A study published in PLOS ONE found that food-insecure US teens tend to consume sugary drinks and junk foods when experiencing emotional distress. The research suggests a link between food insecurity and unhealthy eating habits among adolescents.
A new study reveals that asteroid Dinkinesh is remarkably small, making it the smallest asteroid to be approached by Lucy. It is a stony, S-type asteroid composed mainly of silicates and some metal.
A research team at Göttingen University analyzed data from over 1,000 prehistoric burials in Europe, finding that 10% of individuals did not fit the binary norm. The study suggests that non-binary persons were formally acknowledged and protected in prehistoric societies.
A systematic review of research on gender-affirming hormone therapy among transgender people found that the therapy reduces depressive symptoms and psychological distress. The study analyzed data from 46 relevant journal articles and identified inconsistent findings across other areas, warranting further investigation.
Researchers at MIT have developed a new approach to match 3D shapes by mapping volumes to volumes, resulting in more accurate animations and CAD designs. This method represents shapes as tetrahedral meshes that include the mass inside a 3D object, allowing for better modeling of fine parts and avoiding common artifacts.
A recent study found that young people engaging in online anti-social behavior do so for recreation, reward, and to seek social approval. The researchers also discovered that those who exhibit such behavior tend to have lower cognitive empathy scores.
A study has identified a key component of the adaptive immune response to SARS-CoV-2 infection: nucleocapsid-specific T cells. These cells recognize and kill virus-infected cells, controlling viral replication and inflammation in the upper airways. The findings suggest that vaccines targeting this protein could be more effective.
Researchers from Kyoto University successfully induced meiotic oocytes from cynomolgus monkey embryonic stem cells. Single-cell transcriptome analysis revealed similarities and differences in gene expression between in vitro and in vivo oocytes, providing insights into the primate germ cell differentiation process.
Scientists at Berkeley Lab develop an ultrafast x-ray imaging technique to study the distortions of a methane molecule after absorbing light. The research provides insights into how molecules react to light and can be useful for developing new methods to control chemical reactions.
A team from the University of Tsukuba has discovered characteristics of proteins in bacteria that convey antibiotic resistance, providing insights into their function and role. These proteins, known as ARE-ABCFs, work in synergy with other resistance mechanisms to convey extremely high levels of antibiotic resistance.
Researchers propose integrating climate change mitigation and air pollution control for improved air quality in China. The study identifies significant synergies between reducing fossil fuel consumption and carbon emissions.
The Atlantic Meridional Overturning Circulation (AMOC) has weakened since the late 19th century and continues to weaken, impacting surface air temperature in the northern hemisphere. Climate models predict that AMOC will weaken further under high emission scenarios, posing a significant risk of collapse before 2100.
A large-scale randomized trial found that daily multivitamin supplementation improved memory function in over 3,500 older adults, with effects more pronounced in those with cardiovascular disease. The study suggests that nutrition may play a crucial role in optimizing brain health as we age.
A recent study published in Diabetologia found an association between prediabetes and developing dementia in later life. The risk of dementia increases the earlier a person develops type 2 diabetes. Preventing progression from prediabetic state to diabetes diagnosis will lead to a substantial reduction in future dementia cases.
A large-scale retrospective analysis by Sylvester Comprehensive Cancer Center researchers found that differences in care, rather than genetics, likely explain disparities in advanced prostate cancer between men of African and European ancestries. Men of African ancestry are less likely to receive comprehensive genetic profiling and tar...
A team of researchers has identified TAK1 as a regulator of skeletal muscle mass, slowing down disease progression and improving muscle function in Duchenne muscular dystrophy. By targeting this protein, they can suppress muscle fiber death and enhance myofiber growth, offering a promising new approach to treatment.
Researchers used AI models to predict effective peptide sequences for safe drug delivery in eye cells, promising new treatments for glaucoma and macular degeneration. The model accurately predicted a peptide sequence that bound to melanin, releasing medications over several weeks.
