ZW25, an antibody targeting the HER2 receptor, has shown encouraging anti-tumour activity in patients with advanced cancers driven by HER2. The median time patients survived without disease progression was 6.21 months, and 13 experienced tumour shrinkage.
A recent study by University College London found that smokers who regularly spend time with vapers are more likely to try quitting smoking. The study discovered no evidence that vaping discourages smokers from quitting, alleviating concerns about the public health impact of e-cigarettes.
Researchers found that coaches with optimal emotional control improve team performance, while those with poor emotional management struggle. Coaches who manage their emotions well are more balanced and self-confident, leading to better communication and focus.
A study led by CNIO has defined a blood-based biomarker that can determine the most effective treatment for castration-resistant prostate cancer patients. The biomarker, which analyzes the presence of a specific gene in circulating tumour DNA, shows promise for improved survival rates and personalized therapy.
Researchers at Nagoya Institute of Technology have gained new insights into the mechanisms behind semiconductor degradation in 4H-SiC material, a popular alternative to standard materials. They discovered that specific types of atomic deformation lead to faster carrier recombination and device degradation.
Researchers at Michigan Technological University are developing nitric oxide-laden bandages that adjust chemical release depending on cell conditions. The goal is to create a more nuanced way to recover wound function and reduce the healing time of diabetic foot ulcers.
Researchers found that people with mothers who had multiple partners tend to have more romantic partners themselves, possibly due to inherited relationship skills or traits. The study controlled for economic factors but found no significant impact on the mother-child link.
A CU Boulder study found a surprisingly strong correlation between warmer winters and higher violent crime rates in the US. The research used powerful climate analysis techniques to investigate year-to-year fluctuations in climate and crime rates, revealing a strong relationship between temperature and crime in winter months.
A UMass Amherst-led research team is using a 'community mobilization' approach to reduce Alaska Native youth suicide rates by promoting community conversations and increasing safety. The PC CARES program has shown promising results, with participants learning skills and taking actions for prevention.
A new transgenic rat model accumulates amyloid specifically in brain blood vessels, strongly mimicking human cerebral amyloid angiopathy. The rTg-DI rats exhibit progressive accumulation of brain blood vessel amyloid-associated inflammation, cognitive impairments, and microbleeds.
Stephen Christiansen, MD, received a Senior Achievement Award for his significant contributions to ophthalmology and pediatrics. Babak Eliassi-Rad, MD, was awarded an Achievement Award for his research and clinical work on glaucoma and cataract.
Researchers found that certain DNA structures, like G-quadruplexes, can slow down or speed up DNA synthesis, affecting error rates. Non-B DNA regions with specific motifs were associated with increased sequencing errors and human disease susceptibility.
Julie Pfeiffer's groundbreaking research has redefined how we think about life-threatening viral infections, discovering new ways bacteria affect virus infection. Her work shows antibiotics can have antiviral effects, driving research into new treatments for viruses.
The Microbiome Search Engine (MSE) enables fast comparison of microbiomes by searching for structurally or functionally similar microbes. MSE proposes innovative evaluation indices to measure microbiome novelty and impact, providing a bird's eye view of the microbiome data universe.
A new study from Iowa State University found that weightlifting for less than an hour a week can reduce the risk of heart attack or stroke by 40 to 70 percent. The research suggests that strength training alone is enough to lower this risk, independent of running, walking, or other aerobic activity.
Researchers found a way to explain the lack of antimatter in the universe using the Two Higgs Doublet Model. Computer simulations showed that the universe was extremely out of equilibrium when the Higgs boson turned on, making it possible to produce matter without annihilating with antimatter.
Researchers at Aalto University developed a new computational model to identify and classify atomic environments on customised carbon surfaces. This knowledge will enable the creation of tailored surfaces for biomedical applications, including real-time monitoring of patient blood levels.
Researchers at UTA have filed a patent application for a new copper compound that can efficiently separate ethylene from ethane, reducing energy consumption and capital investment. This technology has the potential to significantly reduce environmental impact and lower costs associated with producing plastics.
The University of Chichester is leading research to create sport-specific classification systems for blind football. The project aims to establish minimum impairment criteria and validated tests for future work, ensuring fairness and inclusivity in the sport.
