Researchers observed band-like transport in OTFTs based on Y6, resulting from its unique molecular packing motif. This phenomenon enables the creation of high-mobility n-type organic semiconductors and TFTs on Y6.
Researchers have found that treating high-grade squamous intraepithelial lesions (HSILs) in people with HIV significantly decreases the progression to anal cancer. The ANCHOR trial enrolled over 4,000 participants and showed a 57% reduction in anal cancer cases.
A new study reveals how large-scale groundwater exploitation by local farmers led to the desiccation of sandy soils and decimation of wildlife populations in Spain's Doñana National Park. The lack of effective oversight created an economically and environmentally unsustainable situation, destroying a protected natural space.
Researchers found that 58.4% of humpback whales in the New York Bight Apex stayed more than one day and returned within or between years. The average length of stay was 37.6 days.
Researchers at Brown University have developed a new method to isolate single cells from complex tissues using electric fields. This approach results in high-quality, intact single cells that are superior to standard isolation methods in terms of labor, cost, and efficiency.
A new study from the University of California, Irvine finds that trees in California's mountain ranges and open spaces are dying from wildfires and other pressures, with tree cover area declining 6.7 percent since 1985. The decline is attributed to increased fire disturbance and climate stress.
Researchers at the University of Birmingham developed a new technique using mass spectrometry to analyze drug-protein interactions in real tissue samples. This allows scientists to predict the therapeutic effect of drugs earlier, enabling more effective treatment options.
A new study identifies pox virus proteins that directly interfere with the body's innate immune system, allowing it to evade the host's defense mechanisms. The research team has discovered five 'redox' proteins that interact with Reactive Oxygen Species, which play a key role in destroying pathogens identified by the immune system.
Researchers developed a methodology to attribute coastal glacier retreat to human-caused climate change, revealing that even modest global warming causes most glaciers to melt or retreat. The approach simulates the behavior of real ice sheets like Greenland's, helping predict major ice loss and informing decision-making for policymakers.
An observational study by Osaka Metropolitan University found that men over 40 who regularly eat sunomono are more likely to be in the lower blood pressure category. The study suggests that vinegar consumption, particularly through sunomono, may promote growth of good gut microbiota and have a positive impact on health.
Researchers at Stanford University found that deep subsurface microbial communities can change in a matter of days, driven by geological activity rather than environmental pressures. The study provides new insights into the complex dynamics of these underground ecosystems and opens up possibilities for mapping the deep subsurface.
A groundbreaking study by Hebrew University researchers has discovered the most primitive blueprint for embryo cell creation. The team identified 14,000 sites in the DNA that control the development of all embryonic organs.
Research reveals men don't want to be alone during a breakup, using creative strategies like online resources, friends, family, and community-based groups. Many men also engage professional counseling services.
Researchers discovered that cats exposed to wildfire smoke and injuries are prone to forming deadly blood clots, associated with cardiovascular disease. The study also identified a novel receptor on cat platelets that may play a role in clotting.
A new analysis of data from Chicago shows that as violent crime decreases, so does the area's death rate from heart disease. The study, published in the Journal of the American Heart Association, found a significant decline in cardiovascular disease mortality when violent crime declined by more than 10%.
A recent hearing test was associated with a lower risk of underreporting hearing loss and a greater likelihood of using hearing aids among older adults. The study found that individuals who had recently undergone a hearing test were more likely to be aware of their hearing loss and take steps to address it.
A new blocking antibody therapy targeting placental growth factor (PlGF) has shown promise in treating advanced, treatment-refractory pediatric brain cancer. The therapy, called TB-403, was well-tolerated and induced stable disease in some patients.
The UTHSC College of Nursing will utilize a mobile health unit to provide care to vulnerable populations in Lake and Lauderdale counties, which have high poverty rates and poor health outcomes. The grant also aims to increase the cultural competency of nurses serving patients in rural areas through education and training programs.
Researchers found that woodpeckers do not absorb the shock of their beak impacts with trees, which contradicts the long-held theory of shock absorption. Their smaller brains can withstand deceleration shocks exceeding the concussion threshold for humans and monkeys.
