Researchers created a large-scale mouse behavior dataset to study complex behaviors like problem-solving and goal-directed actions. The dataset, featuring over 100 hours of footage and detailed human annotations, provides a benchmark for developing algorithms that analyze animal cognition.
Lactic acid regulates tumor-immune crosstalk through pH control, G-protein-coupled receptor signaling, and post-translational modification. Therapeutic counter-strategies cluster into three themes: glycolytic restriction, immune-potentiating combinations, and metabolic repurposing to enhance antitumor cytotoxicity.
Researchers have discovered a method to temporarily halt ultrafast melting of silicon by using precisely timed laser pulses. This breakthrough could improve the accuracy of experiments studying energy transfer between electrons and atoms in solids.
Immune-related adverse events (irAEs) are a significant concern in cancer immunotherapy, arising from the overactivation of the immune system. Clinical characteristics include multi-organ involvement, heterogeneous onset times, and distinct toxicity profiles among different ICIs.
A new study sampled different lung regions in cystic fibrosis patients before and after treatment with modulators, revealing that infections persisted throughout the lungs and drove inflammation. The findings suggest damage may not be the main cause of infection persistence, raising concerns about ongoing lung function deterioration.
A landmark study found that adopting five healthy lifestyle habits—healthy weight, no smoking, regular physical activity, high-quality diet, and moderate alcohol intake—can reduce cardiovascular disease risk by up to 86% in women with a history of gestational diabetes. Women who followed all these habits had no cardiovascular events ov...
Researchers at Nagoya University developed a catalyst system that converts alcohols to valuable chemical products at lower temperatures using safer iodine compounds. The new system eliminates toxic heavy metal waste, cuts reaction temperatures by over half, and reduces energy costs.
The interleukin family is involved in the development of acute kidney injury through inflammatory and fibrotic mechanisms. Protective ILs like IL-2, IL-10, and IL-37 mitigate injury, while pro-inflammatory ILs such as IL-1α and IL-18 exacerbate damage.
Advanced sensor technologies enhance lithium-ion batteries with real-time monitoring, predictive maintenance, and intelligent protection against thermal runaway and gas venting. This innovation enables the development of smarter, safer, and more efficient electric vehicles, renewable energy storage systems, and portable electronics.
Researchers have developed a method to exploit local microstrain as a precise tuning knob for single-atom catalysts, unlocking record-setting oxygen reduction performance and long-term stability. This breakthrough uses nanoscopic curvature to control bond strain, transforming static motifs into dynamically self-optimizing centers.
The gut microbiome and its metabolite short-chain fatty acids play a crucial role in regulating skeletal fate. Research suggests that altering the gut microbiota can prevent bone loss in postmenopausal osteoporosis, with fecal microbiota transplantation and probiotic supplementation showing promise as potential therapies.
A study by UniSA found that social media enhances news diversity in Australia, with more diverse sources available compared to traditional media. The research used Facebook engagement metrics and concentration analysis to show the growing importance of online news.
Researchers identify key apoptotic signaling pathways involved in glucocorticoid-induced osteonecrosis, including CD95/CD95L and PI3K/Akt survival pathways. They also highlight genetic biomarkers and novel therapeutic strategies, such as targeting specific molecular pathways with natural compounds.
A landmark study reveals how the Emeishan mantle plume shattered a Permian carbonate ramp into a complex platform system, creating a 400-kilometer-long dolostone hydrocarbon reservoir belt. The research identifies novel exploration targets and suggests potential submarine volcanic eruptions in southwestern Sichuan.
A recent study has found that rheumatoid arthritis (RA) is a causal factor for idiopathic pulmonary fibrosis (IPF), while IPF is not causally related to RA. The research also identified shared biomarkers, including CCL2 and CXCL2, which were significantly elevated in RA patients.
Research highlights HOXB13's dualistic nature as both oncogene and tumour suppressor, with varying effects across multiple malignancies. Post-transcriptional and protein-level mechanisms modulate its expression, interacting with various partners to drive tumour initiation and progression.
Researchers explore converting bioprecursors into fossil-free graphite, providing sustainable alternatives to traditional materials. This transition has significant implications for industrial decarbonization and the development of eco-friendly technologies.
A three-year follow-up study of a personalized program of cognitive functional therapy (CFT) found clinically significant improvements in pain-related activity and pain intensity compared to usual care. The treatment produced large benefits that were sustained over time, offering potential for major human and economic impact.
