Researchers found that HER2-positive breast cancer patients with high levels of tumour infiltrating lymphocytes in residual disease have significantly shorter overall survival. High levels of TILs are associated with poorer outcomes, while lower levels are linked to improved survival rates.
The ESMO Asia Congress 2022 will focus on the latest scientific and clinical advances in oncology, with a special emphasis on the Asia-Pacific region. Media representatives can register for coverage through the official media registration form.
Researchers found that summer rainfall and autumn-winter dry days are increasing, leading to fluvial discharge and sediment load in rainy seasons and water deficits in dry seasons. The Pantanal's complex geomorphology, including mega-fans and self-affine landforms, makes it susceptible to anthropic interference.
Researchers found that genetic copy-number alterations drive HPV-negative head and neck cancers, providing new insights for immune checkpoint inhibitors. The study identified key determinants of resistance and suggests a novel diagnostic biomarker test, potentially leading to improved treatment outcomes.
Albert Almada's laboratory will explore the role of Nicotinamide Adenine Dinucleotide (NAD+) in muscle repair and regeneration. Lower levels of NAD+ may be inactivating stem cell repair, and re-activating it could promote better muscle healing in older animals.
Researchers discovered trapped seawater sealed in North American rock for 390 million years, shedding light on ancient oceans' chemistry and potential for storing carbon-free fuel. The study's findings could inform geologic studies and help identify subsurface locations to safely store hydrogen.
A student-based contact-tracing program at the University of Illinois Chicago reduced COVID-19 exposures and infections by 96% among campus members. The program, which trained students as case investigators and contact tracers, effectively quarantined over 120 cases and prevented an estimated 132 downstream exposures.
Researchers used genetic lineage tracing to study the origin of cardiac adipocytes in an arrhythmogenic cardiomyopathy (ACM) model. SOX9+, PDGFRa+ and PDGFRb+ mesenchymal cell populations gave rise to cardiac adipocytes, while Bmp4 was found to promote cardiac mesenchymal-to-adipose transition.
A recent study found that science misinformation about genetically modified crops reached a quarter of a billion people globally. The majority of articles containing GMO-related keywords contained false information, especially on human health concerns, which had the highest readership.
A new study by Indiana University researchers found that nearly half of non-psychiatric ER patients have mental health and substance use problems. The study used a digital screening tool to identify these issues, which could help reduce future visits and improve patient care.
Scientists at the University of Illinois Urbana-Champaign have created alginate hydrogels that can endure the growth of bacteria, allowing them to synthesize essential enzymes. The modified hydrogels provided a stable platform for bacterial colonies to form and grow, producing important compounds like nisin.
Researchers developed a method to quantify filamentous fungal promoters at single-cell resolution, identifying strong promoters like PzipA and PsltA. These promoters were used to activate a silent gene from Aspergillus fumigatus, producing new cyclic tetrapeptide derivatives.
A Ludwig Cancer Research study found that cancer cells express high levels of the protein FMRP, which shields tumors from immune detection and destruction. The study reveals a signature of gene expression induced by FMRP that predicts poor patient survival across multiple types of cancer.
Researchers studied bamboo nodes using multiscale imaging techniques, revealing a hierarchically organized fiber structure. The findings suggest optimal allocation of limited resources for responding to environmental challenges.
Researchers developed a non-invasive device to measure cervical nerve activity, which could potentially improve treatments for patients with sepsis and PTSD. The device recorded electrical activity across different nerves, grouping patients into distinct biotype groups based on their response to stressors.
The USC+CHLA Alpha Clinic will advance clinical trials of new cell and gene therapies, engaging underserved communities and training the workforce that conducts them. This program complements existing efforts to translate discoveries into new therapies for better health outcomes.
A novel framework uses remote-controlled, internet-connected microscopes to bring project-based STEM education to students worldwide. Users in Latinx communities and multinational students successfully conducted tissue culture experiments, exploring the scientific method in a scalable and affordable approach.
A study published in Scientific Reports found that feeding cats and dogs dry food can significantly reduce the environmental impact of their diets compared to wet food. The research evaluated the environmental impacts of different pet diets, including greenhouse gas emissions, land use, and water usage.
A new study found that long-term exposure to air pollution can increase the risk of high blood pressure and heart disease in teenagers. The review of eight studies involving over 15,000 adolescents aged 12 and above found a significant association between air pollution and rising diastolic blood pressure.