A team of engineers at UMass Amherst has created a device that can continuously harvest electricity from humidity in the air using nanopores in materials. The 'generic Air-gen effect' allows nearly any material to be engineered for this purpose, offering a cost-effective and scalable solution.
Researchers at Ritsumeikan University demonstrate quasi-reversible displacement of organic ligands on nanocrystal surfaces under visible light irradiation. This finding opens up new avenues for enhancing the tunability and functionality of inorganic materials with aromatic molecules.
A team from the University of Tsukuba has discovered that the enzyme ELOVL6 plays a significant role in the development of acute myeloid leukemia, a type of blood cancer. The study found that high levels of ELOVL6 are linked to shorter survival rates for leukemia patients.
Researchers at POSTECH have developed a bioink using alginate from algae and visible light, resulting in enhanced cell viability and printing resolution. This innovation could lead to the creation of artificial organs and tissues, as well as cultivated meat with lower environmental impact.
A UCI-led study reveals that the oldest-old, those living up to 90 years old, exhibit similar levels of brain pathology as Alzheimer's patients but with lower levels of pathology from other neurodegenerative diseases. This finding suggests these individuals may be resistant to these age-related cognitive decline.
A recent study by researchers at UNICAMP found that low-load with many repetitions and high-load with fewer repetitions both promote similar muscle growth. Muscle activation patterns were different, but metabolic stress was the same in both groups.
This study validates a novel method to quantify individual limb contributions to standing anteroposterior postural control. The results show that limb contributions are distinct from self-reported limb dominance and between-limb weight distributions, offering new insights into the complex mechanisms of standing postural control.
A new chemical compound named '1938' has been identified that can stimulate nerve regeneration after injury and protect cardiac tissue from damage. The compound activates the PI3K signalling pathway and has shown increased neuron growth in nerve cells and improved recovery in animal models.
A new study finds that popular compostable plastics like PLA don't biodegrade in marine environments, instead persisting unchanged. The research highlights the need for standardizing tests to see if materials promoted as compostable or biodegradable actually break down in natural environments.
A new vaccine against meningococcal disease has shown safety and efficacy in a phase 3 trial, generating higher immune responses than existing vaccines across five strains. The vaccine, NmCV-5, also induces a strong response to the emerging meningococcal X strain, providing potential protection against epidemics.
Researchers have developed new methods to analyze dry-coated drug particles using 3D Raman mapping, which can effectively slow down dissolution rates. Another study introduces a novel technique for detecting complex traditional Chinese medicines, preventing adulteration and counterfeiting.
A new study published in The American Journal of Clinical Nutrition found that daily multivitamin supplements improved memory and slowed cognitive aging in older adults. The COSMOS-Web trial included over 3,500 participants aged 60 and older who completed novel web-based assessments of memory and cognition annually for three years.
Researchers found that dietary fructose is necessary for increased germline stem cells after mating, which leads to enhanced post-mating egg production. The study reveals that circulating fructose stimulates the fructose-specific taste receptor in insects.
A study led by Brown University researchers found that qigong practice significantly improved cancer-related fatigue in participants. The program was as effective as a more standard exercise program in reducing fatigue levels.
Researchers from the University of Helsinki found that daycare centers using SAGA and Pikkuli interventions strengthened children's ability to help others, reduced internalising problems, and advanced social orientation. The studies showed positive experiences among early childhood educators, leading to further development of the methods.
Scientists have rebuilt the complex nanomachine in the laboratory that starts autophagy, revealing its sophisticated cellular mechanism. The study's findings could help develop future drugs to treat diseases based on a faulty autophagy process.
A wearable device developed by Georgia Tech researchers detects obstructive sleep apnea and quality of sleep at home, addressing comfort, time, access, and cost issues. The patch has an 88.5% accuracy rate for sleep apnea detection and can predict the likelihood of developing the condition.
Researchers used a powerful supercomputer to analyze the 2019 Ridgecrest earthquakes, which showed how faults can interact across segments and cause unexpected interactions. The study's findings improve seismic hazard assessment and preparedness for complex earthquake systems.
