A new study finds that women with lower social status show early signs of heart stress and inflammation, while men do not. The researchers hope their work will shift the paradigm in cardiac care by discussing mental wellness and social circumstances in routine practice.
Research found that video summaries in simpler language and presentation improve comprehension, but the 'easiness effect' increases perceived credibility and confidence in evaluation. The study suggests responsible strategies for science communication and optimizing video-based information transfer.
A team of undergrads at CU Boulder has created a digital twin for their robot, Armstrong, which is being used to train human operators on how to navigate the moon's surface. The study found that training in a digital environment resulted in faster task completion and reduced stress.
Forensic pathologists play a crucial role in monitoring public health threats, advancing disease research, and providing support to families who have lost loved ones. They operate independently of law enforcement and courts, performing final diagnostic evaluations and providing objective facts for the justice system.
A new study by UC Irvine researchers offers a way for airlines and regulators to make informed decisions that balance climate change mitigation with economic costs. The Global Warming per Activity metric measures the full climate impact of each aviation activity, allowing for more accurate risk quantification and tradeoff analysis.
Researchers from The University of Osaka developed a technique to recover magnetization in degraded spintronics devices using molecular hydrogen and Pt underlayers. This method can improve the robustness of semiconductor memory.
A new study reveals that air pollution contributes to the development of lung cancer in people with no or hardly any history of smoking. The study found a strong association between air pollution and genetic mutations in lung tumors, particularly driver mutations that promote cancer development.
Early life exposure to perfluorohexanoic acid (PFHxA) may increase anxiety-related behaviors and memory deficits in male mice. Researchers found that males exposed to higher doses of PFHxA showed mild developmental changes, including decreased activity levels and increased anxiety-like behaviors.
LabMed Discovery magazine has been officially included in the ICI World of Journals database, a prestigious scientific journal database evaluating over 45,000 journals from 150 countries. This inclusion acknowledges LabMed Discovery's rigorous academic standards and commitment to promoting international academic exchanges.
Researchers have developed a novel 3D printable gel using sorghum protein, which can encapsulate medicine or carry hydrophobic compounds and nutrients. The protein's unique structure enables stable 3D printing results with optimal formulation and parameters.
Living in marginalized neighborhoods negatively impacts health service utilization among young heart attack patients. Structural and systemic factors contribute to these disparities, warranting further investigation.
A study by Baylor College of Medicine reveals that altered genes SOX2 and CDX2 drive Barrett's esophagus formation. The team created organoids from patient tissue, showing that the balance between these genes determines cell identity. This new understanding supports earlier intervention and diagnosis for this potentially deadly cancer.
Researchers developed a high-sensitivity bimodal piezotronic sensor to monitor Achilles tendon behavior with an accuracy of 96%. The innovative sensor demonstrates exceptional performance in detecting different movement patterns.
A UTEP study reveals that acute alcohol consumption profoundly affects male rats' decision-making, leading them to choose higher concentrations of alcohol. In contrast, female rats hold true to their original decisions made soberly. The findings suggest a gender-specific vulnerability to alcohol's effects.
Researchers have developed a world-first method to simulate specific types of error-corrected quantum computations, a significant leap forward in the quest for robust quantum technologies. The new algorithm tackles a long-standing challenge in quantum research and enables accurate simulation using conventional computers.
A new study from UF Health reveals an antibody-drug conjugate that kills aggressive B cell malignancies while sparing healthy cells. The combination of cancer-hunting antibodies and tiancimycin, a natural compound found in soil microbes, shows promise as a powerful treatment option for diffuse large B cell lymphoma.
A comprehensive report cataloging the most widespread and damaging drought events since 2023 reveals food, water, energy crises and human tragedies. The 'Drought Hotspots Around the World 2023-2025' report underscores the need for systematic monitoring of drought's impacts on lives, livelihoods, and ecosystems.
Researchers identify tumor-associated macrophages that shield tumors from attack and promote metastasis in advanced prostate cancer. Blocking these cells with anti-SPP1 treatment boosts the immune response, slowing cancer progression.
A research team has developed a monolithically integrated programmable all-optical signal processing chip with filtering, regeneration, and logic operation functions. The chip harnesses the advantages of silicon photonics to deliver high-speed performance, advanced modulation formats, and wavelength transparency. The technology paves t...
Researchers develop carbon-based multivariable sensors for efficient and versatile chemical sensing in complex environments. These sensors leverage CNTs and graphene to classify and identify multiple analytes, overcoming traditional sensing limitations.