A review of research on solastalgia and mental health found positive associations between the two, including depression, anxiety, PTSD, and somatisation. Solastalgia is linked to feelings of helplessness and resignation due to a perceived loss of control over environmental changes.
The deliberate destruction of health services and systems is now termed 'healthocide,' with medical practitioners called to action. The authors highlight the need for critical reflection and decisive action to address this growing concern, emphasizing the importance of medical neutrality and international humanitarian law.
Research finds CPAP lowers cardiovascular risk by 17% in patients with high-risk OSA, but may increase risk by 22% in those without high-risk OSA. The study suggests a more personalized approach to treating OSA, focusing on patients with high-risk features.
A comprehensive analysis reveals how cancer cells hijack immune checkpoints on NK cells to disable the body's frontline defense system. Anti-TIGIT antibodies and CAR-NK innovation offer promising breakthroughs in liver cancer trials and acute myeloid leukemia treatment.
Researchers analyzed 20,000 tree-ring records to find that tropical trees grow 2.5% less during droughts, but recover almost completely the following year. Drier regions show greater reductions in growth and increased tree mortality.
Research on gorillas reveals that females prioritize relationships with females they've lived with in the past when joining a new group, indicating importance of familiar connections. This network strategy helps facilitate the formation and maintenance of social relationships, even after years apart.
A proposed earthquake early warning system for Alaska could provide critical seconds of warning time before strong shaking, according to research by Alex Fozkos. The system would use a network of seismic sensors to detect an earthquake's fast-moving primary waves and send alerts before slower secondary waves arrive.
Researchers captured unique footage of Indian Ocean seabirds catching flying fish in mid-air using lightweight cameras. The study showed that these birds exploit windy conditions to conserve energy while hunting, suggesting a possible adaptation to patchy food sources.
A randomized controlled trial found that cognitive functional therapy (CFT) can effectively reduce disability due to chronic low back pain for more than a year. The current trial is the first to show that these effects are sustained up to three years. CFT was shown to improve physical activity participation in patients with low back pain.
Researchers discovered how glycosylation modulates IgG antibody architecture, enabling precision immunotherapies for cancer and autoimmune diseases. The study's findings highlight the power of integrating experimental and computational approaches to decode glycoprotein dynamics and optimize clinical performance.
A new study from the University of Sheffield found that urban landscapes support 43% fewer pollinator species, with a decline in tree canopy and semi-natural habitats driving the loss. Pollinating insects are vital for up to 90% of wild flowering plant species and crop diversity.
Researchers found people with both types of polyps are up to five times more likely to develop advanced pre-cancerous changes. The study supports growing evidence that these two types may represent separate cancer pathways.
A study on jackdaw flocks found that sharp flock borders and edge behaviors can be explained by topological interactions, rather than complex survival strategies. The findings suggest that these patterns emerge naturally when birds follow mathematical rules governing neighbor interactions.
A team of researchers has demonstrated that quantum entanglement follows universal rules across all dimensions, using thermal effective theory. The study reveals the behavior of Rényi entropy in higher-dimensional systems and clarifies the behavior of the entanglement spectrum.
Researchers at UCLA developed a prototype alternating-pressure mattress to address the problem of inconsistent care for bedridden individuals. The mattress uses embedded sensors and compliant mechanisms to vary pressure locally across the surface, minimizing actuation energy and cost.
A large intergenerational study of over 20,000 participants found that childhood verbal abuse has a significant and long-lasting impact on adult mental health, comparable to physical abuse. The study suggests that verbal abuse may be overlooked but can still exert toxic stress on children's neurobiological development.
Scientists studied male fiddler crabs competing over females in a claw-waving contest. The robot crab, Wavy Dave, waved its claw, causing real males to respond by waving longer and less retreating into their burrows.
A personalized approach to recommending CPAP machines for patients with obstructive sleep apnea (OSA) may decrease adverse cardiovascular events. However, CPAP use can also increase cardiovascular risk for those with low-risk OSA markers.
Researchers found that cellphone sensor data can be linked to a wider array of mental disorder symptoms, including those not specific to any one condition. The study used statistical analysis to correlate sensor data with symptom dimensions, revealing correlations with both specific behaviors and a general p-factor marker.
A new open-access database, CampaignView, has been created to understand congressional elections. The database contains the biographies of over 5,000 major-party candidates who ran for the U.S. House of Representatives between 2018 and 2022.
Researchers used SPARTAN network data to find black carbon concentrations in low- and middle-income areas across the Global South were grossly underestimated, with up to a two-fold underestimation. The study highlights the need for renewed attention to characterizing harmful black carbon in these regions.
