A new children's book from the German Federal Institute for Risk Assessment aims to educate kids about food safety, highlighting common pathogens like Campylobacter. The book provides tips on how to avoid cross-contamination and stay safe in the kitchen.
Researchers developed DigMethpy, an AI-empowered digital catalysis platform to speed up methane pyrolysis catalyst discovery. The platform uses machine learning and large language models to predict promising catalyst candidates, reducing trial-and-error experimentation.
A recent study found that women and individuals with minimal motivation to lose weight experienced greater weight loss on tirzepatide. The research also identified baseline clinical, demographic, and behavioral variables associated with weight loss trajectories over 12 months.
The Sylvester Cancer Institute has made significant breakthroughs in multiple myeloma treatment with the immunotherapy drug teclistamab, which extends remission and survival rates. Additionally, research has shed light on glioma evolution after treatment and identified genetic markers for aggressive solitary fibrous tumors.
Researchers have discovered a genetic marker associated with more severe IBD, enabling earlier treatment and monitoring for patients at risk. The study analyzed data from over 43,000 patients and found that a specific combination of genetic variants is linked to severe disease outcomes.
Proteins have varying shapes and sizes, requiring them to change shape to bind other molecules. Researchers at ISTA combined methods to study protein motion and found that fleeting structures can reveal biological function. The findings could boost protein design approaches and improve AI-based structural prediction tools.
A study found that seeking health information online does not necessarily lead to better health decisions, as people's ability to critically assess information is crucial. Doctors remain the most trusted source of health info, with internet use primarily used as a complementary tool.
Dr. Dan Landau receives Lotus Award for research on uncovering immunotherapy targets in ovarian cancer. He aims to develop new therapeutic perspectives using single-cell profiling techniques and identify unusual variants of proteins as potential targets.
Researchers found that watching positive aging videos on TikTok increased women's positive emotions about aging, boosted their confidence in aging well, and even changed their attitudes towards older people. The study suggests that having a positive aging role model can be enough to change one's own thinking.
Leading social scientists and humanities scholars examine the future of Critical Theory after Habermas' passing. The symposium explores his vision of a democracy rooted in communicative rationality and its continued influence on philosophy and sociology.
Researchers found that warm South Atlantic Ocean temperatures influence atmospheric blocking patterns, leading to more frequent and intense snowfall events in East Antarctica. The study's findings highlight the importance of global climate connections across vast distances.
A global study of over 200,000 people across 22 countries found that those who feel worse off financially than their peers are more likely to report signs of languishing, including lower happiness, health, and financial stability. The negative effects were strongest among young people, particularly young women.
A landmark report reveals the true scale of biodiversity crisis has not yet been fully understood but rapid data advances offer hope. New technologies expose critical gaps in scientific knowledge and highlight urgent action needed to safeguard plants and fungi.
The NOVO EXPENDITURE trial investigates the effects of a hormone-based treatment on weight loss compared to a reduced-calorie diet. Participants will undergo extensive physiological testing, including metabolic chamber sessions and regular weigh-ins, to assess the treatment's impact on energy use and body weight.
The study found that 2024-2025 COVID-19 vaccination significantly reduced the likelihood of medically attended COVID-19-associated outcomes among immunocompetent and immunocompromised adults. This highlights the importance of adults receiving recommended COVID-19 vaccinations to prevent severe illness.
A new study from the University of Jyväskylä explores how people's relationship with music affects their emotional experiences. The research found that songs used to evoke emotions, experience emotions, and express identity tend to elicit more mixed emotions.
A new book explores how prestigious classical music programmes in Europe, such as the Liszt Ferenc Academy of Music and Sibelius Academy, reflect notions of male genius and national character. Researchers found that contemporary teaching prioritizes promoting national composers and sound ideals, while also reproducing traditional methods.
A new division at the James Buchanan Brady Urological Institute will support research, education, and care for urological conditions. The gift will accelerate advancements in surgical training, imaging, and technology to improve patient outcomes.
Terasaki Institute researchers and key pioneers publish comprehensive review on glioma organoid models, proposing a foundational classification framework to guide translational brain tumor research. The review provides an overview of human glioma organoid systems and aims to address methodological heterogeneity in the field.
Researchers emphasize the need for large-scale population studies to assess the risks of newborn genome screening and minimize overdiagnosis. The study highlights that most genetic research has been conducted in individuals with a condition or high-risk family, resulting in underestimated risk estimates.
A new multicenter study suggests a novel, electronic health record–based marker can help clinicians identify transplant patients at high-risk for organ rejection due to non-adherence. The Medication Level Variability Index (MLVI) was used to flag adolescents and young adults at elevated risk following liver transplantation.
Researchers developed a cobalt manganese spinel catalyst regulated by biochar to activate peroxymonosulfate, achieving higher degradation rates and improved selectivity than traditional systems. The new CoMn0.75/BC system showed strong practical potential, maintaining high imidacloprid removal efficiency across various pH ranges.