A study of 3,110 US counties found that residential segregation is associated with increased cancer mortality. The findings highlight opportunities for targeted cancer prevention and control efforts at the county level.
A study of 315 women found moderate physical activity to be associated with a 60% lower risk of death. Physical activity levels may play a crucial role in extending survival and improving quality of life for breast cancer survivors.
A new IIASA-led study estimates that global climate goals can be met in a cost-effective manner with fair financial flows, but current pledged funding is insufficient. The researchers recommend increasing financing from rich countries to poorer regions to meet the Paris Agreement targets under most equity considerations.
Researchers have characterized the functional significance of DDX41 in molecular processes underlying cancer. The study reveals that DDX41 serves crucial functions in transcriptional processes, RNA splicing, and genomic integrity maintenance, which may hold significance in treating hematopoietic malignancies.
Researchers at UC San Diego have shown that vibrational polaritons alter molecular dynamics, leading to changes in chemical reactions. The study uses 2D infrared spectroscopy to separately excite and follow polariton modes and dark modes, revealing a new way to control reactions.
Researchers developed a technique to 'see' fine structure and chemical composition of human cells with high resolution. The new method uses infrared light to reveal chemical signatures without fluorescent labeling.
A new study by UBC researchers emphasizes the need for public urban greenspaces to be designed with the needs of young adults between 15 and 24 in mind. The research found that such spaces can promote social interactions, physical exercise, and psychological restoration, leading to improved mental health outcomes.
Women entrepreneurs tend to be more flexible and resourceful in their decision-making, leading to greater business success. This study found that women are more likely to use 'effectual logic,' which involves creatively using available resources to achieve success.
Researchers developed IsoNet, a software package solving intrinsic 'missing-wedge' problem and low signal-to-noise ratio issues in cryoET. IsoNet uses iterative self-supervised deep learning to perform missing-edge correction and denoise tomographic data.
A new study from Mount Sinai Hospital finds a strong association between age-related macular degeneration and severe forms of heart disease, including heart failure, heart attacks, and stroke. The study highlights the importance of increased screening for eye disorders to diagnose undetected heart disease.
Researchers at Oak Ridge National Laboratory have discovered genetic markers for autism, developed recyclable composites to drive the net-zero goal, and created a tool for real-time building evaluation. Additionally, they have made significant progress in growing hydrogen-storage crystals using a novel nano-reactor material.
A new study suggests that ray-finned fish diversified earlier than previously thought, accumulating small changes before the Carboniferous period. The fossil specimen Palaeoneiros clackorum shows features typical of younger species, indicating a more complex picture of species diversification.
A research team has developed a method to easily synthesize a self-healing polymer gel made of ultrahigh molecular weight (UHMW) polymers and non-volatile ionic liquids. The gel exhibits superior mechanical properties, high self-healing capabilities, and can be recycled via thermal processing.
Researchers developed SDCBench, a benchmark suite that evaluates workload co-location in datacenters, enabling cloud tenants to understand performance isolation ability and choose their best-fitted cloud services. The tool also helps cloud providers improve service quality to increase revenue.
Researchers from Ludwig-Maximilians-Universität München have identified a new, endemic species of crown-of-thorns seastar in the Red Sea. The species, Acanthaster benziei, differs from other species in the genus by its smaller arms and thinner spines.
Research reveals significant regional disparities in parental incarceration rates, with children of color and those living in impoverished households more likely to experience it. The study also highlights the need for tailored strategies to address health inequities in remote or under-resourced communities.
Researchers found that individuals with CYP8B1 loss-of-function mutations have improved insulin sensitivity and better glucose regulation, reducing the risk of developing Type 2 diabetes. The study suggests a potential new treatment approach using bile acid modulators to target this gene.
A study published in PLOS ONE found that adults with type 2 diabetes taking metformin had a 45% lower risk of needing a breathing machine or dying from COVID-19 compared to those not taking the medication. The research team analyzed data from a large database and suggested metformin may be an effective treatment option for reducing COV...
Researchers created synthetic knee x-ray images to complement real images in osteoarthritis classification. Medical experts were unable to distinguish between authentic and synthetic images, highlighting the potential of synthetic data for collaboration and testing.