A large-scale study found that Green AI significantly improves operational and environmental performance in Pakistani SMEs, but only when leaders invest, and institutions are in place. Adoption works under the right conditions, with perceived ease of use and usefulness driving behavior.
Researchers discover flower-shaped nanoparticles that restore mitochondrial health, offering hope for new treatments targeting the roots of neurodegenerative diseases. The study found nanoflowers can protect and heal brain cells by promoting healthy mitochondria.
A new iron sulfate mineral has been identified on Mars, providing insight into the planet's early history. The discovery suggests that geothermal heat played a crucial role in shaping the Martian surface, with minerals forming under conditions of high temperature and oxygen presence.
Researchers have discovered that electrical double layers (EDLs) organize into specific configurations in response to chemical deposition on solid surfaces. These configurations include 'bending,' 'breaking,' and 'reconnecting' patterns, which are universal due to the finite size of liquid molecules.
A team of UC Irvine researchers has identified a promising nonpharmaceutical treatment that can restore energy levels in aging brain cells, improving their ability to clear damaging amyloid protein aggregates. The treatment, which combines nicotinamide and epigallocatechin gallate, was found to reverse age-related cellular deficits and...
St. Jude receives its third consecutive Magnet designation and first Magnet Designation with Distinction, recognizing its commitment to exceptional nursing care and patient outcomes. The hospital's nursing programs, including the Nurse Residency Program and Center of Advanced Practice, have contributed to its success.
A new study from the University of Missouri School of Medicine found that pre-surgical behavioral evaluations can improve patient outcomes after orthopedic surgery. By identifying and addressing potential barriers to recovery, patients are more likely to follow post-operative plans and achieve successful outcomes.
The Ecological Society of America's Annual Meeting in Baltimore will focus on urban ecology, examining strategies for urban tree planting, pollinator behavior, and the role of urban farms and green spaces. The meeting aims to highlight how cities support ecological processes and biodiversity.
Scientists have isolated methanetetrol for the first time, an ortho acid thought to play a key role in early life chemistry. The compound is highly unstable but can release important compounds when given energy.
Researchers found the treatment to be safe in all 29 children, with no serious adverse events. The device showed striking reductions in sleep apnea events, with over 95% of children achieving an OAHI reduction of more than 50%. This study provides hope for parents and offers implications for FDA approval and future trials.
A study by Columbia University researchers found that unlicensed cannabis products often lack required health warnings and safety features, while also using appealing packaging to attract minors. The study highlights a need for coordinated regulation to ensure product safety and prevent misleading marketing.
Nathan Sleeter has received funding from the American Historical Association to develop teaching guides on the Revolutionary War, focusing on Black and Indigenous Americans. The guides will utilize Library of Congress primary sources and be published on teachinghistory.org.
A new study uses Association Rule Mining to identify complex microbial relationships in the gut microbiome, revealing key beneficial microbes that contribute to gut homeostasis. The research also demonstrates how ARM can enhance disease classification accuracy for conditions like IBD, CRC, T2D, and IGT.
A Norwegian University of Science and Technology doctoral thesis presents a creative method to remove organic pollutants from wastewater using sunlight and small droplets of oil. The technology uses titanium dioxide nanoparticles to stabilize the oil droplets, which act as tiny chemical reactors to break down pollutants.
A new study found that kids of obese parents are more likely to have obesity due to inheriting related genes. The study suggests that a mother's BMI may be particularly important in determining a child's weight, both through direct genetic inheritance and indirect nurture effects.
Researchers developed a computational tool to predict lncRNA-DNA interactions, revealing coordinated regulation of genes. They found that lncRNAs act as molecular chaperones controlling mRNA stability and translation, leading to tightly coupled expression profiles.
The study chronicles 220 extinctions in Macaronesia, with half linked to human arrival and a post-human extinction rate exceeding 12 times higher than pre-human periods. Conservation efforts are crucial to mitigate the extinction crisis in these unique island ecosystems.
Researchers found that chronic disturbance of a mother cockroach's sleep harms baby development by prolonging gestation and interfering with milk production. This study uses the Pacific beetle-mimic cockroach as an animal model to explore connections between pregnancy and sleep in humans.
A 23-year bibliometric analysis reveals key hotspots in ovarian cancer care, including quality of life, surgery, and nursing health. The study emphasizes the need for future research on psychological well-being and integrated care models to improve outcomes for women with ovarian cancer.