Hal S. Alper's research focuses on creating new molecules for plastics, drugs, and other products using sustainable methods. His work has the potential to significantly reduce pollution in the chemical industry.
A new study found that pregnant women with opioid use disorder who experience food insecurity are more likely to have their infants treated for severe neonatal abstinence syndrome. The study suggests that screening for food insecurity could be a way to reduce NAS severity and improve infant and mother outcomes.
The partnership will deliver a next-generation supercomputer, Hawk, which will be the world's fastest for industrial production, powering applications in energy, climate, mobility, and health. The system will have a theoretical peak performance of 24 petaFLOPs.
Researchers at Rice University have developed a new technology that uses a moth-infecting virus and nanomagnets to deliver CRISPR/Cas9 payloads for gene editing. The therapy has the potential to treat genetic diseases such as sickle cell, muscular dystrophy, and cystic fibrosis.
The Latino-Teacher Academy Learning Community project aims to increase Hispanic teacher graduation rates and diversify the teacher pipeline. The five-year partnership will provide support services to teacher candidates and strengthen student outcomes.
The US Department of Energy has awarded a subcontract to GE Hitachi Nuclear Energy to support the conceptual design and cost/schedule estimate activities for a proposed fast spectrum Versatile Test Reactor. The reactor is crucial for developing innovative nuclear fuels, materials, instrumentation, and sensors.
Researchers have discovered that adult Antarctic krill are largely unaffected by ocean acidification levels predicted within the next 100-300 years. The long-term laboratory study found that krill can survive, grow and mature in acidic conditions.
Rice University engineers have developed flexible organic photovoltaics with improved mechanical properties, enabling them to withstand strains of up to 20%. The new material retains its efficiency and gains flexibility by incorporating a network of elastic additives.
A reanalysis of worldwide annual precipitation trends reveals overlooked risks to human and environmental systems, affecting nearly 40% of the global population and 44% of land areas. The study highlights significant regional variations in precipitation risk and variability, emphasizing the need for more accurate risk assessments.
Tropical Cyclone Gaja formed on November 10 and strengthened into a tropical storm with maximum sustained winds near 40 mph. The satellite imagery showed an elongated storm with disorganized rain bands and fragmented convection patterns, moving west-southwest towards southern India.
Researchers developed a precision-medicine platform that uses genomic data, biospecimen measurements, and other inputs to create personalized treatment plans for mild Alzheimer's disease and at-risk individuals. The study showed significant improvements in memory function scores for 80% of participants.
Researchers from McMaster University have discovered a novel genetic control of lipid maintenance that links to lifespan. The study found that the WNT signalling pathway plays a key role in regulating lipid production, which is essential for healthy living.
Researchers from China used Fengyun-3A satellite data to develop a more accurate model for predicting aerosol mass. The team's method improved the accuracy of climate predictions by combining satellite observations with ground-based data.
A new study published in the journal Nutrients found that diet fluctuations can lead to a rollercoaster of risk factors for cardiovascular disease and diabetes. Repeated attempts at adopting a healthy eating pattern can have benefits, with significant improvements in blood pressure and cholesterol levels seen after just a few weeks.
Researchers at MIT and partners have created detailed 3D images of kerogen's internal structure, improving predictions of oil and gas recovery. The study reveals that mature kerogen has smaller pores connected by a network allowing for easier extraction.
Researchers found that hepatitis B virus (HBV)-associated acute liver failure results from an uncommon encounter between a highly mutated HBV variant and an unusual immune response in the patient's liver. By analyzing liver samples, they discovered new mechanisms about the disease, providing insights into its development.
Researchers found that participants who believed they were multitasking transcribed more words per second and scored better on comprehension quizzes. The study suggests that our perception of multitasking can influence how well we engage with tasks.
A recent study in Massachusetts found that adolescent females have a higher rate of non-fatal opioid overdoses compared to males, while receiving insufficient medication for post-overdose treatment. The analysis of public data from 2012 to 2014 revealed that only 8% of adolescents were prescribed medications like methadone or buprenorp...
Cornelis Melief is recognized for his life's work in studying the interactions of the immune system with cancer, leading to the development of new therapeutic cancer vaccine strategies. His research has shown clinical effectiveness in treating patients with pre-malignant lesions caused by HPV type 16.