A clinical trial of 403 patients found that ketamine treatment was non-inferior to ECT for treating non-psychotic treatment-resistant depression. Ketamine showed fewer side effects than ECT, with improved depressive symptoms and quality of life.
Scientists at Scripps Research have determined the structure of the critical protein complex that lets Lassa virus infect human cells, identifying new antibodies and vaccine targets. The research also found a high level of conservation across different lineages of the virus, paving the way for more effective vaccines and treatments.
A 15-country study confirms that people living near or visiting the seaside experience better health, regardless of country or personal income. The research, led by Sandra Geiger from the University of Vienna, found consistent patterns across all countries and demonstrated that everyone benefits from coastal access.
A multicenter study found that deep learning-based computer-aided diagnosis significantly improved radiologists' diagnostic performance for breast lesion classification on ultrasound. The use of CAD resulted in a 6.0% upgrade of BI-RADS category 3 assessments to category 4A, with 16.7% being malignant.
A recent study from Amsterdam UMC suggests that being overly restrictive in blood transfusion policies may not always be the best approach. Researchers found that patients with severe thrombocytopenia actually experience less bleeding if they receive a platelet transfusion prior to central venous catheter placement.
A recent study published in JAMA Psychiatry found that fewer boys aged 15-19 commit suicide in Swedish regions with higher bipolar diagnoses. The study, which analyzed registry data from 2008 to 2021, showed an inverse association between population-adjusted bipolar diagnoses and confirmed suicides among males.
Researchers from Children's Hospital of Philadelphia found that repeated soccer headers equivalent to a throw-in did not cause immediate neurophysiological deficits for teens. However, oblique headers resulted in higher levels of angular head motion, suggesting proper training is necessary to reduce the risk of injury.
A study of 5,813 youths found that socially vulnerable communities experienced a disproportionate number of assault-related firearm deaths. Stricter gun laws were associated with lower death rates, but disadvantaged communities remained disproportionately impacted.
Researchers have successfully demonstrated terahertz wireless communication using a micro-resonator soliton comb, which can potentially overcome technical limitations in current wireless electronics and enable seamless connections between optical and wireless communication systems. The study achieved data transmission rates of up to 2 ...
A new study found that consuming grapes can alter the gut microbiome, leading to potential health benefits. The research analyzed changes in bacteria detection, enzyme levels, and biological pathways, revealing unique patterns of microbe distribution in a subgroup of subjects.
A study of 6.6 million individuals found a significant association between cannabis use disorder and an increased risk of developing bipolar disorder and unipolar depression. The findings may inform policies regarding cannabis use control.
A case study published in the Journal of Alzheimer's Disease reveals that lecanemab can lead to therapy-induced Aβ phagocytosis and multifocal intracerebral hemorrhage, highlighting a potential risk of brain damage and death. The study suggests that better biomarkers are needed to assess the extent of cerebral amyloid angiopathy.
Researchers have made a quantum matter breakthrough by tuning density waves in a unitary Fermi gas, creating a new type of matter with extreme interactions. This discovery could lead to a better understanding of complex materials and potentially improve the development of quantum-based technologies.
A UC Riverside-led study created a virtual village to connect older people living with HIV, reducing social isolation and depression. The virtual space provided health, community-based, and personal resources, facilitating positive connections and friendships.
A new study reveals that condenser tumble dryers release hundreds of tonnes of potentially harmful microfibers into waterways and oceans across the UK and Europe. The researchers found that while vented dryers produce more airborne microfibers, condenser dryers are a significant contributor to waterborne microfiber pollution.
Researchers from Tianjin University provide an insightful review of proton exchange membrane fuel cells (PEMFCs) for small-scale applications. The study highlights the unique attributes of PEMFCs, such as high energy densities and low pollution emissions, making them suitable for portable power generation, unmanned aerial vehicles, and...
A new potential drug target has been identified for Alzheimer's disease by Rensselaer researchers, focusing on the interaction between ApoE and heparan sulfate. The study suggests that modulating this interaction could slow the progression of the disease.
