Researchers found that NUTM1 rearranged leukemia is distinct from other forms, with decreased DNA methylation and increased lifespan of blood cells. Leukemias with BRD9-NUTM1 fusion are extremely sensitive to chemotherapy, leading to improved clinical outcomes.
AI systems demonstrate comparable diagnostic accuracy to dermatologists for melanoma detection, potentially enhancing performance when used as a decision-support tool. However, the risk of bias and limited generalizability of current studies highlight the need for broader validation in unselected patient populations.
Dr. Y. Michael Shim has been named chief of the Division of Pulmonary and Critical Care Medicine, expanding access to comprehensive care for patients with chronic lung conditions. He will lead research and education efforts, including developing innovative imaging technologies to better understand lung disease.
The number of US surgeons sponsored for H-1B visas increased to over 650 in FY2024, with a disproportionate representation in rural and impoverished counties. This trend highlights the need for increased diversity and inclusion in the surgical workforce.
A landmark study published in JAMA Psychiatry suggests that ADHD medication in childhood may reduce the risk of developing serious psychotic disorders later in life. The study found no evidence that treatment with methylphenidate increased the likelihood of psychosis in adulthood.
A recent study found that only a small proportion of elder abuse cases are being officially recorded in hospitals, highlighting a potential reporting gap in Australia's health system. The research analyzed data from nearly one million older Australians and found that physical abuse and neglect were most commonly recorded.
ChatGPT versions showed high rates of inappropriate responses, particularly among economically disadvantaged individuals with psychosis risk. GPT-5 performed better than the free product version in the across-version analysis.
The collaboration aims to assess cross-border climate risk across the minerals-energy-food complex using Jupiter's ClimateScore Global platform. The MEF complex framework examines how climate hazards propagate through supply chains, affecting commodity prices and the pace of the energy transition.
A new study by Finnish researchers found that lower hemoglobin levels within the normal range may be beneficial for glucose metabolism and cardiovascular health. The study, conducted on 64 adults, revealed an association between lower hemoglobin levels and improved physical fitness, heart health, and reduced liver fat.
Scientists have identified a new cell type and discovered that many normal-looking prostate cells harbor cancer-related changes. The study's findings could lead to new risk factors, earlier detection methods, and more targeted therapies for patients at high risk of aggressive disease.
JMIR Publications and the University of Nevada, Las Vegas announce a new Flat-Fee Unlimited Open Access Publishing Agreement. The agreement eliminates financial obstacles for researchers, reducing administrative workload for library staff and ensuring research findings are available via immediate open access in JMIR's high-impact journ...
A new study published in Journal of the American College of Cardiology found that digital CBT significantly reduced cardiac-related anxiety and improved patients' quality of life and physical function after a heart attack. The treatment showed stable benefits up to one year after completion.
Gladstone Institutes has secured over 105,000 square feet of future laboratory space in a newly constructed building, empowering its scientists to create medicines of the future. The new space will be home to approximately 300 scientists across 20 labs, equipped with state-of-the-art equipment and computational abilities.
Researchers at The University of Osaka developed a molecular design strategy to reconcile the trade-off between polymer material's durability and degradability. They created a tough material whose enzymatic degradation can be switched on or off using light, allowing for precise programming of its lifetime.
Researchers successfully captured singlet-fission-amplified excitons with a molybdenum-based emitter, achieving 130% quantum yield and pushing the limits of solar cell efficiency. The team used a metal complex called 'spin-flip' emitter to harvest multiplied energy from singlet fission.
The Lifestyle Medicine Whole Person Health Index (LMWPHI) is a point-of-care assessment tool designed to capture behavior in six pillars of lifestyle medicine, supporting preventive and value-based practice. The LMWPHI is embedded within Epic Foundation systems nationwide, aligning with emerging payment codes and quality priorities.
A landmark study highlights the stability of STEM teacher qualifications and turnover rates in high-need schools, with some improvement in credential alignment. However, gaps in subject-specific qualifications remain, and compensation structures are insufficient to address financial pressures.
The Center for Open Science (COS) has welcomed two new board members, Chris Bourg and Marcus Munafò, to advance the next phase of its work on Lifecycle Open Science. The duo brings expertise in equitable open scholarship, research culture reform, and metascience.
Digital Science acquires Ontopic, a pioneer in Virtual Knowledge Graph technology, to democratize research data and provide enterprise-grade AI solutions. The acquisition enables users to build and access Knowledge Graphs directly from existing data sources.
Hematological malignancies are a major global health challenge, with the US and China experiencing distinct epidemiological patterns. The study reveals that NHL is the most common type globally and in the US, while leukemia leads in incidence in China.
