Researchers found that neurosteroids inhibit Toll-like receptor 4 signaling activation, preventing pro-inflammatory protein production and cytokine creation. This discovery provides a new target for treating brain diseases, including alcoholism, depression, and posttraumatic stress disorders.
A large UK study found that heart failure survival rates have only improved modestly since 2000, with significant disparities in outcomes across different socioeconomic groups. The research highlights the need for increased investment in heart failure services to address these inequalities.
A team of physicists from Immanuel Kant Baltic State University has developed a new method to quickly identify single antibiotic-resistant bacteria cells that are the agents of tuberculosis. The technique uses Raman scattering spectrography to analyze bacterial cells without damaging them.
Alexis Fink has been recognized with the Distinguished Service Contributions Award from SIOP. Her sustained record of impactful volunteer activities reflects balance and respect for both sides of the SIOP equation.
Scientists at KIT integrate a microfluidic chamber into a 3D laser lithography device to produce multi-colored, fluorescent security features from seven different materials. The system enables precise production of three-dimensional microstructured security features for applications such as banknote and document counterfeiting.
Researchers at Keck School of Medicine of USC develop a new laboratory tool, the Topanga assay, to improve cancer therapy effectiveness. The assay uses bioluminescent marine organisms' enzymes to measure chimeric antigen receptors on cancer-fighting white blood cells.
Researchers have directly observed an Antarctic ice shelf bending under the weight of ponding meltwater, a phenomenon that may have triggered the 2002 collapse of the Larsen B ice shelf. The study found that meltwater lakes can contain up to two million tons of water, pushing downward on the ice and creating stress.
Researchers found high levels of persistent organic pollutants (POPs) in the fur of 15 animals, including musk deer and leopard cats. The study highlights increasing global environmental contamination by POPs compounds, which pose risks to human and animal health.
Researchers used whole-genome sequencing to investigate a Bacillus cereus outbreak in upstate New York, revealing the causal agent produced an emetic toxin. The study highlights the potential of real-time data sharing to prevent and detect outbreaks more effectively.
A large study found that multidrug-resistant tuberculosis can be cured in conflict-affected communities using molecular diagnostics, shorter treatment periods, and socioeconomic incentives. The new approach led to a 83% cure rate compared to 74% for conventional therapy.
Researchers developed a method using fluorescent compound AggTag to identify intermediate forms of proteins that misfold and aggregate in live cells, which are believed to contribute to neurodegenerative diseases such as Alzheimer's and Parkinson's. The method allows for simultaneous detection of multiple proteins with distinct colors.
Researchers revised the megalodon shark's extinction timeline, finding evidence of genuine fossil occurrences until 3.6 million years ago. The team proposes that competition with great white sharks led to megalodon's demise, rather than a supernova or marine mass extinction.
NASA's Terra satellite captured visible imagery of Tropical Storm Gelena in the Southern Indian Ocean on Feb 13. The storm was centered near 26 degrees north latitude and 79 degrees east longitude, with maximum sustained winds near 55 knots.
A study by Rice University experts found that physician-hospital integration has a limited effect on patient outcomes. Increased market concentration is strongly associated with reduced quality measured in terms of patient satisfaction.
A University of Illinois study using machine learning confirms that farmer cooperatives directly benefit both forest health and farmers, unlike state-managed forests. The algorithm evaluated over 200 forest management regions in Kangra, India, covering a 14-year period.
John Scott, Ph.D., has been recognized by SIOP for his sustained humanitarian efforts, including developing a partnership between SIOP and the United Nations to promote I-O psychology for social responsibility. This award highlights Dr. Scott's contributions to reducing human suffering through organizational actions.
Scientists assess how meerkat populations will fare in response to future changes in seasonal rainfall and temperature. The study found that hotter summers may threaten the persistence of meerkat populations, but warmer winters can alleviate negative effects.
Researchers found a correlation between accumulation of endocrine-disrupting chemicals and equine metabolic syndrome severity, suggesting these chemicals may contribute to the disease. The study suggests that reducing exposure to EDCs could help prevent EMS in horses.
Researchers at Brigham Young University have developed a new class of mechanical devices called 'developable mechanisms' that can transform into useful functions without taking up space. These devices can be integrated into surfaces to create compact machines with complex tasks.
Dr. Hailey Herleman has made significant contributions to the practice of industrial-organizational psychology through her thought leadership, exceptional service to clients, and collaborative approach to applying analytics to workforce issues. She is a recipient of the Distinguished Early Career Contributions-Practice Award from SIOP.