A novel three-dimensional model of the fluid stored deep in Earth's crust along the Cascadia Subduction Zone provides new insight into how the accumulation and release of those fluids may influence seismic activity. The study's findings have applications for increasing understanding of seismic activity along the Cascadia Subduction Zone.
A study found ranolazine reduces inflammation and atherosclerotic plaques in blood vessels, lowering the risk of heart attack or stroke. The established drug also has an anti-inflammatory effect, reducing chronic vascular inflammation.
Researchers found that frog-eating bats could recognize ringtones indicating a food reward up to four years later. The bats learned to associate specific tones with rewards and were able to recall these associations even after long periods of time.
New research from the University of Copenhagen shows that noradrenaline causes brief wake-ups during sleep, potentially leading to better memory and less anxiety. High levels of noradrenaline result in brief awakenings, while low levels promote deeper sleep.
The US is lagging in establishing a unified open research commons due to lack of leadership, focus, and coordination. This is hindering productivity and innovation in solving global problems like climate change.
At least 30 out of 114 North American bird species have become less well-adjusted to their climate over the last 30 years, according to a recent study. Climate decoupling, where species distributions and abundances diverge from climate conditions, is particularly prominent among habitat specialists.
Young people face higher health risks from alcohol consumption, while older adults without underlying conditions may benefit from small amounts. The study recommends age and region-based guidelines to minimize risks and maximize potential benefits.
A survey study of 1,240 adults with cancer found racial and ethnic disparities in cancer care during the pandemic. Black and Latinx adults reported more delayed cancer care and adverse social and economic effects compared to their white counterparts.
Researchers from Mayo Clinic Comprehensive Cancer Center found that adding brentuximab vedotin to standard chemotherapy treatment improves overall survival in patients with Hodgkin Lymphoma. The study showed that the drug has a positive impact on overall survival, regardless of other treatments administered later in the course of care.
Researchers from Portland State University introduced a four-week GIS training workshop in Dallas, Texas, to teach high school students spatial reasoning skills. The project partnered with CityLab High School and incorporated the curriculum into an existing course focused on transportation networks and environmental justice.
A UNC Charlotte-led team has invented a new biomolecular anticoagulant platform that holds promise as a revolutionary advancement over current blood thinners. The technology uses programmable RNA-DNA fibers to prevent blood clotting as needed, then be swiftly eliminated from the body.
The 'Buen Aire Para Todos' project will create a new air quality monitoring system with stationary and mobile sensors, improving data on air quality for local residents. The project aims to expand community awareness, education, and outreach to help residents better understand air quality measurements.
Researchers used radiomics-based machine learning models to detect pancreatic cancer on prediagnostic CT scans, identifying it up to 386 days before clinical diagnosis. The AI model showed high accuracy and specificity, with a range of 94-98%, and was unaffected by image variations.
A National Jewish Health led study found that technology through video game-based cognitive therapy improves attention and executive functioning in patients with systemic lupus erythematosus (SLE). The treatment group showed significant improvement in visuomotor speed and complex attentional sequencing skills compared to the control gr...
The UK's reliance on imports for micronutrients poses a challenge due to Brexit and shifting dietary preferences. Researchers warn of the need for policy changes to ensure nutrient security through domestic production and sustainable food systems.
A NASA scientist will lead a team in characterizing and understanding Potentially Hazardous Asteroids (PHAs) with a $848,013 grant. The project aims to predict PHA close approaches and issue warnings to prevent asteroid impacts.
Combination chemotherapy with FOLFIRINOX before surgery increased survival in patients with borderline resectable pancreatic cancer, outperforming FOLFIRINOX plus radiotherapy. The study demonstrated the effectiveness of neoadjuvant chemotherapy in improving outcomes for these patients.
Researchers have created a new mouse model that mimics brain damage caused by severe RVFV infection, enabling the study of disease mechanisms and high-throughput testing of next-generation drugs. This breakthrough has significant implications for developing therapies and vaccines for this devastating virus.
