A new study suggests that semaglutide reduces heart disease risk beyond just weight loss, but the exact mechanism is unclear. The study analyzed data from a clinical trial of semaglutide, which found that patients taking the drug had a 20% lower risk of heart disease, but only half of this reduction could be explained by changes in kno...
Researchers analyzed data from 1.4 million adults in England and found that nearly two-thirds of those with high blood pressure were unaware of their condition. The study highlights the need for more proactive approaches to detecting and treating hypertension, particularly among younger adults.
The National Oceanic and Atmospheric Administration has selected Mississippi State University to host its new Cooperative Institute in the Northern Gulf of America, advancing environmental research, forecasting, and sustainable resource management. The institute will generate discoveries that benefit coastal communities and strengthen ...
A competition among biologists has identified 20 crayfish species with sizes larger than the rest, with the largest measuring 86.6mm. The findings suggest North American crayfish may be limited by their physiology, rather than environmental factors, sparking further research into their body size.
A University of Arizona study found that one in three residents who drank contaminated water still report symptoms of post-traumatic stress. The researchers surveyed 363 people and found that 34% reported symptoms, including worry about contamination and sleeping badly.
The Goldilocks Program aims to reduce the timeline for new health technologies from 12-18 months to 90 days through continuous feedback and testing. Key findings include the potential to move critical care toward a predictive, precision-based field that identifies and corrects dangerous immune system dysregulation.
Researchers found that hyper-local conditions shape eastern grey squirrel coat colors in Montreal, with factors like forest canopy cover and river presence influencing population traits.
Researchers developed an AI framework that can represent complex three-dimensional hydraulic conductivity fields more efficiently and use monitoring data to improve predictions of PFOA movement in groundwater. The framework, VA-LSGAN, compressed complex fields into a smaller set of variables while preserving important spatial patterns.
Researchers found that frailty is associated with a higher risk of cognitive impairment in men with mild to moderate CKD, but not in women. Men with frailty had more than twice the risk of developing cognitive impairment compared to non-frail men.
The Optica Foundation has announced the recipients of its 2026 Prizes & Fellowships, recognizing individuals who are making meaningful contributions to the field of optics and photonics. The award winners include researchers and innovators who are working on ultrafast lasers, quantum optics, and biomedical optics, among other areas.
A new study reveals that young adults recall memorable health messages from strangers and influencers on social media, often for extended periods. These online health messages can be both empowering and problematic, promoting universal health prescriptions and autonomy in health.
A new study found that exercise can significantly reduce acute and chronic pain across various conditions, with shorter-duration programs delivering greater pain reductions. Exercise was associated with substantial reductions in pain, regardless of the type, intensity, or duration of exercise.
New research reveals that estuaries on the Petermann Ice Shelf weakened the glacier, contributing to its recent calving event. The study used satellite imagery to measure the river's incision rate, showing that the estuary formed, disappeared, and reformed repeatedly, leading to instability and increased risk of calving.
A new study published in JAMA Network Open found that Black and Hispanic patients are less likely to adhere to their diabetes medications compared to White patients. The study, which analyzed national health data from 2019, showed that extra assistance programs significantly reduced treatment gaps, particularly for high-cost treatments.
Researchers found that microscopic folds can act like programmable traffic gates for liquid droplets, stopping, letting pass, or merging them without contact. The folds sense droplets from a distance and adjust their curvature to control droplet size and shape.
Researchers found that strokes among adults ages 20-54 nearly doubled over nearly three decades, even as short-term survival after stroke improved. The increase was driven by ischemic stroke, with rates rising from 23.8 cases per 100,000 person-years in 1993-1994 to 47.3 cases per 100,000 person-years in 2020.
The Gerontological Society of America's 2026 Annual Scientific Meeting will take place in National Harbor, Maryland, from November 4 to 7. The event is expected to feature nearly 600 scientific sessions, making it the country's largest interdisciplinary conference in the field of aging.