A new study published in GeoHealth suggests that warmer winter temperatures increase the likelihood of violent and property crimes. The relationship between climate and crime rates is thought to be linked to how climate alters people's daily activities.
Researchers at Carnegie Mellon University have developed a new method that uses neural networks to analyze single cell RNA sequencing data, identifying key genes and cell subtypes. This approach enables the analysis of all cell types, providing a method for comparative analysis.
Microtubules form scaffolding for cell movement and division. Researchers at UC Davis discovered the mechanism behind their assembly, using an animation to illustrate TOG domains driving tubulin polymerization.
A newly discovered fossil from a 75-million-year-old bird reveals that enantiornithines were as advanced as modern birds in terms of flight. The fossil's unique features, including a deeper keeled breast bone and V-shaped wishbone, suggest a stronger and more agile wing structure.
Researchers have identified an essential role for the protein heme oxygenase-1 in host defense against tuberculosis, highlighting its potential as a therapeutic target. Studies using human lung tissue and mouse models showed that HO-1 production is critical in protecting against TB pathophysiology.
A new study reveals that dams and reservoirs can have unintended consequences, including exacerbating droughts and water shortages. The research team found that increasing storage capacity can lead to a vicious cycle of higher demand and decreased sustainability.
A study published in Immunity found that the gut bacterium Lactobacillus plantarum produces excessive lactic acid when its receptor protein PGRP-SD is disrupted, leading to oxidative stress and accelerated aging. Increasing PGRP-SD levels prevents this effect and extends lifespan.
The survival of the Asian Houbara depends on regulating trapping and hunting to stabilise populations. Captive breeding can help but must be complemented by sustainable hunting strategies.
Tropical Cyclone Bouchra formed on Nov. 10 and dissipated by Nov. 13, with maximum sustained winds of 34.5 mph. Wind shear weakened the storm's rotation, causing it to disintegrate.
A scoping review of 15 studies on hospital physician engagement found that young, experienced, and single physicians were more engaged. Personal attributes like resiliency, self-efficacy, and optimism, as well as work-related factors such as quality of work life and job resources, also linked to higher engagement.
A study found that angiotensin receptor blockers improve sodium excretion in healthy black individuals who tend to retain more salt under stress. This could lead to a better treatment strategy for those with high blood pressure, particularly blacks who are often disproportionately affected.
Terrence F. Alger II, a leading researcher at Southwest Research Institute, has been awarded the 2019 Edith and Peter O'Donnell Award in Technology Innovation for his groundbreaking work on vehicle engines. His Dedicated Exhaust Gas Recirculation technology improves fuel economy by up to 15% while reducing engine-out emissions.
David A. Sinclair and Laura Niedernhofer received the Irving S. Wright Award of Distinction and Vincent Cristofalo Rising Star Award in Aging Research, respectively, for their groundbreaking work on age-related processes and DNA damage. The awards recognize their contributions to advancing the field of aging research.
A Rutgers-led study found that women invest more in daughters and men in sons, regardless of their socioeconomic status. This bias may have implications for rising income inequality and social mobility.
A new device has been developed to perform high-throughput 3D chemotactic assays, revealing diversity and complexity in the chemotactic regulation of neuronal development by various guidance molecules. The platform uses a hydrogel-based microfluidic system to test hundreds of suspended microscale hydrogel cylinders with distinct gradie...
Researchers at The Wistar Institute found that the S100A14 protein is expressed at higher levels in these individuals than control donors, activating natural killer cells to defend against HIV. This discovery may lead to novel approaches for prevention of HIV infection by manipulating host immune defense.
A recent study found that consuming whole cranberry powder reduced the negative effects of low-fiber, animal-based diets on the gut microbiota. The study showed that cranberry compounds helped maintain beneficial short-chain fatty acids and reduced potentially carcinogenic secondary bile acids.
A new study found that nearly half of black teenagers surveyed reported losing a friend or family member to murder, associated with higher suicide attempts. The research highlights the ripple effects of traumatic loss on young people and communities.
A new study published in Diabetologia found that children born large for gestational age (LGA) and born to mothers with gestational diabetes are almost three times as likely to be obese as children born a normal size to diabetes-free mothers. Breastfeeding was associated with a reduced risk of obesity in most children.