A pilot project by Springer Nature and BCRF enables researchers to make their datasets accessible alongside published articles. Dedicated Research Data Editors will help authors draft descriptions and deposit datasets in a journal data repository.
Researchers found that slits less than 3mm wide and holes less than 7mm wide can successfully exclude most brown marmorated stink bugs. The study provides guidance on how to keep stink bugs out of homes and buildings.
A Johns Hopkins University study models routes to school for Baltimore students and finds those who commute through areas with double the average crime are 6% more likely to miss school. Chronic absenteeism has been linked to lower achievement, student disengagement and increased risk of dropping out.
Excessive road salt application has led to increased chloride levels in streams and rivers, posing health risks and disrupting ecosystems. Implementing brine solutions and snow plows can reduce salt use by up to 70%.
Scientists have discovered the first Neanderthal footprints in Gibraltar, dated to around 29 thousand years ago. The footprints, along with those of other species, provide significant insight into the wildlife community of the Rock's past.
A systematic review and meta-analysis found cannabis use among adolescents is associated with a significant increased risk of depression in adulthood. The study's findings suggest that widespread cannabis use among young people makes the scale of the risk more serious, with a population attributable risk of around 7%.
Klodiana Lanaj has made significant contributions to the science of industrial and organizational psychology, producing 25 refereed publications in prestigious outlets and being cited roughly 500 times. She will receive the Distinguished Early Career Contributions-Science Award at the 34th Annual SIOP Conference.
The American Association for the Advancement of Science (AAAS) has recognized Boston University, University of California, Davis, and University of Massachusetts Lowell for their efforts to promote diversity and inclusion in STEM fields. The institutions have made significant changes to address barriers to equity and inclusion.
A recent study found that about half of US consumers have positive attitudes towards genetically modified food, while nearly 14% have negative perceptions. The survey also revealed that demographics such as age and education level play a role in shaping opinions on GM science.
Scientists have sequenced a key part of the human immune system, discovering unexpected overlaps between adults and infants' antibody sequences. This finding could provide potential new targets for vaccines and treatments that work across populations.
Rochester Institute of Technology professor Michael Zemcov is contributing to NASA's SPHEREx mission, which will map galaxies across the universe to study inflation and galaxy formation. The mission aims to answer questions about the origin and evolution of key biogenic molecules like water and carbon monoxide.
A new asthma pill has shown promising results in reducing airway muscle and inflammation, potentially leading to improved symptoms and reduced attacks. The investigational drug, Fevipiprant, may also reduce the need for oral steroids, a common treatment for severe asthma.
A study found that white-tailed deer feeding habits shape acoustic properties of their forest habitat, influencing songbird vocalizations. Deer browsing reduces understory vegetation density, leading to improved sound fidelity and clearer information transmission.
The five researchers, from Bangladesh, Bolivia, the Gambia, Nepal, and Palestine, have been recognized for their groundbreaking work in environmental microbiology, ethnobotany, clinical pediatrics, and epidemiology. They will receive a cash prize of $5,000 and an all-expenses-paid trip to attend the American Association for the Advance...
Sales of prescription psychiatric drugs such as Xanax and diazepam have increased significantly on the UK's darknet marketplaces. The study found that Xanax sales are catching up with diazepam, accounting for nearly a third of all sedative sales.
A new analysis of 65 million projects found that smaller teams are more likely to introduce new ideas to science and technology, while larger teams often develop and consolidate existing knowledge. This challenges recent trends in research policy and funding toward big teams.
NASA-NOAA's Suomi NPP satellite captured a visible image of Tropical Cyclone Oma, showing a circular center with thunderstorms wrapping into it. Gale force winds are expected to affect provinces in Vanuatu, with heavy rainfalls and flash flooding forecasted.
Dr. Seymour Adler has made a significant impact on people at work, organizations, and the practice of I-O psychology through his innovative methods in selection and talent management. His work extends to performance management, leadership development, and talent risk mitigation processes.
A new ESMT Berlin study found that primary school children with up to five years of midday meals scored 18% higher in reading tests compared to those without. The research, the longest and largest of its kind, confirms the substantial value of free school meal programs worldwide.
Researchers at Indiana University School of Medicine have made a breakthrough in developing a blood test that can objectively determine the severity of pain in patients. The test, led by psychiatrist Alexander Niculescu, uses biomarkers found in the blood to match with potential treatment options.