A new species of ancient turtle, Leviathanochelys aenigmatica, has been discovered in Spain with an estimated body length of up to 3.74 meters. This specimen represents the largest marine turtle ever found in Europe and one of the largest worldwide, challenging previous records held by the extinct genus Archelon.
A new study found that schools with more students of color and those who receive free or reduced-price lunches have higher concentrations of pollutants, exacerbating health issues such as asthma and heart disease. Long-term exposure to these pollutants can result in increased risk of hospitalization or death.
Researchers at NIST created grids of quantum dots to study electron behavior in complex materials. The grids provided ideal conditions for electrons to behave like waves or get trapped in individual dots.
A study reveals that porcini mushrooms have evolved in different ways across the globe, with local ecological factors playing a stronger role in maintaining genetic distinctiveness than genetic flow. The findings challenge traditional notions of species development and suggest multiple evolutionary strategies for this organism.
A recent study by UCF Associate Professor Varadraj Gurupur created an algorithm to predict and measure the incompleteness of electronic health records. The analysis found that missing information is a significant issue, with varying levels of incompleteness per year and no clear pattern of where it occurs.
This study employs machine learning to analyze existing experimental results and predict the device performance of metal halide perovskite solar cells. The authors applied shapley additive explanations (SHAP) analysis to understand the correlations between fabrication processes, composition, and device performance.
Researchers identified five genetic variants that progressively increase the risk of becoming nearsighted with more schooling, especially for university-level education. These findings provide new insights into biological pathways causing nearsightedness and its interaction with lifestyle factors.
Researchers discovered a new signalling pathway using enzyme FAAH to dilate bronchial tubes, which may lead to new treatment options for lung diseases. Asthma patients have lower levels of anandamide and other endocannabinoids in their bronchial system.
Researchers used weather radar to track bird movements and found peak roosting stages shifting earlier due to warmer temperatures. This shift may lead to a shortened pre-migratory season, impacting birds' survival during migration.
A nationwide study found that hundreds of residents in neurological surgery trained on a first-of-its-kind simulator, mirroring real-life catastrophe scenarios. The simulation model was deemed feasible and cost-effective, similar to pre-flight simulators used by pilots.
A Rice-led team developed molecular simulations that reveal distinct differences in how inner and outer shells of water molecules around gadolinium respond to thermal excitation. Temperature affects the self-diffusivity of molecules, influencing relaxation rates in MRI scans.
Scientists have discovered that plants can rapidly adapt to environmental changes and pass on these adaptations to future generations through epigenetics. Plants use somatic memory to recognize previous environmental conditions and react promptly in the face of similar challenges.
A new study published in the journal Nature has identified medin as a key player in Alzheimer's therapies. Medin, a protein that accumulates in the blood vessels of the brain, promotes vascular pathology and cognitive decline. The researchers hope to develop a treatment targeting medin to prevent vascular damage and cognitive decline.
Researchers demonstrate a new way to deliver medication to malignant brain tumors in mice, using a modified peptide that can penetrate the blood-brain barrier. The study shows promising results, with a 50% increase in survival rate for treated mice, and offers hope for future treatment breakthroughs.
A new study published in Nature Scientific Reports reveals that social media engagement with climate policy events can increase the focus of the building sector on environmental justice. The researchers found a strong environmental justice discourse among public concerns, which can foster positive sentiments and inspire innovative emis...
Researchers identified key risk factors for intimate partner violence in pregnant women, including head injuries, multiple contusions, and certain injury patterns. The study highlights the importance of screening for IPV in pregnant trauma patients to prevent poor outcomes such as premature birth and low birth weight.
A study by University of Minnesota researchers found that personalized federated learning may offer an opportunity to develop both internal and externally validated algorithms. This technique enables multiple parties to train AI models collaboratively without exchanging or centralizing data sets, protecting sensitive medical informatio...
Inducing a hibernation-like state in mice using Q neuron activation has been shown to protect kidneys from oxygen deprivation and avoid harmful side effects. This technique could lead to new methods of performing heart surgery with reduced organ damage.
Researchers at Singapore University of Technology and Design (SUTD) have developed a novel phase-change key for new hardware security. The device, known as the physical unclonable function (PUF), is scalable, energy-efficient, and secure against AI attacks compared to traditional silicon PUFs.