Scientists at TU Graz analyzed nano-precipitates to understand aluminium alloy properties, discovering anomalies and self-organisation phenomena. Quantum mechanics and Monte Carlo methods revealed the formation of atomically narrow channels for scandium and zircon diffusion.
A new system, CAMR-R, can measure antimicrobial resistant phenotypes at single-cell resolution from clinical samples in three hours without cell propagation. The instrument uses D2O-feeding Raman Microspectroscopy to quantify AMR levels and has potential applications in diagnosing clinical pathogens.
Researchers found four groups of patients with unique characteristics, including disordered eating behaviors and varying levels of glucose in their blood. The study suggests personalized approaches to treating obesity may be more effective, as one-size-fits-all treatments may not work for all individuals.
The Infectious Diseases Society of America (IDSA) has released new guidelines for outpatient parenteral antimicrobial therapy (OPAT), emphasizing the importance of review by an infectious diseases specialist before starting treatment. Regular monitoring and blood tests are also recommended to ensure patient safety.
The global disease burden of meningitis remains unacceptably high, with only a 21% reduction in deaths between 1990 and 2016. The number of cases increased during this period due to population growth.
Researchers used epigenetic reprogramming to modify soybean plants' response to stress, resulting in more vigorous and productive plants. The 'memory' effect allows the plants to adapt to environmental stresses over multiple generations.
A Dartmouth study finds that social relationships and pressure to conform to group opinions play a significant role in shaping political beliefs, often ignoring essential information. The research provides insight into the formation of extreme partisan groups and their evolution into echo chambers.
A recent study published in Pediatric Research found that children who received wishes were 2.5 times more likely to have fewer unplanned hospital admissions and 1.9 times less likely to use the emergency department. This led to a decline in healthcare costs, even after accounting for the average cost of the wish.
Local protection efforts have led to a significant recovery of Giant South American Turtle populations, with over nine times more turtles hatching on protected beaches compared to the 1970s. Other species, such as birds and fish, are also thriving in these areas.
Scientists have developed cobalt and cobalt-iron nanosprings for targeted drug delivery agents in anticancer therapy. These nanosprings, with unique combined magnetic properties, can be controlled using external magnetic fields, enabling efficient movement and targeting of cancer cells.
A team of researchers developed new strategies to exploit CRISPR technology to target the mutant form of protein NPM1, which is associated with acute myeloid leukemia. By blocking the export of mutant NPM1 from the nucleus, they were able to inhibit leukemic cell growth and induce differentiation or death in cancerous cells.
Researchers developed a novel thermoplastic anchoring polymer layer structure to suppress movement of conductive particles, achieving 90% capture rate. The new anisotropic conductive film shows excellent electrical conductivity, high reliability, and low cost.
Adolescents with obesity experience decreased pleasure from eating, while those with healthy food relationships show increased enjoyment, highlighting the importance of making food a positive experience. Healthy eating habits may serve as a protective factor against eating and weight-related disorders.
The newly described fossil, Mirarce eatoni, is the most complete enantiornithine bird skeleton found in North America, providing insights into the evolution of flight. Its unique features, including quill knobs and a deeper keel on its sternum, indicate that it was a strong flier.
A research group at RIT is measuring hospitality industry contributions to disaster recovery efforts, valuing non-financial resources such as staff training and community support. The study aims to provide a holistic understanding of the hotel industry's role in supporting local communities during crises.
A new study found that teenage girls who engage in serious forms of self-harm show brain features similar to those seen in adults with borderline personality disorder. The research highlights the need for prevention and early intervention in those at high risk of suicide.
Scientists will develop a catalogue of simplified synthetic teixobactin molecules to combat superbugs like MSRA and VRE. The project aims to create new antibiotics for human use, addressing the high failure rate in drug development.
Physicists have characterised higher energy levels reached by electrons in resonance with positronium ions, a complex three-particle system. The new model provides guidance for experimentalists to observe these resonant structures, potentially leading to breakthroughs in atomic and nuclear physics.
A new brain imaging study found that when subjects expect more heat, brain regions involved in threat and fear are more activated, leading to increased pain perception. The study also showed that positive expectations can have the opposite effects, suggesting a potential link between negative expectations and chronic pain.
A team of researchers, led by UH professor Kirill Larin, is investigating the relationship between mechanical factors and genetic pathways in embryonic heart development. Understanding this connection can help prevent congenital heart defects, which claim one out of every 100 baby lives in the US.
