The URI team developed a cost-effective, easy-to-use tabletop device to generate pressure waves mimicking blasts that cause neurodegeneration. The device helps researchers study the development and progression of neurodegenerative diseases, including TBI-related neurodegenerative disease.
Researchers reveal peculiarities of room temperature organic photodetectors, highlighting their unique physical properties and special features. The upper detection limit for OSC photodiodes is comparable to that for ISC photodiodes, but with a significant spread in values.
KAIST's research team presents a new direction for future software security research with their automatic C-to-Rust translation technology. The technology proves the mathematical correctness of the conversion, solving existing AI limitations and C language security issues.
Researchers at The University of Osaka have developed an eco-friendly method to produce highly stable and biocompatible gold nanoparticles using microalgae. This breakthrough enables the creation of safer and more effective cancer therapies with fewer side effects for patients.
Researchers have identified three distinct immunotypes in EPTB patients, revealing new insights into disease mechanisms. Additionally, gene expression-based biomarkers have been developed to reliably diagnose both pulmonary and extrapulmonary tuberculosis.
Researchers at Columbia University found that mosquitoes are more persistent in their response to humans at dawn and dusk due to their internal clocks. By mutating a gene that controls these clocks, scientists can alter the behavior of mosquitoes to reduce biting rates.
A research team at KAIST has elucidated the principle by which cells decide their direction of movement without external stimuli. The study reveals that proteins interact within living cells to control cell movement, with specific combinations governing straight or changed direction.
A recent USC study tracked 85 young adults over four years and found that increased ultra-processed food consumption was linked to elevated blood sugar and early signs of diabetes risk. The researchers also discovered that limiting UPF intake can help prevent disease.
A new study from Edith Cowan University found that recreational athletes often experience disordered eating and exercise behaviors despite perceiving themselves as healthy and fit. Only 26% reported being satisfied with their body weight and shape, highlighting the gap between physical health and body image.
Scientists warn that tiny airborne fragments of plastic could act as invisible vectors for viruses, potentially influencing respiratory disease transmission. The researchers urge the scientific community to test the hypothesis through coordinated laboratory and epidemiological studies.
The 15% expansion of food stamp payments during the COVID-19 pandemic reduced child food insufficiency among SNAP participants compared to eligible non-participants. In Hispanic-American households, odds were 39% lower, while in large households (6+ people), they were 33% lower.
Scientists developed a fast, energy-efficient method to create an iron-carbon catalyst that can remove antibiotic pollutants from both water and soil by using oxygen from the air. The Fe/C catalyst demonstrated remarkable performance in degrading sulfamethoxazole up to 94.6% within four hours.
The 2nd International Conference on Civil Engineering and Smart Construction (ICCESC 2025) aims to bridge academic accomplishments with industrial progress. The conference covers various areas of interest including civil engineering, smart construction, and intelligent technologies.
A new study found that cash transfer programs led to significant improvements in health outcomes across 37 low- and middle-income countries. Women were more likely to plan pregnancies as they wished and receive birth control when needed, resulting in lower infant mortality rates. The programs also had a positive impact on child nutriti...
Scientists have created a comprehensive picture of bacterial stator evolution, revealing how these ancient proteins propelled bacteria 3.5-4 billion years ago.
Multiple Sylvester physicians presented their research on various hematological cancers, including lymphoma and myeloma. The studies showcased promising results for treatments such as CAR-T therapy and immunotherapy combinations.
Researchers discovered a new optical principle to amplify light in water using non-harmonic two-color femtosecond laser excitation. This breakthrough achieves a 1,000-fold enhancement in broadband white-light output and unlocks advances in bioimaging and ultrafast spectroscopy.
A study from OIST shows that abrasion from common additives can lead to efficient reactions under mechanochemical conditions. Abrasive materials like tungsten carbide or diamond powder activate catalysts and drive coupling reactions. This finding changes the way researchers think about mechanochemical catalysts.
Neural signals respond differently depending on time of day, with reduced activity at sunrise and enhanced at sunset. Blocking adenosine reveals a key regulator of cortical excitability across the day.
Using stress cardiac MRI testing to measure blood flow around the heart appears to improve diagnosis and patient quality of life for people with suspected angina. The test can help identify small vessel problems that may be causing chest pain, which are often under-recognized in women and other groups.
A new study found that providing healthy, medically tailored meals and fresh produce boxes along with nutrition counseling can improve the quality of life for people with heart failure. The 90-day trial showed significant benefits compared to dietary counseling without food delivery.
A population-based cohort study found that the cumulative incidence of scrotal surgery among male living kidney donors was 1 in 8 after 20 years, compared to 1 in 143 for non-donors. Most males who donate a kidney won't develop this complication, but it's essential to inform past and future donors about the risk and potential symptoms.
