The Greenlight Plus trial found that technological interventions and policies can help prevent childhood obesity at an early age. The study suggests that targeted prevention efforts can reduce the risk of obesity in children, setting a promising foundation for future prevention strategies.
The study analyzes the impact of enunciation on speech-to-text accuracy in medical situations, highlighting challenges with medical terms and noisy environments. A new audio dataset was created to improve the technology's usefulness for healthcare professionals.
The Associated Professional Sleep Societies (APSS) is accepting research abstracts and session proposal submissions for SLEEP 2025. Accepted abstracts will be published online and explore topics such as machine learning, sleep and the glymphatic system, and obesity management.
A study by LMU Munich found that a clear majority of German citizens (73%) support carbon pricing, with the most popular model being one where all citizens receive an upfront sum equal to expected carbon revenues. The effect of carbon taxation on consumer decisions is underestimated.
Researchers found that Florida panthers are not at increased risk for contracting chronic wasting disease from eating infected deer. The study provides relief to conservation efforts, as the disease has spread through North America's deer and elk populations.
Researchers at UNC Health Care have discovered a little-known protein, PDGFA-associated protein 1 (PDAP1), that plays a crucial role in the replication and infection of hepatitis A virus. The protein is used by the virus to exploit the host cell's stress response, allowing it to produce its own proteins necessary for replication.
The ASH Minority Recruitment Initiative shows lower attrition rates for participants in graduate and medical programs, leading to more career pursuits in hematology. Participants also exhibit high levels of engagement with the American Society of Hematology beyond their program participation.
Researchers have successfully regenerated human epidermal keratinocytes into sweat gland-like cells using a combination of chemicals. These cells, called ciSGCs, restored thermoregulatory sweating and released bioactive factors to stimulate tissue repair in burned skin.
A new study from Kessler Foundation scientists examines the determinants of feedback-seeking behavior and its impact on learning. The findings suggest that low confidence in task performance significantly motivates individuals to seek corrective feedback, which enhances learning outcomes.
A new survey highlights the need to revive England's hedgerows to meet national restoration targets. While agri-environment schemes have improved hedge condition, overall length remains unchanged. Experts call for increased participation and better incentives among farmers and landowners to rejuvenate the network.
Researchers are assessing the impact of spongy moth defoliation on blacklegged tick survival and the spread of Lyme disease. The team set up 144 mesh enclosures to study ticks in different conditions, including heavily defoliated areas and those with lower defoliation.
Long-term use of renin-angiotensin system inhibitors can destroy the kidney's filtering ability, causing scarring and other changes that lead to vascular disease. The discovery offers a new understanding of the effects on the kidney and sets the stage for identifying ways to protect it.
Researchers at Osaka Metropolitan University found that suppression of Pcdh8 is essential for proper notochord elongation in zebrafish embryos. This study may lead to novel tumor therapies in humans due to the gene's role in controlling cell proliferation.
Polyphyllin II reduces cell migration and invasion in bladder cancer cells by inducing cytoskeletal rearrangement. The compound also inhibits pulmonary metastatic nodules and ROCK1 expression in the lungs.
Researchers found that middle meningeal artery embolization reduces treatment failure rates in chronic subdural hematoma patients without increasing short-term stroke risk. The study's findings emphasize the need to update treatment protocols in the field, making MMAE a beneficial adjunctive treatment for eligible patients.
A breakthrough in vaccine development has led to the creation of an effective, inexpensive, and simple COVID-19 vaccine that can be stored at room temperature. The nano-vaccine trains the immune system against all common COVID-19 variants, eliminating the need for ultra-cold storage and skilled personnel.
A new study using AI algorithms and domain knowledge reveals that metal-metal interactions play a crucial role in support effects, stabilizing dispersed catalysts and impacting interfacial processes. This breakthrough provides theoretical guidance on interface design and engineering, advancing the field of catalysis.
Researchers at Clemson University have discovered a potential new therapeutic target for hidradenitis suppurativa, an immune disease causing painful skin lesions and inflammation. The study identifies CD2 as a key immune receptor with elevated expression on T cells and innate lymphoid cells in affected skin tissue.
The Middle East and North Africa are projected to experience up to 9 degrees Celsius of warming by 2100, surpassing the 2-degree threshold. The region's dry deserts make it difficult for cooling through soil moisture evaporation, leading to rapid warming.
Researchers at Rutgers University have uncovered how various brain cell types work together to form large-scale functional networks in the human brain. The study found that certain cell-type distributions align with specific networks in the brain's cortex, highlighting a connection between cellular underpinnings and brain function.