A new machine learning-based design method has been proposed to achieve stable and efficient wireless power transfer. The approach uses real-world circuit modeling and numerical simulations to optimize system performance, demonstrating significant improvements in output voltage stability and power-delivery efficiency.
Researchers at Heidelberg University developed an AI model called ProDomino to engineer artificial proteins with unique properties. The tool forecasts how individual protein subunits should be fitted together to create a functional, adjustable new protein, opening up applications in biotechnology and medicine.
Researchers have successfully demonstrated soliton microcombs in X-cut LiNbO3 microresonators, overcoming the challenge of Raman nonlinearity. This breakthrough enables the monolithic integration of fast-tunable, self-referenced microcombs for applications in optical communication, computation, timing, and spectroscopy.
Researchers developed a human liver organoid platform that closely replicates the liver's region-specific functional architecture, enabling disease modeling and drug screening. The system demonstrated high sensitivity in pharmacological assays and supported region-specific hepatocyte differentiation.
Tharos' pilot study shows a directional decline in low-abundance Borrelia reads in animal stool samples, alongside increased butyrate and reduced Spirochaetes. The findings warrant controlled trials to test the signals under blinded conditions.
Fossilized dinosaur teeth contain oxygen isotopes that indicate high carbon dioxide levels in the atmosphere during the Mesozoic Era, which was four to three times higher than today. This data suggests dynamic climates with double primary plant production, contributing to their extinction.
A study published by the University of Leipzig found that adults with Avoidant/Restrictive Food Intake Disorder (ARFID) who have a higher body weight are at risk of malnutrition and related health issues. The research also highlighted the importance of accurate diagnosis and tailored treatment strategies for this overlooked population.
Researchers developed a groundbreaking carbon membrane that can enable high-precision proton beams for cancer treatment. The new material outperforms best-in-class materials like graphene and commercial carbon films.
Researchers have discovered a phenothiazine-based self-assembled monolayer that reduces losses in tin perovskite solar cells, achieving an efficiency of 8.2%. This breakthrough paves the way for further improvements to pure tin perovskite tandem solar cells.
A new deep learning model, MSI-SEER, achieves high accuracy in predicting microsatellite instability-high tumors and their responsiveness to immunotherapy. The model combines tumor MSI status with stroma-to-tumor ratio for highly accurate ICI response prediction.
Researchers developed a device that uses Rosaceae plants' infrared radiation characteristics to create adaptive camouflage for various wavelengths. The device achieves simulated plant-like infrared camouflage and ultra-low emissivity infrared stealth.
Researchers used the Dark Energy Camera to image a 'bridge' of diffuse light spanning roughly a million light years between two galaxies in Abell 3667. The findings suggest that the brightest galaxies in the cluster are actively merging, with one larger galaxy stealing stars from a smaller one.
The symposium will feature talks by leading researchers on various aspects of cancer, including molecular discovery, clinical application, and population impact. Key findings include the exploration of genomic inequities and their impact on cancer disparities.
The KBH Energy Center will host its 11th annual symposium on September 12, bringing together experts and business leaders to discuss the future of US energy. The event will cover topics such as AI's impact on energy, nuclear power's future, and emerging trends in energy news coverage.
The Lupus Research Alliance has announced the recipients of its 2025 Empowering Lupus Research Awards, which will support innovative studies on gut bacteria, immune cells, chronic pain, and inflammatory pathways. The awards aim to fuel discoveries that improve outcomes for people living with lupus.
A team of geoscientists used advanced satellite data to track land movements in Greece and Turkey, providing crucial information for assessing the risk of major earthquakes. The study's findings show that stress builds up at plate boundaries, leading to increased likelihood of earthquakes.
The China Meteorological Administration has demonstrated significant improvements in both track and intensity prediction accuracy for tropical cyclones. The study finds that track forecast errors have reduced, particularly at longer lead times, while intensity forecasts have also shown advancements.
A team of Cornell University food scientists has developed a natural blue food dye made from algae protein that can replace synthetic emulsifiers and exhibit vibrant colors. The researchers used a denaturant to reorganize the algae protein into smaller components, creating a more stable form that can be integrated into food formulations.
Researchers explore how immune balance affects reproductive success in female mammals, from mating to birth. They find that immune balance is crucial for reproductive success, and that different stages of reproduction require specific immune shifts.
Researchers observed 22 wild chimpanzees and found that their communication style was similar to that of their mother and maternal relatives, but not their father and paternal relatives. This suggests that chimpanzees may learn their communication behavior through social interaction with their mothers.
