Researchers have developed a new AI-based method that can detect and classify brain tumors from MRI scans more accurately than traditional diagnostic systems. The system combines advanced AI models, including CNNs and LSTM networks, to achieve better outcomes.
Researchers have developed spatialproteomics, an open-source software package that makes it easier to analyze complex tissue images. This framework guides users from raw microscopy images through cell segmentation, annotation, and spatial analysis, standardizing workflows and enabling more efficient and reproducible results.
The IP4OS project challenges misconceptions about the conflict between IP and Open Science, highlighting their synergistic potential. The Role Model Campaign features diverse stakeholders sharing their experiences of navigating IP and Open Science together.
A new study found that a simple blood test can accurately identify tuberculosis (TB) among patients, which could help save millions of lives and reduce transmission. The test measures a specific marker called ESAT-6 produced by the TB bacteria.
The National Science Foundation has awarded Boston University $20 million to enhance its cloud lab, allowing researchers to request complex experiments remotely. The BU-based lab will focus on biotechnology and engineering biological systems, with the capacity to host studies on new vaccines, DNA sequencing, and genetic engineering.
A new pan-European study identified the psychological and contextual factors that shape decision-making among healthcare professionals. The findings provide important insights into how behaviour change frameworks could support the uptake of new treatments, with the strongest lever being to shift intention to prescribe.
Researchers from the University of Waterloo developed a new quantum sensing technique using a molecule as a sensor, enabling precise imaging of single molecules. This technique has potential applications in drug discovery and structural biology.
Researchers at IIT Gandhinagar develop faster, more specific and sensitive staining method for visualizing xylem, enabling stronger research on plant development, vascular biology and crop resilience. The new probes achieve strong fluorescence signals at lower concentrations than conventional dyes.
Researchers unveil a powerful strategy to enhance photocatalytic hydrogen production by manipulating linkage isomerism within covalent organic frameworks (COFs). COF-DPPQ achieves a 100-fold increase in catalytic performance, optimizing internal electric field and carrier lifetime. The study provides a generalizable paradigm for develo...
Circulating circRNAs show high cell-type and tissue specificity, making them ideal for non-invasive cancer management. They can be detected in multiple body fluids and reflect treatment response, positioning them as functional drivers of therapy resistance.
Researchers have developed a consensus-based framework and definitions for vocal biomarkers to improve collaboration and validation of voice-derived indicators in health conditions such as Parkinson's, Alzheimer's, depression, heart failure, and type 2 diabetes. The framework provides a scientifically grounded vocabulary to support the...
George Mason University Assistant Professor Xuan Wang will receive funding for his project on knowledge transfer in robot learning. He aims to develop efficient approaches that enable robots to reuse prior knowledge, supporting safer and more affordable robotic technologies in various industries.
A new clinical trial found that integrated early-life interventions significantly improved the growth and neurodevelopment of babies born too small. The study, conducted in India, showed a lower prevalence of underweight, stunting, and anemia among infants receiving the intervention.
The IOF Musculoskeletal Rare Diseases Training Course bridges latest scientific advances with current clinical guidance, covering disorders-specific programs. Clinicians can access high-quality educational content at their own pace to deepen expertise in rare skeletal conditions diagnosis and management.
Researchers at Tohoku University developed a method to restore the mechanical strength of degraded polybutylene terephthalate by repairing molecular chains with a chain extender. The technique recovers plastic tensile strength to nearly that of virgin material, enabling high-performance plastics to be reused instead of discarded.
A new immunotherapy treatment has been shown to be effective in treating high-risk bladder cancer, allowing many patients to keep their bladder instead of having it surgically removed. The treatment, called cretostimogene grenadenorepvec, produced a complete response in 75% of patients, with most side effects being mild and temporary.
The National Academy of Inventors and US Patent and Trademark Office announce a five-year national initiative to expand intellectual property education, accelerate commercialization, and unite America's innovation ecosystem. The partnership aims to strengthen America's invention-to-impact pipeline by uniting research, IP, entrepreneurs...