A gene therapy developed at UAB prolongs health span and preserves the function of multiple organs in mice during aging, with sustained beneficial effects across multiple endpoints. The treatment shows improved metabolism and organ function, including weight management, insulin sensitivity, and increased energy expenditure.
Research from the Annenberg Public Policy Center finds that serving on a jury improves attitudes toward courts and judges. However, with jury trials becoming increasingly rare, opportunities for Americans to participate are shrinking. The authors suggest expanding civic education as an alternative path to rebuilding public trust.
Insufficient insurance coverage for emerging hydrogen technologies threatens the global net-zero energy transition. The article highlights the need for closer collaboration between engineers, industry, academia, and insurers to address unmanaged risks and unlock wider deployment of hydrogen systems. Parametric insurance and performance...
A new study from Ann & Robert H. Lurie Children's Hospital of Chicago found that metabolic and bariatric surgery for teens with severe obesity is a cost-effective option over 10 years. The procedure sends type 2 diabetes into remission, sparing patients years of medication and complications.
Recent advances in tumor microenvironment-responsive nanomedicines offer a promising strategy to address limitations of traditional cancer therapies. These smart carriers enable precise drug release and enhance therapeutic efficacy through structural transformations triggered by specific stimuli within the tumor microenvironment.
A study found that polystyrene nanoplastics and triphenyl phosphate exposure can trigger gut inflammation and disrupt lipid metabolism in salamanders. The combined effects of these pollutants on the gut-liver axis were also investigated, revealing potential for hidden toxicity and non-additive interactions.
A new study by Stanford Medicine investigators found that biological age of organs can predict disease risk and longevity. The researchers used a blood-based indicator to assess the age of 11 organ systems, including brain, heart, and lungs, and found strong associations between these ages and various diseases.
Injectable peptides marketed online for enhancement purposes are raising concern due to lack of regulation and limited research. The use of these substances is blurring the line between legitimate treatment and enhancement use, complicating enforcement and creating uncertainty for clinicians, regulators, and consumers alike.
Researchers have developed a direct one-step synthesis of cyclohexanone cyanohydrin using nitrogen, methane, and cyclohexanone under mild conditions. The new method achieves high selectivity, yield, and formation rate, offering a new strategy for efficient utilization of inert small molecules.
Researchers developed a new biomaterial that forms faster and is more durable than natural blood clots, with potential applications in traumatic injuries and emergency medicine. The engineered clots can support tissue healing and reduce inflammation, offering great potential for wound healing and trauma care.
Researchers have identified a protein called cathepsin B that can prevent CAR T-cells from tearing off fragments from cancer cells, allowing them to stay active longer and fight cancer more effectively. This breakthrough could lead to improved durability and outcomes for patients with recurrent or difficult-to-treat blood cancers.
Researchers identified four genomic regions associated with longevity genes and found 12 rare protein-altering genetic variants that might influence longevity. One of these variants mapped to the CGAS gene, which is involved in producing an inflammatory response when DNA detects damage.
A new study by researchers from the Institute of Atmospheric Physics at the Chinese Academy of Sciences reveals that reforestation has varying effects on water resources under different warming scenarios. Under low-warming conditions, reforestation slightly increases global water but widens the gap between wet and dry regions. In contr...
A new study reveals that honeybees can evaluate the reliability of their communication and adjust their dance vigor accordingly. Bees with verified, honest information increase their recruitment effort over time when advertising a new location, while unverified bees do not.
WSU researchers found that every 1% increase in tax burden leads to a 4.3% decrease in corruption convictions, suggesting citizens care more about government when they pay more taxes
A new meta-analysis from the University of Georgia found tirzepatide to be the most effective GLP-1 medication for weight loss in non-diabetic patients, achieving over 20% weight reduction. Semaglutide and liraglutide were less effective, with weight losses of 15% and 8%, respectively.
A recent study analyzing 5.8 billion medicines dispensed in England from 2019 to 2024 found significant health disparities, with nearly twice as many medicines prescribed to the most deprived groups as those in the least deprived groups by age 40.
Researchers found that CAR T cell therapy triggers a broad immune response in glioblastoma patients, with activated natural killer cells associated with better outcomes and longer overall survival. In contrast, high levels of immunosuppressive regulatory T cells and myeloid cells hinder the therapy's effectiveness.
Biomedical and veterinary laboratories in Benin were found to have severe deficiencies in staff training, standard experimental practices, and emergency preparation. The study's findings highlight the need for localized biosafety codes, regular tiered training, and improved lab infrastructure to enhance pathogen containment.
The technology clarifies its core advantages over traditional manufacturing methods and provides a roadmap for future development.
Dietary supplement use among US adults increased from 1999 to 2023, with diversification towards immune, anti-inflammatory, and joint health products. Older adults saw a substantial increase in supplement use, highlighting the need for ongoing monitoring of public health implications.