Dr. Charles Roques-Carmes has been recognized for his groundbreaking research in nanophotonics, advancing areas such as metalenses and photonic machine learning. His work has led to transformative technologies and deepened fundamental understanding in the field of photonics.
Researchers have discovered that breaking a material's inversion symmetry can lead to striking quadratic responses between current and voltage. This phenomenon, known as nonlinear transport, has significant implications for the development of next-generation spintronics and wireless radio-frequency rectification devices.
A groundbreaking study reveals that biological brains and AI systems develop similar neural patterns during social interaction, with synchronized patterns driving social behaviors. The research has significant implications for understanding human social disorders and developing socially-aware AI systems.
The International Society for Stem Cell Research has selected five distinguished early career scientists to serve as Early Career Editors for Stem Cell Reports. The new editors bring expertise in cell differentiation, tissue engineering, and precision therapies to the journal.
A study of over 2,500 adults aged 50-80 found that nearly 1 in 6 take aspirin for cardiovascular protection without a history of heart disease. Despite revised guidelines reducing aspirin use for primary prevention after age 70, many patients are unaware of the increased risk of bleeding.
Researchers from Pusan National University have developed engineered bacterial vesicles that use a novel surface-displaying protein to selectively target and eliminate E. coli and S. aureus bacteria. These vesicles, derived from lactic acid bacteria, offer a promising alternative to conventional antibiotics.
Researchers at Lund University have discovered a new signalling pathway that protects against hypertension by activating a compensatory mechanism in blood vessel cells. The study found that the mice were protected against hypertension by activating this pathway, which suggests potential for future complementary blood pressure medicines.
Researchers at the Wyss Institute have identified vorinostat as a promising treatment for Rett Syndrome using an AI-driven drug discovery process and innovative disease modeling. The findings demonstrate disease-modifying abilities across multiple tissues, offering hope for a potentially curative treatment.
A recent review explores the latest advancements in using in-situ transmission electron microscopy (TEM) to probe interfacial nanostructures within electrochemical energy storage systems. This work provides valuable insights into atomic-scale mechanisms governing system performance.
Operando ZnO recrystallization improves device performance by reducing carrier concentration and enhancing electron mobility, leading to increased EQE in red QLEDs. This process also suppresses exciton quenching within the quantum dot layer.
A team of scientists has simulated spontaneous symmetry breaking (SSB) at zero temperature using a quantum processor. The system evolved from an antiferromagnetic state to a ferromagnetic quantum state, revealing the formation of ordered patterns and quantum entanglement.
Researchers analyzed viral loads during early infection to predict disease progression and developed a method to identify patients at risk of severe symptoms. The study suggests that patients with high viral loads are more likely to experience long-lasting skin lesions and severe symptoms.
A team of researchers at Harvard University has demonstrated the growth of green algae inside shelters made from bioplastics in Mars-like conditions. The experiments show a closed-loop system that can sustain itself and grow over time, offering a potential solution for sustainable habitats in space.
Recent advances in textile technology have led to the development of new fabrics that incorporate desirable scents, antimicrobial coatings, and smart technologies. These innovations aim to improve the comfort and functionality of clothing, while also addressing emerging consumer needs such as sustainability and health.
The American College of Medical Genetics and Genomics (ACMG) is organizing a new advisory framework to uphold the integrity of nationally coordinated newborn screening recommendations. The ACMG will convene a virtual stakeholder roundtable to gather input on the structure and function of the new expert advisory group.
New research from the University of Exeter and Manchester finds that the UK's low-carbon transition will boost productivity across the economy as businesses gain from cheaper power and transport. The study warns that this effect depends on energy companies passing on cost savings to consumers, not keeping them as profits.
The conference brought together experts to discuss clinical and laboratory medicine hotspots, promoting interdisciplinary innovation and industry collaboration. Delegates exchanged ideas with the editorial team on academic submissions and discipline dynamics.
The new system enables frequency-dependent squeezing and negative mass spin system, suppressing back-action noise and detection noise in a broad frequency range. This paves the way for more accurate sensing in various technologies, including biomedical diagnostics and gravitational wave detection.
Researchers developed certified biodegradable and recyclable multi-purpose foams from cellulose, replacing oil-based products. The foams have potential applications in the automotive sector for crash impact energy management and construction as an insulating material.
A JAMA Psychiatry study recommends increasing contingency management incentives to improve opioid addiction recovery outcomes. The research team suggests using evidence-based incentive amounts, such as $128 per week for vouchers or $55 per week for prizes over 12 weeks, to effectively reduce stimulant and/or opioid use.
Researchers developed an innovative FENCY ligation technique combined with preoperative embolization to remove giant plexiform neurofibromas, reducing risk of complications and improving recovery time. The study results in significant functional improvement and high patient satisfaction rates.