Scientists have recorded the first cave-dwelling centipede from southern China, a species that had been hiding away from biologists. The new cavedweller, Australobius tracheoperspicuus, is tiny and has pale yellow-brownish color with no eyes.
University of Surrey academic Dr Mike Franjieh has been recognized for preserving two endangered languages on the South Pacific island of Ambrym in Vanuatu. His research has created usable spelling systems and recorded cultural practices, benefiting community members and future generations.
The ArtsEqual project in Finland examines how arts can meet social challenges, promoting equality and inclusivity. Research-based policy briefs have informed decision-making, leading to concrete results in local curriculum planning and regional action plans.
A study by Florida Atlantic University found that exposure to crude oil from the Deepwater Horizon spill significantly impaired olfactory function in Atlantic stingrays. The research suggests that this could have detrimental effects on fitness and survival, as well as lead to premature death.
A study suggests that up to 40-50% of Arctic sea ice loss over the last three decades is due to unknown internal drivers, such as tropical effects. This discrepancy challenges the consensus among climate scientists who attribute it to flawed modeling.
Researchers at NUS developed a low-cost 'battery-less' wake-up timer that significantly reduces power consumption of silicon chips for IoT sensor nodes. The innovation enables long-lasting IoT applications and paves the way for aggressive miniaturization of IoT devices.
Researchers used outdoor labs to test plant responses to future climate change, finding that some crops may grow more under rising CO2 levels. However, drought and heat can limit growth, leading to a trade-off between positive and negative impacts.
A survey found that 16% of adults in England used complementary and alternative medicine, with unequal access to these treatments. CAM use was more common among women and those in higher socioeconomic groups, particularly in the south of England.
A new study from the University of York found that humans are more accurate at recalling names than recognizing faces, a finding that challenges our everyday experiences. Participants scored higher in remembering names (up to 83%) compared to faces (as little as 64%), especially in unfamiliar situations.
A new study by Yale University estimates that ageism costs the US healthcare system $63 billion annually, affecting conditions like cardiovascular disease and mental disorders. The study found that 17.04 million cases of these conditions were linked to ageism among those aged 60 and older.
New research suggests that rising global sea levels and high-energy wave events could actually build, rather than destroy, coral reef islands like the Maldives. This is possible if the coral reef remains healthy to provide building material, but threatens island infrastructure with devastating consequences.
A lack of production standards in the graphene market has led to inferior products being sold as high-grade. NUS researchers developed a reliable method for testing graphene quality, finding that most samples contained less than 10% real graphene flakes.
Researchers found a clear connection between gene expression and behavior in little male fish building patterns to attract mates. The study also suggests that the genes behind this behavior have human cousins implicated in autism spectrum disorder.
The new robotic system uses a thin probe inserted into the brain through a small hole drilled in the skull to deliver high-intensity ultrasound energy lethal to tumors while minimizing damage to surrounding brain tissue. Real-time MRI-based thermal imaging provides feedback on dose delivery, ensuring precise control and safety.
A new study will assess the effectiveness of AI-assisted ultrasound technology in enabling non-specialist medical professionals to capture high-quality echocardiograms. The 'SHAPE' study aims to determine if AI-guided acquisition and interpretation can detect more patients with cardiac disease in primary care settings.
A new Penn Medicine study found that intensive behavioral therapy (IBT) is effective in achieving clinically significant weight loss in adults with obesity, with participants losing an average of 6.1% of their initial body weight at one year. The study also showed improvements in blood pressure and cardiovascular risk factors.
Physicist Zhifeng Ren, director of the Texas Center for Superconductivity at the University of Houston, has received a research award from the Alexander von Humboldt Foundation to collaborate with German researchers. He will focus on new fabrication techniques and thermoelectric materials to improve clean energy conversion.
A study by OHSU researchers found that patients with diabetes or prediabetes in states with Medicaid expansion programs had better access to healthcare services, including preventive screenings and medication. This increase was particularly notable for patients with lower socioeconomic status.
A study published in Immunity found that Lactobacillus rhamnosus GG supplementation increased bone formation in female mice by stimulating the growth of butyrate-producing gut bacteria. This activation led to the expansion of regulatory T cells, which secrete a protein called Wnt10b, critical for bone development.