A new study suggests that students need to understand three threshold concepts: writing with AI is experimental, requires human expertise, and ultimately augments human agency. By learning to try, test, and tinker with AI tools, students can develop the skills needed to write effectively in an AI-driven world.
Researchers studied the South Pole-Aitken (SPA) basin on the Moon's far side, a massive impact structure that may have excavated material from deep inside the lunar mantle. Advanced models and simulations recreated the SPA-forming impact, identifying new evidence about the direction and composition of the object that struck the Moon.
Researchers at the University of Vienna have achieved a breakthrough in molecular editing, enabling the direct transformation of complex structures without rebuilding. This method opens up new possibilities for modern drug research, allowing for the simple testing of hundreds of variant molecules.
Half of parents track their adult kids' locations occasionally, with 1 in 4 saying it increases anxiety. While tracking provides reassurance, constant access to information can also fuel anxiety and blur the lines between safety and privacy.
Clinical trials suggest that GLP-1s can improve testosterone levels and sperm quality in men with obesity-related low testosterone. The research also found that GLP-1s address the underlying effects of obesity on fertility. The studies showed no negative impact on hormones, sexual function, or sperm quality.
Researchers developed a designable van der Waals crystal that mimics the functions of human neurons and synapses using light. The device demonstrates key synaptic functionalities and achieves high accuracy in edge detection and image recognition tasks.
Avi Goldfarb, a University of Toronto marketing professor, has received the INFORMS Society for Marketing Science Fellow Award for his long-term contributions to the field. He is recognized for his research on the economics of digital technology and artificial intelligence.
A local research study found that only a minority of tested DNA switches were active in living liver tissue, with many linked to genes involved in metabolism and immune responses. The activity of these switches shifted in response to changes in the gut microbiome.
Research reveals that gaming fans' passionate critiques are a sign of deep brand loyalty and can drive consumer advocacy. The study found six distinct dimensions of brand advocacy, including Brand Positivity and Brand Defence, which are key to building genuine fan communities.
A Danish study reveals that financial compensation alone is insufficient to persuade landowners to restore low-lying soils as wetlands. The decision-making process is influenced by factors such as responsibility, professional pride, and attachment to the land, highlighting a mismatch between policy design and farmers' actual thoughts.
Southwest Research Institute has patented EZ Flow technology, which reduces the viscosity of heavy crude oil by 40-60%, making it easier and less expensive to transport. The two-part process uses a proprietary chemical additive and controlled hydrodynamic cavitation to reduce viscosity without changing the oil's composition.
Research in mice and human heart cells suggests that synthetic cooling agents in e-cigarettes can disrupt heart rhythm, causing abnormal beats and increased cardiovascular risk. The study's findings have implications for policymakers reviewing current rules on coolants used in vapes.
A new review article argues that forensic anthropology has been hindered by outdated and harmful methods that perpetuate a male/female binary. The authors call for sex-expansive practices that reflect human biocultural variation and affirm LGBTQIA+ livelihoods.
A new model of conformity excels in real-world data, disregarding outliers to produce more accurate results. The researchers tested the model against various scenarios and found it superior to the French-Harary-DeGroot model in many cases.
PhD candidate Tommaso Zaccaria's research shows that microorganisms from Earth can survive in Martian hot springs and other celestial bodies. This has implications for astronaut health and the study of the human immune system on Earth.
Differences were observed in parent and child mealtime media use patterns among racial and ethnic groups. Black parental race was positively associated with paired use, while Asian parental race was associated with individual use.
The American College of Physicians recommends semaglutide and tirzepatide as first-line treatments for nonpregnant adults with obesity, while recommending lifestyle modifications including improved nutrition and physical activity. The guideline also emphasizes discussing benefits, harms, costs, and contraindications with patients.
Researchers studied plant responses to heat at the molecular level, finding PIF4 acts as a control switch for temperature-induced growth responses. The protein's ability to team up with other proteins could inform future efforts to develop heat-resistant crops.
A study reveals how tree crown structure affects competitive interactions in forests, with light-demanding species experiencing slowed growth near neighboring trees with different crowns. Shade-tolerant species show more flexible crown forms and are limited by nearby conspecifics, aligning with the Janzen Connell hypothesis.
A new study reveals that obesity is reshaping the global cardiovascular disease crisis, with heart disease now peaking in people aged 50-54 rather than the elderly. The study projects over 1.37 million premature cardiovascular deaths attributed to obesity by 2050, primarily in South Asia and low-income countries.
A new study published in KeAi journal Landscape Architecture and Sustainability demonstrates that virtual reality-based mindfulness meditation with EEG biofeedback can significantly enhance concentration, relaxation, and emotional well-being among university students. The VR audiovisual-EEG interactive meditation environment produced t...