A new study has found that having a transient ischemic attack (TIA) is associated with a higher risk of developing dementia. Researchers analyzed 113,081 people with a TIA and found that over seven years, one in five developed dementia, compared to 15% of those without a stroke or TIA.
Researchers found that exercise can modulate changes in the bladder caused by chronic stress, reducing pain and urinary frequency in IC/BPS. Voluntary exercise may offer a non-surgical, non-pharmacologic way to treat stress-linked urinary tract conditions.
Researchers built a custom laboratory device to simulate microgravity, revealing the human genome's robustness to external forces. The study suggests the genome's organization and dynamics remain unaffected by gravity, but may undergo changes in outer space due to DNA damage.
Researchers have mapped the mouse motor cortex into 16 distinct subregions, revealing its precise wiring and organization. This detailed map could help scientists understand and combat diseases like ALS and dementia, which affect the motor cortex.
Hot peppers grown in biochar and animal manure-amended soil exhibit higher heavy metal concentrations, particularly Zn and Cu. Bioaccumulation factors for certain metals exceed 1, indicating potential for remediation.
A three-herb preparation restored immune function in rats exposed to simulated weightlessness and challenged with bacteria, suggesting a nutritional way to help crew health on long-duration missions. The study also highlights the potential for the formula to support individuals on the ground who experience similar immune declines.
A novel research approach, the Law Clinic Study, allows people with dementia to contribute to knowledge, increasing societal understanding and improving future situations. Participants valued being heard and contributing to research, challenging stereotypes that people with dementia are unable to participate.
Researchers have developed radiation-resistant sodalite microspheres for efficient adsorption and in-situ immobilization of radioactive Cs+ and Sr2+ ions. The material's high strength, adsorption capacity, and radiation resistance make it a promising solution for nuclear waste management.
DirectHop, a 1-gram robot, can perform multiple hops in sequence and jump high enough to clear a standard stair step with single centimeter accuracy. The robot uses a tiny electric motor and three folding legs to launch itself to a specified jump height, and can twitch to right itself after landing for another jump.
A new study by OU researcher Sam Moore found that heavier training loads can lead to worse sleep recovery, lower wellness scores, and slower speed performance. The research highlights the importance of considering each athlete's individual needs to maximize success in sports.
Researchers developed a biodegradable sensor using cobalt chloride to detect moisture levels in food packaging, enabling easy monitoring of crispiness and quality. The sensor changes color from blue to pink as moisture levels rise or fall, reflecting actual changes in storage conditions.
A new study found that eating with a companion reduces blood glucose spikes and improves glucose recovery, suggesting that human physiology is inherently social. The researchers call this principle Social Physiology, which states that the human body regulates itself more efficiently in the presence of social partners.
A University of Phoenix study found that GenAI use among online adult learners is associated with higher academic performance and stronger digital confidence. The study, conducted by Jessica Sylvester and Melinda Kulick, surveyed 491 non-traditional undergraduate students and found that GenAI use was linked to better grades and confide...
A new study published in PLOS One finds that cats and dogs prefer kibble containing microbial proteins over standard animal-derived protein in a short-term preference test. The study involved 30 dogs and 30 cats, who were offered two bowls of food simultaneously for four consecutive meals over two days.
A Norwegian survey of 64,193 women found that those who had sex more than four times a week conceived faster than those who had sex less often. The study suggests that higher sexual frequency may be associated with increased fertility in planned natural pregnancies.
Researchers have found that an oral medication called Danegaptide can protect against vision-threatening damage in Non-Proliferative Diabetic Retinopathy (NPDR), a leading cause of blindness in working-age adults. The study highlights a new therapeutic approach that could replace or complement frequent, invasive eye injections for mill...
The study reveals that cellular processes in common marmosets slow down the production of nerve cells, resulting in a smaller and less folded brain. This discovery sheds light on the evolutionary development of the primate brain and may provide insights into human developmental disorders.
A large Norwegian study found that people born preterm are less physically active as teenagers and adults. The study, which measured physical activity using wearable sensors, suggests that preterm birth may be associated with reduced physical activity in young adulthood.