Researchers developed a mathematical model to reconstruct COVID-19 spread in Dutch schools, showing that targeted closures can reduce hospital admissions. The study highlights the value of mathematical models for informing public health decisions during outbreaks.
Researchers found that consistent daily routines lower pain and depression levels in older adults with insomnia. Maintaining a regular schedule helps synchronize the body's internal clock, leading to improved health outcomes.
Researchers at Baylor College of Medicine and Houston Zoo have developed the world's first mRNA vaccine against elephant endotheliotropic herpesvirus (EEHV), a deadly disease affecting young Asian elephants. The vaccine has shown promising results in clinical trials, providing protection against severe hemorrhagic disease.
Scientists have discovered a new approach to treating genetic brain disorders by redirecting brain development. The therapy helps at-risk neurons grow and connect more normally, strengthening connections among existing neurons and restoring cognitive function.
A new glioblastoma model called Core2Edge has been developed to study the invasive front and direct assessment of new drug candidates in human tissue. The model combines glioblastoma organoids with human brain tissue, allowing for the tracking of tumor cell spread and the visualization of fine structures.
A Phase 2 clinical trial shows that a THC/CBD combination significantly reduces agitation in hospice-eligible people with dementia. The study, conducted across multiple US sites, achieved its primary and key secondary endpoints, demonstrating the efficacy of this treatment approach for end-of-life agitation.
The University of Tennessee at Knoxville has signed a new six-year master research agreement with Eastman, investing $3 million to support sponsored research and university-industry initiatives. The partnership aims to advance materials innovation, develop talent, and create solutions that benefit communities.
New evidence from Malta reveals that hunter-gatherers engaged in repeated long-distance sea journeys of at least 100km between Sicily and Malta for at least a millennium. This suggests that the Maltese Islands were part of a hitherto unknown, sustained long-distance sea voyaging network.
A new carbon calculator, SPA-DEC, allows spas and wellness centers to measure emissions per visit in real-time. The calculator combines live data with normalized figures to allocate total emissions to individual visits across Scopes 1, 2, and 3 of the Greenhouse Gas Protocol.
A simple data-driven triage protocol has been developed to identify patients who can safely receive care in a seated treatment area, reducing emergency department length of stay by 11 minutes. The approach uses information already collected during triage and requires no additional staff or resources.
Researchers developed three functional components for photonic microchips using inverse design algorithms. The new components are up to 500 times smaller and more efficient than traditional designs.
Researchers have uncovered the identities of three kings omitted from the Assyrian King List, shedding new light on early Neo-Assyrian political history. The discoveries suggest that the AKL may not be an impartial chronographic work, but rather a legitimizing canon of kings used to remove short-lived or parallel rulers.
A new AI tool developed by La Trobe University researchers can analyze routine pathology slides to predict stage-two bowel cancer patients at risk of relapse. The study analyzed over 1600 pathology slides and validated the findings across 1220 patients in three independent cohorts.
Researchers at Kaunas University of Technology have developed a greener alternative for fire-resistant concrete using waste-based geopolymer mortars. These materials retain high compressive strength even after exposure to extreme heat, making them ideal for construction applications where high temperatures are present.
A new study by the University of Delaware has identified global hotspots of drought-sensitivity and resilience in major crops like rice, corn, and soybeans. These hotspots reveal areas particularly susceptible to drought, such as the Midwestern US, eastern Brazil, and northern India.
A research team has developed a dual-side electrosynthesis strategy to convert plastic and biowaste into succinic acid, a versatile four-carbon platform chemical. The new system achieved an apparent succinic acid yield of 169.1%, exceeding the theoretical limit of conventional single-electrode processes.
The SNU team developed a new nanostructured catalyst, termed 'nanomace,' by chemically bonding ceria nanocubes and nanorods. The interface where the two crystal structures meet serves as a key active site, enhancing lattice oxygen activation and catalytic reactions.
An observational study found that early remdesivir treatment reduced the risk of all-cause graft loss and cardiovascular events in adult kidney transplant recipients with COVID-19. The study included 432 participants, with 177 receiving at least three days of remdesivir therapy.
