Researchers at NYU developed a 3-D printed stent, called the Lily stent, which can drain faster and cut costs for treating gastric leaks after weight-loss surgery. The stent's unique shape creates more effective routes for fluid to move around it, improving drainage performance.
Researchers from UNICAMP and USP describe three new species of moths in the Eois genus, named after Orixás from Candomblé and Umbanda traditions. The study improves understanding of Lepidoptera diversity in Brazil and ecological interactions with Piper plants.
Researchers present results from Phase 1 trials of CAR-T cell therapies in patients with refractory rheumatoid arthritis and systemic sclerosis, showing improved disease activity and clinical remission. The findings suggest an immunological 'reset' strategy may offer true curative potential for these severe diseases.
A recent review of decades of air pollution studies found that exposure to PM2.5 may harm heart health even at concentrations below EPA guidelines, affecting cardiovascular disease rates worldwide. Certain populations are particularly vulnerable, and increasing public awareness is key to preventing exposure.
The center is the first in the region to offer TCR-T therapy, an FDA-approved treatment targeting proteins inside cancer cells. Patients with chemotherapy-resistant synovial sarcoma can now access this novel cellular therapy.
A new study found that demand for abortion and miscarriage hotlines increased by double digits before the Dobbs decision, with states later enacting abortion bans seeing a significant surge. The hotline saw a 210% spike in use from June 2022 to June 2023.
A study found an association between genetic variants for high pulse pressure and an increased risk of dementia as a contributing cause of death. Researchers constructed polygenic risk scores to calculate predisposition to disease, and found a 16% increased risk with higher scores.
Researchers at the University of Michigan have discovered a new way to understand neurons and their connectivity by studying fruit flies. This breakthrough simplifies future studies on neurobiology and decision-making in mammals, including humans.
The conference covers topics such as ultra-processed foods, GLP-1s and their impact on health. It also delves into the politics of the new Dietary Guidelines for Americans and the rise of tickborne meat allergy.
Lauren Stern, a clinical associate professor of medicine at Boston University School of Medicine, has been recognized for her significant contributions to medical student education. She directs the Integrated Renal Physiology and Pathophysiology curriculum and serves as a field-specific advisor for fourth-year medical students.
Researchers at VCU have developed a technique to control the spins of electrons in diamond qubits using tiny nanomagnets. This approach could enable scalable quantum computing and lead to significant energy savings.
Researchers found that senescent myoblasts released EVs carrying specific miRNAs that impaired normal muscle cell development and triggered cellular stress responses in healthy muscle cells. The study suggests that extracellular vesicles may play a role in shaping the aging muscle environment.
Researchers at the University of São Paulo have developed nanoparticles that deliver therapeutic RNA molecules directly to skin cells, silencing genes responsible for chronic inflammation. This precision nanomedicine approach holds promise for treating complex diseases like psoriasis and vitiligo.
Researchers at King's College London developed a new algorithm that can automatically explain why some self-driving cars crash. The approach analyzes past events to identify the root cause of failures in complex and rare cases.
Researchers have successfully incorporated sulfur into Fe–N–C catalysts to enhance oxygen reduction reaction kinetics and mitigate 'site blocking' effects. This results in a 3.2-fold increase in turnover frequency compared to traditional FeNC catalysts, leading to improved fuel cell performance.
A Simon Fraser University study found that over 91% of adults with ADHD reported hiding or suppressing their traits to fit in socially. This 'camouflaging' can lead to exhaustion, anxiety, depression, and low self-esteem. Researchers emphasize the need for society to reduce stigma and shift norms towards accepting diverse neurotypes.
This study evaluates ChatGPT-4o's alignment with official grades on Finland's national high-stakes matriculation examination. The results show that GPT-4o's grades closely matched human evaluations, with 75% of scores within ±2 points.
A new study reveals that social networks can correct anchoring bias, a pervasive cognitive error. Participants in network groups showed significant improvement in their estimates after exchanging opinions with peers, while those working alone did not. The key to this effect lies in the confidence participants have in one another.
Dr. Renee Fleeman's research found a bioengineered peptide weakens the defenses of Klebsiella pneumoniae bacteria and destroys it, potentially treating patients with severe infections. The findings show the peptide can kill biofilm-embedded bacteria in animal models.
International experts will gather in Valencia to discuss phage therapy's translation from isolated successes to widespread clinical implementation. The challenge now is addressing regulation, manufacturing, accessibility, and clinical integration to make phage therapy a routine healthcare solution.