New polymer additives have been found to increase the storage stability of asphalt rubber, making it more suitable for producing rubber asphalt. This material has shown cost-effectiveness and environmental benefits in U.S. states that currently use ground tire rubber as a component of asphalt mixes.
Researchers at CityU developed an efficient fabrication method to create smooth perovskite films with enhanced performance and stability. This led to the production of highly efficient and stable green LEDs with a record operational lifetime.
Researchers have discovered a previously unknown compartment within the symbiotic cortical root cells of arbuscular mycorrhizal fungi. The periarbuscular space now appears to be a complex network of membranes linking the plant cytoplasm to regions adjacent to the fungus, suggesting an efficient exchange of nutrients and molecules.
Researchers have found GS-441524 to be highly effective in treating FIP, with 26 out of 31 cats showing significant improvement in appetite and weight gain. The treatment has also been shown to be safe for cats of all ages and stages of the disease.
A University of Minnesota Medical School research breakthrough highlights the potential of cell therapies for treating muscular dystrophy. The study identifies the molecular signature of muscle stem cells generated in vitro and their transformation upon transplantation into mice with muscular dystrophy.
Shape memory alloys are underutilized in commercial applications due to limited understanding of their internal microstructures. Researchers used novel 3D X-ray microscopy techniques to visualize these structures, revealing surprising results that shed light on decades-old areas of contention in SMA micromechanics. The study's findings...
AntBot, a new robot developed by CNRS and Aix-Marseille University, replicates the navigation capabilities of desert ants using polarized light and optical sensors. The robot can explore its environment and return to its base with precision, covering distances of up to 14 meters.
Researchers found that Magellanic penguin parents divide food equally among their offspring, regardless of age or size. This unusual behavior was observed in nests with two chicks, who received the same amount of food despite being 22% apart in weight.
A new study from Johns Hopkins Bloomberg School of Public Health explores the experiences of early efforts to establish safe consumption sites in five US communities. The research highlights key lessons learned, including the importance of engaging diverse community partners and securing political champions.
Biomedical engineers at Duke University have developed a new photoacoustic imaging technique that can quickly and accurately measure the temperature of deep tissues. This breakthrough has significant implications for thermal-based therapies in cancer treatment.
A four-year, $1.3 million grant from the National Institutes of Health will support the development of a decision-making tool to help care providers tailor treatments for intimate partner violence (IPV). The project aims to reduce inequalities in current treatment methods and improve outcomes for victims and perpetrators.
Researchers have developed a new nano-painkiller that bypasses the blood-brain barrier and has been shown to be effective in treating intense pain without severe side effects. The new approach uses Leu-enkephalin-based nanoparticles that target peripherally located opioid receptors with lower abuse potential than morphine.
A new study found that hospitals have reduced fluoroquinolone prescribing in-house, but one-third of patients still received discharge prescriptions for these high-risk antibiotics. The risk of side effects, including drug-resistant infections and tendon ruptures, increases with outpatient use.
A six-decade-long study found that all women exposed to high levels of DDT before age 54 are at increased breast cancer risk. The timing of first exposure matters, with early infancy and puberty linked to premenopausal cancer and later childhood and adolescence to postmenopause diagnosis.
Researchers created platelet decoys that prevent blood clots and combat cancer spread, offering a promising new therapy. The fast-reversible approach could one day treat life-threatening bleeding in emergencies or surgical settings.
Researchers at Vanderbilt University Medical Center used sophisticated gene sequencing and computing techniques to analyze antibody-producing white blood cells. They found a surprisingly high frequency of shared clonotypes, which could aid in developing universal vaccines and treatments.
Researchers identified a critical vulnerability in AML patients with CEBPA mutations, where functional inhibition of the MLL1 complex leads to cell death. Targeting this complex could potentially release a block in normal blood cell maturation and restore healthy blood cells.
A study conducted in rural Uganda found that verbal autopsy interviews performed by community health workers provided more accurate data on deaths than traditional health facility-dependent surveillance methods. The results showed that many deaths were not reported due to incomplete or inaccurate patient registration at health facilities.
A University of Texas at Arlington researcher is leading a high-powered team in the Advanced Research Projects Agency-Energy (ARPA-E) Grid Optimization Competition. The team has secured $250,000 in funding and aims to develop software solutions for efficient energy delivery through the nation's power grid.
A team of Australian scientists has discovered that the cassowary's distinctive helmet-like structure acts as a thermal window to regulate body temperature. The research provides new insights into the bird's ability to cope with high temperatures, and may have implications for our understanding of dinosaur physiology.