A recent review highlights how immune cells synthesize and release neurotransmitters to modulate immune responses, blurring the boundaries between the nervous and immune systems.
Researchers have developed a sub-THz graphene receiver that meets the demands of future 6G technologies, offering multi-gigabit-per-second data rates and near-zero energy consumption. The innovation transforms graphene devices from laboratory detectors into practical building blocks for 6G wireless technology.
Researchers at Johns Hopkins Medicine have created a detailed cellular roadmap of human brain development, utilizing data from nearly 200 studies and 30 million cells. The atlas provides insight into genetic links and pathways involved in conditions like autism spectrum disorder and Alzheimer's disease.
New York University neuroscientists have uncovered a dynamic in dopamine function that determines whether it guides learning or effective movement. The timing of acetylcholine release is crucial, with varying interactions prompting either learning or purposeful movement.
A large-scale genetic study identified five capsule types responsible for 70% of multidrug-resistant E. coli infections in Europe. Researchers created a digital database mapping capsule type and E. coli strain to design targeted vaccines and treatments.
The Formosan legless lizard has been reclassified as a distinct species, Dopasia formosensis, with a new physical specimen designated as the neotype. The study reveals distinctive features such as an exceptionally long tail and moveable eyelids, setting it apart from snakes.
Researchers at the University of Exeter have created microlasers that can detect individual molecules and single atomic ions, opening up new possibilities for lab-on-a-chip technology. This breakthrough could lead to early diagnosis of conditions like cancers and dementia, as well as swift testing of viruses.
Researchers have identified a key protein that activates brown fat by expanding blood vessels and nerves, which can regulate body temperature and is linked to weight loss. The findings suggest a new approach to treating obesity that deviates from suppressing appetite.
Researchers at MIT have developed an ultrasound wristband that precisely tracks hand movements, allowing users to control a robotic hand or manipulate virtual objects. The device produces high-quality images of the wrist's muscles and tendons, which are then translated into specific hand positions, enabling precise movement control.
A new open access database of cactus ecology and evolution could help scientists and conservationists save species from the brink. The CactEcoDB offers an unprecedented window into the evolution, ecology and conservation needs of one of the world's most distinctive and endangered plant families.
New research suggests that climate change causes dormice to gain weight before hibernation but lose weight after, potentially as a result of smaller bodies losing heat faster. The study also found that habitats with higher density hedgerows were associated with heavier dormice.
Scientists have created a new biodiesel process using locally sourced materials, such as algae and oyster shells. The process reduces production costs by 70-85% compared to traditional methods, making it a more sustainable alternative to petroleum products.
A Rutgers Health study found that children born to mothers with premature placental separations are three times more likely to develop or die from cardiovascular disease. This risk is higher among those younger than 12 months old, and pregnant women over 35 or experiencing twin pregnancies are also at increased risk.
Scientists developed a process to transform stillage from bourbon production into electrodes for supercapacitors. The resulting devices stored more energy than commercially available ones, offering a potential solution to stabilize the electrical grid with renewable energy.
A new study in the Journal of the American Heart Association found that children born to mothers with placental abruption are at a higher risk of developing heart disease or dying from cardiovascular disease by age 28. The risk was approximately 4.6 times higher compared to those born without this complication.
A nationwide survey in Switzerland found that HPV vaccination uptake among adults was lower than among adolescents, with only 27% of those aged 18-45 vaccinated. The survey also revealed significant differences between genders, age groups, and levels of knowledge about HPV, highlighting the need for targeted information and tailored co...
A study analyzing dragonfly larvae found moderate to high-risk mercury sites across 30 US National Wildlife Refuges, posing threats to fish, wildlife, and human health. The research provides baseline measurements for tracking change and informs future management actions to reduce mercury bioaccumulation.
A study found a positive relation between political power and the number of contracts awarded, size of contracts, and favorableness of terms. Companies strategically shift donations to more electable politicians when their influence declines.
Researchers found that specific amino acids in the TRPM8 protein of salamanders that prefer cooler environments lead to diminished cold sensitivity. This discovery provides insight into the mechanisms behind temperature-sensing channels in tailed amphibians.
A new study reveals that protecting polar bear habitat naturally safeguards the resources they rely on to survive, providing critical benefits to the ecosystem. By analyzing tracking data from 355 bears, researchers identified a high-use area near Cape Churchill, Manitoba, highlighting it as a prime location for a Marine Protected Area.