The study uses smartwatch data to record how match events affect fans' heart rate and stress levels. Fans from Eastern and Southern Europe and Turkey are underrepresented, so the research team aims to include as many participants as possible.
Avishek Choudhury, a WVU researcher, has won the NSF CAREER award to study how healthcare providers' trust in artificial intelligence changes over time. His goal is to humanize algorithms behind AI and improve decision-making quality and patient safety.
A new clinical trial is investigating the efficacy of psilocybin-assisted therapy for persistent post-concussion symptoms. Researchers expect the drug to reduce neuroinflammation and enhance neural connections, with benefits lasting at least six months post-treatment.
Urban parks are found to have a significant impact on mitigating heat, air and noise pollution in cities, extending far beyond their boundaries. Parks with tree cover and grassland areas improve thermal comfort and reduce Physiologically Equivalent Temperature by up to 8.5°C.
A University of Michigan study finds that North America has sufficient rare earth element deposits to support a domestic supply chain, but most are of lower quality than those in China and Australia. The US could prioritize light rare earth elements and cooperate with Canada on heavy ones.
The Critical Path Institute's Type 1 Diabetes Consortium is strengthening regulatory science and evidence frameworks for disease-modifying therapies. The expanded C-peptide evidence base supports ongoing evaluation of the biomarker as a drug development tool.
Researchers at Indiana University are using artificial intelligence and machine learning to discover new treatments for Alzheimer's disease. The team hopes to create AI-driven tools that can efficiently screen billions of compounds and prioritize those most likely to interact with disease-related targets.
A study found that 18% of college students used AI for mental health, with those having more severe symptoms and Asian students being more likely to do so. The use of AI may pose risks, such as undermining emotional regulation or perspective-taking.
The proposed National Lunar Research Center (NLRC) will simulate the Moon's surface and test lunar base infrastructure on SwRI grounds. The initiative aims to accelerate research and development for NASA's Artemis Moon Base and prepare a specialized workforce.
A new immunotherapy combination has shown promise in delaying cancer progression and improving survival for patients with multiple myeloma. The study found that nearly nine in 10 patients receiving the treatment experienced a shrinkage of their cancer, compared to about eight in 10 on standard treatment.
Researchers developed a two-pronged approach to encourage important conversations between patients with cancer and their oncologists about goals and preferences for care. The study found that combining reminders for both patients and providers at the right moment significantly increased serious illness conversations.
Researchers suggest that the evolution of toxin accumulation in poison dart frogs occurred gradually, with at least four phenotypes representing stages in this process. These phenotypes include species that sequester alkaloids or modify them, while others metabolize toxins without accumulating them.
A new study suggests that migratory predators can act as evolutionary messengers, carrying avoidance behaviors across continents and linking the fates of species separated by thousands of kilometers. This challenges a longstanding assumption in mimicry theory, opening up a hidden world of long-distance evolutionary relationships.
The report documents Singapore's journey and approach toward urban heat resilience, examining a sustained, multi-stakeholder response. It identifies six key dimensions of a coordinated response, including high-level political commitment, science partnerships, and community empowerment.
Klick Labs is launching a series of clinical studies with Mayo Clinic exploring the use of novel vocal biomarkers in connection with Type 2 diabetes, hypertension, ovulation, and blood glucose. The research collaboration aims to leverage the voice's hidden properties to flag critical health issues and enhance patient care.
A study analyzing 21 pairs of wild red-crowned cranes found three specific behavioral elements: bill-stab, bow, and arch. The sequence and timing of these elements play a crucial role in pair communication, with males dancing longer than females and females taking the lead in determining dance content.
Machine learning models trained on brief clinical conversations identified cognitive impairment with high accuracy, supporting passive speech-based screening during routine primary care. The study's findings suggest a feasible and non-invasive method for early detection of cognitive decline.
Researchers develop Ru@Bi/N-C catalyst for electrocatalytic hydrogenation of lignin, achieving 93.64% conversion and selective cleavage of lignin linkages. The catalyst-electrolyte synergistic strategy enables efficient biomass valorization.
A new fluorescence imaging-based technique allows researchers to measure individual scramblase protein activity rates, revealing new findings and broad applicability. This enables precise study of key scramblases and their potential role in various biological processes and diseases.
Dr. Jennifer Guida, a renowned researcher and program director, has been appointed as the first director of HonorHealth Research Institute's Division of Institutional Research. She will oversee the institute's clinical trials efforts, providing patients with pioneering treatments based on internal research discoveries.
Scientists have developed a framework combining multiscale reservoir ecological operations, ecological flow reconstruction, and innovative irrigation techniques to balance ecological sustainability with socioeconomic demands. The approach has successfully revitalized ecosystems in China's Tarim and Irtysh River Basins, offering lessons...