A recent study published in the New England Journal of Medicine found that adding erythropoietin to cooling therapy for term newborns with birth asphyxia showed no added benefits compared to cooling therapy alone. In fact, the erythropoietin group had more serious adverse events during the newborn period.
A recent study found that climate change will decrease the availability of female low-skilled labor, driving a potential increase in their wages. This could close the wage gap between male and female low-skilled labor as well as the wage gap between low-skilled and high-skilled female labor.
Researchers found that prescribing smaller quantities of opioid medication after knee surgery is just as effective as higher quantities in controlling postoperative pain. The study showed no significant differences in pain levels, opioid consumption, or patient satisfaction between the three groups, suggesting a potential benefit in li...
Astronomers have found that denser and more turbulent environments tend to form binary/multiple stellar systems. The study used the James Clerk Maxwell Telescope and Atacama Large Millimeter/submillimeter Array to analyze the Orion Cloud complex, revealing that about 13 dense cores are giving birth to binary/multiple stars.
Researchers have successfully isolated and characterized rhodium(VII), the third-highest oxidation state of an element, using advanced ion trap technology. This discovery has significant implications for understanding exotic transition metal oxides and potential applications in materials science.
Infection preventionists faced worsening mental and physical health due to stressors related to the COVID-19 pandemic. The study highlights a need to address hospital and healthcare facilities' system issues to prevent burnout and promote workplace wellness.
Scientists have identified 118 toxin genes in the many-banded krait's genome, including a diverse three-finger toxin family. The study provides valuable resources for developing next-generation antivenoms with well-defined compositions.
A study found that men in Alberta, Canada are not getting tested for diabetes often enough, particularly in their 40s. This could lead to serious complications like heart disease and cancer later in life. The researchers recommend that everyone over 40 get screened for diabetes every three years.
A major public health concern, consumer product-related traumatic brain injuries have increased significantly in school-aged children, peaking in 2012 and declining in boys but increasing substantially among girls. The study highlights the need for awareness and training on screening and treatment of TBI in children.
Firearm homicide rates have reversed improving trends of racial disparities since 2014. States like Missouri, Alaska, New Mexico, Kentucky and Alabama experienced the largest relative increases in firearm homicides.
Researchers at Columbia University have developed a new verification technology for the Arm Confidential Compute Architecture, demonstrating the first formal verification of a prototype. This breakthrough enables the creation of confidential computing architectures that can protect sensitive user data.
Researchers at TU Wien and the University of Rennes have created a method to calculate tailor-made anti-reflective structures that can be used to reduce wave reflections in various mediums. This technology has potential applications in improving wireless reception, imaging techniques, and even future mobile communications.
A study links mosaic loss of Y chromosome to heart failure and cardiac fibrosis in aging men, while a neutralizing antibody shows promise for reversing cardiac impacts. MLOY is associated with increased mortality and age-related diseases.
Researchers from Johannes Gutenberg University Mainz used AlphaFold to predict the structures of new protein knots, discovering the most complex knot and composite knots. These findings provide insight into folding mechanisms and evolutionary processes in proteins.
Researchers propose a roadmap for developing reproducible human-free sunscreen testing, reducing ethical concerns and increasing innovation in sunscreen development. The Australian Radiation Protection and Nuclear Safety Agency and Cancer Council Victoria support the shift, emphasizing the importance of sun protection and prevention.
A study of 6,335 American adults with a history of cardiovascular disease found that risk factor profiles have not improved over the last two decades. Despite advancements in therapies and guideline recommendations, blood glucose, blood pressure, cholesterol levels, body mass index, smoking, physical activity, and diet all showed worse...
A new treatment approach using antisense oligonucleotides (ASOs) may help reduce cystic fibrosis symptoms and improve quality of life for patients with a specific gene mutation. The ASO strategy tricks cells into making an imperfect but functional version of the CFTR protein, which is better than having none at all.