Researchers at Bar-Ilan University and Weizmann Institute successfully engineered immune cells to recognize and attack cancer and viral targets. The enhanced T cells demonstrated stronger immune responses and greater cancer-killing ability, improving survival in mice.
Simulations predict that historical carbon emissions from major fossil fuel producers will continue to contribute to global warming for many centuries. The study analyzed various future emissions scenarios, highlighting the long-term impact of past emissions on the environment.
A new University of Washington study shows that past emissions from carbon majors will continue to impact the environment for decades to come. The research, published in PLOS Climate, highlights the long-term effects of fossil fuel emissions on global warming.
A Vanderbilt Health team has identified several FDA-approved drugs with potential to improve outcomes associated with preterm labor. The study found that these drugs could inhibit uterine muscle activity and delay delivery, potentially reducing side effects to the mother or fetus.
Researchers at ETH Zurich have discovered a buried volcanic complex on the far side of the Moon, which provides evidence of a previous magnetic field. The study suggests that the Moon had an internally generated magnetic field 4.2 billion years ago, with the Dewar region being a key location for this phenomenon.
A new drug, Kamuvudine K-9, has been shown to preserve nerve fibers and halt neurological damage in a mouse model of multiple sclerosis. The drug, derived from HIV drugs, has been found to be more effective than existing treatments in restoring function and reducing inflammation.
ETH Zurich researchers analyzed asteroid Bennu's samples, revealing a Jupiter-led scenario and insights into the Solar System's early formation. The findings suggest that Bennu and other asteroids formed in a specific zone where material from the inner and outer regions mixed, with Jupiter playing a key role in this process.
Researchers have discovered a new class of plant defense receptors that can limit blast pathogen attacks and introduce broader immunity into wheat, barley, and rice. By bioengineering these receptors, they aim to create a new frontline defense against the devastating fungal disease.
This novel paradigm utilizes femtosecond laser synthesis and thermal oxidation treatment to fabricate Janus materials with dual photothermal and radiative cooling functions. The processing enables universal preparation of these interfaces on various metals, including tungsten, niobium, and molybdenum.
Researchers developed a gene-delivery system that converts reactive astrocytes into functional neurons, improving motor recovery in mice and rats. The system, TRANsCre-DIONE, selectively targets scar-forming cells and reprograms them into neurons, which generate nerve impulses and receive signals from other neurons.
A scalable optical-neural processor can detect deepfake videos with high accuracy while analyzing 15 or more video streams simultaneously. The system achieves an average detection accuracy of 97.79% and sensitivity of 99.86% in a visible-wavelength experimental demonstration.
Researchers at the University of Stuttgart developed a sustainable timber-concrete composite system for complex buildings, reducing embodied carbon emissions and structural height. The system, called UniversalTimberSlab, has a load-bearing capacity comparable to reinforced concrete, but requires significantly less material.
Researchers developed physics-embedded inverse learning (PEIL) to supervise parameter estimation in wireless communications and MRI. PEIL uses signal recovery to estimate intermediate parameters without labels, achieving strong symbol recovery and comparable performance to parameter-supervised baselines.
Researchers from the University of Surrey have found that silicon solar cells can reduce satellite power costs by up to 90% by improving efficiency and reducing material costs. The study also showed that silicon cells can be used to halve the weight of solar cells needed on spacecraft, freeing mass for fuel or instruments.
A study led by Göttingen University found that ethephon can delay flowering in sweet cherry varieties, potentially protecting them from frost damage. However, the treatment was not consistent across all varieties and regions, highlighting the need for further trials.
Prof. Denise Fischer-Kreer received the UNIPRENEURS award for promoting entrepreneurship within higher education and research in Germany. The professor has made significant contributions to fostering an entrepreneurial culture at the University of Bonn.
Scientists discovered that type I collagen, a protein abundant in the human body, helps cancer cells adapt to nutrient-deprived environments by switching fuel sources. Blocking this protein's interaction with collagen could slow tumour growth and make existing treatments more effective.