A case report describes a novel interventional approach for hepatic myelopathy, where paraspinal vein shunt embolization alleviated post-TIPS complications. The study suggests that venous compression may be the primary mechanism underlying HM pathogenesis.
A Curtin University study found that children who attend preschool before starting school are significantly more likely to arrive ready to learn. The study, which analyzed over 123,000 Western Australian children, also showed that preschool attendance was associated with better developmental outcomes across every area of child developm...
A new study reveals that USP22 regulates B-cell activation and differentiation through the CHD4-CD19 axis. Inhibiting USP22 partially reversed B-cell hyperactivation in Kawasaki disease patients.
A new study by Duke University researchers found that atmospheric rivers contribute to marine heatwaves, with a strong association in winter months. The team's analysis of satellite data revealed that active atmospheric rivers often precede peak marine heatwave temperatures, suggesting a causal link.
Researchers will investigate how impaired cellular waste-clearing systems contribute to Parkinson's disease. The collaboration aims to uncover mechanisms that could guide future therapeutic strategies, with a focus on understanding the role of lysosomes in disease development.
Researchers identify AXL as a previously unrecognized regulator of bone formation, promoting osteoblast maturation and increasing bone mass. Inhibiting Axl using BGB324 increases bone growth in mice without significant toxicity.
A new study introduces a novel approach to personalized learning resource recommendation, treating resources as part of an intricate knowledge network. The Unified Learning Resource Recommendation Method (ULRRM) integrates multidimensional graph information to deliver accurate and context-aware recommendations.
A new study from the University of Sussex reveals that neural responses are surprisingly low for large numbers of lives at risk and for lives lost overseas. The study found an inverted U-pattern response across the number of lives at risk in countries abroad, with a unique pattern for overseas lives.
Researchers at EPFL have developed a new quantum readout architecture that achieves fast and accurate qubit measurements with fewer additional components, allowing for improved performance and reduced hardware footprint. The new design uses a Josephson junction to provide built-in protection against information loss during measurement.
A recent study found that human lung tissue contains a vast reservoir of tissue-resident memory T cells (T RM cells) capable of targeting a range of viruses, bacteria, and fungi. These cells reside only in the lungs and can live for years, providing a vital line of defense against severe respiratory infections.
New national standards recommend earlier screening and lifelong monitoring for development and cognition in individuals with SCD, aiming to reduce variability in care. The guidance, developed in collaboration with Children's Colorado, provides a tiered approach to care, including surveillance and evaluation.
Scientists develop a biomimetic coating mimicking human skin, combining superior water resistance with high-efficiency fire retardancy. The coating exhibits impressive mechanical durability and exceptional flame-retardant performance, including self-extinguishing capabilities.
A study in rats found that guava leaf extract significantly lowered fasting blood glucose levels and improved lipid profiles, including reductions in cholesterol and triglycerides. The extract also boosted antioxidant defenses and reduced oxidative stress, suggesting a potential therapeutic effect against diabetes-related complications.
Researchers developed a new formula for a hydrogel that can be printed in any shape or size, adhering to skin even when sweaty or hairy. The hydrogel also improved durability and electrical conductivity by adding graphene-based nanomaterials, making it a more potent sensor
The study integrates metasurfaces with photodetectors to create ultra-compact, multi-functional optoelectronic imaging systems. By combining metasurfaces with image sensors, researchers break intrinsic absorption limits and enable true single-shot, multi-dimensional perception.
Researchers develop first quality-of-life measure specifically designed for Australian aged 65 and over, to improve care and outcomes. The tool will enable consistent monitoring of quality-of-life outcomes across health and aged care settings.
A stress-response gene, SmGA2ox4, has been identified in Salvia miltiorrhiza that enhances the plant's salt tolerance while boosting tanshinone production. Overexpression of this gene promotes antioxidant enzyme activity and ion homeostasis.
Researchers developed a prototype imaging system that can simultaneously track the cornea's mechanical response at nine locations, allowing for more accurate assessment of corneal biomechanics. This technology has the potential to improve early detection and monitoring of disorders like keratoconus.