Researchers developed a novel green fluorescent cAMP indicator called gCarvi to monitor intracellular cAMP activity in neurons. The probe can detect varying concentrations of cAMP and counter the effects of other nucleotides, enabling precise imaging of neuronal live-cell dynamics.
A review of over 200 publications suggests that fish perceive quantities using similar brain regions as mammals and birds. This finding could lead to the development of new treatments for human diseases affecting math skills, such as developmental dyscalculia.
A team of scientists led by Clemson University's Marco Ajello has provided conclusive evidence that astrophysical neutrinos come from blazars, which are powerful black holes. This breakthrough resolves the long-standing question about the origin of high-energy cosmic rays.
Researchers developed three new bike count models combining traditional location-based data with crowdsourced GPS data, showing improved accuracy in predicting bicycle volumes. The models demonstrated the value of integrating different data sources to enhance transportation planning.
Developed a dataset of over 2,000 clinically relevant questions written by medical experts to train AI models. The model asked high-quality and authentic questions over 60% of the time, compared to real questions from medical experts.
Researchers created a machine-learning algorithm to predict neighborhood racial segregation, showing 86% accuracy in one test. The map analyzed census data and showed less segregated areas becoming more mixed by 2030.
A study by the University of Illinois at Urbana-Champaign found that an individualized diet program can help people lose extra pounds and keep them off. The program uses easy-to-use tools to empower dieters to make informed choices about their food intake.
A joint research team proposes a dual-plating strategy to rapidly construct new zinc-bromine microbatteries with ultrahigh areal energy density and polarity-switchable functionality. The method eliminates the synthesis of active materials and avoids mass matching, resulting in record-high areal capacity and energy density.
Researchers developed a novel approach to modulate astrocyte activity and drive therapeutic circuit reorganization in neuropathic pain. By combining established clinical tools, they successfully alleviated allodynia and dismantled inappropriate neural connections.
Researchers sequenced ancient human fossils from southern China, revealing a link to the East Asian ancestry of Native Americans. The findings propose that some southern East Asia people migrated north and crossed the Bering Strait to become the first people to arrive in the New World.
A Polish-Japanese team demonstrates a salutary delay in the reaction of crystal atoms to an avalanche of photons, using X-ray laser pulses. This discovery enables the observation of an undisturbed structure of matter by using sufficiently short laser pulses.
A neuroimaging study reveals that the brain differentiates between sentences and phrases by using unique timing and connectivity of neural firings. The findings provide new insights into how the brain creates language and could have implications for machine learning systems.
A study of 428 adults found that frequent fruit consumption is linked to lower depression scores and higher mental wellbeing, independent of overall quantity. In contrast, nutrient-poor savoury snacks like crisps were associated with increased 'everyday mental lapses' and symptoms of anxiety, stress, and depression.
Scientists at Imperial College London have created a laser device that can reconfigure its structure in response to changing conditions. The innovative technology mimics the properties of living materials, enabling self-healing, adaptation, responsiveness, and collective behavior.
Researchers at Rensselaer Polytechnic Institute have successfully controlled electron spin at room temperature, a crucial step towards developing more efficient and faster devices. The discovery uses a unique ferroelectric van der Waals layered perovskite crystal to harness the Rashba or Dresselhaus spin-orbit coupling effect.
The new system, S4, offers a high-resolution view of stressed specimens comparable to or better than established technologies like DIC. It also overcomes optical challenges posed by cement in concrete, providing a reliable strain measurement technology.
The review paper analyzed research advancements in data acquisition, target recognition, and monitoring for space situational awareness. The author emphasized the importance of comprehensive reviews and identified emerging trends in multiagent and synergetic constellation technologies.
A new pandemic treaty could transform global health governance by addressing spillover risk, pandemic risk, and recovery strategies. The proposed elements focus on proactive measures to prevent pandemics from occurring in the first place.
Scientists at the Max Planck Institute have discovered a specialized neural circuit in zebrafish that enables recognition of conspecifics. This pathway, which runs from the retina to the thalamus, triggers shoaling behavior and regulates social approach and affiliation.
