Researchers identified a link between clonal hematopoiesis of indeterminate potential (CHIP) and IBD severity. Using a drug called APX3330, the team reduced inflammation and restored colon health in mouse models.
The federal disability benefits system has become more difficult to navigate due to staffing reductions and administrative changes. Researchers found that 16 million people, including those in severe medical crises or on the edge of homelessness, are facing increased barriers to accessing desperately needed cash assistance. The report ...
A new international study reveals that the ancestors of modern crop viruses likely emerged before the last Ice Age, affecting both wild and cultivated plants. The viruses, spread by leaf-eating beetles, infect various crops and wild species, posing risks to agriculture and natural ecosystems.
A study found that college students with lower self-control and habitual use of short-form videos experience poorer sleep health and higher stress, but not diminished academic performance. Researchers suggest that institutions of higher learning and society can help by providing holistic mental health and student health outreach services.
IOP Publishing has expanded its article publication charge discount and waiver programme to 122 economies, providing 100% APC support for low-income economies and 30% for upper-middle-income economies. The new programme aims to promote greater access, transparency, and inclusivity in scientific research.
Researchers discovered that carefully designed random pulses can drastically slow down unwanted heating in superconducting quantum computers, enabling complex quantum simulations. The study confirmed exotic quantum states of matter using a 78-qubit processor and explored new states of matter beyond classical computer capabilities.
Researchers discovered that phenolic compounds transform into persistent phenoxyl radicals that act as long-lived reactive mediators, dramatically enhancing pollutant removal rates in oxidation systems. These radicals increased antibiotic degradation rates by up to twentyfold, introducing a new concept in environmental remediation.
Prince of Songkla University and Taylor & Francis have partnered for a new open access agreement, supporting PSU's sustainable development mission and research impact. The partnership provides access to over 2,000 journals and eBooks, enabling PSU researchers to publish and share their work globally.
A comprehensive techno-economic assessment of low-carbon fuel production technologies reveals that no single technology will dominate globally. Costs vary significantly between regions, depending on local resources and financing conditions. The analysis provides guidance on where investment may be most effective in making these technol...
Video meetings serve as both informative and interactive tools in leadership, but also create challenges like flexibility, social connection, participation, and equality. Managers must find a balance between technology's benefits and limitations to support employee well-being and interaction.
Researchers found that increasing weather forecasting model resolution to the kilometre scale can improve predictions of flash floods and landslides. Higher-resolution simulations accurately captured storm intensity, timing, and location, while lower-resolution models smoothed out critical wind pattern details.
A team led by Prof. CHEN Qing'an developed a phosphordiamidate-catalyzed strategy for the selective synthesis of 1,3-, 1,4-, and 2,3-dihalogenation products. The method achieves regioselective dihalogenation under mild conditions with broad substrate compatibility and functional group tolerance.
Microbial community shifts from biotic to abiotic drivers under drought, with legacy effects persisting upon rehydration. Soil properties dominate recovery stages, highlighting dual focus on biology and abiotic factors for ecosystem resilience.
The company's ATA-200 gene therapy has shown safety, pharmacodynamics, and efficacy results in the first patients treated, offering hope for children with LGMD-R5. The therapy delivers a normal copy of the γ-sarcoglycan gene and has been awarded Orphan Drug Designation in the US and Europe.
A new study found that Northwest China's precipitation increase since the late 1990s is largely driven by local sources, including enhanced evapotranspiration. The region's humidification trend is fueled by warming temperatures, vegetation recovery, and increased meltwater from glaciers and snowpack.
A new study shows that high-intensity interval training increases the number of mitochondria and expands the active membrane, enhancing energy production and potentially improving endurance. The findings, published in the University of Southern Denmark, also suggest that muscle mitochondria are more adaptable than previously thought.
A novel orbital modulation strategy eliminates anti-site defects in NASICON-type Na3MnTi(PO4)3 cathode, improving cycling stability and rate performance. The optimized cathode achieves ultra-long cycling stability, excellent rate performance and wide-temperature adaptability.
A novel soft biosensor with printable responsive hydrogel interfaces was developed for precise detection and differentiation of blood circulation complications in postoperative free flaps. The biosensor achieved high adhesion and high-fidelity signal acquisition while exhibiting low adhesion after monitoring to avoid wound damage.
A new study by North Carolina State University researchers found a strong correlation between state tax revenue and public health policies during the early stages of the COVID-19 pandemic. States with higher sales tax revenue were associated with shorter stay-at-home orders, while those without sales tax had longer durations.
A new study reveals that STING agonists can directly trigger tumor cell death in nervous system cancers by activating an intrinsic molecular pathway inside cancer cells themselves. The research identifies HMGN2 as a key candidate promoting apoptosis and suppressing tumor growth.