Researchers found a novel link between shared brain-gene patterns and autism symptom severity in children with autism and ADHD. The study suggests that focusing on specific symptom dimensions and their biological correlates may lead to more precise recognition and treatment approaches.
A study found that combining PCSK9 inhibitor alirocumab with statin rosuvastatin reduced LDL cholesterol levels by more than 50% among patients after a heart transplant. The treatment was safe and showed significant cholesterol-lowering impact, but further studies are needed for confirmation.
A quality improvement program helped reduce 'bad cholesterol' levels among military veterans, according to a preliminary presentation at the American Heart Association's Scientific Sessions 2025. The study found improvements in patient adherence and LDL-cholesterol goal attainment among participating veterans.
A study found that Black adults living in food deserts who received home-delivered groceries and dietary guidance based on the DASH eating plan had a greater reduction in blood pressure levels compared to those given a stipend to purchase groceries. The program improved cardiovascular and metabolic health outcomes, but limitations incl...
Researchers found that prasugrel may offer an advantage over ticagrelor for individuals with Type 1 or Type 2 diabetes and complex coronary disease. This is because the two medications are not interchangeable, and treatment with prasugrel may provide better benefits in preventing blood clots and adverse cardiac events.
A six-month family-based program in rural China reduced systolic blood pressure by an average of 10 mm Hg compared to non-participants. Participants implemented a low-sodium diet, exercised regularly and monitored their blood pressure using digital devices.
A new study found that a polypill combining medications for heart failure improved heart function, symptoms, and quality of life. Adults with reduced ejection fraction heart failure who took the combined medication had fewer hospitalizations and greater medication adherence than those taking individual pills.
A clinical trial led by the University of Oklahoma Health Stephenson Cancer Center has shown promising results with a new drug combination targeting metastatic colorectal cancer in patients with ATM-deficient tumors. The treatment, combining alnodesertib and irinotecan, showed substantial reductions in cancer size in these patients.
Janelia researchers have uncovered a complex interplay between the ER and lysosomes, with Lunapark stabilizing ER junctions and lysosomes regulating nearby translation. This finely tuned partnership links nutrient sensing and stress signaling to protein biogenesis.
The Blue Zones Certification Course recognizes clinicians with the knowledge to promote longevity, well-being, and health equity. Clinicians will gain expertise in applying evidence-based lifestyle habits to prevent chronic diseases.
The CliMetS initiative aims to bridge research gaps and foster cross-continental partnerships to address the threat of seabed methane seeps. Through a series of regional workshops, HKUST has united over 200 experts worldwide in mapping and quantifying these seeps.
A recent study found that team-based clinic participants perceived significant improvements in patient care, whereas technology-based clinic participants saw limited benefits. The study highlights the importance of human interaction and values-centered care in supportive cancer care.
Researchers developed a new approach combining genetic ancestry, lifestyle, and social determinants of health to identify individuals with skin cancer. The AI model achieved 89% accuracy in identifying skin cancer across all populations, with 90% accuracy for European ancestry and 81% accuracy for non-European ancestry.
Primary Biliary Cholangitis (PBC) is a chronic autoimmune liver disease characterized by immune-mediated destruction of small intrahepatic bile ducts. Recent studies have highlighted the significance of gut microbiota dysbiosis in PBC, with reduced diversity and imbalanced flora contributing to disease progression. The gut microbiome a...
The first 2D semiconductor FPGA has successfully integrated approximately 4,000 transistors on a wafer scale, marking a significant transition for 2D electronics. The device utilizes an independently innovated integration process platform to overcome critical challenges and achieve reliable operation.
A new study found that adding a PCSK9 inhibitor to a high-intensity cholesterol-lowering regimen reduced the risk of a first major cardiovascular event among adults with ASCVD or diabetes. The study suggests long-term lowering with PCSK9 inhibitors can improve cardiovascular morbidity and mortality over time.
Researchers analyzed insurance claims data from US health insurers to demonstrate the cardiovascular benefits of semaglutide and tirzepatide. Both GLP-1 drugs provide cardioprotective effects, reducing the risk of stroke and heart attack by 18% and 13%, respectively.
A new study reveals that increasing NAD⁺ levels corrects RNA splicing mistakes, improving brain function and restoring memory in animal models of Alzheimer's disease. The researchers discovered a previously unidentified pathway involving the protein EVA1C, which plays a crucial role in correcting tau-related neuronal damage.
Websites for COP conferences emit significantly more carbon than average internet pages, with a 13,000% rise in emissions between 1995 and 2024. The team's findings highlight the need to reduce digital footprint through practices such as page size limits, optimized site layouts, and renewable energy hosting.