Scientists at the University of Osaka developed a theoretical framework to explain the anomalously large magnetic susceptibility of organic radical fluids. They found that dynamic magnetic interactions during molecular collisions enhance the magnetic susceptibility, explaining the phenomenon beyond conventional theories.
New studies reveal potential for 30-day forecast accuracy boosts using machine learning and explore the impact of vegetation on ocean currents during the Little Ice Age. Researchers also find that La Niña events can slow global warming by amplifying each other's cooling effects.
A new study suggests that moderate sitting may be beneficial for highly active adults, contradicting previous guidelines. The research found a J-shaped association between daily sitting time and health outcomes, with the lowest risk at approximately 4 hours of sitting per day.
The Handala hacker group, linked to Iran's Ministry of Intelligence and Security, uses cyberattacks to wage psychological warfare and conduct influence operations. Its primary objective is not to inflict significant damage but to create a sense of threat and insecurity, particularly in Israel.
A new Oxford study documents the hidden systems of emotional control sustaining Georgia's transnational surrogacy market, where intermediaries govern emotions and discipline conduct. Most women enter surrogacy through advertising on Instagram and TikTok, while staged payments reinforce financial control over their mobility.
Most Americans, even those who appreciate AI, want more regulation to ensure human interaction in medical, legal, and educational settings. The survey found a significant split in overall attitudes towards AI, with daily users feeling positively about the technology.
A new study found evidence of repeated fire use at Wonderwerk Cave between 1.07 and 1.79 million years ago, revealing that early humans brought naturally occurring fire into the cave and maintained it. The findings provide new insights into how our ancestors first began to harness fire.
A new study suggests a novel electronic health record-based marker, MLVI, can help identify transplant patients at high risk for organ rejection due to non-adherence. The study found that using MLVI as a risk marker reduced overall rejection rates by bringing them down to levels typically seen in low-risk patients.
A brain-computer interface (BCI) system has been developed at the University of California - Davis Health, allowing a person with severe paralysis caused by amyotrophic lateral sclerosis (ALS) to communicate, work, and interact with the digital world without assistance. The BCI system has been tested in a 47-year-old man with ALS, who ...
A new study transforms agricultural waste from lavender straw into a highly sensitive biochar-based sensor for ethylene glycol detection. The sensor material exhibits exceptional room-temperature performance, a low detection limit of 0.36 ppm, and long-term stability.
Researchers have presented a comprehensive review on the use of 2D materials to enhance lithium–oxygen battery technology through heterogeneous ORR/OER catalysis. The unique properties of 2D materials overcome traditional limitations, delivering remarkable metrics and enabling reversible Li2O2 formation with minimal overpotential.
A Phase I/II clinical trial of the HPV therapeutic vaccine PepCan found it to be well-tolerated, with mild injection-site reactions being the most common adverse events. However, the study did not demonstrate a reduction in head and neck cancer recurrence rates, likely due to its small sample size.
Researchers developed a new approach to deep brain stimulation that adapts to real-time patient activity, improving walking and mobility. This therapy adjusts stimulation dynamically based on the patient's ongoing locomotor activity, helping patients move more naturally.
Researchers discovered that engineered nanoparticles directly induce tumor-cell death while transforming the immune microenvironment, supporting further investigation of their therapeutic potential. The particles push cancer cells toward ferroptosis and convert inert immune cells into robust antitumor activity.
The University of Virginia has joined SPARK GLOBAL to leverage resources and expertise in accelerating the development of new medicines. This collaboration aims to reduce time from lab discoveries to clinic trials, delivering tangible healthcare solutions to patients.
Elevated Pim1 expression promotes abnormal Th17 cell differentiation in inflammatory arthritis. Targeting Pim1 with Nilotinib inhibits Th17 cell differentiation and alleviates inflammatory arthritis symptoms.
Researchers created a personalized adaptive DBS system that detects neural signals associated with each step and adjusts stimulation in real time, improving gait symmetry and reducing falls. The study demonstrates the potential for brain stimulation to adapt to behavior itself, opening doors to future therapies.
Researchers from CUHK develop an integrated all-optical signal processor that corrects distorted signals in real-time, improving communication efficiency between servers and data centres in large-scale AI systems. The OSP achieves aggregate data rates of 1.6 Tb/s with latency below 60 picoseconds and low energy consumption.
Researchers have digitally preserved the vaquita by scanning a complete skeleton and creating interactive 3D models. The technology enabled the team to capture microscopic skeletal details and make the information accessible to anyone, with the resulting models being made freely available through MorphoSource.
Researchers create a highly efficient liquid-cooling system that cools semiconductor chips using room-temperature water. The system achieves a coefficient of performance (COP) of 106,000, approximately ten times higher than the previous world-leading result.
Researchers discovered a single amino acid change that allows coronaviruses to interact with human and bat immune systems differently, shifting the body's response to infection. This alteration enables benign animal viruses to adapt to humans and cause severe disease.