A study of 12,000 medical students found that poor eating habits established during post-secondary studies can contribute to future health issues. The researchers call for universities to provide healthy, affordable food options to prevent long-term problems.
Researchers from the University of Nottingham found that police custody can be a punitive environment for child suspects, leading to resentment and undermining trust. The study recommends adopting a "Child First" approach, prioritizing problem-solving and restorative approaches over detention.
Shreyas Balachandran has developed a new niobium-tantalum-hafnium alloy and is experimenting with Nb3Sn, which could eliminate the need for massive cryogenic refrigeration facilities in high-energy accelerators. His work focuses on improving the performance of superconducting radiofrequency (SRF) materials.
A study published in Cell Reports reveals that a family of proteins involved in the regulation of fast twitch muscle fibers plays a significant role in their development. The researchers found that animals exposed to microgravity expressed higher levels of these proteins, leading to faster-to-slow muscle fiber conversion.
A new nutrition-screening tool, AIWW, has been developed to improve diagnosis and treatment of malnutrition in cancer patients. The tool showed better screening ability than existing tools, NRS2002 and MST, using the patient-generated subjective global assessment as a gold standard.
Researchers developed a strategy targeting RNA recycling enzymes to prevent harm from cancer genes MYC, JUN and MIR155. This approach showed promise in slowing tumor growth in cancer patients.
A new study highlights the need for standardized terminology, educational materials, and validated taste assessment methods to support cancer patients with taste loss. Clinicians' lack of knowledge about this issue can lead to poor patient care and outcomes.
A recent study reveals that when users believe AI enhances their cognitive abilities, they become more willing to take risks. This phenomenon suggests the existence of a placebo effect in technical applications, highlighting the need for assessing actual benefits and user expectations in AI development.
Researchers at the University of Gothenburg have developed a method to kill glioblastoma brain tumours by blocking stress in cancer cells. The treatment, which involves inserting a specially developed molecule into cells, shows promising results with no side effects.
Researchers at the Max Planck Institute found that ghrelin activates specialized nerve cells in the amygdala, promoting food consumption and conveying hunger feelings. The study uncovers the physiological processes behind feeding behavior, which may lead to novel therapeutic approaches for eating disorders.
A study published in Neurology found that people with Alzheimer's disease are more likely to develop epilepsy, and those with focal epilepsy are at a higher risk of developing Alzheimer's disease. The study also found a link between genetic variations and increased risk of epilepsy.
A new method of analysis flags impaired glucose homeostasis (IGH) in 20% of 'healthy' participants using continuous glucose monitors. This finding has significant implications for early detection and prevention of Type 2 diabetes, with the potential to impact millions worldwide.
Researchers used magnetoencephalography to demonstrate that turbulence facilitates efficient spatiotemporal information transfer in the brain, enabling it to survive and thrive. This finding has implications for building biomarkers for disease and improving our understanding of brain dynamics.
Researchers at the University of California, Davis analyzed 36 private label avocado oil products and found that only 31% were pure, while 36% met advertised quality standards. The study identified key chemical markers to help buyers choose authentic products.
A recent study has revealed how genetic and environmental factors interact to cause cleft lip or palate in a developing fetus. The research found that mutations in the e-cadherin gene combined with exposure to inflammatory risk factors during pregnancy can lead to cleft lip, which affects one in 700 live births.
A new study found that natural fibers degrade within a month, but synthetic textiles like bio-based plastics and fabric blends show no signs of degradation even after over a year. The experiment revealed the need for standardized tests to determine if materials are biodegradable in natural environments.
Researchers have found a new superconducting state in an Ising superconductor, which can resist magnetic fields and has the potential to control devices such as transistors. The discovery, published in Nature, was made possible by creating a device that can switch between different protection modes using an electric field.
Researchers create an AI-based approach to predict precipitation intensity and variability, addressing the missing piece of cloud organization in traditional climate models. The new algorithm improves precipitation predictions, including extreme events, and enables better projections of future changes in the water cycle.