Researchers at the University of California San Diego have developed an electronic sticker that monitors vitamin C levels using sweat from fingertips, providing a convenient and low-cost alternative to current methods. The system is battery-free and can be manufactured at a low cost, making it potentially disposable and widely accessible.
Researchers at Karlsruhe Institute of Technology discovered that enclosed water can influence its surroundings and favor binding between molecules. This finding could lead to the design of more effective drugs and new materials by leveraging the binding force of highly energetic water molecules.
The study reveals that pottery production was organized in specialized workshops near clay deposits, indicating a hierarchical organization of the El Argar society. The findings suggest a structured economy with regional and economic interactions, contradicting previous ideas about local production.
Researchers at UVA School of Medicine found that the breakdown of protective brain structures called perineuronal nets leads to social memory loss in Alzheimer's patients. Preventing the degradation of these nets may lead to new treatments to prevent or delay the disease.
The study found that having no biological offspring was linked to a higher risk of schizophrenia in both men and women. Having more than one offspring compared to one was associated with disease risks across multiple systems. Each additional offspring reduced mental and behavioral disorders by 7% and breast cancer risk by 18% for women.
A researcher is exploring how maternal diet influences offspring food choices later in life, using cells called neuropods that send signals from the intestine to the brain. The goal is to create personalized diets that are more palatable and promote healthier eating habits.
Researchers at Uppsala University have identified a new genetic technique that enables targeting of tumour cells with elevated levels of proteins driving medulloblastoma. The technique, which works like a Trojan horse, introduces an enzyme linked to SOX9 sequence, killing tumour cells.
The study identified two major factors that improve survival for children with IHG: achieving a complete surgical resection and cancer-directed adjuvant treatment. Early surgery in infants was fraught with risks of bleeding and early oncologic death, highlighting the need for strategies to minimize surgical morbidity.
Researchers from Radboud University identified eight legal risks associated with MLMs, including false income promises and pyramid scheme-like structures. Studies funded by the MLM industry often downplay these risks, creating a false impression that MLMs are safe business models.
Exercise promotes angiogenesis and lymphangiogenesis through molecular signaling pathways, enhancing vascular function and immune response. This process offers potential interventions to combat age-related decline and disease, including cardiovascular diseases, muscle atrophy, and metabolic disorders.
Researchers at the Institute of Advanced Materials aim to develop sustainable, high-performance lead-free memristors for neuromorphic computing. The MemSusPer project seeks to improve perovskite layer properties and test new materials for enhanced electrical conductivity.
A new medication called DR10624 has shown promising results in reducing high triglyceride levels by over 60% in patients with severe hypertriglyceridemia. The treatment also improved cholesterol and liver health, offering a potential alternative for managing this condition.
Researchers developed a first-of-its-kind prenatal brain model to study cerebral hemorrhages on stem cells in preterm birth. An antidote reduced brain damage, and the study identified how neural stem cells are damaged by elevated interleukin-1 levels.
Editage's expansion into Germany brings a legacy of quality, trust, and subject-area specialization to the country's respected research environment. The company aims to strengthen support for researchers in Germany, helping them communicate their discoveries effectively while preserving authenticity and integrity.
A study reveals that nearly half of the global population lives in regions facing three or more environmental problems, including polluted air, unsafe water, and biodiversity loss. The analysis provides strong evidence for urgent climate action as countries prepare to convene for COP30.
A new study finds that GLP-1 drugs tirzepatide and semaglutide reduce the risk of heart attack, stroke, and death from any cause in patients with type 2 diabetes. Both medications provide strong cardioprotective effects and may be integrated into clinical cardiovascular practice.
Researchers studied MALAT1 levels in a woman with triple-negative breast cancer, finding high levels at diagnosis and decreased while receiving treatment. Notably, levels increased at a distant metastatic site, suggesting MALAT1's role in TNBC's spread. The study informs future treatments and potential clinical trials.
A daily oral medication has been shown to lower bad cholesterol levels in people with a previous heart attack or stroke, or those at high risk for one. The study found that participants taking the medication had significant reductions in LDL-C levels and achieved guideline-recommended targets.
Two health tech companies, PolyVascular and Brainomix, won the American Heart Association's Health Tech Competition for their innovative solutions to improve cardiovascular disease and stroke patient outcomes. PolyVascular developed a minimally invasive valve to help children with congenital heart disease, while Brainomix created AI so...
Researchers have discovered how key molecules coordinate chromosome alignment in cell division. Dual inhibition of KIF18A and CENP-E selectively kills cancer cells, suggesting a new therapeutic avenue for cancer treatment. This study highlights the importance of targeting specific proteins to develop more effective anticancer therapies.