Researchers have designed a precision separator coating that blocks and re-uses polysulfides, improving cycle life and sulfur utilization in lithium-sulfur batteries. This innovation enables the transformation of separators from passive barriers to active gatekeepers, paving the way for real-world deployment.
Researchers have identified a fundamental mechanism behind voltage decay in LiMn0.7Fe0.3PO4 cathodes, revealing that wider voltage windows exacerbate material degradation. The study found that bulk structure degradation, particularly lattice distortion, leads to capacity loss and decreased cyclability.
Historically redlined areas experience reduced rapid emergency medical services access due to strategic resource allocation and system redesign being warranted. The study highlights the need for targeted interventions to address these inequities in prehospital emergency care.
The Great Barrier Reef has experienced a significant decline in coral cover, with hard coral cover sitting near the long-term average in each region. Climate change-induced heat stress and cyclones have been major contributors to this decline, particularly among corals dominated by the Acropora species.
A new study by Dartmouth astronomers has mapped 355 candidate satellite galaxies around dwarf galaxies, tripling the number previously surveyed. The researchers aim to understand how external conditions influence satellite formation and uncover insights into dark matter's nature.
A new study in The American Journal of Pathology reveals that perilipin 2 protein modulates aggressive cancer progression in advanced lung adenocarcinoma by regulating lipid droplet accumulation. High perilipin 2 expression is associated with more aggressive disease progression and shorter recurrence-free survival times.
The new MOF-derived Sn–O–Fe platform achieves high sensitivity (Rg/Ra = 2,646) for NO2 detection at 150°C, with a limit of detection of 10 ppb. The sensor's scalability and low power consumption make it suitable for wearable health and industrial safety applications.
A UTEP study found that drinking coffee at night increases impulsive behavior in fruit flies, particularly females. The researchers discovered that caffeine consumed after dark led to reckless flying despite aversive conditions, suggesting potential negative implications for shift workers and others who consume coffee late.
A modified version of the DASH diet has been shown to lower glucose levels and improve blood glucose control in adults with type 2 diabetes. The DASH4D diet, which is similar to the original DASH diet but lower in carbohydrates and higher in unsaturated fats, helped participants with type 2 diabetes control their glucose levels.
Maude-NPA's parallelization significantly reduces analysis time for complex cryptographic protocols. The new method improves runtime performance by an average of 52% and enables formal analysis of quantum-resistant TLS protocols.
A study of fossil teeth from a 56-million-year-old extinct predator reveals how animals adapted to extreme climate change. The findings suggest that limited food played a bigger role in the dietary shift than just hotter temperatures.
A new panoramic visual-inertial odometry (VIO) system called Geotri-VIO addresses image distortions caused by geometric inconsistent projection models, improving feature extraction and tracking accuracy. The system outperforms conventional approaches in challenging and dynamic settings.
A new report estimates that an earthquake early warning (EEW) system could provide at least 10 seconds of warning time for hazardous shaking in Alaska. Increasing the density and spacing of seismic stations can add up to 15 seconds, according to researchers. The study aims to help expand the US ShakeAlert system to Alaska.
Researchers have discovered that glucose aids in T cells' internal communication and boosts their cancer-fighting abilities. T cells allocate significant portions of glucose to build glycosphingolipids, essential for protein production and lipid raft formation, which enhances cell signaling and tumor control.
Researchers at Syracuse University have identified a new target for treating obesity and diabetes, reducing nausea and vomiting associated with existing treatments. A molecule called tridecaneuropeptide (TDN) produced by brain support cells suppresses appetite and improves glucose processing without adverse effects.
In scalding hot water, bacteria use a unique 'reverse-flow dance' to move upstream, sensing water flow direction. This behavior is common among heat-loving bacterial species with elongated shapes.
The American Heart Association's new policy statement highlights gaps in U.S. stroke rehabilitation and identifies needed improvements to incentivize optimal patient care. The statement emphasizes the need for equitable access to post-acute care regardless of ZIP code, insurance status or cultural competency.
A research team developed an optimization method for path planning in uncertain environments using deep reinforcement learning and action curiosity module. The algorithm showed remarkable improvements in convergence speed, training duration, and path planning success rate compared to baseline algorithms.
Despite using a large genetic dataset, scientists were unable to find a definitive explanation for the formation of distinct great white shark populations in the southern Indo-Pacific Ocean. A study published in Proceedings of the National Academy of Sciences suggests that genetic divergence began around 7,000 years ago.