Researchers have demonstrated large strain tunability of excitons in ZrSe3 under cryogenic conditions, showcasing exceptional strain sensitivity and potential for band structure engineering. This breakthrough highlights ZrSe3 as a promising material for next-generation Straintronics and flexible optoelectronic devices.
The University of Chicago Data Science Institute and Financial Mathematics Program launch a new industry-aligned certificate in quantitative development, combining training in advanced software engineering with financial expertise. Students will gain experience building real-world systems and preparing them to succeed in leading firms.
Researchers developed innovative mycelium-based composites using locally sourced fungal strains and lignocellulosic waste materials from Sri Lanka. The study introduces a sustainable approach to replacing synthetic protective packaging materials like expanded polystyrene, which are associated with significant environmental pollution.
A team from Xi'an Jiaotong University creates a novel flexible film with multiply indented, hybrid 3D-nanobowls, achieving ultra-high haze and excellent light transmittance. The roll-to-roll manufacturing process enables large-scale production at low cost.
Scientists identify key genes involved in lysine synthesis and virulence in Cryptococcus neoformans, a fungus that causes disease in humans. The study reveals the importance of de novo lysine synthesis for fungal virulence.
Fluctuations in nanopore structure are key to efficient molecule separation, according to a new study. The research found that dynamic 'breathing' motions can selectively accelerate the transport of one molecule over another, leading to improved separation performance.
A new study published by the American Society for Nutrition found that overall diet quality, not just food processing level, is strongly associated with long-term health outcomes. Healthy diets rich in whole grains, fruits, and vegetables are beneficial, even if they include some processed foods.
A new AI-driven EMG control framework has been developed to improve elderly assistance. The framework uses a 3-level approach to translate EMG signals into robotic assistive actions across various levels. It shows improved results in physiological signal labeling, functional multijoint intent decoding, and behavioral task adaptation.
Asteroid impact created a massive dust cloud that trapped heat, causing widespread wildfires and spontaneous combustion. The cloud led to population collapse and atmospheric contamination, ultimately killing most dinosaurs and other species.
A recent study found that recurrent heatwave exposure is linked to accelerated biological aging in middle-aged and older adults. The research, using data from the China Health and Retirement Longitudinal Study, discovered that increased heatwave frequency and duration lead to disruptions in lipid and glucose metabolism, ultimately acce...
Researchers developed a composite material with gradient electronic structure to efficiently absorb electromagnetic waves. The material exhibits exceptional performance, including high reflection loss and broad absorption bandwidth.
A recent study published in Biological Diversity reveals that ecological selection drives population differentiation and local adaptation in Capsella bursa-pastoris, a widely distributed annual herb. Genome-wide scans identified 54 candidate genes under positive selection related to energy metabolism and other processes.
A new study by McGill University researchers suggests that electoral competition can create challenges for social cohesion, especially as partisan animosity grows. Voters who strongly disliked rival parties show even greater distrust of their fellow citizens.
New study reveals how resistance exercise damages skeletal muscle and triggers a coordinated repair process. The research identifies key proteins involved in this network, providing insights into optimizing training programs for athletes and improving rehabilitation strategies.
A new study suggests that a global blanket of dust after the Chicxulub asteroid impact trapped and radiated enough heat to ignite worldwide wildfires, killing even the thickest-skinned animals. The intense heat pulse would have been 3.5 times more intense than without the dust blanket.
The NEMESIS experiment at the Sanford Underground Research Facility (SURF) seeks to improve knowledge on neutron background, a source of false signals in underground labs. By studying high neutron multiplicity events, scientists may uncover new insights into ultra-sensitive physics and potentially shed light on dark matter.
A new study published in the Journal of Inherited Metabolic Disease found that high-dose niacin therapy can improve survival outcomes in children with NAXD deficiency, a rare genetic disorder. The treatment has been shown to halt significant deterioration and reduce life-threatening complications.
Researchers have observed the strongest evidence yet for a companion star to Betelgeuse, which is about two to three times more massive than the Sun. The team used the European Southern Observatory's Very Large Telescope to obtain the clearest image of Betelgeuse B.