Researchers at the University of Pittsburgh have developed a skin patch test that can detect antibodies associated with COVID and flu infections. The test uses carbon nanotubes and is orders of magnitude more sensitive than existing tests.
Research finds that experiencing poverty-level family income over two decades can significantly increase the risk of dying prematurely. Rising unsecured debt is also associated with a higher risk of premature mortality, particularly when debt increases over time.
A new study suggests that chronological age should be considered when creating treatment plans for men with metastatic hormone-sensitive prostate cancer. Older patients are more likely to experience comorbid conditions and die from causes other than prostate cancer.
Researchers found that the leptin-SCD pathway fuels breast cancer growth and motility, leading to poorer recurrence-free survival. Selectively blocking SCD activity can counteract pro-tumorigenic effects driven by leptin, revealing a potential therapeutic target for obese patients.
Renowned gastroenterologist Jean-Frédéric Colombel, MD, will deliver the 31st Anatomy Lesson on November 20, exploring Mount Sinai's pioneering work in IBD prevention and treatment. His presentation aims to highlight the growing problem of immune diseases, including Crohn's disease.
A Duke University study shows that cultural norms influence gesture use, with Black and White Americans communicating differently. The research highlights the importance of considering nonverbal cues to improve understanding across racial groups.
A study found that patients with peripheral arterial disease (PAD) who also have atrial fibrillation (AFib) are at a significantly higher risk of major adverse cardiovascular events, including heart attack, stroke, and death. The presence of AFib nearly doubles the risk compared to PAD alone.
The joint research hub aims to bridge academic research and scalable infrastructure for open AI systems, with a focus on decentralised computing architectures and secure AI marketplaces. Early proof-of-concepts are expected within two years, targeting pilot applications in finance, healthcare, and smart infrastructure.
Researchers at UMC Utrecht are developing a predictive model to accurately predict disease progress in juvenile dermatomyositis. The Interferon Score aims to identify which children can safely reduce medication and which require intensified treatment.
A new UAlbany study finds that Black, Hispanic, and Native American children are significantly more likely to struggle with reading compared to white and Asian peers. The analysis of a nationally representative sample shows these gaps emerge by kindergarten.
A new method of gene editing allows for the efficient production of non-GMO, genome-edited plants without introducing foreign DNA. The technique uses Agrobacterium-mediated transient expression to enable genome editing in a transgene-free manner.
Researchers from Chung-Ang University have developed a novel AI-based approach for producing high-fidelity and defect-aware ultrasonic images, outperforming traditional techniques. This technology has the potential to revolutionize non-destructive testing in industries such as semiconductors, energy, and automotive.
A new study reveals a significant accumulation of microclots in Long COVID plasma, driven by excessive NETs production. This interaction may become pathogenic when dysregulated, suggesting underlying physiological interactions between microclots and NETs.
A new method uses uranium-lead dating and elemental mapping on dinosaur eggshells to accurately determine the age of fossil sites. This technique overcomes limitations in dating fossils themselves or associated minerals, providing a powerful tool for paleontologists to unravel mysteries about dinosaur evolution.
A new study found that babies as young as 7 months old can quickly recognize their mothers' voices, but struggle with unfamiliar ones. Maternal speech may also play a role in shaping social processing, influencing how babies respond to new faces.
A clinical trial found that ivermectin can be safely given to young children weighing as little as 5 kilograms, challenging existing manufacturer restrictions. The study's results could spur progress against diseases like intestinal worms, scabies, and river blindness.
The collaboration combines Insilico's Pharma.AI platforms with Lilly's expertise to discover and advance new therapies. Insilico will utilize its platform to generate candidate compounds, accelerating the development of transformative treatments for urgent patient needs.
Researchers at NYU found that teacher autonomy, peer collaboration, and collective responsibility positively impact academic achievement for English learners. Schools with greater levels of these factors earned their students more high school credits.
Researchers found a link between platelet aggregation and Alzheimer's biomarkers in midlife, suggesting a potential early warning sign. The study analyzed 382 participants and found that stronger platelet clumping was associated with higher levels of amyloid and tau proteins.
A new study found that people often misperceive the environmental impact of everyday food products, with common misconceptions including overestimating processed foods and underestimating water-intensive products. The researchers suggest that clear labels could help consumers make informed sustainable choices.
A team of engineers at Rice University has developed a cleaner approach to recycling lithium-ion battery waste by recharging the cathode materials. The process produces high-purity lithium hydroxide with minimal energy consumption, making it a promising solution for sustainable battery production.
A study found that reducing amino acids methionine and cysteine in lab mice' diets led to significant weight loss through increased thermogenesis, similar to cold-induced methods. The research team believes this could be a promising approach for obesity treatments and developing functional food products.