A new approach to graduate education centered around collaboration between academia and industry is being developed at Lehigh University. The 'use-inspired' model provides students with long-term, hands-on industry experience and aims to prepare them for non-academic positions.
Researchers at UNIGE and UNIBE developed an emotional intelligence test to measure skills in work environments. The test, called the Geneva Emotional Competence Test (GECO), evaluates understanding emotions, recognizing emotions, regulating one's own emotions, and managing other people's emotions.
A large-scale genomic analysis has found that being overweight causes depression, even in the absence of other health problems. The study, published in International Journal of Epidemiology, suggests that the psychological impact of being overweight is a key driver of depression, rather than associated illnesses.
A new study by University of Waterloo researchers finds that high carbon emissions can lead to stock price depreciation and asset devaluation. Companies in emission-intensive sectors may experience fundamental devaluations in their stocks within 10 years, due to stricter environmental regulations and climate change risks.
A recent study by Michigan State University found that floods significantly transport large amounts of organic carbon through ecosystems, contrary to the traditional view of the carbon cycle as vertical. The research analyzed over 1,000 watersheds across the US and found that wetlands play a crucial role in storing and releasing carbon.
Elephantnose fish recognize their prey by electric colors, using two types of receptors to determine intensity and shape. They can distinguish between living and dead objects and even recognize specific food sources like mosquito larvae with considerable accuracy.
Researchers identified TP63 as the culprit behind aggressive pancreatic cancer's addictive behavior. Suppressing its activity could lead to a tumor's demise. The study aims to understand why TP63 gets active in some patients' pancreas, with the goal of developing a treatment to improve their survival.
Indiana University researchers observed nanoparticles rotate differently when binding to receptors, indicating varying levels of cellular binding strength. This discovery could lead to more effective drug treatments and improved immunotherapy.
The Global Precipitation Measurement mission provided detailed insights into Tropical Cyclone Alcide's heavy rainfall, revealing convective storms dropping rain at rates of over 255 mm/h. The satellite data showed the most powerful storms were located in the western eye wall, reaching heights above 16 km.
Researchers are exploring ways to prevent secondary cataracts, a condition that occurs when scar tissue forms in the eye after surgery. Melinda Duncan's team has made several discoveries, including molecules critical for forming PCO scar tissue, and is working on a drug to block this potentially blinding condition.
Researchers developed stealth-cap technology to increase stability and biocompatibility of light-transducing nanoparticles. The new nanoparticles are water-soluble, stable in complex body fluids, and can store medications like cancer drugs.
Two studies found that fewer than 25% of California retail pharmacies dispense naloxone without a physician's prescription, and 69% of Texas chain pharmacies reported having the medication in stock. The studies aimed to assess naloxone accessibility after legislation allowed pharmacists to provide the antidote without a prescription.
A new subclass of compounds, dubbed geroneuroprotectors (GNPs), has been identified as potential AD drug candidates and slow the aging process in mice. The study suggests that these compounds could provide therapeutic benefits for Alzheimer's disease and other diseases associated with aging.
Scientists have discovered a new strategy to enhance the conductivity of lithium titanium oxide (LTO) anode materials for Li-ion batteries. By applying high pressure, LTO can transform into an amorphous phase that displays better conductivity. The findings provide insight into the relationship between structure and conducting properties.
A new study found that climate change drove the Harappans to resettle in smaller villages in the Himalayan foothills. The research, led by Liviu Giosan, suggests that changing weather patterns made agriculture difficult near cities, leading to a massive migration.
Scientists improved graphene's response to light by 600% using self-assembling wire-like nanostructures. The new design enhances light absorption and charge transfer, enabling faster detection of low-level light in various applications.
UCSF scientists create new animal model of glioma that captures the clinical lifecycle of brain tumors, allowing them to test strategies to prevent radiation-associated cognitive decline. They discover that temporarily suppressing a key immune system component can prevent this problem.
A world collection of over 22,000 barley varieties has been characterised at the molecular level, enabling effective use of genebank collections in research and breeding. The dataset guides the identification of duplicate samples and provides insights into global barley diversity.
A team of scientists, with citizen initiative help, confirms Rhizostoma luteum's presence and abundance in Mediterranean waters over the past 60 years. More than 150 observations since 1998 reveal it's not a rare species.