A Boston University School of Medicine study found that plus-sized models are increasingly present on social media, with 144 plus-sized models having 51 million followers. The study suggests that this shift may lead to increased demand for procedures such as breast and buttock augmentation among plastic surgeons.
Researchers from Rice University, Duke University, Brown University and Baylor College of Medicine developed a magnetic technology to wirelessly control neural circuits in fruit flies. They used genetic engineering to express heat-sensitive ion channels in neurons that control the behavior, and iron nanoparticles to activate the channels.
Researchers at Moffitt Cancer Center discovered that gains in chromosome 1q stimulate a network of competitive endogenous RNA molecules that promote melanoma metastasis. These RNA sequences act as 'ceRNAs' that sponge miRNA molecules, driving tumor growth and development.
A new study found that as the globe warms, infected pines starve and disease-causing fungi become more aggressive, reducing the trees' capacity to carry out photosynthesis and invest in growth and defense. This can lead to a decrease in carbon sequestration rates, exacerbating climate change.
A new study published in the American Journal of Obstetrics and Gynecology found that 1 in 4 patients didn't know they were pregnant before six weeks. Meanwhile, 86% of those who did know their pregnancy status still had abortions after the six-week mark.
Researchers summarize their work on crystal phase engineering for electrocatalysts, exploring how atomic arrangements influence properties and performance. The study suggests that manipulating atoms to form new lattices can lead to better electrocatalysis, paving the way for sustainable energy conversion processes.
The study found that TV ad content drives zapping through irritation, while creativity mitigates zapping by reducing it. Researchers recommend investing in creativity and refraining from too much information to discourage zapping behavior.
Researchers found that men who lose their Y chromosome as they age are more likely to experience deadly heart scarring and earlier death. The study suggests an existing drug may help counteract the effects of this loss, potentially leading to longer, healthier lives for affected men.
A covalent DNA aptamer has been developed to overcome limitations of traditional aptamers in drug use. The semi-permanent inhibition by the aptamer may lead to unexpected side effects or a too-strong medicinal effect.
An international research team has shed light on the origin of neutrinos, shedding new evidence that blazars can be confidently associated with astrophysical neutrinos. The study utilizes neutrino data from the IceCube Neutrino Observatory and BZCat catalogue to establish a connection between high-energy neutrinos and galactic nuclei.
Researchers at Boston University School of Medicine found that high-dose chemotherapy and autologous stem cell transplantation can produce prolonged survival in patients with AL amyloidosis. The study developed a predictive score to assess event-free survival, which showed improved safety and effectiveness for selected patients.
Pharmaceutical compounds can bioaccumulate in wild animals and alter behavior, survival rates, and even drive species to extinction. Further ecotoxicological research is needed to evaluate the ecological impacts of pharmaceutical pollution, including mixture effects on complex natural systems.
Loss of the Y chromosome in white blood cells causes fibrosis in the heart, impaired heart function, and death from cardiovascular diseases in men. Men with this genetic change have an increased risk of developing age-related diseases such as cancer and Alzheimer's disease.
The Avoidable Transfer Scale identifies potentially avoidable hospitalizations in nursing home residents based on EHR data. The tool enables nursing homes to focus on trends and process improvements, benefiting residents and reducing healthcare costs.
A five-month field experiment involving 199 primary care physicians found that comparing performance to peers decreased job satisfaction while increasing burnout. The study also showed that training leaders on how to best support physicians mitigated such negative effects.
Lumasiran, an RNA interference therapeutic, has been shown to reduce oxalate levels in patients with primary hyperoxaluria type 1 (PH1) who have relatively preserved kidney function. In the ILLUMINATE-C study, lumasiran resulted in substantial reductions in plasma oxalate with acceptable safety in patients on hemodialysis.
A University of Ottawa-led team has developed an AI-based deep learning model to identify cystic hygroma, a rare and life-threatening disorder, from first-trimester ultrasound scans with high sensitivity and specificity. The approach may be applied to other fetal anomalies identified by ultrasonography.