The 8th Sustainable Phosphorus Summit will explore strategies for closing the phosphorus loop and improving fertiliser efficiency in Africa. Experts warn that without urgent investment, the region's food production could falter under population growth and climate change.
A team of researchers found that co-cultivating common bean plants with fragrant bush basil increases the expression of a key gene in plant defense mechanisms, reducing egg-laying activity of agricultural pests. This natural pest control method uses VOCs emitted by bush basil to attract beneficial insects and trigger plant defenses.
The American Heart Association's Lp(a) Community Health Centers Discovery Project aims to increase awareness and shared decision making around Lp(a), a genetic risk factor for cardiovascular disease. By expanding access to Lp(a) screening, the initiative may help reduce the risk of ASCVD-related events such as heart attacks and strokes.
Researchers have observed quantum entanglement in heavy fermions governed by the Planckian time, a fundamental unit of time in quantum mechanics. This phenomenon opens up possibilities for harnessing it in solid-state materials to develop a new type of quantum computer.
Researchers at the University of Illinois Chicago have uncovered the detailed chemical mechanism behind preventing premature protein release. The discovery sheds light on how cells execute protein production, one of life's most essential processes, and clarifies the role of the release factor.
Researchers have identified 48 previously unknown bacterial species in the indri's microbiome, which is largely established through transmission between members of the same social group. This finding has significant implications for preserving the species' habitat and preventing extinction.
A study by Zhejiang University reveals how IL-6 reprograms PD-L1 expression in colorectal cancer stem cells, driving immunosuppressive effects. Dual-target therapy combining PI3K and STAT3 inhibitors shows promise in overcoming immunotherapy resistance.
Keren Zhou receives $274,265 from NSF for a project on DLToolkit, a novel performance profiling and analysis infrastructure for scientific deep learning workloads. The toolkit aims to foster innovation in scientific applications using DL.
A study of 107 patients found that starting immunotherapy as early as possible can halt the progression of anti-IgLON5 disease, with intravenous immunoglobulins showing superior results. The average age at diagnosis was 64 years, but only one-third of patients were diagnosed within a year of symptoms.
The American Heart Association has awarded over 150 US hospitals with the Commitment to Quality award for achieving high performance in at least three clinical areas. This recognition highlights the hospitals' comprehensive approach to quality improvement and adherence to evidence-based guidelines.
A recent study found that policies aimed at increasing breast density screening coverage have limited effectiveness in improving early detection rates among Black women. The study suggests that these policies may not address the unique health needs of this population.
A study published in PNAS suggests that early primates evolved in North America's cold climate with hot summers and freezing winters, rather than warm tropical forests. This finding challenges the long-held narrative and provides insights into how ancient primates adapted to survive climate change.
Researchers found that Ozempic-induced weight loss decreased lean mass by 10% in mice, with most of the lost weight coming from non-skeletal tissues. While some skeletal muscles did shrink, others stayed the same size, and strength was affected for some but not all muscles.
A study found amyloid beta protein particles build up in the bone marrow of aging mice, impairing bone-building cells and activating bone-resorbing cells. Removing senescent fat cells or blocking a protein called SAP/PTX2 may offer potential new targets for preventing or treating bone loss and Alzheimer’s disease.
Researchers used machine learning to identify iron-containing compounds that can be added to polymers, making them more resistant to tearing. The study could lead to more durable plastics and reduce plastic waste.
Fat cells use a previously unknown receptor to control fat storage and release, triggering a local feedback loop to regulate fat breakdown. This 'intracrine' signalling mechanism could lead to more precise therapies for obesity and diabetes.
Researchers at Oak Ridge National Laboratory conducted a comprehensive analysis of plant-root compounds, revealing new insights into their interactions with microbes and the environment. The findings provide valuable data for developing stress-resistant, high-yielding bioenergy crops.
A systematic review of 14.5 million students across 61 countries reveals that prolonged exposure to urban heat significantly impairs learning capacity, particularly for complex tasks like mathematics. The study highlights the need for climate resilience in educational infrastructure planning to protect future generations.
A single species of coral in the Alcatrazes Archipelago retains about 20 tons of carbon per year, equivalent to the carbon emissions from burning 324,000 liters of gasoline. This stored carbon can last for centuries or millennia, making subtropical coral reefs like Alcatrazes potential greenhouse gas sinks.
A new study by the Germans Trias i Pujol Research Institute expands and optimizes 3D models to investigate colorectal cancer. The results show that different culture conditions affect spheroid morphology and compactness, highlighting the need for standardization.