Researchers identified specific immune cells driving deadly heart inflammation in cancer immunotherapy patients, and found that CD8 T cells target the heart muscle. The study's findings have led to investigations into preventing or treating this form of myocarditis, a common but fatal side effect of ICIs.
Research reveals mitochondria play crucial role in NF-κB signaling pathway regulation. Mitochondria assemble signaling platform at outer membrane, amplifying signal through large surface area.
Researchers at HKUST have developed a novel integration scheme using lateral aspect ratio trapping (LART) to efficiently couple III-V lasers and photodetectors with silicon on silicon photonics platform. This breakthrough enables the integration of energy-efficient photonics with cost-effective electronics.
A Brigham Young University study found that 14% of acquaintance rapes committed by strangers occurred during initial meetups on dating apps. Victims with mental illnesses and vulnerabilities were targeted in these assaults, which were often more violent.
Researchers used molybdenum isotopes to study the interaction between subducting slabs and mantles. They found systematic differences in the isotopic composition of rocks from different depths, indicating distinct metasomatism processes. This helps understand the structure of subduction zones.
Global climate investments are needed to meet ambitious goals, but many barriers hinder progress. The authors identify 'fair-share' regional contributions that better describe the direction of financial flows needed equitably.
A new potential biomarker for severe COVID-19 has been identified by researchers at Karolinska Institutet in Sweden. Elevated levels of the cytokine IL-26 are linked to increased inflammation and tissue damage in patients with acute COVID-19.
US adults with mental health and substance use disorders saw significant reductions in smoking, while those without MH/SUD did not experience comparable changes. The study attributed these disparities to increased health insurance coverage under the ACA.
The study investigates the degradation of carbon fiber-reinforced ultra-high-temperature ceramic matrix composites at temperatures above 2000°C. The results show that the amount of zirconium in the alloy affects the composite's oxidation resistance, and modifying the matrix composition is necessary to prevent degradation.
A new study aims to determine if family caregiver support can reduce risk of delirium and improve outcomes for patients. Researchers will test a program combining Hospital Elder Life Program (HELP) with family involvement.
A large observational study found that women diagnosed with benign breast disease through screening are at a higher risk of developing breast cancer in the long term. The risk persisted for at least two decades and was found to be significantly higher among women with benign breast disease compared to those without.
Researchers have discovered a non-biological material that mimics learning behavior through electrical stimuli, enabling a new generation of supercomputers with AI capabilities. The discovery could overcome the stability-plasticity dilemma in AI development, allowing for more efficient and adaptable computing systems.
Researchers detected a long-sought after innermost dusty ring around the type 1 active galactic nucleus (AGN) NGC 4151 with unprecedented clarity. The CHARA Array Interferometer achieved this milestone by resolving the dust sublimation region at a hundred microarcsecond scale.
A new study presents a comprehensive framework for assessing and mitigating the impacts of offshore wind energy development on marine birds. Researchers propose three steps for mitigation: avoid, minimize, and offset, with the potential to offset negative impacts through conservation strategies that can increase seabird population sizes.
A six-year study confirms stream contamination with pesticides from trespass cannabis cultivation sites in Northern California, threatening local aquatic species and freshwater resources. The study's findings highlight the need for proactive approaches to mitigate the impacts of these sites on downstream waterways and habitats.
A genetic inactivation study found that FMRP mediates immune evasion in mouse tumors by repressing T cell recruitment. Inactive FMRP resulted in reduced tumor growth and increased susceptibility to T cell attack.
Researchers from Indiana University School of Medicine identified the protein bassoon as a key contributor to tau neurotoxicity in Alzheimer's disease. The study found that bassoon stabilizes the tau seed, allowing it to propagate in the brain and exacerbate neurodegeneration.
Researchers used wearable activity trackers to derive health metrics, including heart rate distribution and walking frequency, that correlated with clinically measured parameters. These findings suggest that activity-tracker data can identify surrogate markers of disease severity, enabling remote monitoring and potential personalized t...
A team of researchers used molecular dynamics simulations and electrochemical 3D atomic force microscopy to study the electric double layer structure of an ionic liquid on crystalline electrodes. They found that intermolecular interactions among cations and anions are stronger than electrode-specific interactions, proposing a key descr...
A new study reveals that middle-aged adults faced higher mortality rates during the second year of the COVID-19 pandemic compared to the first year. The researchers attribute this shift to various factors, including the delta variant's impact on younger age groups and decreased preventive care.
