to improved preventative measures for neonatal meningitis. The study aims to understand how GBS attaches to and stays in the vaginal tract, potentially reducing cases of meningitis in newborns.
Cornell University's Space Systems Design Studio successfully deployed two free-flying light sails in orbit, achieving a major milestone in the ChipSat platform. The sails demonstrated successful deployment, spin-stabilization, and even holographic-image message plaques sent to space.
A recent study by the University of Illinois at Urbana-Champaign found that postpartum pain and depression can significantly impact women's ability to care for themselves and their infants. The study highlights the need for better support services and comprehensive monitoring to address these challenges.
Dr. Laura Esserman is recognized for her groundbreaking work in personalized medicine, including the I-SPY TRIALs and RECAST trials. Her research has led to the development of new treatments and improved patient outcomes, and she is a vocal advocate for patients and the oncology community.
A new study found nearly ten-fold higher microplastic concentrations in the Truckee River during spring flows, with polyethylene and polypropylene being the dominant plastics identified. The research highlights the need to reduce single-use plastic in the Truckee River Basin to protect water quality and human health.
Researchers at Cleveland Clinic Children's have developed a new screening program for congenital cytomegalovirus, increasing detection rates by 2.5 times. The program identified 34 babies with the virus, showing that expanded screening can be successfully implemented in hospitals.
Researchers at the University of Warwick found that the indri, the world's only known singing lemur, uses a vocal technique similar to trained opera singers to hit high notes. The indri opens its mouth wider to project higher-pitched vocalizations through the forest, a process that may serve a similar purpose to formant tuning in humans.
A Simon Fraser University study found that bike-sharing can significantly reduce Vancouver's tailpipe emissions, with each bike replacing up to 400 kg of CO2 emissions per year. By increasing bike-share networks, cities can play a big role in curbing emissions and reducing traffic congestion.
Researchers found decorated pottery with high-quality clay, temper, and production method, indicating a secretive community of artisans with access to specialized knowledge and resources. This discovery sheds light on the connection between the Safety Harbor culture in Tampa Bay and the Mississippian heartland.
The TRAP Program has recovered over 14,000 derelict fishing traps, supported 135 jobs, and documented 36,000 animals caught in
A new framework proposes that chronic overactivation of the DNA damage response may drive biological aging. Persistent DDR signaling can stabilize p53, increase p21 and p16INK4a, promoting cell-cycle arrest and senescence. This forms the basis of the
This book examines the role of heterocyclic compounds in modern anticancer drug discovery and development. It explores diverse heterocyclic scaffolds being investigated as potential anticancer agents, including pyrimidines, imidazoles, and quinolines.
Researchers developed a portable surface-enhanced Raman spectroscopy sensor to rapidly detect sarin and other OP nerve agents. The sensor uses a molecular probe to recognize the P-C bond found in OP agents, achieving a detection limit of 10 ppb in under 20 seconds.
A new blood test called TRIPLEcheck helps doctors choose the right medication to prevent heart attacks and strokes. The test measures each patient's risk of bleeding or blood clots, allowing for personalized treatment and improved patient outcomes.
Marmots' evolutionary history traces back to North America, with dispersal events through Beringia shaping their modern distribution. Climate and mountain changes drove diversification, resulting in regional adaptation and allopatric speciation.
Researchers developed self-supported nanowire electrodes that improve CO2 conversion rate to carbon monoxide and n-propanol by removing polymer binders and using a three-dimensional scaffold-like structure. The electrodes achieved high Faradaic efficiency and stable operation in H-type electrolytic cells.
Scientists have discovered that when brain regions agree, their shared activity lasts longer, but when they disagree, the mismatch quickly fades. This consensus-building mechanism could lead to a deeper understanding of brain function and inspire new AI system designs.
A study by the University of Alicante and Mediterranean Centre for Environmental Studies found that environmental science takes an average of 7 years to influence international policy. The research highlights the need for knowledge co-production models to bridge the gap between scientific knowledge and policy implementation.
US Sen. Gary Peters will lead USC Dornsife's Center for the Political Future, bringing nearly two decades of experience in Congress and a record of bipartisan lawmaking to the center. He plans to expand the center's presence in Washington, D.C. and create opportunities for students to connect with policymakers.
Scientists created a high-bandwidth optical interconnect architecture to address AI computing's growing demands. The O-band silicon photonic interconnect combines wavelength and port multiplexing to enable terabit-scale optical interconnects.
Researchers identified a rare genetic change in BMPR2 linked to neurodevelopmental disorders, including developmental delay and autism. The variant overactivates the BMP receptor, causing abnormal nervous system development and excessive signaling, which can be reduced with experimental compounds.
A new study integrates fair-share considerations into climate models, revealing different pathways to achieve the same global climate outcome. Regions with higher responsibility and capability cut emissions faster domestically, while lower-responsibility regions see net improvements to consumption.