A new study suggests that catheter ablation can reduce the risk of stroke in people with atrial fibrillation (AFib) and may even allow them to stop taking blood thinners. The study found that long-term oral anticoagulation is not necessary after successful ablation in patients with moderate to high stroke risk.
Researchers studied mechanical properties of solids as a function of grain size and boundary thickness, revealing that thick boundaries improve strength and ductility in single-component face-centered cubic materials. However, for other materials, increasing boundary thickness softens the material due to dislocation-dominated plasticity.
Autoimmune hepatitis is often associated with other autoimmune conditions, including thyroid disease, type 1 diabetes, inflammatory bowel disease, and rheumatologic disorders. The study highlights the need for precise diagnostic criteria and interdisciplinary management strategies to optimize outcomes in patients with multi-organ autoi...
Sanjay Rajagopalan, a leading expert in cardiovascular medicine, has been recognized for his pioneering work on the impact of environmental risk factors on heart health. His research has informed public health policies worldwide and led to new understanding of how air pollution affects cardiovascular health.
Avram Miller, a renowned scientist and innovator, has been appointed as the first IIT Fellow, marking a new initiative to recognize leading figures in science and innovation. The program aims to foster collaborations with prominent experts worldwide, strengthening IIT's global reputation.
A federally funded clinical trial tested an intervention to prevent suicides among people recently released from jail, reducing suicide attempts by over half. The safety planning intervention involved in-jail programs and telephone check-ins for six months.
Researchers from NUS Medicine and CHA University have developed AI-assisted diagnostic tools for male infertility, identifying hidden patterns in clinical data. A novel compound, MIT-001, has been shown to reverse age-related embryo decline by targeting ferroptosis, a form of cell death driven by iron and oxidative stress.
A comprehensive study published in Otolaryngology–Head and Neck Surgery reveals a strong link between type 2 diabetes and hearing loss. The research found that individuals with diabetes face a significantly elevated risk of hearing loss, with the prevalence ranging from 40.6% to 71.9%.
Allergist Cherie Zachary, MD, was installed as president of the ACAAI, replacing David Stukus, MD. Dr. Zachary brings experience in leadership and equity initiatives to her role.
Researchers at the University of Cincinnati have developed a new technique to treat cancer by altering the physical structure of subcellular organelles, specifically lipid droplets. By grouping and locking up lipid droplets, they can starve cancer cells of energy, slowing tumor progression.
Researchers identified 32 common differentially expressed genes involved in IA, including NGFR and SERPINE1, which may serve as biomarkers. The study suggests that understanding the involvement of aging-related genes can aid in developing therapeutic strategies to minimize surgical interventions.
Researchers developed green-synthesized cerium oxide nanoparticles that combined cidofovir with nanoceria, enhancing anticancer activity and binding affinity to DNA and RNA. The new compound destroyed over 97% of cancer cells, suggesting a promising candidate for future cancer therapies.
The MRC Laboratory of Medical Sciences launches its innovative Team Science initiative to address major challenges in human health. Two projects focus on ageing and sex differences, exploring inflammation, reproductive health, and infertility through a transdisciplinary approach.
The FDA has revised the labeling for menopausal hormone therapy based on current evidence, which may affect patient safety and treatment options. The updated guidelines aim to provide more accurate information for healthcare providers and patients.
The new clinical cancer research center will support lung and genitourinary cancers, serving as a central hub for seven VA medical centers. The grant aims to improve access to precision oncology trials and patient care for veterans diagnosed at later stages.
Child abuse and neglect rates in the US have declined overall over the last decade, but disparities persist, particularly among Black children and female children. Poverty is identified as a critical target for intervention, and strengthening government financial assistance programs can help reduce disparities.
Researchers at KAIST have developed a new technology called SHARE that can reconstruct high-quality 3D scenes using only ordinary images without precise camera pose information. This breakthrough enables rapid and precise reconstruction in real-world environments without additional training or complex calibration processes.
A cross-sectional study found significant associations between state-level firearm ownership and all-cause and firearm-specific homicide among pregnant women. The results suggest that prevention efforts should focus on women during pregnancy, particularly in states with higher firearm ownership rates.
Researchers used single particle spectroscopy to study how cyanobacteria protect themselves from too much sunlight. They found that a shared mechanism, called the orange carotenoid protein, binds to distinct but specific sites in different phycobilisome architectures, providing similar protection.
A study by Kahori Kita and colleagues at Johns Hopkins University found that switching between movement patterns is difficult, especially for newly learned motor skills. However, with practice, participants improved their ability to switch between movements. The researchers hope to further explore how these memories are retrieved.
Researchers found that an earlier blood transfusion may reduce the risk of heart failure and irregular heartbeat in adults with heart disease. The study suggests that waiting until hemoglobin levels are low before transfusing blood may not be the best strategy for high-risk patients.