Researchers estimate that Mesolithic foragers occupied Malta between 8,500 and 7,500 years ago, surviving on the island due to long-distance sea crossings. The authors predict a population size of up to 419 individuals, which dropped to 170 by 9,000 years ago, suggesting a temporary or seasonal occupation.
Researchers discovered tunneling nanotubes that physically connect the membranes of cells in social amoebae, enabling the transfer of cytoplasmic components and organelles. These connections are found in multicellular organisms but were previously unknown in unicellular lineages.
A new study by Hanyang University ERICA researchers reveals how air exposure can trigger chemical changes in manganese-coated batteries, accelerating degradation. The team proposes a simple solution to suppress defective surface phases and restore stable manganese-oxygen bonding, leading to improved long-term durability.
Researchers developed an inverse-design framework to optimize magnonic crystal design, identifying unconventional lattice structures with large band gaps. The approach enables the exploration of previously unexplored material systems and device dimensions, paving the way for high-speed spin-wave computing and energy-efficient devices
The review explores how integrating Federated Learning (FL), Reinforcement Learning (RL), and Natural Language Processing (NLP) can overcome modern NLP system limitations, such as protecting user privacy and adapting to changing environments. The study presents a unified framework that combines FL, RL, and NLP as three co-equal pillars.
Researchers at Oregon State University developed a low-cost, semi-automated camera system using AI to monitor bumblebee populations and other insects. The system recorded six species of bumblebees, closely matching those documented through traditional methods, and identified them automatically using custom-built deep learning models.
A study by the University of Basel reveals how endothelial cells coordinate their cell-cell junctions to form continuous blood vessels. Pushing and pulling forces enable individual vessel segments to connect, allowing for the creation of a highly branched vascular network that supplies the body with oxygen and nutrients.
A study by the University of Edinburgh found that nearly 70% of participants experienced clinically significant sleep problems despite no known history of sleep disorders. The study also highlighted the importance of work-life balance and job satisfaction in determining overall wellbeing.
A landmark study identifies new genetic risk factors associated with fibromyalgia syndrome, pointing to a neurological origin of the disorder. The research found substantial overlap between fibromyalgia and other conditions, suggesting shared biological mechanisms that may benefit from targeted therapies.
Researchers at Nagoya University have developed a method to modify the inside of molecules, creating chiral nanocarbons with unique shapes and properties. These new materials exhibit spiral-shaped light emission, multiple electrical charges, and gas storage capabilities.
Infants use eye contact to select and synchronize their brainwaves with the speaker's, helping them learn language. They are not passive learners, but rather actively engage with social cues like eye contact and calling their name to determine what is important.
A landmark study published in Nature Medicine has identified 26 genetic variants that increase the risk of developing fibromyalgia syndrome. The study analyzed genetic data from over 2.5 million adults and found significant overlap with other conditions, such as low back pain and post-traumatic stress disorder.
Scientists at the University of Exeter have discovered two new mechanisms for how a well-established antibiotic works, which could lead to potential development of new antibiotic treatment. The study found that doxycycline targets the bacterial ribosome by blocking protein exit channels or reconfiguring it into an inactive state.
A new species of shrimpgoby, Tomiyamichthys oriens, has been discovered in Indonesian coastal waters. The fish boasts radiant orange markings and is named after its birthplace, Banyuwangi's 'Sunrise of Java' region.
The brain-inspired AI model employs human problem-solving strategies to solve complex problems, consuming significantly less energy than traditional large language models. The system utilizes cognitive maps to guide its approach, allowing it to adapt flexibly to changing situations without requiring retraining.
Researchers discovered that blocking autophagy in high endothelial venules reduces inflammation in mice with psoriasis, offering a promising new approach for treating chronic inflammatory and autoimmune diseases. This strategy targets the blood vessels rather than the immune system, preserving normal immune function.
Gaps in hepatitis prevention measures across Europe hinder efforts to eliminate the disease by 2030. Despite progress in vaccination and harm reduction, some countries struggle with low vaccine coverage and inadequate access to sterile needles for injecting drug users.