A major review found that AI and big data can improve supply chains, but technology alone cannot overcome poor data, weak skills, and bad decision-making. Businesses need reliable data, people with the right skills, and clear management systems to unlock the value of advanced technology.
Researchers found similar diarrhea outcomes among patients with low and normal fecal elastase levels, suggesting stool dilution is a possible cause. Fecal fat testing is recommended before enzyme therapy to confirm exocrine pancreatic insufficiency.
Researchers identify corramycin, a natural compound from soil bacteria, as a promising candidate against drug-resistant tuberculosis. The compound targets the DNA gyrase enzyme, preventing bacterial replication and ultimately leading to bacterial death.
A comprehensive review of the evidence links ultraprocessed foods to poorer cognitive outcomes and increased risk of dementia. The study highlights the need for further research to determine the causal relationship between these foods and brain health.
A research team mapped China's wastewater treatment plants' non-carbon dioxide emissions hotspot zones, showing national emissions declined until 2015 before increasing again. Targeted regulation of high-emitting facilities can significantly reduce greenhouse gas release.
A seven-year study on Antarctic plants reveals two complementary adaptive pathways in response to climate change. Deschampsia Antarctica and Colobanthus quitensis develop contrasting physiological responses to warming, prioritizing stability and hydraulic safety or plasticity and rapid acclimation.
MedAxiom has selected projects addressing real-world challenges in cardiovascular care, including value-based care and quality improvement. The selected abstracts will be presented at CV Transforum Fall’26, exploring practical approaches and results in care delivery and implementation science.
A new system for anatomical guidance in ultrasound helps novice users locate the correct views more reliably during trauma examinations. The system combines a predictive anatomical model with real-time imaging and mixed-reality guidance to aid probe placement and movement.
Researchers discovered that immune cells in adipose tissue require the enzyme ACC1 to maintain metabolic health, but its inhibition leads to metabolic impairment and inflammation. The study provides new insights into the complex relationship between obesity, immune cells, and metabolic health.
Researchers found that centromeres, a region essential for cell division, retain their function despite rapid and extensive mutations. The DNA sequences underlying centromeres evolve rapidly, yet their basic function is highly conserved, giving rise to the 'centromere paradox'.
Scientists found that the gene ZMYND8 drives T-cell exhaustion, revealing a new strategy to improve anti-tumor and anti-viral immune responses. Removing ZMYND8 improves anti-tumor and anti-viral responses on its own, and shows potential synergy in combination with immunotherapy.
A systematic review of mobile phone use during pregnancy and fetal outcomes found that prolonged or intensive use was associated with a range of adverse outcomes, particularly cardiovascular abnormalities and shorter gestational duration. The evidence also suggests possible biological mechanisms through which mobile phone use could con...
Researchers at Memorial Sloan Kettering Cancer Center have discovered a structural weakness in extrachromosomal DNA, a type of rogue DNA found in aggressive cancers, which can be targeted therapeutically. Blocking a single repair protein, polymerase theta, causes the DNA to fall apart, suggesting a new approach to treating cancer.
A new study from Columbia University Mailman School of Public Health found that stable employment in midlife is associated with better cognitive health in later life, while employment instability, early retirement, and dropping out of the labor force are linked to poorer cognitive outcomes. Men experience lower cognitive scores and gre...
The editorial highlights the gap between prioritization and mechanism in brain multi-omics research, emphasizing the need for functional testing and harmonized metadata to establish biological meaning and clinical relevance. It proposes three complementary strategies: dynamic comparisons, joint measurements, and targeted perturbation e...
A UCF researcher and her team used AI to screen existing FDA-approved drugs for potential treatments of schwannoma tumors in children with Neurofibromatosis type 2. The research identified 10 promising candidates, with the most favorable targets stopping tumor cell growth by impacting different cellular mechanisms.