A new native bee species named Megachile (Hackeriapis) lucifer has been discovered in the Bremer Range region of Western Australia. The striking bee was found visiting both an endangered wildflower and a nearby mallee tree, and its discovery highlights the importance of understanding native bees before their habitats are disturbed.
Ordene Edwards explores how motivation can improve retention and academic success among engineering students. The study aims to help students see the value in their studies, increasing engagement and persistence.
Scientists at Southwest Research Institute (SwRI) have successfully replicated induced Pluripotent Stem Cells (iPSCs) using a new application of their cell-expansion bioreactor. The bioreactor's unique geometry allows for the growth of large quantities of iPSCs, which can differentiate into any other cell type in the body.
A collaborative research team is studying how photosynthetic cells retain 'heat stress memory', a key adaptive mechanism that could help crops withstand intense heat waves. The team aims to decode this process using genome-scale and high-throughput approaches.
A recent study from Karolinska Institutet has identified a specific protein pattern in the blood that may reflect an increased risk of hereditary atherosclerosis. The research found that certain proteins, such as follistatin and cathepsin D, are significantly elevated in people with a family history of early-onset coronary heart disease.
Researchers designed a self-powered, compact tactile interface using an MXene/Bi 2D heterojunction. The device combines sensing, encoding, and low-power readout, achieving high sensitivity, fast response, and durability.
The study reveals fundamental physical principles underlying bacterial FM signal processing, demonstrating that FM decoding mechanisms increase information entropy by approximately 2 bits compared to traditional AM. A simplified cAMP signaling pathway was reconstructed using a light-controlled system, enabling precise monitoring of fre...
The $12.25 million NSF grant will fund the development of an advanced system prototype and tools for automation, remote data control, and scientific workflow management. The project aims to support the establishment of data centers in the region and provide access to these resources to researchers nationwide.
Researchers found that popular AI models, such as large language models (LLMs), are prone to discrimination and fail critical safety checks. This poses a significant risk to robot safety, particularly in settings where vulnerable individuals are involved.
Over the past two decades, nearly half of US states have reported firearm mortality as the leading cause of death in children aged 1-19. Gun violence has become the primary cause of death for this age group, with Alaska being the first state to report this trend in 2004.
Researchers found that people with high blood pressure who took a daily chance to win cash were more likely to take their medication consistently. However, they did not achieve significantly better blood pressure reductions compared to those without financial incentives. The study suggests that improving long-term behavior changes is c...
A new study found that people with generalized anxiety disorder, panic disorder, and social anxiety disorder have lower levels of choline in their brains. Choline is vital for cell membranes and brain functions like memory, mood regulation, and muscle control.
A new gradient anode design addresses key challenges in sodium batteries, achieving high-energy-density and stable performance. The symmetric cell demonstrates ultralong cycle life and unprecedented energy density of 200 Wh kg-1.
A new study found that using a simplified clot-preventing medication regimen for one month after stent placement in adults with atrial fibrillation is equally safe and effective as a standard year-long treatment regimen. This approach may help reduce bleeding risk associated with the medications while maintaining stroke, heart attack, ...
A study by the University of Kansas found that Kansas City's zero-fare bus policy attracted 17% of respondents who started using bus service, particularly among younger people and white residents. The policy also increased overall bus use, with new users without vehicle access making more trips per week than those with access.
Researchers at UTA are exploring the potential of zinc to protect and regenerate muscle tissue damaged by trauma, with a focus on reducing secondary damage. The study uses a zinc-infused gel to promote muscle regeneration following blast injuries and aims to identify a safe and convenient way to apply zinc directly to muscle tissue.
Scientists at the University of Pittsburgh have created phages with synthetic genetic material, allowing them to add and subtract genes. This breakthrough enables researchers to engineer phages to target specific bacteria, offering new hope for combating antibacterial resistance.
Researchers found that regional differences in environmental conditions, rather than diet quality, drive divergent health trends in California Sea Lions. Despite similar diets, populations in Mexico are declining while those in the US are thriving.
The inaugural Margot and Tom Pritzker Prize for AI in Science Research Excellence recognizes outstanding contributions to the intersection of artificial intelligence and scientific research. Winners Kyle Cranmer and Deborah Marks were honored for their pioneering work in simulation-based inference and language modeling methods.
The study reveals how chemical sensors discriminate among various odorant molecules using explainable AI, enabling the selection of receptor materials for high-performance sensors. This breakthrough advances understanding of human olfaction and paves the way for practical application of artificial olfaction technology.
Researchers used a tool to measure pre-speech communication skills in infants with neurogenetic syndromes, including Down, Angelman, and Fragile X. The study found developmental differences among the groups, which may offer clues to better understanding and treatment of these conditions.