A wearable microneedle patch can continuously monitor drug levels in the interstitial fluid beneath the skin, providing real-time therapeutic drug monitoring. This technology could improve treatment safety and optimize drug dosing for critical medicines like potent antibiotics.
A team of researchers developed a lightweight collaborative AI agent, MatBrain, to support materials research. MatBrain consists of two models that focus on reasoning and execution, enabling the system to dynamically adjust its research process.
Researchers developed an artificial photosynthetic hydrogel microsphere that integrates photocatalysis, microbial CO2 fixation, and downstream biotransformation, achieving a 88.85% H2-to-acetate conversion efficiency
Children with developmental dyscalculia were less efficient at using math problem-solving strategies, taking longer to switch between them and not improving over time. The study also found altered brain activity that could predict math performance and suggest that persistent childhood struggles may lead to the onset of dyscalculia.
Researchers explore how socioecological dynamics shape urban environments and are shaped by them, revealing complex processes of segregation. The study examines three key moments in Valdivia's history, including colonization, the 1960 earthquake, and current struggles to protect urban wetlands.
Scientists have created shape-changing hydrogels that can transform their shape over minutes to weeks based on a new class of active chemical systems. These hydrogels can be programmed to undergo time-dependent shape transformations, opening up new possibilities for robotics, regenerative medicine, and brain-machine interfaces.
Nationwide Children's Hospital will host Dr. Bruce D. Gelb, MD, 2026 APS John Howland Award winner, for a visiting professor program. Dr. Gelb will share his knowledge and experience in pediatric cardiology and genetics, advancing child health through the APS Howland Visiting Professor Program.
The American Association for the Advancement of Science (AAAS) has partnered with Consensus to index and run AI analysis across its six Science family journals. This partnership aims to make high-quality scientific research more visible and useful to researchers while preserving a clear path to the original source.
Researchers have discovered a new mechanism that helps cells protect genetic information during DNA replication, preventing errors and preserving genome integrity. This discovery could have implications for precision oncology and our understanding of the molecular machinery responsible for copying DNA.
A large-scale study found that children with congenital TORCH infections were three times more likely to be diagnosed with autism and seven times more likely to be diagnosed with an intellectual disability. The study also showed an impact on academic performance, suggesting long-term effects on brain development.
The Semmelweis–Richter Journalism Award honored journalists for their work on abortion, climate change, and pharmaceutical innovation. Exporting Abortion, an international investigative journalism project, won first place in the
A vaccine that could lower the risk of dementia by half for those at high risk has sparked interest among older adults, with nearly 3 in 4 expressing interest in receiving such a vaccine. The survey results highlight a growing interest in vaccines that may prevent or delay dementia, a major concern for aging populations.
A Brazilian sedge, Rhynchospora tenuis, reproduces sexually without DNA reshuffling, mimicking clonal reproduction. The plant's unique genome architecture and selective inheritance enable it to maintain genetic identity across generations.
Researchers found that the amygdalostriatal transition zone, a small brain region near the amygdala, is responsible for sustained fear responses. The study provides new insights into the brain's fear circuitry and may lead to the development of more effective therapies for fear and panic disorders.
New research reveals the rise of AI-generated deepfake physician scams and the potential of robotics in bedside nursing care. While robots can perform repetitive tasks, human involvement is still necessary due to the complexity and flexibility of real-life clinical settings. Additionally, deepfakes are used to exploit online users for ...
A KAUST-led team developed AI tool Unify to compare cell types across distant species, revealing similarities in biological meaning and improving human health research. Unify distinguished between identical genes, similar genes with evolved new jobs, and different genes with independently evolved functions.
Researchers found that higher blood vessel density in tumors was associated with better survival, while certain vessel subtypes linked to angiogenesis were correlated with poorer outcomes. The study suggests that tumor vessel characteristics may serve as prognostic biomarkers for colorectal cancer.
A new hierarchical path planning method optimizes internal and external parameters of Dynamic Movement Primitives to ensure precise assembly and safe obstacle avoidance. The method achieves minimum obstacle clearance of 0.078m and 0.018m in static and dynamic scenarios, respectively.
A new memory technology tames heat at the nanoscale, enabling rapid switching and reducing energy consumption. By stacking alternating layers of conductive and insulating materials, the researchers achieve a 76% reduction in reset energy demand and a 30-fold decrease in data drift.
The ASPECT program will provide up to $58 million for bench-scale and pre-pilot scale projects to advance alternative or waste feedstock projects. SwRI will focus on scaling technologies beyond proof of concept and systems integration.
A large-scale genome-wide study found that genetic signals and genetic correlations differ by social context, age, and reporter. The study identified six genome regions associated with social behavior, with distinct patterns emerging across different social domains and informants.
The study presents an asynchronous measurement-device-independent quantum cryptographic conferencing protocol that overcomes scalability challenges in conventional protocols. The protocol enables the generation of secure keys at higher rates, making it suitable for larger-scale quantum networks.