Researchers developed a new class of cobalt-free Ni-based superalloys with high mechanical performance and good manufacturability. The alloys demonstrate mechanical properties comparable to Haynes 282 while avoiding cobalt, a strategically sensitive element.
NIK kinase's non-canonical NF-κB pathway is crucial for immune development and function, while its NF-κB-independent functions regulate cellular metabolism and mitochondrial health. Dysregulation of NIK is linked to various diseases, making it a promising therapeutic target.
Engineers at RMIT University developed a remote-controlled minibot to collect oil spills using a filtering system inspired by sea urchins. The 'Electronic Dolphin' can skim slicks and collect oil with high efficiency, offering a safer and more targeted way to respond to spills in sensitive environments.
A daily multivitamin may slow biological aging in older adults, with benefits seen in those with accelerated biological age. The study found slowing in all five epigenetic clocks, including those predictive of mortality, equating to about four months less biological aging over two years.
Cas Cremers and collaborators receive Levchin Prize for Real-World Cryptography for their work on the Tamarin Prover, an open-source analysis tool for cryptographic protocols, which has had a significant impact on the practice of cryptography and its use in real-world systems.
The dual-coil magnetic guidewire robot offers improved steering capabilities, switching between three modes for better curvature control and branch entry. The robot's design and control enable safer and more consistent procedures by reducing unintended vessel-wall interaction and enhancing access to small, tortuous, and branching targets.
Researchers at the University of Edinburgh have been honored for their work on semaglutide, a groundbreaking treatment for obesity and cardiometabolic diseases. The medicine has shown substantial and sustained weight loss, alongside reductions in cardiovascular risk among people with obesity and established heart disease.
Researchers track ancient carbon's path in sea and its uptake by microorganisms, revealing a 30% biomass share. Photosynthesis also plays a role in assimilating hydrothermal carbon, but only a small proportion remains in the local ecosystem.
Researchers developed a bioinspired Janus air electrode with a fish-scale and waterspider-leg structure, enabling rapid substance transport and improving catalytic site utilization. The asymmetric architecture significantly enhances zinc-air battery performance, achieving high power density and specific capacity.
Researchers have directly observed coherence collapse in quantum dot Fabry–Perot lasers, establishing practical design rules for isolator-free photonic integration. The lasers maintain telecom-grade performance even near the coherence collapse boundary.
Researchers found that artificial sweeteners stimulate soil bacteria to release vesicles carrying antibiotic resistance genes, increasing resistance risk in ecosystems. The study demonstrates that increasing chemical diversity can intensify resistance dissemination through previously overlooked pathways.
A cross-sectional study found that smartphone use during school hours is associated with reduced cognitive control in youths aged 11-18. The study highlights the need for school-level policies and digital literacy programs to address habitual smartphone-checking behaviors that fragment attention.
A new study reveals the experiences of people traveling to Illinois for abortion care after the Dobbs v Jackson Women’s Health Organization Supreme Court decision. The study found that delays were common, with participants waiting an average of a month for care, and that abortion stigma, information, and resource availability are major...
A study published in the journal Immunity has discovered that resident macrophages play a key role in regulating eye pressure, suggesting a promising new target for therapies to prevent glaucoma. The findings highlight the importance of the immune system in maintaining healthy eye pressure.
A systematic review and meta-analysis found consistent associations between digital media use and risks to child health and development, particularly social media use. The study highlights the need for multifaceted policies and interventions to mitigate potential harms from digital media exposure.
Researchers have successfully observed and verified a topological Dirac vortex mode in terahertz photonic crystal fibers, enabling ultra-broadband signal transmission with zero polarization dispersion. This breakthrough has promising applications in terahertz sensing, subwavelength-resolution imaging, and distributed quantum networks.
This study reveals that p62-dependent protein aggregates protect liver cells against severe alcohol damage, providing a new perspective on toxic protein accumulation. The researchers found that the formation of these aggregates is not harmful but rather an adaptive response to chronic alcohol stress.
A new study finds that adults with prediabetes and hypertension who have subclinical heart injury or stress are at increased risk of heart failure. The study highlights an at-risk population that can be identified using common cardiac biomarkers and emphasizes the importance of preventive care.
Researchers developed a biomimetic platform to enhance CAR T cell therapy against leukemia by creating a molecular bridge that reinforces the interface between CAR T cells and leukemia cells. This platform, called FACE, uses ferritin to bind to CD71 on leukemia cells, improving cell recognition and elimination.
Researchers at the University of Illinois simulate the entire cell cycle of a minimal bacterial cell, replicating DNA and cellular functions. The team's three-dimensional, fully dynamic kinetic model mimics the actual cell, revealing the extent of DNA replication and symmetrical cell division.