The FUTURE-D project combines data science with clinical expertise to identify warning signs of depression earlier, enabling more targeted interventions. Researchers will integrate longitudinal cohort data from the MACS and NESDA studies to better understand depressive disorders.
Comparative study evaluates membrane affinity binding, ultracentrifugation, and size-exclusion chromatography methods for isolating extracellular vesicles from bronchoalveolar lavage fluid. SEC method yields significant EV populations with reliable results and preservation of structure and function.
A new study identifies five core values shaping COVID-19 vaccination decisions among Black and Hispanic parents, including safety, knowledge, trust, humanity, and autonomy. Understanding these values can inform targeted public health campaigns to reduce racial disparities in childhood vaccination rates.
A new study finds that nearly one-quarter of income-eligible older adults and people living with disabilities face barriers to Medicaid enrollment due to asset limits, which may discourage savings and penalize economic resilience.
Robert P. Marlin, MD, PhD, MPH, has been honored with the 2026 Henry Ingersoll Bowditch Award for his outstanding initiative and leadership in public health outreach and advocacy. He is a board-certified primary care internist at Boston Medical Center and director of policy for the Immigrant and Refugee Health Center.
Scientists have confirmed Praearcturus gigas as the largest scorpion to exist, measuring over a meter in length and sporting pincers up to 16 centimeters long. The discovery sheds light on early arthropod evolution, suggesting that ecological opportunity played a crucial role in their growth.
A UCF researcher is investigating how probiotics can treat damage from acid reflux disease, which affects one-fourth of Americans and increases the risk for esophageal cancer. Early results show a reduction in Barrett's esophagus and delayed cancer development.
The updated consensus provides scenario-based recommendations for negative pressure wound therapy (NPWT) use, focusing on wound type, infection status, and patient-specific risks. By matching NPWT to the wound and patient, clinicians can improve healing, reduce postoperative infections, and minimize complications.
A new study maps the microbial community in the mouth, revealing distinct habitats and species that work together to maintain oral health. The findings suggest that targeted therapies, such as probiotics, can be developed to manipulate the microbiome and prevent disease.
A new set of consensus standards for classification, annotation, and quality control is being implemented for artificial intelligence applications in dry eye imaging. These standards aim to enhance consistency and multicenter collaboration in AI-assisted diagnosis.
A new study found that states with restrictive abortion policies experienced slower growth in female medical school applicants compared to those with protective policies. The proportion of women enrolling in medical school increased nationally, but at a slower rate in Hostile/Not Protected states.
A Tulane University study found that being female is not a universal stroke risk factor for patients with atrial fibrillation (AFib), especially for those under 75. Women age 75 and older or with comorbidities have a higher stroke risk, suggesting a more personalized approach to prevention.
Tobacco companies applied business strategies honed through cigarette sales to market ultra-processed foods worldwide. The research found that these companies expanded rapidly into international markets, holding leading market shares in multiple regions.
This paper introduces PEG-Prompt, a novel prompting framework that integrates the Paul-Elder critical thinking model to assess course project reports from six dimensions. Experiments on four mainstream LLMs demonstrate significant performance improvements in reducing scoring errors and enhancing alignment with human evaluations.
Researchers at New York University have created a method to manipulate particles and structures using water waves, allowing for the transverse transport and trapping of submerged objects. By controlling the shape of the wave field, objects can be moved perpendicularly to the direction of wave propagation.
The SNMMI 2026 Annual Meeting showcased significant advancements in precision nuclear medicine, AI, theranostics, and molecular imaging. The meeting featured over 1,500 abstracts, a 25% increase from last year's meeting, and presented new educational sessions alongside networking opportunities.
The study found that NAO's compact design and predictable interaction reduced intimidation and boosted sustained engagement among autistic students. Statistical analyses revealed significant improvements in attention duration, communication frequency, interaction scores, and positive emotions.
A recent study from the University of Missouri-Columbia shows a potential way to protect transplanted islets without immunosuppressive drugs. Researchers engineered islets with thrombomodulin and CD47, which prevented harmful inflammation and allowed cells to respond to glucose naturally.
A new book titled SocialsVoice presents a complex portrait of the relationship between social media content and mental health from the perspective of Latino youth. Through participatory research, youth share their experiences online, including both negative stigmatizing content and supportive voices.
Researchers propose using inter situ collections to conserve exceptional plant species from the Amazon rainforest, offering a promising strategy for conservation. By transplanting plants to new environments, scientists aim to increase genetic diversity and promote resilience in threatened species.