Translation of Swahili language and knowledge during colonial and postcolonial periods in Tanganyika/Tanzania is complex, influenced by power dynamics and linguistic flexibility. The article highlights the role of European academics, missionaries, and students in shaping Swahili through translation, creating a 'developed' language that...
A new study published in the European Heart Journal found that plant-based diets can play a significant role in reducing blocked arteries and lowering the risk of heart and blood vessel diseases. The analysis of 30 randomised trials with over 2,300 participants showed a 14% reduction in artery-clogging lipoproteins.
A study found that mice lacking a specific gene make different decisions, repeating a behavior sequence and reducing second-guessing. The research implies genes can bias decision-making, even for seemingly irrational choices.
New research from Bigelow Laboratory for Ocean Sciences reveals that coccolithophores can survive in low-light conditions by taking up dissolved organic forms of carbon. This finding challenges current understanding of the biological and alkalinity pumps driving carbon transport in the ocean.
A recent study published in Calcified Tissue International found that heavy drinkers are at risk of muscle loss and frailty. The research, which analyzed data from the UK Biobank, suggests that consuming 10 units or more of alcohol per day can lead to lower muscle mass, even when adjusted for body size and other factors.
Researchers have designed tiny self-propelled robots that can deliver prescription drugs to hard-to-reach places inside the human body. The microrobots are capable of traveling at incredible speeds and could provide relief for bladder disease patients by releasing medication over a longer span of time.
Scientists from the University of Colorado School of Medicine have made a significant discovery about the origin of paired appendages, a major evolutionary step that has been debated for over 100 years. The research team found that cells from the lateral plate mesoderm contribute to both heart development and limb formation.
Researchers have identified potential targets for COPD treatment through high-resolution epigenetic profiling of lung fibroblasts. Early epigenetic changes in the genome of COPD fibroblasts may trigger aberrant signaling pathways leading to impaired functions, suggesting new therapeutic avenues.
A Danish nationwide cohort study found that COVID-19 patients, especially those over 70, had a significantly higher risk of developing new-onset mental disorders compared to the general population. Hospitalized COVID-19 patients showed increased mental disorder risk similar to non-COVID-19 hospitalizations.
Researchers have found that spiny mice possess bony plates called osteoderms in their tails, a feature previously thought to be exclusive to armadillos. The discovery reveals that osteoderms can emerge and disappear multiple times in vertebrates throughout evolution.
Increasing physical activity, particularly daily 20-minute walks, can improve cardiovascular health and reduce disparities in heart health. Despite this, only one in four American adults meet the recommended physical activity levels, with certain groups facing additional barriers to accessibility.
A recent study found that high temperatures are a significant factor in human migration, causing heat-related illnesses and death. The research also highlights the vulnerability of marginalized communities to temperature extremes.
The Vaccine Adverse Event Reporting System (VAERS) collects reports of adverse events after vaccination, but public confusion about its nature and reports has increased. A new report recommends renaming the system to a clearer alternative and making additional changes to reduce misinterpretation.
A new poll shows that three-quarters of people aged 50-80 have used at least one patient portal, with lower rates among those with lower incomes or physical/mental health concerns. Portal users prefer online access over phone calls for some tasks, but some still face barriers to using the platforms.
Researchers found that isosorbide mononitrate and cilostazol can safely improve debilitating outcomes after lacunar stroke. The two drugs were even more effective when used in combination, with participants showing significant improvements in thinking and memory skills, as well as quality of life.
Researchers at St. Jude Children's Research Hospital discovered that the epigenetic landscape plays a crucial role in regulating pioneer transcription factor binding. By understanding this process, scientists can develop new therapeutics to combat cancer and other diseases. The study reveals how epigenetic modifications affect transcri...
The PARIS Test, a CLIA-certified drug sensitivity assay, uses patient-derived tumor organoids to screen an array of drugs and develop personalized treatment reports. Ibrutinib, a BTK inhibitor approved only for certain leukemias and lymphomas, was identified as the optimal treatment for a patient with ovarian cancer.