A Massachusetts General Hospital study found that hypocretin, a hormone regulating wakefulness, also controls the production of inflammatory white blood cells. This discovery suggests that insufficient sleep increases the risk of cardiovascular disease by disrupting this process.
Researchers at the Research Center for Gas Innovation are developing a carbon capture storage system that can separate CO2 and methane in oil and gas exploration. The technology involves injecting CO2 and CH4 into salt caverns, with the potential to produce clean energy from fossil fuels.
Kurt Kraiger, a renowned educator with over 38 years of experience, has been honored with the Distinguished Teaching Contributions Award from the Society for Industrial and Organizational Psychology (SIOP). He has taught at various levels, including MBA, HR master's, and executive education students.
A genetic mutation in glioma tumors makes them resistant to radiation treatment, but a new study suggests that currently available drugs can restore sensitivity. This breakthrough could lead to extended survival and improved treatment options for patients with low-grade gliomas.
Researchers discovered a previously unknown mechanism between the brain, bone marrow, and blood vessels that appears to protect against hardening of arteries when sleep is healthy. Disrupted sleep leads to increased inflammation and atherosclerosis in mice, highlighting the importance of quality sleep for cardiovascular health.
A new international study reveals that adolescent cannabis use can harmfully alter mental health, even in teenagers without pre-existing depressive symptoms. The risk is particularly elevated in North America, where adolescents have higher rates of cannabis use compared to peers in other developed countries.
A six-decade-long study found that all women exposed to high levels of DDT are at increased risk for breast cancer before age 54, with the timing of cancer risk depending on when they were first exposed. Women exposed in infancy and early childhood were most likely to develop premenopausal breast cancer.
The study found that livers from older donors (70 and older) decreased in use despite improvements in liver graft loss and death among recipients of these older liver grafts. This suggests it may be reasonable to expand the donor pool with broader use of liver grafts from older donors.
A recent study conducted by researchers at the University of Bath and Manchester found that broad regional accents can be a barrier to social mobility in the UK. Many teachers reported feeling pressure to modify their accents to sound more professional, leading to a mismatch between speaker and listener regarding accent in the workplace.
A new study found that people with middle-age chronic inflammation may experience cognitive decline in the decades leading up to old age. Researchers discovered a correlation between high levels of inflammation and steeper declines in thinking and memory skills, particularly in areas of memory.
Climate change is expected to increase the likelihood of violence through three indirect effects: increased irritability, economic instability, and eco-migration leading to intergroup conflicts. These factors can create a perfect storm for political violence, civil wars, or wars between nations.
Elisabeth Gwinn, a professor at UC Santa Barbara, has been awarded the AAAS Lifetime Mentor Award for her decades-long commitment to mentoring underrepresented students in physics. Her work has transformed her department and improved the lives of countless students.
David P. Baker PhD has been recognized for his significant contributions to the practice of industrial and organizational psychology. His work on team training programs in high-risk environments, including TeamSTEPPS, has had a major impact on people at work, organizations, and the field.
New research from Purdue University finds that commitment readiness is a key predictor of relationship success. Couples who feel more committed but not necessarily ready for the next level tend to act in ways to support their relationships.
A randomized clinical trial involving over 650 US Army soldiers and Marines found inconsistent results for a text-based suicide prevention intervention that supplemented standard care. The study suggests potential reasons for the uncertain results in the military population, but highlights the need for further research on this issue.
A new species of softshell turtle, Pelodiscus variegatus, has been discovered in northeastern Indochina. The species is characterized by dark blotches on its shell and has a critically endangered conservation status due to its limited range and high exploitation rates.
Scientists have developed a methodology to assess fish stocks by combining modern underwater surveys with historical records dating back to the 8th Century AD. The analysis found that some previously classified as
Researchers found that vagus nerve stimulation in the neck reduced brain activity and delayed pain response in people with PTSD. The treatment also altered autonomic responses to painful stimuli, dampening fight-or-flight-type responses.
A qualitative analysis of Física o Química reveals that Spanish teens internalized stereotypes and myths of romantic love that justify male violence against women. The study found that audiences reflected in gender stereotypes and romantic inequalities.
A new assay can identify patients with lung cancer and quantify PD-L1 expression levels using small, unfixed tissue samples collected via minimally invasive bronchoscopy. This approach can guide therapeutic decisions and potentially save time and money.