Researchers analyzed the Texas All-Payer Claims Database to track Long COVID diagnoses across populations and variant periods. They found that Long COVID diagnoses followed waves of acute COVID-19 infection, with older adults and women having higher rates, and higher rates in rural counties.
A groundbreaking study from the University of St Andrews has combined the largest combined bat genome and fossil study, finding that bats most likely originated in Europe around 65 million years ago. The team also revealed that echolocation and flight evolved near the dawn of bat evolution.
A study by the University of Barcelona found that higher progesterone levels during the menstrual cycle can blur brain activity related to emotion regulation, leading to a lower mood. The research suggests personalized approaches to assessing and treating hormone-related mood disorders, such as premenstrual dysphoria.
Researchers identified a protein-degradation mechanism that contributes to the development of inherited CPVT, a disease that affects children and young people. The study suggests that inhibiting calpain, an enzyme involved in protein degradation, may restore normal heart function and reduce arrhythmias.
Researchers develop a robust approach for identifying chemical hazards using in vitro bioassays, mapping 266 Adverse Outcome Pathways to proposed tests for cancer, reproductive disorders, and more. The approach enables systematic identification of exposures to hazardous chemicals in everyday products.
A recent study mapped the regulatory changes that shaped human skeletal evolution, identifying a marked reduction in cartilage-maintaining molecules. This shift may have contributed to distinctive features of the human skeleton and the increased prevalence of osteoarthritis in humans.
Nearly half of US workers experience stress and anxiety, but those with high psychological capital are better prepared to cope. Organizations can help build psychological capital to improve employee engagement and retention.
Researchers found that AS01 adjuvant induces trained immunity in human monocytes and reduces tumor growth in selected mouse cancer models. The treatment also alters the tumor microenvironment, increasing frequencies of immune cells and reducing tumor-associated macrophages.
Research by Yang and Liu found that even minimal significance can have an effect on motivation, especially in children, and can combat nihilistic views. This is true for activities such as saving artwork or creating shapes, where the process and outcome are both valued.
Scientists tracked brain activity of schooling glassfish to uncover how animals detect social partners' actions, allowing groups to escape danger. The study found that social behavior is crucial for coordinated escape, with groups responding more effectively to threats than individual fish.
Researchers propose an error-state extended Kalman filtering method for state estimation in flexible cable-net recovery systems. The method directly employs multibody integrators for one-step state prediction, improving stability and accuracy, and achieving real-time operational capability.
Scientists have reconstructed the evolutionary history of bats, providing evidence that they most likely originated in Europe during the late Palaeocene period. The study analysed 103 bat genomes and 44 fossil bats, revealing that bats first evolved in Europe and then spread to Africa, the Americas, Asia, and Australia.
A study by University College London found that human impacts increase the risk of emerging infectious disease outbreaks, particularly in areas with fragmented ecosystems and climate change. The researchers identified a clear 'anthropogenic fingerprint' on the global geography of emerging infectious diseases, with factors driving outbr...
A study found that adding intravenous tenecteplase before thrombectomy in patients with moderate to severe basilar artery occlusion did not improve functional outcomes. The addition of tenecteplase before thrombectomy did not result in improved functional outcomes compared to thrombectomy alone.
Defering bilateral salpingo-oophorectomy beyond age 50 increases risk of ovarian cancer in BRCA carriers. The residual risk of ovarian cancer for older women in good health is considered high enough to warrant preventive surgery.
Researchers identified shared and disease-specific molecular changes in human brain tissue, contributing to neurodegeneration, psychiatric illness, and cognitive decline. The collection establishes a foundational resource for understanding brain disorders, accelerating discovery and therapy development.
A cross-sectional study found that structural brain volumes are associated with delay discounting, a key component of impulsive decision-making, in college-aged adults. The multilayer perceptron model provided an accurate estimate of delay discounting, shedding light on the neural basis of impulsive behavior.
Researchers at Boston Children's Hospital discovered a receptor-free means of signal transduction, identifying a potentially more effective therapeutic target for treating autoimmune diseases. This new method suggests alternative pathways for cell-to-cell communication, which may lead to the development of new therapeutic treatments.
