The American Heart Association brought Hands-Only CPR training to FIFA Fan events in the US, with over 8,000 attendees participating. This effort aims to double survival rates from cardiac arrest by 2030 and educate more people on lifesaving skills.
A large clinical trial found that commonly used antihistamines and an anti-inflammatory drug, colchicine, had a small but significant benefit in reducing long Covid fatigue. However, the benefits were not sustained after stopping treatment.
New analysis reveals that most obesity medications do not meaningfully improve quality of life, cardiovascular health, or reduce mortality risk. However, some emerging drugs like tirzepatide and subcutaneous semaglutide show potential benefits in weight loss and reduced heart failure risk.
A study of over 3 million NHS births found that one-size-fits-all charts often misclassify babies, leading to missed cases and unnecessary interventions. Customized GROW charts provide more accurate data, improving safety for mothers and babies.
The European Association for the Study of Obesity, dietitian societies, and other organizations have issued a consensus statement on the use of incretin drugs in obesity therapy. Key findings include the importance of medical nutrition therapy delivered by registered dietitians to complement incretin-based therapies. The statement also...
Researchers at KAIST developed technology to automatically identify and fabricate two-dimensional semiconductors, revealing the relationship between thickness and performance. The technology enables data-driven research and accelerates the commercialization of AI semiconductors and ultra-low-power semiconductors.
Studies found that people with anorexia nervosa have high levels of LEAP2, a hormone linked to impulse control and blood sugar regulation. Higher levels of LEAP2 are associated with increased impulsivity and risk of relapse after treatment.
Two ECNP-affiliated journals, European Neuropsychopharmacology and Neuroscience Applied, have seen significant increases in citation rates. The rise reflects growing interest in the biological underpinnings of mental health, as reflected in the journal's focus on precision psychiatry.
A clinical trial has shown that setmelanotide, a new drug, can achieve significant weight loss in people whose weight has become dysregulated following treatment for a brain tumor. The treatment resulted in a 20% reduction in BMI, with participants experiencing substantial health benefits.
Researchers found that guided home-based exercise programs can be safely integrated into long-term recovery for aortic dissection survivors. The study showed no deaths, recurrent dissections, or aortic operations in either group, and improved some aspects of cardiovascular health.
Hong Wang, a senior R&D scientist at ORNL, recognized by the European Academy of Sciences and Arts for outstanding achievements. He conducts research on connected mobility systems and intelligent transportation technologies.
A new study reveals that melanoidins, dark-colored compounds formed during hydrothermal treatment, can severely damage the microbial system responsible for methane production in anaerobic digestion. High doses of melanoidins can cause methane generation to nearly stop, leading to system collapse and energy loss.
A Wisconsin lab advance has developed a way to remove liquid chromatography from peptide mapping, an essential test for determining a candidate drug's stability. This technique accelerates the process by 100-fold, allowing companies to analyze massive data influx instantly and reducing costs.
Oak Ridge National Laboratory researchers received five awards for their work on commercial vehicle operations, freight corridors, and integrated energy systems. ORNL's research also focuses on fuel economy guides, high-performance steel alloys, and computational tools for welding and manufacturing.
A new UGA study found that AI chatbots often provide recommendations that are inconsistent across generative AI platforms and may vary by sociodemographic groups. The researchers created three hypothetical scenarios of people who needed advice on emergency funds, investment portfolios, and retirement savings, which were entered into se...
A new study finds that chronic kidney disease rates in the US have remained consistent over the past decade, despite advancements in kidney-protective therapies. The proportion of Americans with kidney disease driven by diabetes has increased, while kidney disease not linked to diabetes has held steady.
Researchers developed a sawdust-based adsorbent that can remove methylene blue dye and real potato processing wastewater. The material achieved high adsorption capacities and was effective in both batch and continuous column tests.
A new Nigerian study has found widespread microplastic contamination in borehole water near the Sokoto Cement Factory, contaminating communities that rely on groundwater. The research identified common plastic polymers and health risks associated with microplastic exposure.
Researchers at KAUST have developed a system that uses tiny laser devices to generate unique digital fingerprints, verifying device identity without traditional passwords or security keys. The technology combines with AI to authenticate fingerprints instantly, offering a faster and more secure alternative for large-scale digital networks.
The International Society for Stem Cell Research convenes its 2026 Annual Meeting in Montréal, showcasing groundbreaking discoveries and emerging clinical advances. The meeting features nearly 1,300 scientific posters and presentations spanning every area of stem cell research.
A study found people with early-onset dementia experienced reduced work productivity up to 15 years before diagnosis, with average losses of $86,000 per person. The study also revealed varying productivity losses depending on the type of dementia, highlighting a need for interventions to prevent or delay decline.