A new study examines livestock-keeping effects on mosquito population density and disease spread. Livestock can increase mosquito populations, while sentinel animals like pigs and horses can detect arboviruses.
A clinical trial found that cetuximab was more effective than durvalumab in treating advanced squamous cell carcinoma of the head or neck, with a higher probability of being alive and free of disease at two years. Cetuximab's efficacy was similar whether or not the cancer was associated with HPV.
Scientists have identified a gene variant directly linked to accelerated reproductive aging and early miscarriages in women. The discovery could provide valuable information for women considering reproduction, enabling them to make informed decisions about timing and fertility treatment.
Researchers have developed Cu-MOF nanozymes with laccase-like activity for intelligent food detection, exhibiting varying responses to common bioactive substances. The nanozyme-encoded array sensors enable portable and convenient detection of substances in a concentration range of 1.5–150 μg/mL.
A new XR simulator has been introduced to equip nursing students with skills needed in caring for children requiring mechanical ventilation and tracheal suctioning. The simulator, Simmar+ESTE-SIM, combines physical equipment with computer programs to provide comprehensive training.
Researchers found that short-term MHT did not cause long-term cognitive decline in women in early postmenopause. The KEEPS Continuation Study suggests that timing is crucial for the safety of MHT.
Researchers developed chlorophyll-based structures with controlled hierarchical stacking, mimicking natural photosynthetic systems. The study demonstrates the potential for creating materials that surpass natural capabilities in efficiency and adaptability.
Researchers have identified chloronitramide anion, a previously unknown contaminant produced by inorganic chloramines, in millions of Americans' tap water. The compound's toxicity remains untested, prompting concerns about the safety of chloramine in public water supplies.
Researchers at Pennington Biomedical Research Center found that metabolic and bariatric surgery is largely safe and effective for patients with a BMI of 70 kg/m2 or higher, with low rates of complications and durable weight loss. The study analyzed data from 84 patients and demonstrated the safety and efficacy of these surgeries in tre...
A study published in Psychological Science found that 2-year-olds rely on grammatical information to understand the meaning of new words. The researchers used focus signals in sentences to manipulate children's responses, showing that young kids can absorb grammatical cues and leverage them to learn new words.
Researchers are developing a novel vaccine and exploring the use of bile acids to fight necrotic enteritis, a preventable intestinal disease in poultry that costs the industry up to $6 billion annually. The vaccine, known as MEFA, targets multiple virulence points of the disease-causing pathogen, providing better protection against inf...
A $500K grant will support awareness and training for neurodivergent participation in the workplace, with a focus on building inclusive models. The goal is to strengthen employment prospects for those with neurological differences, who face difficulty finding or keeping jobs.
Researchers discovered a 10-amino-acid sequence, called the passport sequence, that facilitates efficient glycoprotein trafficking and enhances galactosylation and sialylation. This leads to improved protein stability and efficacy in biopharmaceuticals.
Researchers are revolutionizing fresco assessment with laser Doppler vibrometry, enabling the detection of hidden delaminated areas. This technology aims to democratize conservation expertise and create accessible tools for preserving these cultural treasures.
A nearby supernova explosion could produce gamma rays that pinpoint the mass of a key dark matter candidate, the axion. The Fermi Gamma-ray Space Telescope would need to be in position to detect these gamma rays within 10 seconds of the supernova's core collapse.
A recent study using satellite imagery analyzed drought dynamics over five years to show increasing droughts in the Arkansas Delta. The user-friendly Arkansas Vegetation Drought Explorer v.2.0 web app provides maps showing drought levels by county, year, and month.
A researcher is helping young people and older adults tackle hoarding disorder through subtle and positive intervention methods. Her work focuses on the psychosocial impact of hoarding symptoms in college students and the potential for early intervention, finding that simple interventions can lead to life-changing outcomes.
EPFL researchers developed detailed computational models of rat hippocampal and somatosensory cortex regions, simulating brain activity and studying the roles of each part. The models' three-dimensional geometry allows for testing with new experimental data and exploring a wide range of phenomena.
A new study directly measures the hearing range of minke whales, revealing they can detect high-frequency sounds as high as 90 kHz. This discovery suggests baleen whales may be more impacted by ocean noise than previously thought and highlights the need for clearer thresholds to measure their sensitivity.
Experts discuss the potential of AI to enhance healthcare, including its use in diagnosing diseases and educating patients. However, concerns about the accuracy of chatbot responses and the need for verified sources highlight the perils of relying on AI in medicine.