A new study found that middle and high school students spend nearly one-third of the school day on their smartphones, with frequent checking linked to weaker attention and impulse control. The study also found that students who checked their phones more frequently showed poorer cognitive control, a key skill for learning and academic s...
A low-cost digital intervention increased expectation to adopt health behaviors among adults using GLP-1RAs, with effects persisting for 2 weeks. The written microsteps intervention plus short video boosters may play a role in promoting sustained behavior change.
A new study reveals that astrocytes regulate inhibitory signaling in the cerebellum during development, enabling the emergence of flexible and precise motor coordination. In contrast, younger animals rely on neuron-derived tonic inhibition, which is replaced by astrocyte-derived tonic inhibition in late adolescence.
Women with cardiometabolic risk factors such as type 2 diabetes and high waist circumference face a higher risk of liver fibrosis, with rates increasing 11-fold and 2.8-fold compared to men. The study highlights the importance of managing these risk factors for liver health beyond heart disease prevention.
People in states with abortion bans face limitations to obtaining care out of state, emphasizing the need for policy change, visible information, and resources. The study suggests supporting individuals through social support systems to address these limitations.
A nationwide intervention has led to increased kidney transplants among Black patients, with a 5.3 transplant increase per 1,000 listings. The study found that wait time modifications, required by a national policy, resulted in a 1.7-year gain in priority status for Black candidates.
A study in Taiwan found a positive association between maternal prenatal acetaminophen use and increased risk of attention-deficit/hyperactivity disorder (ADHD) and autism spectrum disorders (ASDs) in offspring. However, associations were not observed in sibling-matched analyses, suggesting unaddressed sources of bias.
The partnership aims to accelerate biomedical innovation through joint research programs, faculty collaboration, and expanded student training opportunities. Researchers will have access to shared laboratory infrastructure, reciprocal faculty affiliations, and joint grant proposals.
The policy brief outlines four courses of action to tackle AI implementation: bottom-up, problem-driven planning, transparency, accountability, and oversight. Without these measures, AI in the public sector will amplify current dysfunctions and feed distrust.
Researchers observed finless porpoises in Ise Bay, Japan, interacting with adults beyond their mothers, challenging the long-held assumption of their solitary nature. Infants approach and swim alongside adults who are not their mothers, suggesting a potential weaker mother-calf bond compared to other species.
Pituitary neuroendocrine tumors (PitNETs) are associated with cognitive decline, which may be linked to hormonal dysregulation and gut microbiota alterations. Surgical intervention improves cognitive function, suggesting a potential endocrine mechanism underlying cognitive dysfunction and recovery.
Researchers discovered that tendon stem cells and progenitor cells fail to differentiate into mature, functional cells, instead promoting scar buildup. Immune cells, including macrophages, also play a central role in sustaining fibrosis, creating a self-sustaining environment that is difficult to reverse.
A single session of exercise produces a burst of high-frequency brain waves, called ripples, in brain networks tied to learning and recall. The study, led by the University of Iowa, shows that even a single bout of exercise can rapidly alter neural rhythms and brain networks involved in memory and cognitive function.
A new UC San Diego study challenges the idea that pandemic viruses require rare adaptations in animals to infect humans. The research found that most zoonotic viruses, including COVID-19, do not show evidence of prior adaptation before emerging in humans.
Research by Per Martinsson finds that frequent phone scrolling during breaks impairs relationships and perceptions of the work environment. The study, based on 25 interviews and 1,700 survey respondents, shows a negative association between phubbing and poorer work environments.
A study by Linköping University found that traditional open-plan offices increase the risk of bullying, while activity-based offices show no increased risk. The researchers suggest providing private spaces and handling irritation before it escalates as key lessons for employers.
Researchers analyzed brain activity of over 570 people in game situations to understand adaptive mentalization, a process where we infer others' thoughts and adjust our behavior. The study found that brain activity in specific regions, including the temporoparietal cortex, predicts how well people adapt to changing opponent behavior.
Researchers discovered that FOXJ3 gene mutations disrupt brain layer formation, leading to drug-resistant epilepsy. The study reveals a critical link between abnormal brain development and epilepsy, identifying FOXJ3 as a key genetic and molecular cause.
A new study published in the Hypertension journal found that women who experience pregnancy complications may face an increased risk for cardiovascular disease later in life. Higher stress levels during and after pregnancy are associated with higher blood pressure levels 2-to-7 years after delivery.
A study by researchers at the University of Basel and University of Bern found that spring fatigue is not a real biological phenomenon, but rather a culturally influenced concept. Participants in an online survey reported feeling more exhausted in spring, but the data showed no correlation with seasonal changes.