A recent study found that most Antarctic species' chemical compounds can repel amphipod predators but are ineffective against hermit crabs, which could decimate local populations. This highlights the vulnerability of Antarctic ecosystems to invasive species and underscores the importance of long-term research on the seafloor.
Researchers discovered a novel water sensing mechanism called 'Hydro-Signalling' that links hormone movement with water fluxes, enabling plant roots to pause and resume branching based on moisture availability. This adaptation helps plants survive in drought conditions and informs the development of climate-resilient crops.
A North Carolina State University study found that in-person learning opportunities helped some students mitigate learning loss and accelerate gains in reading compared to online learners. Younger elementary students from lower socioeconomic backgrounds, English learners, and students with disabilities were particularly affected by the...
Researchers at the University of Rochester used x-ray spectroscopy to study radiation transport in dense plasmas. They found that atomic energy level changes do not follow conventional quantum mechanics theories, instead conforming to a self-consistent approach based on density-functional theory.
The formation of fine bubbles in catalyst pores enhances gas generation reactions from liquid phase systems. This leads to a significant increase in the release of hydrogen per unit time, making the technology more compact and powerful. The discovery provides new insights into performance-limiting factors in heterogeneous catalysis.
Researchers at the University of Bristol found that social bees have larger foraging ranges due to traits like body size, colony size, communication, and flower constancy. This has significant implications for predicting pollination services and creating effective conservation strategies for bees and plants.
Research from the University of Georgia reveals that LGB youth experience disproportionately high rates of suicidal thoughts, planning, and attempts. The study found that exposure to trauma, particularly sexual violence and dating violence, is significantly more predictive of suicidal thoughts and behaviors among LGB teens.
Scientists at Tokyo Tech developed an electrostatic actuator capable of generating forces comparable to human muscles, but with lower voltage requirements. The device uses ferroelectric liquid crystals and a 3D-printed electrode to produce contraction and expansion at low voltages.
Researchers clarify key aspects of thermal Hall effect in magnetic insulator, reaching novel conclusions and advancing understanding of topological quantum matter. The study utilizes ruthenium chloride to demonstrate the first example of a magnetic insulator exhibiting the thermal Hall effect from quantum edge modes.
A recent study reveals that Down syndrome brains develop the same amyloid beta and tau prions as Alzheimer's disease, causing neurological dysfunction. With over 50% of people with Down syndrome developing Alzheimer's by age 40, this discovery offers new insights into the common underlying causes of these two diseases.
A transdisciplinary team of QUT researchers has proposed a multi-pronged approach to tackle plastic pollution, combining DNA-like encoding of plastics with international law. The technology aims to trace plastic waste back to its source, enabling the identification of polluters and eventual phasing out of plastics.
Researchers have detected five emerging tick-borne pathogens in Central Canada, including those causing Lyme disease and babesiosis. Climate change and habitat fragmentation contribute to the spread of these pathogens, highlighting the need for increased awareness and protection measures.
Researchers used NASA's Earth observing system to estimate light availability beneath Antarctic sea ice and found significant phytoplankton blooms in nearly all example floats. The study suggests that 50% or more of under-ice Antarctic waters may support blooms, potentially supporting life beneath the ice.
A new AI tool helps governments decide whether to bail out a bank by predicting if the intervention will save money for taxpayers. The algorithm assesses financial implications and suggests optimal bailout strategies.
Researchers at Goethe University Frankfurt found that dying colon cancer cells release ATP to neighboring tumor cells, activating a survival signaling pathway. Interrupting this communication can significantly increase the effectiveness of chemotherapy against resistant tumors.
Researchers found that genetic correlation estimates are confounded by cross-trait assortative mating, a phenomenon where individuals with similar traits mate more frequently. This suggests that some genetic correlations may be inflated and should be re-evaluated for disease risk prediction and therapy development.
A study found that seven major cardiovascular societies favor men and white individuals when awarding recognition, with women receiving significantly fewer awards than men across all categories. Researchers attribute this disparity to implicit bias, which may prevent underrepresented groups from advancing in their careers.
Scientists at Quaise Energy are developing a new technology using millimeter waves to blast rock and create deep holes for geothermal energy production. This approach has the potential to provide more than enough clean energy to meet world demand as we transition away from fossil fuels.