Research team reviews digital-coded metasurface technology for wireless communication, highlighting its advantages in miniaturization, low power consumption and real-time programmability. The study explores various applications and potential societal impact of this emerging technology.
Recent research elucidates PDE4DIP's role in driving Left Ventricular Non-Compaction (LVNC) development through regulating cell polarity, cytoskeleton, and energy metabolism. The study identifies PDE4DIP as a pathogenic gene contributing to LVNC progression.
Researchers at Boston University School of Medicine explored a new curriculum that encouraged medical students to explore attitudes like trust while learning bedside cardiac assessment. The study found that knowledge, skills, and attitudes worked together, with humility being key to patient-centered communication and building trust.
The American Heart Association honors hospitals, clinics, and EMS systems nationwide for their commitment to providing guideline-driven healthcare to treat heart disease, stroke, and related conditions. This recognition is based on the use of evidence-based guidelines and quality improvement initiatives such as Get With The Guidelines.
A new study found that mothers' genetics may have a greater impact on their children's weight than previously thought. Researchers analyzed genetic and health data from over 2,600 UK families to examine the association between parental BMI and child birthweight, BMI, and diet.
A study found that reward expectation modulates attention in humans, with distinct effects on sensory processing and decision-making. Sensitivity to visual stimuli was linked to sensory attention centers, while decision-making biases were linked to brain regions involved in impulsive decisions.
Researchers found that conventional accounting introduces significant uncertainties in total emissions, with fossil CO2 underestimation reaching up to 22.8%. The study suggests practical strategies to make carbon accounting in wastewater more precise and globally relevant.
A long-term study in southeastern Madagascar found that protected forest fragments improve the survival of endangered mouse lemurs. The study suggests that habitat protection is critical for conserving this species.
Researchers have made a significant breakthrough in controlling ultrafast spin dynamics by accelerating demagnetization speed with external magnetic fields. This discovery opens up new avenues for designing multifunctional spintronic devices with field-programmable operations.
Researchers found that short-nosed dogs are calmer and less reactive, but this benefit is often masked by lack of training. Consistent training is crucial for their good traits to shine through.
A critical water source for the Northern Territory is experiencing significant losses since 2014, with groundwater levels reaching their lowest recorded storage level in 2021. The study, published in Ecological Informatics, uses satellite data to track groundwater depletion and highlights the need for improved water regulation.
Researchers found that mobile users were less likely to click on phishing links compared to PC users, especially for lower-risk URLs. The study suggests that device use settings affect users' risk assessment abilities, leading to more avoidant behavior on mobile devices.
Researchers have discovered a specialized mesenchymal-endothelial crosstalk that supports angiogenesis and osteogenesis, enabling periodontal bone regeneration. This communication network between mesenchymal stem cells and endothelial cells drives tissue repair and regeneration, holding promise for dental therapeutic strategies and bro...
Researchers Dr. Sharday Mosurinjohn and Dr. Richard Ascough critique the 'psychedelic mysteries hypothesis' in a new article, arguing that it relies on circumstantial evidence rather than solid historical scholarship. They advocate for responsible curiosity and a focus on living traditions to unlock psychedelic wisdom.
A new study from the Complexity Science Hub reveals that innovation can only endure over time if it is balanced with exnovation - the loss or forgetting of older possibilities. The researchers found an interesting trade-off between innovation speed and system stability.
The editorial board endorses the shift from 'non-pharmaceutical interventions' to 'public health and social measures', emphasizing their scientific legitimacy and societal value. Effective responses require combinations of non-medical interventions, which language can obscure if not framed correctly.
A new study published in the Global Strategy Journal analyzed 675 cross-border acquisitions by U.S. public firms to understand how intangible assets contribute to firm value abroad. The findings suggest that companies with boards scoring highly on key dimensions achieve greater abnormal stock returns following acquisition announcements.
Researchers at Tohoku University have developed a method to produce environmentally friendly fuels using the furfural reduction reaction. By combining a zinc single-atom catalyst with an electrochemical reaction, they achieved high efficiency and selectivity in producing hydrofuroin, a precursor to aviation fuels.
Researchers developed AI technology 'MARIOH' that can accurately reconstruct higher-order interactions from low-order interaction data, achieving up to 74% greater accuracy compared to existing methods. The model has potential applications in social network analysis, life sciences, and neuroscience.
