A Yale study published in PLOS ONE reveals a significant association between incarceration and higher cancer mortality among adults. Those diagnosed with invasive cancer while incarcerated and within one year after release were more likely to experience worse outcomes due to limited access to quality care, social determinants of health...
Researchers developed engineered probiotics with displayed phenylalanine ammonia lyase, enhancing drug efficacy and overcoming the phenylalanine transport bottleneck. The study suggests that displaying enzymes on the surface of probiotics is an effective strategy for improving biotherapeutic efficacy.
New Rotman School research shows that emphasizing the historical and spiritual significance of artistic works can increase public support. By highlighting the collective value of art, people are more willing to protect it.
A new genomic test can predict a patient's risk of developing severe COVID-19, according to research from the University of Virginia Health System. The test, called CovGENE, analyzes genes expressed in a person's blood to determine if they may experience a severe disease course with increased risk of death.
A study reveals that alveolar macrophages, responsible for filtering bacteria and viruses from the lungs, fail to function properly when lacking a crucial transcription factor called C/EBPb. This leads to an accumulation of surfactant in the lungs, causing pulmonary alveolar proteinosis (PAP), a hitherto incurable disease.
A study found that many people with health insurance still struggle with medical debt, which can lead to evictions, foreclosures, and food insecurity. The analysis of survey data suggests a significant association between medical debt and worsening social determinants of health.
A systematic review of 82 scientific publications found that palm oil boosts local economies and poverty reduction while exacerbating social inequalities. Sustainable palm oil production practices facilitate achievement of SDGs like quality education and access to clean water.
A groundbreaking study has determined the threshold for a new measure of early scarring in children with eosinophilic esophagitis, enabling immediate intervention during endoscopy. This allows targeting and reducing treatment time, leading to improvements in symptoms.
A study by Karolinska Institutet found that children with primary immunodeficiency diseases have a higher mortality rate due to COVID-19. Genetic analysis revealed mutations in genes important for immune defense, and some children lacked antibodies to the coronavirus.
Researchers found that palbociclib-resistant breast cancer cells rely on Cyclin D1-CDK4 for Rb protein phosphorylation. Targeting the PI3K/mTOR pathway with inhibitors restores sensitivity to CDK4/6 inhibitors. This study highlights the necessity of re-biopsy and immunohistochemistry to determine resistance mechanism.
Researchers successfully created high-quality FA1-x Csx PbI3 perovskites by sequentially incorporating cesium using a new stabilization mechanism that improves device stability and achieves a power conversion efficiency of 24.7%.
Researchers found that experiencing reward enhances connectivity between the default mode network (DMN) and the ventral striatum. This effect was specific to the DMN and correlated with personality characteristics related to openness. The study used data from the Human Connectome Project, a database of healthy participants.
A recent study found that mechanical ventilation can cause irreversible tissue damage in premature lungs, leading to impaired lung cell function. The study showed that even low pressure can result in structural changes on the cell surface, disrupting molecule transport and water balance.
Researchers developed a novel method to evaluate how mutations in the N protein impact rapid antigen tests' ability to detect antibodies. The study found that most major past and present variants of concern do not contain mutations affecting test performance, but some sequences could impact detection.
Researchers identify late Neoarchean high-K monzogranite and Na-rich granodiorite in Dabie Orogen, providing evidence for 2.7-2.5 Ga magmatism. The study suggests a wider distribution of basement rocks in the Yangtze Craton than previously thought.
A recent study published in the journal Gut found that gay men are more than twice as likely to develop inflammatory bowel disease (IBD) than heterosexual men who engage in high-risk sexual activity. The study's lead author notes that this finding will open a new field of research into gastrointestinal inflammatory conditions.
A consultant anaesthetist used a nitrous oxide cracking device to reduce her own exposure to the greenhouse gas during labour. The technology helps collect and break down nitrous oxide breathed out via a facemask, making it easier to use and reducing environmental harm.
Researchers developed a mathematical model to analyze cognitive changes and impairment in the brain, applicable to multiple sclerosis and other neurodegenerative diseases. The model uses multilayer networks for comprehensive analysis of CT scans, X-rays, ultrasound, and magnetic resonance imaging data.
A study on common ragweed found that its gene adaptation is key to its successful invasion of Europe. The plant's ability to resist local pathogens and hybridize with other species has allowed it to outcompete native species.
Researchers found that environments with high walkability and greenness increase physical activity levels. People who spent more time in these areas had the highest levels of moderate and vigorous physical activity.