A recent NTU Singapore study reveals that frequent use of videoconferencing platforms contributed to higher levels of fatigue among workers. The researchers found a significant link between increased videoconferencing usage and feelings of fatigue, with reliable internet connections unable to mitigate this effect.
A recent study found that patients undergoing dialysis face a higher risk of dying in the 30 days after a hurricane. The risk is especially high immediately after storms and wanes over time.
Researchers used human heart muscle cells and machine learning to predict arrhythmias in patients, achieving over 90% accuracy. The study lays the foundation for safer and more effective medicines by generating patient risk profiles and drug toxicity testing.
A new study suggests that voluntary imagination, rather than speech, is crucial for combinatorial language acquisition in children with language deficiencies. The research found that children who engaged in a voluntary imagination intervention showed significant improvement in language comprehension.
A study by researchers from the University of Chicago reveals that bacteria in donated organs complicate the immune response after transplantation. The findings show that immune responses against commensal bacteria add to the rejection of the organ, reducing the effectiveness of immunosuppressive drugs and causing damage to the graft.
The University of Jena has received €2.5M in funding from the European Research Council to advance its energy storage research, led by Prof. Dr Ulrich S. Schubert. The FutureBAT project aims to develop novel organic active materials for polymer-based redox flow batteries with improved capacity, efficiency, and sustainability.
A new report highlights the importance of acknowledging antimicrobial resistance (AMR) in regulatory frameworks for accelerated drug approval. The analysis provides recommendations to improve access to new antibiotics in Brazil, India, and South Africa, where antibiotic development is hampered by regulatory hurdles.
Researchers at Johns Hopkins Medicine found that Clostridioides difficile (C. difficile) bacteria may cause colorectal cancer in younger adults. The bacterium causes serious diarrheal infections and is linked to approximately 500,000 infections annually in the US.
A tiny marine animal, copepod Eurytemora affinis, has evolved rapidly in response to declining ocean salinity due to climate change. The study found that certain genetic combinations of ion transporters were more likely to survive and thrive in freshwater environments.
Researchers at Nagoya University used satellite data to track ionospheric disturbances after the 2022 Tonga underwater eruption, detecting earlier signs of tsunami waves. The team found that electromagnetic waves traveled 1000 km/s, much faster than air pressure waves, allowing for potentially quicker tsunami warnings.
A specific step strategy, starting with a less expensive medicine and switching to a more expensive one if vision does not improve sufficiently, gives results similar to starting off with the higher-priced drug. After two years, both groups had similar visual acuity outcomes, improving on average approximately three lines on an eye chart.
Research from Washington University in St. Louis found that awards and recognition can temper creativity by making producers feel threatened by the prospect of compromising their identity with mediocre work. This phenomenon is particularly pronounced among first-time producers, who are more likely to stop producing altogether if they f...
Research by Jeremy Wang at the University of Pennsylvania has discovered that DOT1L, a stem cell self-renewal factor, is essential for mice to produce sperm throughout their adult lives. The team found that mice lacking DOT1L fail to maintain spermatogonial stem cells and lose the ability to continuously produce sperm.
Researchers have created a biodegradable seaweed-derived film that effectively absorbs sounds in the range of human voices, traffic, and music. The agar-based composite films outperform traditional acoustic foams in terms of sound-absorbing qualities.
A new study suggests that incorporating farmers' behaviors into national infection control policies can better manage livestock disease outbreaks. The research found that individual farmers may respond differently to disease control measures, and their actions could be critical in protecting animal welfare and the farming industry.
A University of Essex study found that three-quarters of professional footballers experienced general fatigue for 37 days and muscle fatigue for 38 days after recovering from COVID-19. Despite no drop in lung capacity, GPS data showed a four per cent decline in match performance.
A study of 1,300 patients found most thyroid cancers are discovered in asymptomatic individuals, supporting the hypothesis of ongoing subclinical disease detection. The findings contradict the notion of a rising incidence of thyroid cancer.