A preliminary study led by UC San Francisco found that reducing ultra-processed food intake significantly improved symptoms of depression and anxiety in participants, who reduced their intake by over 85%.
Researchers at the Centre for Quantum Technologies and National University of Singapore have developed an atomic clock with lutetium, achieving record-breaking accuracy. The clock's precision is due to the element's stable properties, allowing it to withstand environmental changes and maintain its accuracy even in extreme conditions.
A new study by UC Berkeley researchers suggests that hyperreactive astrocytes are a primary driver of childhood epilepsy, particularly in the inherited disorder tuberous sclerosis complex. The findings highlight possible therapies to reduce inflammation and alleviate seizures, challenging the traditional view that neurons are the sole ...
A Yale-led study reveals that farmers in the Mississippi River Basin are storing more carbon dioxide in the soil than they are emitting when adding limestone to their fields, a practice known as 'liming'. This finding has major implications for agricultural soil management and suggests that enhanced weathering may deserve renewed atten...
Researchers created a detailed atlas of lipids across the mouse brain, showing a precise, orderly pattern that lines up with the brain's anatomy. The study found distinct territories, each with its own signature mix of lipids, and revealed patterns that earlier methods have missed, such as varied zones in the brain's white matter and c...
Recent advances in engineered mitochondrial delivery aim to improve stability, efficiency, and precision of mitochondrial transplantation. Four strategies have been proposed, including surface-engineering, cell-mediated delivery, vesicle-encapsulation, and cell-type-specific targeting.
The study provides unprecedented genomic resources for licorice, revealing key genes for medicinal metabolite biosynthesis and desert stress adaptation. The GiPHL1-Gi4CL5 regulatory module is identified as a major determinant of licochalcone A accumulation and drought tolerance in licorice species.
The study establishes a bidirectional trust framework for AI and blockchain interactions, addressing key issues like identity, permission, and intent-based execution. The framework identifies unfinished standards and security questions, highlighting the need for further research to ensure secure and autonomous systems.
Virtual reality may help patients with cancer experience less pain and anxiety in the short term, according to a systematic review and meta-analysis. The research found that VR was associated with reduced pain and anxiety in patients, with effects being more consistent among pediatric patients.
Researchers from the University of Bristol found that sheep grazing in spring can remove vital nectar for bumblebees, while honey bee hives have a modest impact on wild pollinators. Managing livestock and habitat types can support wild pollinator communities.
A new framework enables high-precision physical construction and autonomous inference to determine global optimum for high-power fiber lasers. The framework incorporates high-fidelity coupled physical models and physics-interpretable optimization strategies to overcome challenges in power scaling and beam quality.
Researchers propose a transfer path design method from cislunar orbits to retrograde geosynchronous orbits, revealing four transfer types and optimizing fuel consumption. Simulation results show that three-impulse solutions can achieve low-energy transfers within 8 days, with minimum fuel consumption below 1.5 km/s.
A new framework IDEAI organizes embodied AI around explicit intent, combining perception, knowledge, planning, action and values. It provides a structured commitment that can be inspected, revised and verified, guiding action and ensuring safety.
Researchers develop PHICS framework to integrate physics-causal modeling and Pareto optimization for inverse design of composites. This enables high-throughput evaluations and high-precision inverse parameter inversion of optimal microstructural parameters, leading to breakthroughs in thermal management materials.
Researchers at the University of Helsinki identified five brain profiles for depression, revealing distinct patterns of brain activity and connectivity. The study suggests that depression is not a biologically similar disease for everyone, and individualized treatment may be key to more effective care.
The GRACE survey will observe 420 hours of galaxy spectra across 10 times the moon's size, providing unprecedented data on galaxy properties and evolution. Researchers aim to create a 3D map of the universe, shedding light on how cosmic 'neighborhoods' shape galaxy appearance.