A study by Texas A&M University found that breathing in secondhand cigarette smoke significantly raises toxic cadmium levels in adults, increasing the risk of cancer and other chronic diseases. The study also revealed disparities in cadmium exposure among racial minority groups and individuals with lower education or income.
New research warns that traditional legal systems are ill-equipped to cope with climate change's fast-moving impact on communities. The study proposes a blueprint for dynamic and responsive laws to help cities thrive amidst climate change and urban uncertainty.
Researchers found that cohabiting individuals shared significantly more oral and gut strains than those living in different households. On average, cohabitors shared 19% of their gut microbiome and 26% of their oral microbiome strains with each other.
Researchers at Rutgers University found that higher exposure to gun violence among Black and Hispanic Americans explains persistent racial disparities in both general health and chronic health diagnoses. The study suggests that reducing gun violence exposure may be an important pathway for improving health equity in the US.
Research suggests that individual differences in brain organization can explain language learning variability in adulthood. Brain networks involved in attention and cognitive control predict language learning success.
A study by the University of Barcelona discovered that differences in tumour microenvironment surrounding adenocarcinoma and squamous cell carcinoma largely depend on abundant benign cells called fibroblasts. This finding opens the door to develop more personalized therapies tailored to each tumour's specific characteristics.
Researchers mapped gene activity changes across over 1 million gut cells from patients with Crohn's and healthy controls, identifying key drivers of inflammation and potential therapeutic targets. The study also revealed a 'molecular scar' in the gut lining that leaves lasting marks on stem cells.
A recent study by Adelaide University researchers highlights the critical role of unemployment in driving suicide risk. The project's findings emphasize the need for a fundamental shift in suicide prevention efforts, acknowledging that work, unemployment, and financial insecurity are key factors. The research recommends stronger recogn...
Researchers have developed a generative AI model called Void-X that can predict protein-protein interactions with high accuracy, enabling the design of new biomolecules for drug discovery and synthetic biology. The model achieves predictive accuracies of 78.3% for intra-chain clusters and 68.2% for inter-chain clusters.
Research suggests that direct exposure to insect-based foods can increase curiosity and attention, leading to a greater likelihood of consumption. Participants showed increased heart-rate activity and attentiveness when tasting insect-based products, regardless of knowledge about the ingredients.
A team of MIT engineers has created a tiny ingestible sensor that can measure temperature from within the body, offering continuous monitoring for patients who are sick or at risk of hypothermia. The device is small enough to be easily ingested and can provide accurate temperature readings with an accuracy of 0.01 degrees Celsius.
Professor Saeedi's appointment reflects ISM's commitment to advancing microbiota research toward clinical translation and precision medicine. He will contribute to identifying emerging scientific priorities and promoting the integration of microbiome science with aging biology, metabolism, cardiovascular medicine, and precision health.
A new study found that an mRNA influenza vaccine helps the immune system recognize a wider range of viruses, offering stronger protection. The vaccine is currently under review by the FDA and could offer benefits in reducing hospitalizations and deaths if approved.
A new staining-free imaging platform has been developed to analyze tissue samples more quickly and consistently, supporting future AI-assisted cancer diagnostics. The platform achieved a 99% agreement rate with conventional pathology assessments when analyzing colorectal tissue samples.
Bilingual speakers use the same brain areas to adjust words to their grammatical context, indicating a shared neural mechanism for abstract grammatical computations across languages. This finding has implications for language learning, suggesting that existing knowledge may facilitate the acquisition of new languages.
Researchers developed a simple color feedback approach that improves motor control and persistence in individuals using prosthetic devices or recovering from stroke. The method, which provides real-time reinforcement, shows promise for making human-machine interface training faster and more effective.
A new study from Karolinska Institutet found that neutrophils, a type of white blood cell, can dampen the effect of immunotherapy in cancer treatment. When neutrophils were absent, several immunotherapies became more effective, leading to increased T-cell activation and tumor shrinkage.
Researchers at the University of Notre Dame have discovered a key process for how gram-negative bacteria attach their outer membrane to the cell wall. The study found that protein PA2854 performs a chemical reaction linking the outer membrane to the cell wall, a crucial step in maintaining the bacterium's health.
Taylor & Francis has published the world's first Plain Language Summary of Publication (PLSP) in veterinary research, making complex findings more accessible to a broader audience. The PLSP bridges the gap between scientific complexity and practical understanding, offering a new way to present veterinary science.
A team of researchers discovered a new shark species, Hemiscyllium dudgeonae, off the coast of Papua New Guinea. The nocturnal species is the 10th in the PNG epaulette genus and has been found to have distinct color patterns and geographic distributions.
A new study found that higher levels of glyphosate and a related compound were associated with changes in hormones supporting pregnancy and fetal growth. Glyphosate is widely used herbicide linked to hormone disruption as one possible pathway.