A new study by researchers at the University of Michigan finds that patients with documented housing instability were more likely to receive diagnoses for mental, behavioral, and neurodevelopmental conditions, and had longer hospital stays. The study used data from 2017-2019 and found that caring for hospitalized people with housing is...
A new study reveals that the protein fragile X mental retardation protein (FMRP) plays a crucial role in helping tumors evade immune destruction, leading to treatment resistance. FMRP regulates a network of genes and cells in the tumor microenvironment, contributing to its ability to hide from immune cells.
Researchers found that high oleic soybean oil improved growth performance and carcass characteristics in pigs, with minimal impact on fat thickness and lean percentage. The studies also showed that HOSO-fed pigs had thicker, firmer bellies and similar loin quality compared to DDGS-fed pigs.
In a recent study, researchers targeted the POL theta enzyme to inhibit DNA production in cancer cells. The approach represents a new method for developing specific therapies for patients with BRCA1 mutations.
A 30-year follow-up study of patients with early breast cancer found that radiotherapy does not improve overall survival rates after 10 years but reduces the risk of recurrence in the same breast. The study's findings challenge traditional concepts of long-term anti-cancer benefits of radiotherapy.
Researchers at University Hospitals and Case Western Reserve University have discovered a small-molecule oral drug that reduces PCSK9 levels and lowers cholesterol by 70% in animal models. This breakthrough could also improve the efficacy of cancer immunotherapies.
A global case series of monkeypox infection in cisgender and transgender women and non-binary individuals provides valuable insights into risk factors, routes of transmission, and clinical features. The study highlights the need for education among healthcare professionals to accurately diagnose and prevent transmission.
Researchers discovered two exceptionally bright galaxies in the early universe using NASA's James Webb Space Telescope. These galaxies existed approximately 450 and 350 million years after the big bang and were found to be unusual in many ways, with some featuring compact disks that challenge our understanding of galaxy formation.
A recent study from the University of Copenhagen reveals that Mars was once covered in a 300-metre-deep ocean, filled with water and icy asteroids carrying biologically important molecules. This finding suggests that conditions allowing the emergence of life were present on Mars long before Earth.
Researchers are exploring how aging affects communication between bone and muscle, finding that imbalance can lead to muscle loss, falls, and bone fractures. They aim to develop novel interventions to restore this balance, potentially treating osteoporosis and sarcopenia.
The nfdi4energy consortium will increase usability of research results for various actors in energy systems research. Researchers from multiple institutions will work together to make data trackable, usable, and optimally reusable.
The number of Candida auris cases in the EU/EEA nearly doubled between 2020 and 2021, with 11% of cases having no available information on carriage or infection. Early detection is crucial to prevent the spread of this healthcare-associated pathogen.
Researchers found that neonicotinoid chemicals can impair the development of biological motion preference in chicks, similar to autism spectrum disorder in humans. The study suggests that transmission via nicotinic acetylcholine receptors is critical for this process.
A study found that consumers are more likely to shop elsewhere if they view a return policy change as unfair. Retailers may be able to offset costs by specifically targeting 'serial returners' with the policy change, improving customer intentions and reducing negative word of mouth. Targeted policies for serial returners can lead to po...
A 30-year tree planting campaign in Portland, Oregon found significant reductions in non-accidental and cardiovascular mortality associated with tree planting. The association grows stronger as trees age and grow, suggesting preserving existing mature trees is crucial for public health.
Researchers at UCI have discovered that sound waves can disrupt the safe operation of negative pressure rooms, a space designed to protect against deadly pathogens. They found that manipulating airflow using a specific frequency can cause malfunction and leakage of microbes.
Researchers measured phycotoxin concentrations in bull sharks caught in the Indian River Lagoon, finding multiple toxins widespread or persistent in the environment. The study highlights dietary exposure as a key mechanism of toxin transfer to bull sharks.
A new study analyzed tumor biopsies from patients with newly-diagnosed germinal center B cell lymphoma and found that CREBBP mutations were associated with lower disease-free survival rates. The researchers identified CLMA as a practical tool to translate experimental findings into clinical applications.
Researchers at TU Wien found that ceramic coatings do not fatigue under extreme load conditions, but instead break down due to fracture toughness. The discovery changes the approach to measuring and improving thin film durability.