Researchers tracked 1,000 children's BMI growth from 1 to 8 years, finding distinct patterns linked to higher cardiometabolic risk, including persistent obesity and late-onset obesity. The study suggests that early childhood growth patterns are crucial for identifying children at risk of later cardiovascular and metabolic diseases.
Researchers have identified a trait shared by broader-spectrum phages that allows them to target multiple bacterial strains. The discovery could lead to the development of more effective phage therapies, making them more accessible to patients with drug-resistant infections.
A new NIH-funded center, co-led by UT San Antonio School of Dentistry, aims to accelerate evidence-based dental care by exploring pulpotomy as an alternative to root canal procedures. The center will develop, implement, and evaluate a national training platform to improve clinical practice.
Energy Transfer and Sunoco have donated $2.2 million to support pediatric cancer research at UT MD Anderson, marking the highest-ever gift amount from their annual employee campaign. Since 2014, the company's employee fundraising efforts have resulted in over $20 million donated to the institution.
This study found that patients with more severe baseline liver fibrosis achieved higher rates of HBeAg clearance and substantial improvements in non-invasive fibrosis indices. Baseline liver fibrosis severity is a key independent factor in predicting treatment response to Peg-IFNα plus NAs in HBeAg-positive CHB patients.
A study using fruit flies found that shielding them from the Earth's magnetic field altered mitochondrial function, lifespan, and physical performance. The effects depended on the health of the flies' mitochondria, with healthy flies showing improved movement and healthy Pink1 flies living longer.
Dr. Michael Twardowski, Ph.D., an internationally recognized expert in optical oceanography, has been named Edwin A. Link Ocean Technology and Defense Endowed Professor at FAU Harbor Branch. He will focus on developing innovative ocean-sensing technologies for marine science and national defense.
In the Arctic's Chukchi Sea, ocean currents accelerate the sinking of carbon-carrying phytoplankton, with blooms under sea ice up to 10 times denser than in open water. This phenomenon helps explain the formation of benthic biomass and supports marine life in the region.
The American College of Lifestyle Medicine (ACLM) has developed a new framework to standardize lifestyle medicine data collection across healthcare systems. The framework outlines a consistent approach to capturing information on lifestyle behaviors, clinical outcomes, interventions, and patient experiences. By standardizing data colle...
Toddlers learn words from overheard speech, not just directed talk, and this impacts language development. Children with larger vocabularies learn words from overheard speech earlier and more easily, creating a virtuous cycle that grows their vocabulary further.
A new, incisionless liver cancer treatment called histotripsy was associated with low rates of laboratory toxicity and procedural complications in a real-world review of 972 patients. However, the study found that 11% of patients died within 30 days, suggesting that advanced cancer and overall disease burden may be contributing factors.
Researchers at Children's Hospital of Philadelphia found that dietary interventions can significantly alter outcomes in Hirschsprung disease, suggesting previously unknown mechanisms to improve care for children. The study discovered that a standard diet can induce microscopic and cellular changes in the colons of animal models, leadin...
A study found that cannabis lowered some stress measures, such as cortisol levels, but others remained unaffected or increased. Subjective reports of participants showed a strong correlation with reduced stress, but physiological indicators like heart rate and heart rate variability were less affected.
Dr. Katherine Tuttle's pioneering work has transformed the treatment of chronic kidney disease, reducing risks of kidney failure and cardiovascular events. Her research has established SGLT2 inhibitors and GLP-1 receptor agonists as breakthrough therapies for CKD and cardiovascular-kidney-metabolic syndrome.
The IVM-KIDS project aims to address the evidence gap for ivermectin use in children under 15 kg, a population excluded from parasite control programs due to lack of safety evidence. The four-year initiative will conduct clinical research to determine the safety and efficacy of ivermectin in this age group.
Researchers tested DIY Corsi-Rosenthal Boxes in university classes, showing a 61% reduction in particulate matter and minimal fan noise disruption. The low-cost, affordable alternative to commercial portable air purifiers can improve indoor air quality without disrupting the learning environment.