A new tool, utilizing hourly soil moisture data from the SNOTEL Network, provides unprecedented insight into storm impacts on mountain snowpacks. This enables water managers to optimize reservoir operations and reduce uncertainty around flooding events.
Researchers at the University of São Paulo found that climate change increases soybean production by 50% but reduces nutritional quality due to altered composition. High carbon dioxide levels, high temperatures, and drought also affect amino acid content, starch, and protein content in beans.
A study has identified a genetic cause for pediatric-onset pyoderma gangrenosum, a rare inflammatory skin condition. The researchers discovered that a mutation in the OTULIN gene leads to the condition, which is characterized by recurrent ulcerating skin sores.
A study found that south-facing green walls can improve indoor thermal conditions by up to 1.7°C and enhance outdoor thermal comfort through albedo effects. Low albedo exterior surfaces also improved outdoor thermal comfort by approximately 1.5°C, while high albedo surfaces reduced indoor temperatures.
Research finds different underlying factors driving growth in people living with Parkinson's disease, multiple sclerosis, and motor neuron disease. Improvements in treatment and care contribute to increased life expectancy for MS and MND patients.
Vaccines administered in autumn and winter 2025 to 2026 showed substantial short-term effectiveness but low uptake. This results in approximately 55% effectiveness against symptomatic COVID-19 among older adults within 2 months of vaccination, missed opportunities for preventing symptomatic disease among unvaccinated vulnerable groups.
A new study from Georgetown University's Berkley School of Nursing found that youth-led environmental design can foster a unique form of 'Situated Strength' among high school students in rural Appalachia. The project transformed an unused concrete pad into a multifunctional wellness space, supporting emotional regulation and resilience.
Researchers from ETH Zurich have developed a system that uses light to selectively destroy glucocorticoid receptors on tumour cells, making them vulnerable to attack. This approach could lead to more targeted and effective cancer treatments with fewer side effects.
Researchers developed a breakthrough bionic wound dressing that combines protective function, wearing comfort, and efficient antibacterial activity. The dressing achieves 97.1% antibacterial efficacy against Staphylococcus aureus and promotes near-complete wound closure within 11 days.
The Cleveland Discovery and Innovation Forum showcased the impact of AI and quantum computing on biomedical research, from prevention to treatment. The partnership between Cleveland Clinic and IBM's Discovery Accelerator has supported over 50 projects, contributing to multiple publications and education curriculum development.
A recent study found that long naps may increase the risk of developing metabolic dysfunction-associated steatotic liver disease (MASLD) in people with type 2 diabetes. MASLD is characterized by excessive fat buildup in the liver, which can lead to chronic disorders like NAFLD.
Historically rare coastal water level extremes are now occurring 12 times more frequently due to sea level rise. The increase is attributed to anthropogenic forcing, leading to a four-fold increase in the likelihood of these events.
A study published in the Canadian Medical Association Journal found that female patients with traumatic brain injuries are 26% less likely to be admitted to specialized trauma centers than males. This disparity persisted even after adjusting for factors like age, severity of injury, and other health conditions.
Researchers developed a new approach to monitor HIV in communities by analyzing viral genomes in wastewater. The method strongly coincided with diagnosed HIV cases, suggesting that wastewater signals can track HIV burden.
Dissolved black carbon's colloidal behavior can decide whether carbon and associated contaminants travel long distances or become trapped in sediments. Understanding this behavior is essential for predicting environmental risks and carbon cycling.
Researchers propose a novel process paradigm of photopolymerization-extrusion coupled molding targeting the 3D printing of polymer-derived ceramics. The technology offers an innovative route for additive manufacturing of complex ceramic components with exceptional properties.
A new underwater mapping technique, Sonar-MASt3R, combines sonar and visual data to generate detailed 3D maps of environments in real-time. The system enables vehicles to navigate through cloudy water by quickly mapping the general shape of their surroundings using sonar.
A new study investigates whether obesity contributes to faster brain aging and earlier memory decline. Researchers found that high K63 polyubiquitination levels in young obese rats matched those seen in older brains, suggesting a connection between obesity-induced and age-related memory loss.
The study found that COVID-19 vaccination was associated with a reduced risk of COVID-19-associated major adverse cardiovascular event (MACE), particularly among older adults and those with comorbidities. The vaccine also showed a substantial protective effect against all-cause MACE, suggesting its benefits extend beyond detected SARS-...
Research from Macquarie University and other Australian institutions found that bee species nesting in plant stems are more susceptible to extreme heat, while those underground fare better. This study highlights the importance of understanding native bee behavior to identify climate change threats.
A study of 60 pregnant women found associations between maternal factors and microbiota-derived extracellular vesicle profiles in amniotic fluid. Maternal overweight and obesity were linked to lower proportions of certain bacterial groups.