A new clinical trial has reported improved survival rates for babies born with a life-threatening fetal disorder called anhydramnios. The treatment involved repeated injections of amniotic fluid into the womb, followed by kidney replacement therapy after birth. Results show that some infants have survived and thrived into toddlerhood.
A TGen-led study reveals that different dementia-related protein pathologies interact with each other in complex ways. The study found that inducing alpha-synuclein and tau before amyloid plaque deposition led to increased levels of defective proteins and exacerbated behavioral impairments.
Penn Nursing scholar Kathryn Connell argues that nursing's 'dual expertise' is widespread yet structurally invisible. She advocates for systemic reforms to support nurse clinician-scientists, who balance bedside practice, research, and personal experience.
A new study led by McGill researchers found that reducing vehicle emissions could prevent over 3,600 premature deaths in Montreal and Toronto. The policy mix includes keeping traffic levels steady and retiring older heavy-duty diesel trucks.
A new study found that climate change affects tree swallow populations in the northern US and Canada, with critical timing constraints and increased year-to-year temperature variability impacting breeding success. The research suggests that these populations are nearing a tipping point, with the greatest risk from warming temperatures ...
A new method called ATTACH identifies strong interactions between T cells and cancer-specific proteins to isolate effective tumor-reactive T cells. This approach overcomes key challenges in immunotherapy development, offering a rapid and accessible way for isolating rare immune cells.
A new study develops the first high-resolution urban air temperature dataset, providing detailed maps of air temperature across cities. This dataset helps explain why satellite-based data often overestimates heat stress and exaggerates disparities between neighborhoods.
A new study reveals that caregiving behaviors in ants are regulated by neural mechanisms that change over the course of an ant's lifetime. The researchers found two brain signaling molecules, Neuropeptide F and Allatostatin A, that act as opposing regulators of behavior, depending on the ant's internal state.
A new study found that specific gut bacteria from children with stunted growth can be passed to their offspring, causing inflammation and damage to the intestinal lining. The researchers identified Campylobacter concisus as a key contributor to this process, which may hold promise for future treatment and prevention strategies.
A new study found that hunger increases the immediate liking and physiological arousal triggered by sweetness, not just its calorie content. Long-term non-nutritive sweetener consumers exhibit heightened activity in a brain region linked to self-control, suggesting these sweeteners may help manage hedonic appeal.
A study led by Erica Heinrich highlights a critical gap in detecting and treating breathing discomfort or dyspnea in ventilated patients. Dyspnea is often hard to recognize, but carbon dioxide levels may be more significant drivers of breathlessness than oxygen levels.
A study by Boston University researchers found that CARB-X-backed projects are nearly five times more likely to advance to clinical trials, while nonfunded projects had less than a quarter advancing. The nonprofit's support led to the award of 160 patents and increased odds of life-saving products reaching patients.
A study published in The Journal of Pediatrics found that nearly half of infants with severe heart defects were born in hospitals without cardiac surgery. Transferring these babies to a cardiac surgical center sooner was associated with shorter hospital stays compared to those transferred later.
The Human Frontier Science Program has reaffirmed its commitment to global life science research, providing strategic investment and visibility for member states' research activities. The program delivers exceptional scientific quality, promotes international collaboration, and develops scientific talent.
Researchers from University of Missouri-Columbia investigated mesenchymal-epithelial transition (MET) in the uterus, a process where cells rebuild the uterine lining after shedding. MET helps restore the uterine lining quickly, but its dysregulation can lead to inflammation, lesions, or cancer, potentially affecting fertility.
A new antiseptic formulation has been developed to eliminate 99.9% of Candida parapsilosis cells, a fungus that causes serious infections in hospitals. The combination of alcohol-based chlorhexidine with eugenol and menthol is more effective than traditional 70% ethanol against this type of disinfection.
A study found that social media helped spread information during the Rolling Fork tornado, but also revealed communication challenges facing rural areas due to limited broadband access and fragmented media. Researchers suggest a need for personalized messaging strategies to address diverse community needs.
A new model proposes rethinking caregiving as a lifelong process, shaping parents' lives over many years. The 'Life Course Care Stress Model' focuses on how caregiving and its impacts unfold over time.
Researchers at UMass Amherst have discovered that grasses grow according to temperature, not light, unlike most other plants. The team used a bioluminescence imaging system to study the growth of purple false brome and found that temperature influences grass growth in complex ways.
Dr. Susan Culican will join a year-long program in Washington D.C., immersing herself in health policy and serving as a senior advisor to federal government leaders. She aims to bridge healthcare experience with policymaking to improve care through evidence-based policy reform.