A new study by Silent Spring Institute identified hundreds of chemicals in pesticide products that may increase breast cancer risk, including inert ingredients that evade safety testing. The study highlights a regulatory blind spot and calls for stronger oversight of pesticide formulations.
Two new sea spider species are discovered in the Salish Sea, shedding light on the diversity of marine arthropods and their impact on ecosystems. Researchers found these species to have unique traits, such as hairy legs, red eyes, and dexterous ovigers.
A research team at the Duke Quantum Center has observed string-breaking dynamics related to particle-antiparticle formation on a quantum simulator. The experiment emulates a phenomenon where two connected fundamental building blocks of matter stretch apart, creating new particles when the connection snaps.
Researchers at the University of Liège and Rockefeller University have made a major breakthrough in understanding the biology of trypanosomatid parasites, which cause diseases such as sleeping sickness and Chagas' disease. The discovery sheds light on a previously mysterious molecular machine essential to the parasites' survival, revea...
New York University researchers have trained an AI model to predict stable tautomers in drug-like molecules, addressing a challenge in molecular design. The model, released as an open-source tool, can analyze large molecular libraries and identify correct tautomer assignments.
Researchers at Cornell University have developed microrobots that can sense temperature and coordinate to change their environment. The robots use a feedback loop inspired by natural systems to alter physical conditions, such as pumping liquid from hot to cold regions.
An international study has established age-specific ultrasound reference values to distinguish normal joint changes from early signs of inflammatory arthritis. The study analysed over 28,000 joints from 802 healthy volunteers and developed new thresholds for normal and abnormal findings, which will help clinicians identify inflammatory...
Researchers at Boston Children's Hospital developed a slow-release injectable drug delivery system that achieved pain-numbing anesthetic effects lasting two to three weeks in rats. The system uses liposomes with multiple compartments, allowing for ultra-slow release of hydrophilic drugs.
Global warming is causing heatwaves to occur earlier, lasting longer, and developing faster worldwide, with significant changes observed in drylands. The study found that heatwave risks depend not only on intensity and duration but also on timing and onset speed.
GBIF has grown to include 70 participating countries and 3.8 billion biodiversity data records, supporting over 15,000 publications and eight new peer-reviewed research papers per day. Despite challenges, GBIF continues to provide critical infrastructure for biodiversity science and policy worldwide.
A four-year project has produced a blueprint for transforming digital healthcare into a circular system, keeping products and materials longer in use. The Digital Health in the Circular Economy project recommends redesigning healthcare systems to deliver greater environmental benefits, with changes across clinical workflows, product de...
US mortality rates have exceeded peer countries, with increasing deaths from external causes and rising mortality from hypertensive and other diseases. The study highlights the need for political will to improve health outcomes.
A new study reveals that grazing abandonment leads to lower soil carbon, while continued grazing consistently results in higher soil carbon. Grazing is found to be crucial for sustaining grasslands and enhancing soil carbon storage.
A study found that racial and ethnic differences in US disability insurance approval rates are largely attributed to socioeconomic, health, and demographic factors. After adjusting for these factors, the disparities in allowance rates become statistically insignificant.
New research shows how precision agriculture can save up to 15% of water needed to produce tomatoes and grapes, while improving yield and fruit quality. By using sensors to shield plants from weather stress, farmers can also test fruit quality without damaging the crop.
A recent review of 3 million participants found small positive associations between prenatal paracetamol exposure and autism and ADHD, but these associations weakened with higher-quality studies. The evidence does not support a causal link between paracetamol use during pregnancy and neurodevelopmental disorders in children.
A pharmacist-led medication review improved medication quality in older adults with cancer, with 29.9% fewer patients on potentially inappropriate prescriptions and 34.2% less medication overuse. The review also recommended 337 missing vaccinations.
Researchers at ETH Zurich have developed a new method to manufacture tiny OLED pixels using direct light exposure and photolithography. They created luminescent polymers in various colors that serve as photoresists, enabling the creation of fine-scale geometric structures.