A study by CNIC researchers reveals that gamma-linolenic acid in breast milk binds to the retinoid X receptor protein, activating gene expression and influencing biological functions. This activation initiates genetic programs that equip mitochondria with the necessary enzymes and proteins to start consuming lipids as energy.
A new identification tool called IDphy has been developed to accurately identify Phytophthora species, which cause significant economic and environmental losses. The tool uses data from ex-type cultures and includes features such as an interactive key, factsheets, and a mobile app.
A study by McGill University found that microplastic pollution alters the gut microbiomes of seabirds, increasing pathogens and antibiotic-resistant microbes. The research warns humans to be wary of microplastics in their environment and food, as they can also impact human health.
A Michigan Medicine-led study reveals that life stressors across the lifespan, including childhood trauma and adult abuse, contribute significantly to worsening health and functional outcomes for people with multiple sclerosis. The findings highlight the importance of analyzing the impact of life stressors on MS patients.
Researchers found a sustained weakening trend in East Asian seasonal temperature difference since the 1870s, largely driven by human-induced warming. Climate models generally reproduce observed variability and trends but may underestimate seasonal differences.
A 13-year study led by UTEP professor Arshad M. Khan mapped specific cell populations in the brain responsive to rapid changes in blood sugar. The discovery could lead to more targeted therapies for individuals with Type I and Type II diabetes.
A collaborative study by Rutgers University found that Google Search results do not differ significantly in ideological content for Democrats and Republicans. However, the amount of partisan and unreliable news users engage with varies depending on their personal political outlook. Researchers used a custom-built browser extension to t...
Research reveals that chronic heart rate failure during exercise is a common reason for long-term exercise intolerance in Long COVID patients. The study also found a correlation between early post-COVID inflammation biomarkers and reduced exercise capacity, suggesting potential therapeutic targets.
Researchers at the University of Washington have developed a multifunctional interface between photonic integrated circuits and free space, allowing for simultaneous manipulation of multiple light beams. The device operates with high accuracy and reliability, enabling applications in quantum computing, sensing, imaging, energy, and more.
African spiny mice have been found to produce bone plates similar to those of armadillos, a discovery that challenges previous understanding of mammalian armor. The plates, known as osteoderms, provide protection and are distinct from scales found in other animals.
Women with short or long menstrual cycles are at increased risk of cardiovascular disease events such as heart attack or AFib. The study analyzed data from over 58,000 women and found that irregular menstrual cycle length was associated with higher risks of CVD, independent of other factors.
A significant increase in illicit ketamine seizures in the US has raised concerns about the risks of non-medical and recreational use, as well as the presence of fentanyl. The study found a 349% rise in seizures from 2017 to 2022, with the highest numbers reported in Tennessee, Florida, and California.
A team of researchers has developed a highly efficient production method for extracellular vesicles, which can be used as next-generation therapeutics. The new method yields up to 100 times more particles per cell and hour than conventional methods, making it suitable for applications such as cancer treatment and vaccination.
Scientists at St. Jude Children's Research Hospital discovered that subunits of the SWI/SNF chromatin remodeling complex act as bookmarks to safeguard cell identity during mitosis. This finding provides new insights into how cancers develop and how they can be treated.
A team led by Professor Satoshi Yamazaki has established a novel culture system that supports long-term ex vivo expansion of human hematopoietic stem cells (HSCs), overcoming previous limitations. The new system, which uses chemically-defined cell culture media, significantly improves HSC growth and proliferation.
Researchers found that genetic predisposition to lipids, Alzheimer's, and heart disease in the MLXIPL gene locus is shaped by exogenous exposures. Minor alleles of certain variants associated with high triglyceride levels and lower HDL-C levels, which may provide protective effects against Alzheimer's risk.
A study of 4.6 million adults in Catalonia found an association between long-term exposure to PM2.5, nitrogen dioxide, and black carbon with a higher risk of severe COVID-19 hospitalization and death. The research suggests that reducing air pollution levels may improve population health.
This study discovers over 10,000 novel genes in cotton, including protein-coding and long non-coding RNAs, created by LTR insertions. The findings provide insight into the mechanisms of intergenic transcript expression and cotton fiber development.