Scientists at The Wistar Institute have successfully engineered novel DNA-encoded monoclonal antibodies targeting Zaire Ebolavirus, which offered complete and long-term protection against lethal virus challenges. The study provides a simple, rapid, and reproducible approach for immunization and evaluation of antibody efficacy.
Researchers developed a combinatorial gene therapy approach that inhibits inflammation and promotes pro-anabolic cartilage genes, preserving articular cartilage better than each approach alone. This strategy was shown to be effective in both moderate and severe post-traumatic osteoarthritis models.
New research from the University of East Anglia reveals that heatwaves can halve male reproductive fitness, reducing offspring production by three-quarters. The study found that heatwaves also damage inseminated sperm within female reproductive tracts, leading to reduced fertility and population viability.
A new study has shown that genomic profiling can provide meaningful information for more than half of people with rare cancers, influencing diagnosis and treatment. The trial found that 20% of participants received a new treatment plan, and 6% were given a new diagnosis.
Researchers found that using low-cost portable air purifiers at home significantly lowered urban seniors' fine particulate matter exposure and blood pressure. The study showed a 40% reduction in air pollutant exposure and an average of 3.4 mm Hg decrease in systolic blood pressure.
A triple therapy combining two immune checkpoint inhibitors with standard-of-care chemotherapy has shown a complete response rate of 43% and projected one-year overall survival of 58%. The treatment approach showed promising results, but more study is needed to confirm its effectiveness.
Researchers have successfully created functional metalenses using layered 2D materials, achieving record-thin levels of optical lensing. The development opens up new possibilities for constructing nanophotonic devices entirely out of 2D materials.
A new study published in eLife suggests that activating the protein ISGF3 could be a novel therapeutic strategy for patients with clear cell renal cancer. ISGF3 regulates key tumor suppressor genes and acts as a brake on tumor growth, which can be disabled by loss of secondary tumor suppressors.
A 99-million-year-old flower fossil discovered in Burmese amber sheds light on the sudden appearance of angiosperms. The find indicates that Core Eudicots, a group including apple and cherry trees, flourished on Earth around 100 million years ago.
A study in Scientific Reports identifies mechanisms of pesticide resistance in cattle ticks, which contribute to significant economic losses. The study reveals that the ticks' ability to detoxify toxicants, including ivermectin, is a key factor in their resistance.
The USPSTF recommends screening adults 18 and older for unhealthy alcohol use in primary care settings. Brief behavioral counseling interventions can also help reduce hazardous drinking. In contrast, the evidence is insufficient regarding screening in adolescents 12-17. The goal is to prevent premature death and birth defects related t...
Researchers at Kanazawa University identify osteopontin as a key player in HCV replication and stemness in cancer stem cells. The study reveals that osteopontin regulates HCV replication, tumor initiation, and metastasis through the OPN-CD44 axis.
Bell nonlocality and EPR steering are characterized using strict definitions, establishing a foundation for defining metric functions of Bell locality and EPR steering. The study generalizes previous results and provides sufficient conditions for determining the quantum state's EPR steerability.
Research suggests moderate coffee consumption may reduce type 2 diabetes risk by 25%, with potential mechanisms including antioxidant and anti-inflammatory effects. The Institute for Scientific Information on Coffee reports findings from a meta-analysis of 30 studies involving over 1.1 million participants.
A new drug, IPdR, has been shown to be safe and effective in boosting radiotherapy for patients with various gastrointestinal cancers. The drug, a prodrug that converts into the active IUdR, can be taken orally and creates high levels of IUdR in the bloodstream, making cancer cells more susceptible to radiation.
Researchers developed a new scheduling system that considers the actual cost of delayed passengers, including missed connections and rebooking costs. The system reduced delay costs by up to 6.4% and minimized flight delays by 8.6-65.4%.
Researchers have discovered a way to harness the power of purple phototrophic bacteria to recover valuable biofuels from organic waste in wastewater treatment plants. By using an electric current to optimize metabolic output, they can generate hydrogen gas with near-100% carbon recovery and minimal CO2 emissions.
The new material allows for more data to be stored on CDs and microchips, with potential applications in high-density memories and devices that mimic human brains. It also addresses a problem called drift, which affects current materials' stability.