Research at Aston University found a significant link between childhood deprivation and impulsive behavior, leading to addictions and unhealthy choices later in life. The study showed that children from deprived areas had a higher discount rate, indicating a preference for immediate gratification.
Researchers genetically engineered the fungus Metarhizium robertsii to amplify its mercury detoxifying effects, finding it can quickly clear mercury from fresh and saltwater. The discovery suggests a potential cost-effective method for protecting crops grown in polluted areas and remediating mercury-laden waterways.
A researcher at Ohio University is using a $1.4 million grant from the National Institute on Drug Abuse to develop a training program for healthcare professionals to overcome stigma surrounding Buprenorphine prescriptions. The study aims to increase access to harm reduction services in rural areas.
Researchers have identified two subgroups of Ewing sarcoma that respond differently to targeted drug therapy, with the first group responding to Linsitinib and AZD1775 treatment. The study suggests that repeated biopsies may be needed over time to determine the best course of treatment for each patient.
A team of researchers developed a new strategy to functionalize the 'meta-position' of pyridines, which is extremely challenging and rare. They achieved high selectivity in introducing various functional groups into this position using temporary de-aromatization and radical/polar chemistry.
Researchers found that female consumers show a strong preference for goods made by women, driven by action efficacy beliefs. Buying from a woman's production team matters more to them than buying from a mixed-gender group, suggesting the impact of individual actions on social equality.
A recent study found that only 7% of elected officials are renters, with 93% being homeowners. This lack of representation puts renters at a disadvantage in policymaking.
The SuperAgers Family Study aims to identify genetic and biological factors of healthy aging. The study will provide insights for decades to come, assisting researchers in developing new therapies.
Scientists have found early warning signals for climate tipping in the Amazon Rainforest, West-Central Greenland ice sheet, and Atlantic Meridional Overturning Circulation. The study provides a clear mathematical understanding of increased variability, sensitivity, critical slowing down, and being close to a tipping point.
A study found that resident physicians are open to using technology to enhance their well-being, but hesitant to share personal data without assurance of its use. Anonymity is a key concern, as it affects participation and the program's usefulness.
Population-based cancer screening rates declined during the pandemic, only to recover rapidly in initial stages; however, long-term follow-up reveals ongoing gaps in preventive care. The study suggests that prolonged disruptions in screening can have lasting effects on public health.
The study reveals a new reference for developing efficient magnetic resonance contrast agents. Transition metal-doped iron oxide nanocrystals showed improved MRI contrast performance in an orthotopic prostate cancer model.
Researchers at Chalmers University of Technology have made a groundbreaking discovery about metastatic cancer, showing that cancer cells adapt their metabolism to the tissue in which they grow. This understanding opens new doors to develop more effective treatments by targeting metabolic inhibitors specifically.
A new study suggests that sensory deterrents can work in some circumstances and may be part of the solution to reduce bycatch. The authors found that LED lights were the only technology to date found successful in trials across all marine megafauna groups, but also led to increased bycatch in some species.
A large-scale analysis of over 2,700 species of anurans reveals that the vertebral stripe evolves repeatedly and is adaptive to the animal's habitat. The study identifies a key gene linked to the stripe pattern, which may allow species to adapt to environmental changes.
A new molecular imaging radiotracer, <sup> 68 </sup> Ga-PentixaFor, demonstrates high image contrast in various cancers, including hematologic malignancies and small cell lung cancer. This agent targets the C-X-C motif chemokine receptor 4 (CXCR4), which is a predictor of poor prognosis in cancer patients.
Researchers re-evaluated Hippo signaling's role in organ development and found it does not instruct normal organ growth, contradicting previous findings. However, the study identified several Hippo pathway genes required for overgrowth, suggesting its role in activating abnormal genetic programs.
Researchers found that a genetic mutation associated with liver disease confers different levels of risk depending on a patient's diabetic status. In diabetic patients, the mutation predisposes them to nonalcoholic fatty liver disease, but in nondiabetic patients, it protects against liver disease.
A new study using longitudinal databases from five countries found almost no evidence that extensive time in early center-based child care causes behavior problems in young children. The results suggest that parents can participate in the workforce without worrying about harm to their children's behavioral development.
A new study suggests that cross-trait assortative mating may be the underlying cause of observed genetic correlations between human traits, rather than widespread pleiotropy. The findings have significant implications for understanding the genetic basis of psychiatric disorders and other complex conditions.