A new study reveals how generic electron interactions in 3D cubic lattices lead to Weyl topological superconductivity. The researchers found that repulsive electron interactions create a chiral d+id pairing state with an octupolar component, featuring eight gapless Weyl points.
A study in Carlos Botelho State Park, Brazil found that brown howler monkeys rest more on hot, long days when feeding on leaves. The group traveled an average of 531 meters per day, influenced by interactions with other primate species like southern muriquis and capuchin monkeys.
Researchers found that variable-rate seeding (VRS) can help farmers strike a better balance in corn and soybean fields. However, soybeans proved to be more complicated due to their adaptability to weather conditions. The study aims to make farming more accessible and efficient for small land holders using digital tools and data-driven ...
Researchers identified nine typical disaster chain types driven by endogenic and exogenic dynamics, highlighting the need for interdisciplinary integration to understand complex geological disaster chains. The study also emphasizes the importance of 'multi-critical phase transitions' in understanding dynamic processes of disaster chains.
Researchers discovered that ancient farmers used animals like turkeys as biological 'protein concentrators' to access concentrated maize-derived lysine, allowing for high-quality animal protein. This groundbreaking study suggests that maize cultivation and animal management developed together much earlier than previously recognized.
A new study of nearly 1,500 pregnant participants found that following dietary guidelines may reduce exposure to many environmental chemicals from food and everyday products. However, the same dietary pattern does not lower exposure to all chemicals, with higher levels found in certain pesticides on fresh produce.
A study analyzing 60,000 records of flooding, waterlogging, flash floods, landslides, storms, and droughts in Brazil reveals regional impacts. The Northeast had the most affected cities, with landslides and droughts affecting this region the most.
Research shows that road verges with heavy traffic can be deadly for bumblebees, while those with low traffic have a mortality rate of near zero. The study suggests investing in species-rich road verges may not replace traditional conservation habitats.
Researchers have developed a new CRISPR-based method to control protein production in cells by targeting ribosomal RNA. This method, known as TAPIR, has been shown to increase protein synthesis and promote the growth of cancer cells. The results offer new insights into stem cell biology and disease-relevant processes.
A team of University of Oklahoma researchers has developed a noninvasive imaging approach using polarization-sensitive optical coherence tomography (PS-OCT) to evaluate donor livers more comprehensively. This technology could help transplant teams make faster, more informed decisions about liver suitability for transplantation.
Breast cancers diagnosed during the first three years after childbirth are biologically more aggressive than similar cancers in women who have never given birth. The Oncotype DX Breast Recurrence Score suggests biological features associated with a higher risk of recurrence among these patients, including higher-grade tumors.
A new analysis by Ohio State University researchers suggests that expanding energy infrastructure can boost community employment and reduce fossil fuel emissions without significant cost increases. The study's scenario-based framework revealed that even expensive policies taking community health concerns into account are only 0.7% more...
The Bob Woodruff Foundation has granted Boston University Chobanian & Avedisian School of Medicine a one-year grant to expand the Women Veterans Network, providing peer support to women veterans. The funding also supports Strength at Home Couples, a program that enhances intimate relationships and prevents conflict in military couples.
A new study reveals that Amazonian communities use at least one-third of the region's known plant species, totaling 5,796 species. Climate change is expected to lead to a decline in biocultural heritage by 26% from 2060 to 2080, threatening Indigenous cultural identity and ecosystem services.
A Phase III clinical trial is underway to develop a safe, effective, and globally accessible therapeutic for dengue. The trial, led by DNDi, involves 1,000 participants across Brazil, Malaysia, and Thailand. Monoclonal antibodies, currently the most advanced dengue treatment candidates, are being tested.
Research suggests alcohol interacts with Alzheimer's-related brain circuits in distinct ways, depending on the type of pathological change. Alcohol reduced communication in amyloid-beta models but increased it in tau models, highlighting an important principle in biology.
Scientists from Stellenbosch University have isolated a new species of soil bacterium, Dedyshia acidiphilia, from the Kogelberg Nature Reserve. The discovery provides significant advances in understanding rare bacterial species contributing to soil health and nutrient cycles.
A new study finds that a slowing Atlantic Ocean current will strengthen powerful storms in California while reducing snowfall over Greenland. The Atlantic Meridional Overturning Circulation's weakening is projected to increase atmospheric moisture and high-altitude winds, creating more destructive atmospheric rivers.
A newer 'climate-friendly' refrigerant used in car air conditioning systems may already be a significant source of a 'forever chemical' pollutant across Europe. HFO-1234yf is contributing to increasing levels of trifluoroacetic acid (TFA) in the atmosphere, which can form TFA and has been detected in water, plants, food, and human samp...