A study using LinkedIn data found that weak ties have the greatest impact on job mobility, while strong ties have the least. Weakest ties increased job transmissions to a point, after which diminishing returns were observed.
Adolescent children from marginalized backgrounds exhibit poorer subjective visual function and worse objective visual acuity testing outcomes. These racial and socioeconomic disparities are concerning indicators of potential long-term vision problems.
A UC San Diego study found that cancer patients experiencing housing instability had a significantly increased risk of mortality. The research suggests that integrating health and social care can improve patient outcomes by identifying and addressing underlying social risk factors.
The Regional Transition Navigator program aims to connect youth and young adults aged 14-25 with needed resources, emphasizing those at risk of homelessness, human trafficking or substance use disorders. The program's long-term goal is to teach problem-solving skills and provide support for a healthier transition into adulthood.
Researchers used counterfactual history to analyze the 2011 cloudburst, demonstrating a clear correlation between heat in the atmosphere leading up to the event and its intensity. The study shows that a century of human-caused temperature increases doubled the risk of similar or stronger cloudbursts in the future.
Italian researchers found that dairy products, particularly low-fat ones and yogurt, are associated with a lower risk of developing type 2 diabetes. Red and processed meat were linked to an increased risk, but moderate amounts of fish and eggs could be eaten in their place.
A pilot study published in AJIC suggests that portable thermal imaging cameras can detect color changes reflecting drops in temperature after applying alcohol-based hand sanitizer. The findings have promise for improving hand hygiene practices among healthcare professionals.
A new biologic drug has been found to be highly effective in reducing the signs and symptoms of moderate-to-severe eczema in infants and young children. The study showed that more than half of treated children experienced a 75% reduction in eczema symptoms, leading to improved sleep and increased ability to lead normal lives.
Researchers have found a novel topology-correlation interplay in an iridate superlattice-based system, leading to anomalous Hall effects and giant magnon gaps. This discovery could provide valuable insights for investigating topology-related physics in other correlated materials.
A new study found that a single research test can predict which patients are likely to experience severe side effects or have their cancer recur after treatment with immunotherapies. The test uses autoantibody signatures to identify patients at risk of immune-related adverse effects.
A team of scientists created a digital mask that can erase identifiable features from facial images while retaining disease-relevant information, allowing for precise diagnosis and reducing the risk of data breaches. The study found that patients are more willing to share their medical data if such a measure is implemented.
A new University of California San Diego study reveals collaboration between the US and China on low-carbon technologies poses little national security risk and manageable economic risks. The study's findings challenge common assumptions that decoupling from China harms global efforts to mitigate climate change.
A new study developed an analytical model that can predict Lyme disease bacteria distribution and abundance on the landscape. The research found that climate and habitat disturbance were key factors in determining infectivity rates.
Paleontologists at the University of Malaga have found that humans uniquely combine increased brain size with a juvenile cranial shape. The analysis of four new hominid fossils and modern great ape samples shows changes in cranial development, including a negative growth of the neurocranium and a positive growth of the splanchnocranium.
Researchers at POSTECH have developed a method to observe single molecules at room temperature, revealing their structural dynamics and conformational heterogeneity. This breakthrough has significant implications for understanding the origin of life, identifying causes of incurable diseases, and developing treatments.
A mutation in the TMEM163 zinc transporter gene has been definitively linked to hypomyelinating leukodystrophy, a rare and often fatal neurological disorder. The study's findings provide new insights into the role of zinc in normal brain development, injury, and disease.
A recent study by Indiana University researchers found that high school students with disabilities who spend 80% of their time in general education classrooms score higher on state reading and math assessments. This is the second phase of a previous study that showed similar results for younger students with disabilities, highlighting ...
A team of researchers from Japan successfully reconstructed common brain input signals from the firing rates of neurons using a method called superposed recurrence plot. This breakthrough has significant implications for artificial intelligence, neuroscience, and potential treatments for mental health disorders.
A new study reveals that brightly colored songbirds are more likely to be traded as pets and are at a greater risk of extinction. The researchers found that certain color hues, like azure and yellow, are especially common in the trade.
Researchers at GSI/FAIR have studied the chemical properties of flerovium, the heaviest element with known properties, and found it to be the most volatile metal in the periodic table. The new results show that flerovium is inert but capable of forming stronger chemical bonds than noble gases under suitable conditions.