A Harvard researcher has been awarded a $1.1 million grant to study the evolution of aerial breathing in arthropods, exploring how they transitioned from water to land over 100 million years ago. The team aims to understand the role of atmospheric oxygen in facilitating this process and its impact on respiratory structures.
Scientists at KIT create a prototype for fully scalable all-perovskite tandem solar modules with an efficiency of up to 19.1 percent, enabling commercial viability through optimized light paths and established industrial coating methods.
A Tokyo University of Science study found that fluoride nanoparticles enhance β-sheet formation in amyloid β proteins, a common feature of Alzheimer's disease. The researchers also discovered that surrounding ions can control this process, paving the way for targeted treatments.
Children with complex congenital heart defects are 5 times more likely to receive an anxiety diagnosis, highlighting the need for mental health assessment and treatment. For adults, 50% experience mood or anxiety disorders, underscoring the importance of integrated mental health care in CHD specialty teams.
A novel peptide has been developed for targeted transport of molecules, including active substances and dyes, into mammalian cells. The peptide interacts with an acidic partner peptide to facilitate precise delivery.
Researchers have developed a novel crystalline-amorphous NiO-CrOx electrocatalyst that accelerates the urea oxidation reaction, yielding hydrogen with less energy use than traditional water splitting processes. The catalyst exhibits excellent urea oxidation reaction activity and durability.
A new study published in PLOS Computational Biology suggests that proactively avoiding associations can help prevent the repetitive looping of unwanted thoughts. Researchers found that most people use reactive control, which can strengthen unwanted thoughts, but also discovered that preemptive control can partially mitigate this effect.
Researchers at King's College London have created a highly accurate non-invasive liquid biopsy test for major liver diseases, including NASH and liver fibrosis. The test uses two circulating proteins to detect the diseases with a high sensitivity and specificity rate.
Researchers found clots in small venous and arterial blood vessels in normal-looking skin from patients with severe COVID-19, distinguishable from other forms of respiratory illness. Antiviral proteins and interferon-induced inflammatory proteins were also detected, associated with disease severity.
A new study analyzing data from 1,621 US hospitals found that self-pay ER facility fees vary widely, with median prices ranging from $161 to $1,097. Hospitals in areas with higher poverty rates tend to have lower cash prices for ER facility fees.
Aerosols generated by musicians dissipate within 6 feet, settling into the background air draft. Flute-generated aerosols traveled farther due to airflow over the instrument.
Researchers found that healthy underweight individuals consume 12% less food and are 23% less active than those with normal BMIs. They also have higher resting metabolic rates, suggesting that low body fat may trump physical activity in downstream consequences.
A study by Dr. James B. Carr and colleagues evaluated 48 competitive baseball players who underwent shoulder or elbow surgery. The results show that 75% passed an objective return-to-throwing evaluation, while 25% failed due to insufficient shoulder strength and/or endurance. All failing players were able to achieve a passing grade two...
Research from the University of Georgia suggests that a diet rich in bright-colored fruits and vegetables, particularly those high in lutein and zeaxanthin, can help prevent visual and cognitive loss in women. This is due to the antioxidant properties of these carotenoids, which have been shown to improve central nervous system degener...
A study of almost 21,000 people found that moderate drinking is associated with higher iron levels in the brain and poorer cognitive function. Iron accumulation is a potential mechanism for alcohol-related cognitive decline, which can lead to Alzheimer's and Parkinson's diseases.
A new study found monkeypox virus DNA in the saliva, semen, and other clinical samples of 12 infected patients. Viral DNA was detected in these fluids even after symptoms had resolved, suggesting they may be infectious.
A University of Leicester law expert has joined a global project to measure and address irregular migration, securing €2.79 million in funding. The three-year project aims to develop innovative methods for data collection on irregular migration and inform EU policy.
A new study from UTHealth Houston found that whole blood exchange treatments decreased amyloid plaque formation in mice with Alzheimer's disease-causing amyloid precursor proteins. This approach has the advantage of treating the disease in the circulation instead of the brain, potentially bypassing the blood-brain barrier.