A new study found that reinforcing natural daily rhythms improves sleep and brain waste clearance after a stroke, leading to better outcomes. The researchers tested various interventions targeting the body's internal clock and found promising results in mouse models of stroke.
Researchers have developed a new chip that can analyze light on the spot, detecting subtle differences in materials and environments. This technology has the potential to support real-world applications without bulky external equipment.
A new study by Uppsala University researchers shows that internet-based CBT can significantly reduce symptoms of stress and anxiety in women with broken-heart syndrome, a condition often triggered by extreme stress. The treatment also helps patients better cope with emotions related to their illness.
A large-scale European study found that screening people with Li-Fraumeni syndrome can significantly reduce healthcare costs. The study showed that prevention costs per patient were roughly nine times lower than treatment costs, and patients who underwent regular screening had better clinical outcomes.
The International Society for Stem Cell Research announces the launch of a global consortium focused on integrating human stem cell-derived models into preclinical drug development. Bayer is a founding member, aiming to establish standardized frameworks and regulatory guidance for these models.
A University of Barcelona team has produced a biodegradable bioplastic, polyhydroxybutyrate (PHB), using a modified bacterium. PHB can be produced in a single 24-hour step from unprocessed potato starch, reducing dependence on oil and plastic waste.
Observing resilient coworkers can boost performance and well-being, but also lead to anxiety if employees feel they can't replicate the same level of resilience. To make stories of resilience motivational, it's essential to highlight how the individual is similar to other employees.
Researchers propose a thermochemical mantle plume formation process for the Ontong Java Plateau, contradicting previous hypotheses. The model explains spatial variations in crustal thickness and lava composition across the plateau.
A new review reveals that spinal cord injury can trigger a cascade of systemic complications throughout the entire body, affecting organs far from the original injury site. The authors propose a neuro-immune-metabolic network framework for understanding these complications and suggest a shift towards proactive, system-wide recovery.
Astronomers have detected the [O I] 145 µm emission line in four typical star-forming galaxies, which serves as a clear tracer of neutral gas. This detection provides unprecedented detail on the physical and chemical conditions of star-forming material in these distant galaxies.
Researchers discovered a sun-like star TOI-5882 with unusually high lithium concentrations, suggesting it has consumed a planet in the past. The team used spectroscopy to analyze light from the star and compared its results to control stars, finding that TOI-5882's lithium content is among the highest ever observed.
Scientists at Tohoku University have developed a new sample-preparation technique called gradient blotting, allowing for the observation of materials in their native liquid environments. This breakthrough extends cryo-electron microscopy beyond water-based systems, enabling the study of materials under realistic processing conditions.
A new study reveals that plants actively redirect sugars to damaged tissues, concentrating glucose around the injury site. This process fuels the regeneration process and helps plants recover from physical damage or environmental stress.
Adults with prediabetes who undergo lifestyle intervention show a lower burden of multimorbidity compared to those not receiving the intervention. Lifestyle programs can persistently reduce the development of chronic conditions in this population.
A team of researchers has developed a zinc oxide material that exhibits strong and highly sensitive mechanoluminescence without using rare-earth elements. The material combines high sensitivity with low cost, making it suitable for various applications such as biomedical sensors and infrastructure monitoring.
The report highlights the clinical, emotional, and societal impact of psychosis in individuals living with Alzheimer's disease. Nonpharmacologic strategies are recommended to identify triggers and tailor interventions, with pharmacologic options considered when behavioral strategies are insufficient.
A robotic pet rabbit named Mía has been developed to recognize users by their voice, allowing for personalized affective stimulation in elderly care. The system uses a unique 'voice signature' that adapts to each user's speech patterns, enabling the robot to respond differently to various individuals.
A new UMaine study identifies strategies to make outdoor education accessible to all schools, highlighting the importance of community support and collaboration among staff. The research builds on previous work by Lauren Jacobs, who examined successful models in rural Maine schools.
A study of 165,832 women found that later menarche is associated with an increased risk of tobacco use disorder and various conditions, including digestive issues, heart problems, and brain disorders. The researchers suggest a shift in perspective to recognize childhood influences as the primary cause of adult health problems.
A recent study found that bilingualism is driven by a common neural system that works across languages, contradicting the idea of separate grammar engines. This neural mechanism supports grammar in English and Spanish, indicating that human language may be built from universal computations.
Research at Ohio State University found that just 10 viral particles can cause H5N1 avian flu infection in cows. The study also suggests that the virus has an affinity for cow mammary glands rather than airways.
The American Heart Association's Primary Care Perspectives platform provides practical education and tools to identify cardiovascular, kidney, and metabolic risk factors connected to heart failure. This initiative aims to improve long-term outcomes and reduce preventable disease progression by supporting earlier identification and mana...
A study found that tirzepatide significantly increases brown adipose tissue activity and volume in premenopausal women with obesity. The medication also shows potential signs of converting white subcutaneous fat into more metabolically active 'beige' fat.