A team at ETH Zurich has created a method to spatially visualize chirality in nanostructures using just one image. This allows for the identification of left-handed and right-handed structures in samples, which can have different effects on biological systems and materials.
A Rutgers Health research study reveals that stress internalization is a significant risk factor for age-related cognitive decline in older Chinese Americans. The study found strong association between stress internalization and memory decline over time.
Researchers developed a 3-km resolution model that achieved unprecedented accuracy, reducing track errors to below 100 km over a 120-hour forecast period. The innovative variable mesh refinement strategy balances computational demands with accuracy while targeting key weather systems influencing typhoon motion.
The TREE Center's innovative work highlights the importance of community-engaged, equity-focused research in addressing health disparities. The center's participatory team science model aligns with the NIMHD framework and has mobilized over 300 community partners.
Researchers have discovered a code-reuse attack capable of exploiting C++ coroutines across three major compilers, including those protected by Control Flow Integrity. The attack, called Coroutine Frame-Oriented Programming (CFOP), chains together existing functions to achieve arbitrary code execution.
KAIST researchers have developed a method to chemically synthesize herpotrichone, a natural substance with excellent anti-neuroinflammatory effects. The team successfully synthesized the substances using a biosynthetically inspired strategy, including the Diels-Alder reaction and hydrogen bonding.
Prof. Andreas Macke receives the Elsevier van de Hulst Prize for Light Scattering, recognized for his work on ice crystal scattering properties and models. Dr Moritz Haarig wins the AS&T Young Scientist Award for outstanding presentation at the International Electromagnetic and Light Scattering Conference.
Researchers at CUNY ASRC discover that simple tripeptides can encapsulate proteins and protect them from stress, opening up possibilities for protein preservation without refrigeration. This breakthrough could lead to innovative vaccine distribution methods and smart materials.
A study has identified 10 metabolites altered in COPD patients, potentially leading to early detection and treatment. The biomarkers showed high sensitivity and specificity in distinguishing COPD patients from healthy individuals.
The University of Bath conducted the largest growth and maturation study in world football, evaluating over 1,000 academy players in Scotland. The study found a strong bias toward early-developing players, raising questions about current selection and development practices.
A new study demonstrates how a single type of 'neglecton' particle can make Ising anyons universal, enabling any quantum computation through braiding alone. The breakthrough uses non-semisimple topological quantum field theories to overcome unitarity issues and unlock the full power of Ising-based systems.
Researchers at CUNY ASRC Nanoscience reveal that extremely simple peptides can mimic a biological process that protects sensitive proteins from environmental stress. The findings offer a promising new approach to stabilizing biomolecules like vaccines and therapeutic proteins without refrigeration.
Researchers have discovered a novel microbial consortium called AUN that produces exceptional tumor eradication in both murine and human cancer models. The therapy exhibits high biocompatibility and minimal side effects, offering a long-awaited solution for immunocompromised patients.
A study by researchers at UC San Diego and University of Chicago found that most visual artists lack the technical know-how to block AI crawlers, despite wanting to protect their creative work. The team developed a tool called Glaze, but more effective solutions are needed to prevent AI data harvesting.
A comprehensive genetic analysis of nearly one million participants found hundreds of genetic markers influencing frailty risk. The study reveals frailty is not caused by a single factor but by multiple genes affecting the immune system, brain, and metabolism.
Researchers at NYU Langone Health have developed a new technique using focused sound waves and holograms to activate brain circuits in living animals. The study shows that ultrasound waves can temporarily activate neurons, which can lead to widespread effects on neural networks.
A study using stem cells from ALS patients identified a potential new target for treatment: the integrated stress response. The researchers found that blocking this stress response can reverse damage in lab-grown motor neurons, providing a promising proof-of-concept for future therapeutic strategies.
A new study from University of California San Diego found that frequent standing breaks can lower diastolic blood pressure in postmenopausal women. Women who increased daily sit-to-stand movements saw measurable improvements in blood pressure, with an average decrease of 2.24 mmHg within three months.
Leading trauma researcher Professor Philip Hyland's work on Complex PTSD fundamentally changed World Health Organization diagnostic criteria, impacting how clinicians worldwide assess and treat trauma survivors. His innovative measurement tools, such as the International Trauma Questionnaire, challenge decades of clinical tradition and...
A new study suggests that with proper training, people of all skill levels can accurately detect malware. Novice users improved to 80% accuracy after receiving basic instructions on red flags, while expert users maintained high detection rates. The study highlights the importance of fostering critical thinking in cybersecurity.