A recent study found that COVID-19 vaccination rates in NYC schools differed significantly by race and ethnicity, with majority Asian students having the highest rate at 66.2%. Vaccination rates also varied by borough, with Manhattan having the highest rate and Staten Island the lowest. The study suggests that understanding these diffe...
Researchers developed assistive devices to streamline ear reconstruction surgery, minimizing tissue waste and operating time. The tools use 3D manufacturing to precision-cut rib cartilage, enabling a faster, more accurate process with better outcomes.
Researchers propose that a violent event 150 million years ago destroyed a moon called Chrysalis, causing Saturn's iconic rings to form recently. This event could also explain Titan's eccentricity and Saturn's obliquity, providing a possible solution to long-standing puzzles in planetary formation.
Researchers create novel material with dual pH sensitivity to deliver hydrophobic pesticide, showing excellent foliar adhesion performance and stability in various conditions. The system displays controlled release behavior, reducing loss and improving utilization rate.
Researchers found that fatty acids in cooking emissions form a stable film on surfaces, protecting trapped pollutants from breakdown. This film can become rougher and attract water, trapping toxins underneath.
Scientists discover Opisthiamimus gregori, a new extinct species of lizard-like reptile that lived in Jurassic North America alongside dinosaurs. The discovery sheds light on the evolution of rhynchocephalians, an order that diverged from lizards over 230 million years ago.
Deformation experiments on natural olivine reveal major faulting and earthquakes under deep mantle conditions. The growth of ultra-fine grained 'new' olivine induces rapid sliding of faults.
A new study from Dartmouth College found that specific intensities of exercise over a long period are associated with different aspects of memory and mental health. Participants who exercised at moderate intensities performed better on episodic memory tasks, while those who exercised at high intensities did better on spatial memory tasks.
Researchers found that sublethal levels of crude oil exposure in popular sport fish like mahi-mahi leads to altered behavior, decreased survival and reduced spawning. The study also showed impacts on vision, olfaction and swimming performance in oil-exposed fish.
Children with obesity who lose weight show increased hunger-related brain activity, despite changes in gut hormone levels. This disconnect may underlie why many people regain weight after a strict diet, highlighting the need for targeted treatments.
Researchers in Japan analyzed Byzantine Empire texts to identify five total solar eclipses near Eastern Mediterranean. This study improves understanding of the Earth's rotation and sheds light on variations in day length over time. The new data refine models of global phenomena, such as sea-level and ice-volume variability.
The study investigates three pyrite-type IIB-VIA2 dichalcogenides with promising thermoelectric performances. The researchers found that localized high-frequency optical phonons and soft phonon modes contribute to low thermal conductivities and excellent electrical transport properties, leading to enhanced thermoelectric performance.
Researchers found that unique coloration makes songbirds more sought after as pets, threatening their populations and the aesthetic value of nature. The study identifies nearly 500 bird species at risk due to their colors, emphasizing the need for sustainable trade regulations.
Researchers are exploring ways to target and manipulate the human microbiome, with potential applications in treating diseases such as depression, obesity, and retinal disorders. The conference will feature presentations on innovative strategies and recent findings in modulating microbiota and microbial components.
Researchers found that patients with periodontal maintenance care had shorter hospital stays and more follow-up visits after a heart attack. The study suggests an association between oral health and overall health, highlighting the importance of improved communication between medical and dental teams.
Researchers found that children are more likely to develop asthma if their father was exposed to second-hand smoke as a child. The study also shows that the risk is higher for children whose fathers smoked themselves. Epigenetic changes may be responsible for passing on this increased risk through generations.
Research at large events like concerts and festivals shows that individuals exhibit 'bursty' movement patterns, stopping and resting before moving to new locations. This intermittent behavior increases the risk of spreading infectious diseases like COVID-19.
Researchers at UTIA are using a $800,000 grant from Shell to investigate the potential of winter oilseed crops as a sustainable solution for agriculture and biofuels. The project aims to identify top oilseed crops for the Mid-South and Southeast regions and develop best management practices to maximize outputs.
Researchers discovered a telomere transfer reaction between immune cells that extends their lifespan and confers long-term protection. This 'anti-ageing' mechanism has potential clinical applications for diseases like cancer and dementia, and may enable people to live healthier and longer.
Researchers investigated direction of attentional focus in prosthetic training to improve motor learning in individuals with lower limb loss. The study suggests that current practice can be refined to enhance rehabilitation outcomes for amputees.