AcCELLerate has partnered with ATCC to provide customized Master, Working, and assay-ready instaCELL banks for research clients. Researchers will gain access to high-quality, authenticated cell lines with increased assay reproducibility.
Researchers found that taking metformin in addition to standard care after catheter ablation reduced episodes of atrial fibrillation in people with obesity. The study suggests that lifestyle and risk factor modification efforts can be aided by metformin, and future studies are needed to confirm these findings.
Astronomers have successfully installed lasers on the eight-metre telescopes at Paranal, enabling the creation of an artificial star to correct atmospheric blur. This upgrade unlocks a greater observing power and wider sky coverage for the VLTI, allowing for deeper observations of faint targets.
A team of researchers has identified a common sex-determining gene called ANTSR in both bees and ants, revealing a conserved mechanism that has been present for over 150 million years. This finding sheds light on the genetic basis of sex determination in these species and may have implications for bee conservation and breeding programs.
A new report from the University of Liverpool highlights the uneven progress toward achieving UN SDG11, a goal to make cities more inclusive, safe, and sustainable. To meet this goal by 2030, planners must translate global awareness into local action.
Researchers at ISTA quantify the environmental impact of international conference travel, finding that train travel can significantly reduce carbon emissions. The study shows that traveling to an overseas conference generates a substantial carbon footprint of four to five tons per participant.
In a Phase 1 clinical trial, CRISPR-Cas9 gene-editing therapy CTX310 reduced LDL cholesterol and triglycerides by nearly 50% on average, achieving large reductions in both for the first time. The treatment has shown promise as a one-and-done approach to transform care for patients with lifelong lipid disorders.
The American College of Medical Genetics and Genomics has published a new clinical practice resource guiding clinicians in managing individuals with heterozygous germline pathogenic variants in RAD51C, RAD51D, and BRIP1 genes. The resource provides evidence-based recommendations on personalized risk assessment, surveillance, and risk-r...
Studies found that medical and recreational cannabis dispensary openings led to significant reductions in opioid prescriptions for chronic and acute pain management. The findings suggest a safer alternative to opioids for managing pain, particularly for cancer patients.
Researchers found that large language models exhibit systematic biases when evaluating texts, but only when the source or author is revealed. The studies showed a high level of agreement among models when no information was provided, but decreased agreement and even bias emerged when fictional sources were used.
Researchers developed a Climate BioStress model to detect biological signatures of climate change. A Sentinel System (CBS3) is proposed to track climate stress indicators across biological, built, and social infrastructures.
A recent study found that adults with heart disease who took vitamin D doses tailored to their individual needs reduced their risk of another heart attack by more than half. The study also showed that supplementation appeared beneficial for preventing heart attack specifically.
Researchers propose that interactions between particles in primordial matter domination could have given rise to the first black holes, boson stars, and cannibal stars. These compact objects could have formed through gravothermal collapse, leading to surprising cosmic structures.
A PhD student at Lehigh University is working with Siemens to develop real-time monitoring and control tools for hyperscale data centers. The goal is to create a localized power network that can operate independently of the main grid, reducing power demands from artificial intelligence and increasing energy efficiency.
Researchers at Sanford Burnham Prebys Medical Discovery Institute found that aging accelerates pancreatic cancer progression, leading to faster tumor growth and metastasis. By understanding the impact of age on the tumor microenvironment, they developed a new approach to treating this disease in frail patients.
Astrophysicists used simulations to uncover the missing piece that previous studies had overlooked: magnetic fields. They found that strong magnetic fields can slow down a black hole and carry away some of its stellar mass, creating lighter and more slowly spinning black holes.
A fully digital AI zero-cost method for detecting dementia has been developed and tested in a randomized clinical trial, increasing new diagnoses by 31% compared to usual care. The method combines a patient-reported tool with an artificial intelligence algorithm analyzing existing clinical data.
A study published in Molecular Cancer suggests that blocking the thyroid hormone receptor Beta, TRβ, can inhibit the growth of prostate cancer cells. This discovery may lead to a new way of treating certain types of aggressive prostate cancer.
The CONCERT project aims to understand how light determines molecular evolution and control photochemical reactions by deflecting molecule paths. This could lead to green chemistry advancements and design of photosensitive molecules and photonic devices.
Adults with atrial fibrillation who drank a daily cup of coffee were 39% less likely to have an irregular heart rhythm episode compared to those who avoided all caffeinated products. The preliminary study results suggest that caffeinated coffee may not be responsible for raising the risk of AFib and may even reduce it.
A new study found that standard medical care, including blood thinners, is the better choice for older people with irregular heart rhythms who are at high risk of stroke and bleeding. The catheter-based procedure was non-inferior to medical therapy in reducing stroke risk but caused more bleeding in higher-risk patients.