ChromaTwist has secured a £0.5M Innovate UK Smart grant to enhance its novel dyes for improved bio-imaging. The funding will boost the company's technical development and scale-up for commercial launch.
Luke McCormack, a Tree Root Biologist at The Morton Arboretum, has been recognized as one of the most cited and influential researchers worldwide. He leads the Root Biology Lab, examining root strategies to help trees cope with waterlogging and drought stress.
The RCMAR Center Director is calling on the House of Representatives to adopt a unified approach to advancing Alzheimer's research globally. The initiative aims to strengthen the US position in Africa and other low- and middle-income countries by leveraging successful programs like RCMAR.
The acquisition adds over 370 documentary films to Sage's library, providing educational resources on social justice and critical thinking. GOOD DOCS promotes marginalized communities and solutions to complex problems through films created by documentarians and community members.
The University of Texas MD Anderson Cancer Center has been awarded nearly $8 million in CPRIT funding to support lung and colorectal cancer screening programs, as well as faculty recruitment. The funding will enable the expansion of these programs to address high cancer incidence rates across Texas.
The collaboration aims to expand access to comprehensive psychiatric services for primary care practices, promoting earlier intervention and more efficient treatment. With the Northwestern Medicine West Health Accelerator, the organizations will leverage expertise in patient care, technology, business development, and data management t...
A recent study published in the SUMMIT trial found that tirzepatide significantly reduced deaths and worsening heart failure in patients with diastolic heart failure and obesity. The drug also led to substantial weight loss and improvements in overall health and quality of life.
The journal welcomes Dr. Ana Novoa Perez, Prof. Tammy Robinson, Prof. Phil Hulme, and Dr. Andrew Liebhold to bring expertise in invasion science, aiming to expand global reach and impact.
Researchers from the University of South Australia and Middle Technical University have developed an AI-powered voice analysis tool that can detect subtle changes in a person's voice to diagnose Parkinson's disease. The algorithm achieved high accuracy rates, up to 99%, and has the potential to improve early detection and remote monito...
A research team at the University of Freiburg has developed a novel biomimetic speaking valve technology inspired by the carnivorous bladderwort plant. The new valve features an integrated pressure release valve and acoustic warning signal, enabling timely pressure release and alerting medical personnel to potential hazards.
GNOMX Corp. has been awarded a contract by the US Department of Health and Human Services to develop an immune dysregulation host-based assay to predict sepsis patient readmission risk. The assay aims to reduce hospital expenses and improve patient outcomes.
A study by Florida Atlantic University found that virtual reality training increased empathy and sympathy towards individuals with mental health conditions in police officers. The training, which simulated realistic scenarios, allowed officers to practice handling complex civilian interactions with greater emotional connection.
A collection of over 40 peer-reviewed papers marks a milestone toward understanding the human body and developing the first draft of the Human Cell Atlas. The research covers various tissues, cell types, and organs, introducing novel methods for analyzing complex single-cell and multi-omics datasets.
The joint Ph.D. program will combine engineering immersion, commercialization training, and clinical shadowing to produce medical innovators capable of addressing unmet clinical needs. Students will be trained in translational thinking, engineering design principles, and entrepreneurship to develop technologies for precision diagnostic...
The Heart Institute is celebrated for delivering unparalleled treatment and support to children with heart conditions. It has consistently provided high-quality cardiac care and specialized disease management for all forms of cardiomyopathy.
The Margot and Tom Pritzker Prize for AI in Science Research Excellence recognizes exceptional contributions to artificial intelligence and scientific inquiry. Awardees will receive $50,000 and be honored at the University of Chicago and Caltech Conference on AI+Science.
The Upanzi Network will fund research projects in Morocco, Botswana, and South Africa, focusing on innovation and open standard technologies. Researchers from different African regions will collaborate to develop context-specific digital solutions, addressing local needs and culture.
Researchers developed a tiny device that creates radially polarized photons at room temperature, improving the efficiency of devices using structured light. The breakthrough enables advancements in communication and optical technology, paving the way for new possibilities in secure communication and quantum applications.
Researchers at the University of Galway and the University of Limerick have discovered that electrical stimulation can help maintain healthy tendons. The study used a novel cell culture device to deliver mechanical vibrations and electrical stimuli, causing cells to better retain their healthy properties and promoting tendon regeneration.
Lightman's book delves into the emotional and intellectual connections we make with natural wonders, using examples like aurora borealis and fall foliage. He grounds his grasp of nature in scientific explanation while still finding awe and wonder.