Researchers have demonstrated that silicon nanospheres can enhance second-harmonic generation in monolayer transition-metal dichalcogenides while preserving valley-polarization information. The study provides design guidelines for efficient, polarization-preserving nonlinear light sources at the nanoscale.
A new study reveals that COVID-19 virus genetic evolution was constrained within limited channels despite rapid changes. The research found that the virus altered by combining pre-existing mutations, rather than expanding its genetic routes.
A new Edith Cowan University study investigates the positive impact of community music education programs in regional Australia on the wellbeing of adolescents and young adults. The study found that CMEPs satisfy psychological needs relatedness, competency, and autonomy, promoting human flourishing.
A new study by Doshisha University found that teachers' deliberate actions at the start of a lesson, such as responding to the school bell, can create social tightness or looseness. Teachers who enforced strict rules and verbal prompts maintained tightness, while those with more relaxed approaches created loose occasions for students.
Researchers found that directional emissivity changes with viewing angle, canopy density, and tree arrangement in forests. Forests with higher leaf area index and more homogeneous tree distribution show relatively high mean emissivity values.
A new SAR interpretation method links bright scattering patterns to specific 3D structures, improving target analysis and physically grounded SAR simulation. The approach outperformed existing methods in image quality evaluation, processing time, and physical interpretability.
New research reveals graffiti can be seen as works of literature, pushing boundaries of space and speech. Graffiti settles into spaces where authority's gaze is less sharp, giving voice to those silenced by power.
A new technique called Differential Photoacoustic Stimulated Raman Spectroscopy (DPA-SRS) enables high-sensitivity hydrogen detection at concentrations as low as 1 ppm under atmospheric pressure. The DPA-SRS system achieved a minimum detection limit of 0.65 ppm for hydrogen.
Researchers developed a metastructure-based strategy for continuous color-gamut control, time-programmable modulation, and self-destruction capability. This enables high-resolution monochromatic and multicolor device printing and recognition of structural-color patterns for anti-counterfeiting labels.
Researchers developed a self-stealth metasurface that achieves in-band and out-of-band radar cross-section (RCS) reduction across multiple frequencies. The metasurface enables real-time digital control for beamforming, information modulation, and smart surfaces, resolving performance/power/integration trade-offs.
International researchers have developed a checklist of best practices for cancer microbiome research, emphasizing the importance of preventing contamination and validating findings. The guidelines aim to improve reproducibility and confidence in the field, supporting future discoveries about microbes and cancer.
Researchers developed high-performance catalytic membranes using MXene nanosheets and microfiltration techniques, achieving efficient removal of emerging contaminants like antibiotics from pharmaceutical wastewater. The membranes showed improved stability, antifouling performance, and permeation flux, cutting treatment costs by over 30%.
Researchers developed a programmable plasmonic ring biosensor, MetaRing, to rapidly identify paclitaxel sensitivity in breast cancer patients. The platform achieved deterministic nanoparticle assembly and surface-enhanced Raman spectroscopy for rapid molecular analysis.
Researchers found a more reliable way to track seasonal productivity and drought stress in dryland ecosystems by combining multiple optical signals. This approach could improve drought monitoring and carbon-cycle modeling, supporting climate forecasting and ecosystem management.
A new study found that ignoring woody parts and using one representative leaf spectrum have minor effects on simulated waveforms, while assuming a uniform foliage area volume density causes larger errors. The research provides guidance for designing faster analytical models that remain physically reliable.
Researchers at Tongji University have discovered that ferrihydrite is a highly effective mineral in trapping chromium and storing organic carbon. This finding has significant implications for environmental remediation, enabling the development of nature-based solutions to clean up contaminated mine soils while sequestering carbon.
A new study by Beijing University of Chemical Technology proves that feeding methane to bacteria outperforms traditional soy and fish meal in both ecological savings and financial returns. The bacterial alternative eliminates the need for arable land and fresh water, effectively halting deforestation and marine depletion.
A new study reveals that glycosylation is an ancient process shared by all life forms, with 56% of GM genes mapping back to the origin of cellular organisms. The research also found significant evolutionary innovations during the origin of eukaryotes and animal multicellularity.
A collaborative study from The University of Haripur and China University of Mining and Technology provides a concrete roadmap for balancing regional wealth with environmental health. To achieve true carbon neutrality, governments must aggressively fund renewable energy grids and realign outdated industrial frameworks.
A study by University of California, Berkeley biologists found detectable alcohol in at least one flower of 26 of the 29 species of plants tested. Hummingbirds and other animals consume small doses throughout the day without apparent effects, but may metabolize ethanol like mammals do.