Researchers discovered psilocin's mechanism to reduce alcohol use in female mice by dampening activity of neurons in the central amygdala, leading to decreased drinking. This finding provides mechanistic insight into psychedelic treatment for psychiatric disorders like depression and anxiety.
The study found that sand mining in the Mekong River is causing a decline in the reverse flow system that feeds water into Tonlé Sap Lake. The lake is home to 885 species and provides livelihoods for almost two million fishers, but its future is at risk due to the increased extraction rates.
Researchers discovered a connection between sugar metabolism and alcohol addiction, identifying ketohexokinase (KHK) as a key enzyme involved in the process. Blocking KHK showed reduced alcohol consumption and liver damage in mice, suggesting a potential new treatment for both conditions.
Scientists studied Neanderthal DNA to understand how facial features develop and evolve. They found a region of DNA that activates the SOX9 gene, leading to a larger lower jaw in Neanderthals. This discovery sheds light on the genetic mechanisms behind face variation and evolution.
Researchers from the University of Florida discovered critical security vulnerabilities in portable genetic sequencers, exposing them to potential attacks and data breaches. The devices' reliance on insecure connections to laptops or unsecured networks amplifies these risks.
A new dietary supplement made from oat protein nanofibrils coated with iron nanoparticles has been developed to efficiently treat iron deficiency and anaemia. The supplement is not only effective but also easy to produce and suitable for vegans and vegetarians, offering a stable and high-absorption iron delivery platform.
A new AI-based approach analyzes XAS data to identify material properties, providing objective insights for rational material design. The method achieved high accuracy and revealed meaningful variations in electronic states.
The study found that AI's rapid growth would annually put 24-44 million metric tons of CO2 into the atmosphere, draining 731-1125 million cubic meters of water. A roadmap suggests using smart siting, faster grid decarbonization and operational efficiency to cut impacts by 73% (carbon dioxide) and 86% (water).
A new study reveals that human disturbances, such as logging and wildfires, are profoundly impacting the Amazon rainforest's ecological functions and evolutionary history. The researchers found that even sustainable management practices, like selective logging, have significant negative impacts on tree diversity.
Researchers used molecular dynamics simulations to investigate how polyamides adhere to alumina surfaces, finding that adhesion strength depends on polymer chemistry and surface termination. The study offers practical design guidelines for selecting surface treatments and polymer types, enabling the creation of stronger, lighter joints.
Chameleons have two long, coiled optic nerves that enable their remarkable ability to look in two different directions at once. Researchers used CT scanning technology to visualize the hidden structure, revealing a unique trait not seen in any other lizard.
Climate changes in Lake Turkana influenced fault activity and magma production, rewriting the story of human evolution. Researchers found that lower lake levels led to increased melting and faulting, with potential implications for future volcanic and tectonic activity in East Africa.
A new study warns that the quiet abandonment of conservation projects is undermining global biodiversity and carbon targets. At least one-third of conservation programs are abandoned just a few years after implementation, compromising progress announced at events like COP.
A liquid biopsy test may enable early detection of various cancers, increasing stage I–III diagnoses by 10-30% and stage IV diagnoses by 45%. This could improve patient outcomes and reduce the economic impact of cancer. The study's findings suggest a game-changing approach to cancer control.
A new nasally-delivered vaccine has been shown to prevent severe disease and curb bacterial transmission, addressing a global need for next-generation immunisation technologies. The vaccine targets the respiratory mucosa, providing stronger protection against respiratory infections.
Researchers from Okinawa Institute of Science and Technology have catalogued the science behind Bashofu textiles, which have kept Okinawans cool for over 500 years. The study reveals the unique properties of Musa balbisiana var. liukiuensis fibers, including a honeycomb structure that effectively leads sweat away from the skin.
A new study by Curtin University predicts that invasive cane toads will colonize up to 75% of the Pilbara within three decades, putting 25 native species at risk. Simple steps can prevent the toads from using dams as stepping stones into the region.
A new study explores how emotions play a crucial role in communicating natural disasters, finding that balancing fear with positive emotions like fascination and confidence can improve disaster preparedness. The research highlights the importance of recognizing and channelling emotions to promote self-efficacy and motivation.
A Portuguese theatre company collaborated with doctors and patients to develop a play about bipolar disorder, which was performed in front of an audience of over 300 people. The play's emotional engagement helped facilitate the assimilation of scientific information and contributed to reducing stigma surrounding mental illness.
A new study has discovered a strong link between chronic fatigue syndrome and abnormal breathing patterns, which may be worsening symptoms. Dysfunctional breathing was found in nearly half of the patients, with 71% experiencing breathing problems during exercise.