Researchers found both dryer types produce microfiber pollution, including water pollution from lint traps. Simple remedy is to clean lint filters and dispose of collected fibers as dry waste to reduce microfiber release.
Researchers found that animals using Lévy motion are targeted twice as often as those using Brownian motion by predators. This suggests that prey may use less efficient searching strategies due to potential costs.
Researchers have discovered that HER3 plays a crucial role in promoting cell survival in metastatic colorectal and pancreatic cancer. The surrounding liver microenvironment activates HER3, making it an emerging therapeutic target for these types of cancer.
A study from the University of Chicago uses machine learning to record intricate tongue movements and neural activity, revealing that brain patterns can accurately predict 3D tongue shape. This breakthrough could lead to brain-computer interface-based prosthetics for restoring lost functions of feeding and speech.
The study, published in Science Translational Medicine, shows robust T-cell responses in volunteers participating in a phase 1 clinical trial of a self-assembling nanoparticle HIV vaccine. The antigen used stimulates VRC01-class B cells, an immune response considered promising for boosting in further studies.
A recent study published in PLOS One suggests that being female and educated are the biggest determinants of whether someone can understand or read others' minds. The study analyzed over 4,000 participants from across the UK and found that age was only associated with understanding others in later life.
A study of nearly 4,000 patients with cirrhosis found that mortality rates were more than twice as high in lower-income countries compared to high-income countries. The research highlights the need for improved access to medical care and preventive measures to address liver disease.
A study analyzing 100+ years of residents' records from various English almshouses found that these communities can reduce health and social wellbeing issues for older population members. Residents may live as long as wealthier peers despite socioeconomic disparities.
Researchers at UNC School of Medicine discovered that human T cells can independently control RSV replication in lung tissue, suggesting a new approach to developing vaccines. The study's findings support the development of RSV vaccines that elicit effective T cell responses to improve vaccine efficacy.
Researchers at the University of Tsukuba found an association between evaporated alcohol from incubator disinfectants and alcohol absorption in premature infants. They introduced a new practice to reduce alcohol exposure, which was associated with decreased alcohol levels in infants' blood and air.
The US firearm crisis is preventable with practical public health solutions. Harm reduction and community engagement programs can reduce the impact on individuals, families, and communities. Legislative policies also hold promise, particularly safe storage laws, which correlate with reduced injury and death rates.
The Oak Ridge Leadership Computing Facility has selected Matt Sieger as its new project director for the OLCF-6 effort. The system aims to provide leadership computing capabilities to researchers and is expected to be delivered in 2026.
A new analysis of over 10,000 adults reveals that physically active individuals have higher pain tolerance than sedentary ones. The study suggests that boosting physical activity could be a potential strategy for easing chronic pain.
A new analysis suggests that being religious contributes to the link between morning preference and higher life satisfaction, with conscientiousness also playing a role. The study found that morning-oriented individuals are more likely to be religious and have higher levels of conscientiousness.
A global study maps marine habitat-forming species' genetic diversity, revealing key regions and threats to conservation. The study highlights the need to protect genetic diversity in marine protected areas, which currently fail to preserve this essential component of biodiversity.
A national study published in Sleep Health found that screen habits linked to better sleep include keeping devices out of the bedroom and avoiding screens before bedtime. The study analyzed data from 10,280 preteens aged 10-14 and found that 15.5% reported trouble falling or staying asleep in the past two weeks.
Scientists developed a new method to manipulate light using non-Hermitian theory, enabling unidirectional control of surface plasmon polaritons. This breakthrough could lead to improved quantum sensors and applications in disease diagnosis and atmospheric gas detection.
Researchers discovered a genetic variant protecting against Alzheimer's disease alters levels of proteins and peptides linked to amyloid-beta metabolism. The APP A673T variant demonstrates effectiveness in shifting APP processing from beta-amyloidogenic to non-amyloidogenic pathways, offering a new feasible strategy for AD prevention.