A study from Texas A&M University School of Public Health found that combining individual-focused psychological theory with social network analysis can provide a comprehensive understanding of help-seeking intentions. Students who believed their closest connections strongly supported them in seeking help reported greater intentions to ...
Children exposed to higher levels of triclosan are more likely to develop eczema and allergy symptoms, according to a new study. The research found that children with twice the level of triclosan in their urine were 23% more likely to report eczema symptoms.
Researchers developed an AI model that converts fragmented electronic health records into readable narratives, enabling artificial intelligence to make sense of complex patient histories. The Multimodal Embedding Model for EHR (MEME) transformed tabular health data into 'pseudonotes' that mirror clinical documentation, achieving superi...
Researchers discovered that young secondary forests, aged between 20 and 40 years, exhibit the highest rates of carbon removal – locking away up to eight times more carbon per hectare than newly regenerating forests. Protecting existing young secondary forests offers immediate substantial carbon removal benefits.
The University Library Johann Christian Senckenberg in Frankfurt has completed its first provenance research project, identifying a significant number of books looted from Jewish owners during the Nazi era. The project reveals that around one-third of pre-1945 books in the library's collection were confiscated under Nazi rule.
A study published in Nature Communications found that developing countries get more nutrition per dollar in seafood imports than developed countries. They receive more protein, fatty acids, iron, and vitamin B12 per dollar, largely because they pay less for non-nutritional attributes like convenience.
A new AI framework called MetaGIN delivers fast and accurate predictions of molecular properties without relying on complex 3D structural data. This innovation promises to accelerate early-stage drug discovery and bring new therapies closer to patients by reducing computational bottlenecks and resource requirements.
Researchers at Iowa State University developed a new internal barrel design for the 'gene gun' technology, improving its efficiency by up to 50 times. The Flow Guiding Barrel reduces particle loss and uneven distribution, enabling more consistent and reliable genetic material delivery into plant cells.
Research using cardiac MRI found that long-term exposure to air pollution is associated with early signs of heart damage, including diffuse myocardial fibrosis. The study suggests that fine particulate matter in the air may contribute to changes in the heart structure, potentially setting the stage for future cardiovascular disease.
The Society for Cardiovascular Angiography and Interventions (SCAI) has published evidence-based clinical practice guidelines for the management of chronic venous disease. The guidelines provide patient-centered recommendations on therapeutic options, including compression therapy, wound care, and minimally invasive procedures. Key fin...
The American Thoracic Society has launched an initiative to provide paid time-off for employees participating in clinical trials. This effort aims to reduce barriers to participation, particularly among underserved communities, and promote diversity in medical research.
The Brain & Behavior Research Foundation invites a free webinar on transforming OCD treatment outcomes. Dr. Helen Blair Simpson will discuss the most effective first-line treatments and neuroimaging research seeking to uncover brain mechanisms underlying OCD.
A new study maps the geographical distribution of shallow-water marine mollusks, showing how temperature, ocean currents, and paleogeographic development shape their habitats. The research highlights the impact of rapid climate change on marine ecosystems, threatening biodiversity.
A study found a significant increase in adolescent vaping of THC, CBD, and synthetic cannabinoids from 2021 to 2023. The prevalence of THC vaping peaked in 2022, while SCs continued to rise, with females having a higher rate of vaping these substances.
A new study led by Stanford Medicine suggests that inhibiting the LRRK2 enzyme could stabilize brain cell signaling and potentially halt cell death in Parkinson's disease. The researchers found that a kinase inhibitor, MLi-2, restored primary cilia on brain cells, enabling them to receive crucial signals and survive.
Researchers developed Variant-aware Cas-OFFinder, a web-based tool that improves CRISPR accuracy by identifying off-target effects across genetic variations. The tool offers a significant step forward in personalized genome editing by incorporating genetic diversity directly into off-target predictions.
Hideyuki Okano has been elected President of the International Society for Stem Cell Research (ISSCR), an organization dedicated to promoting excellence in stem cell science. He will champion inclusive excellence, advance discovery, and ensure that the transformative promise of stem cell science benefits the world.
A study by Brown University researchers found that people tend to gossip less with friends of the subject and more with popular yet distantly connected individuals. The researchers used a computational model to simulate how brains predict gossip movement through social networks, revealing the sophistication of human gossiping abilities.
A large observational study found that women over 65 are at higher risk of cervical cancer due to HPV, contradicting current guidelines. The study suggests that these women should be re screened for cervical cancer as the risk is significantly higher than previously thought