A new study suggests that balancing wetland conservation with economic development is possible through a locally adjusted policy featuring both tradeable offsets and taxes. The study estimates that this approach would retain two-thirds of private gains from trade while preventing about $1.6 billion in flood damage.
A study of Indonesian upper secondary special schools found that entrepreneurship education often remains within protected school settings, with limited opportunities for students with disabilities to develop pricing, marketing, and customer engagement skills. The authors suggest that inclusive entrepreneurship education should move be...
A new study by researchers at UC Davis Health and Kaiser Permanente found that long-term exposure to fine air pollution particles (PM2.5) is associated with lower semantic memory, a type of brain's encyclopedia. The study analyzed data from 740 adults aged 53-94 and found no impact on executive function or verbal episodic memory.
A nationally representative survey of US adults found that over 60% believe ultraprocessed foods are addictive and major causes of obesity, Type 2 diabetes, and heart disease. Respondents across party lines supported policies to reduce consumption of such foods.
Brazil needs to build separation and refining facilities, master permanent magnet production, and address environmental risks. The country's capacity to meet global demand for rare-earth magnets is currently only around 6%.
Researchers found that linear alkane molecules passed through nanoscale pores faster than shorter ones, with transport rates determined by pore size and gate flexibility. The study revealed a two-step transport mechanism involving an encounter complex at the outer surface of the nanocube.
A 10-year study published in NEJM found hydroxyurea treatment significantly reduces serious complications, hospitalizations, and death from sickle cell anemia. The study demonstrated improved growth and development in Ugandan children with the disease.
The study found that mining operations in Africa lead to the destruction of 187,000 hectares of forest between 2001 and 2020. Mines extracting cobalt and copper cause the highest rates of overall deforestation.
The study found that participants in the 'Healthy Living' online program experienced moderate improvements in their blood sugar levels, blood pressure, and body mass index (BMI). The program was designed to support self-management of type 2 diabetes and showed promising results in England.
Researchers have resolved human M-channel structures, revealing its architectural principles and a rational drug design strategy. The channel displays remarkable stoichiometric plasticity, with varying subunit configurations generating functional currents.
Researchers found that estuarine sediments in tropical India serve as active sites for sulfur cycling, with specific bacteria like A. calcoaceticus breaking down DMSP into DMS. The study establishes a baseline for DMSP dynamics and highlights the importance of seasonal changes on bacterial activity.
A research team discovered six modern fish groups, including jack, moonfish, and pipefish, dated to 62.2 million years ago, helping to fill a 10 million year gap in the fossil record. The findings suggest that certain fish groups likely went extinct at the end of the Cretaceous Period, while others were established early on.
A new international study challenges long-held beliefs about how ecosystems absorb carbon under global warming. Plants are using water more efficiently while developing larger canopies to absorb light and fix carbon, making this the dominant factor in determining carbon dioxide uptake.
The Arctic river deltas store a significant amount of carbon, with 57.5 gigatonnes stored in just 1% of the global permafrost surface. Climate change is destabilizing these regions, causing thawing and releasing more carbon into the atmosphere.
A new study published in JAMA Network Open found that removing olfactory groove meningioma may improve blood sugar control and weight in some patients with diabetes. The research team tracked long-term changes in hemoglobin A1c levels after tumor removal surgery.
A study published in PLOS One reveals that early bovines, such as Parabos tigneresi, inhabited a humid environment and weighed up to half a ton 4 million years ago. The discovery of well-preserved fossils at the Camp de Ninots site has shed new light on the evolution of large-bodied buffalo and cattle.
A Taiwanese national cohort study analyzes the growth of children from birth to 12 years old conceived through infertility treatments. The results show that these children grow similarly to naturally conceived peers when accounting for twinning rates.
A team of researchers at Cold Spring Harbor Laboratory has identified a unique biological clock mechanism in the worm C. elegans, comprising two previously known proteins MYRF-1 and LIN-42. This feedback circuit governs the timing of gene expression pulses, crucial for proper developmental progression.
The new vaccine adjuvant induces a strong mucosal immune response in the GI tract, which is crucial for eradicating polio. The researchers achieved a 20-fold increase in antibodies needed for mucosal immunity compared to the existing injectable polio vaccine.
Researchers at TU Wien found that the sapphire surface is irregular and rough at the atomic scale, with tiny regions of ordered aluminum atoms being surrounded by inhomogeneous surfaces. This atomic-scale disorder dramatically affects the surface's chemical properties, contradicting previous theories.