Research on Twitter use during natural disasters highlights the importance of targeting average users with meaningful networks to spread life-saving information. Average Twitter users with small local networks increase their activity more than those with larger networks in disaster situations.
Screening for irregular heartbeat has been proposed as a potential solution to reduce stroke risk, but experts disagree on its effectiveness. Mark Lown suggests that trained clinicians can accurately identify positive cases, while Patrick Moran raises concerns about the lack of evidence on screening's benefits.
Researchers at Tallinn University of Technology developed a method to remove antibiotic residues from wastewater using metal-doped organic aerogels. The most effective material was found to be nickel-doped aerogel, which showed excellent adsorbent properties and photocatalytic degradation capabilities.
Researchers created a wearable, disposable respiration monitor with high-fidelity readings using inexpensive sensors from Shrinky Dinks. The device helps track breath rate and volume, aiding asthma and cystic fibrosis patients.
A new study published in the Journal of Applied Physiology found that cardiorespiratory fitness is associated with better brain function in older men. The research team discovered that higher fitness levels were linked to improved cognitive skills, including executive function and focus.
Dr. Michael Mann received the 2019 Tyler Prize for Environmental Achievement for reconstructing the Earth's past climate and communicating modern climate change to the public and policymakers. He was honored alongside fellow climate scientist Warren Washington, with whom he shares a personal connection.
A study by the University of New South Wales found that male teachers are more likely to receive higher scores than female teachers in certain subjects. The research, published in PLOS ONE, analyzed over 525,000 student experience surveys and found bias against female teachers from non-English speaking backgrounds.
Researchers at Sant'Anna School of Advanced Studies and Australian Centre for Robotic Vision unveiled guiding principles for grasp type choice during object handover, facilitating human-robot cooperation. The study demonstrates that humans intuitively leave handles unobstructed to facilitate subsequent tasks.
Research analyzing 23,300 people found marijuana use during adolescence increases risk of depression and suicidal thoughts or attempts in young adulthood. There was no similar association with anxiety.
A recent study published in the Journal of Biomechanics used advanced MRI techniques to track wrist bone movement in 18 individuals, revealing gender-based differences. The researchers found that while individual left and right wrists are similar, there are distinct differences between male and female wrists.
Two clinical studies show that liquid biopsies can accurately track lung cancer treatment responses, detecting changes in circulating tumor DNA four weeks earlier than CT imaging. The tests provide a more accurate and noninvasive way to assess therapeutic responses, avoiding unneeded toxicity or ineffective treatments.
Scientists have identified a brain pathway that underlies an effective therapy for sustainably reducing traumatic memories. The study found that alternating bilateral sensory stimulation (ABS) induces a persistent fear reduction by activating the superior colliculus and mediodorsal thalamic nucleus pathways, which suppresses fear expre...
A new study found that collecting soil data at short intervals can increase the success of land reclamation, leading to faster regeneration and lower costs. By fine-tuning fertilizer and lime applications based on soil pH levels, teams achieved significant cost savings, especially in mountainous areas.
Researchers from Mount Sinai will investigate the role of follicle-stimulating hormone (FSH) in regulating bone mass, body composition, and fat deposits during aging and menopause. The program aims to develop an FSH-blocking antibody for preventing and treating osteoporosis and obesity.
A Duke University study analyzed hundreds of US estuaries to identify factors driving marsh loss, finding that scale and macro-scale coastal characteristics play a crucial role in determining wetland resilience. The research provides valuable insights for preservation and restoration efforts.
A new study has documented the unexpected consequences of great white shark decline on an ocean ecosystem. Sevengill sharks, a top predator with unique characteristics, have emerged as a result of great whites' disappearance. The researchers observed sevengill shark sightings increasing in number after great whites vanished from surveys.
Scientists have developed a method to upcycle polyethylene from plastic bags into pure carbon, which can be used as anode material for lithium-ion batteries. The new approach creates a cost-effective and efficient way to convert plastic waste into useful energy-storing materials.
Researchers at UCSB have developed a high-performance quantum dot mode-locked laser on silicon, which can increase data transmission capacity by an estimated decade. The technology has the potential to significantly improve data centers' and telecommunications companies' performance.
A new reversible antiplatelet therapy has been developed to reduce blood clots and prevent cancer metastasis. The therapy uses decoy platelets that can bind to cancer cells without activating the normal clotting process, offering a promising new approach to treating diseases.
Researchers found that PTSD is associated with an increased risk of cardiovascular disease, but a combination of physical disorders and psychiatric conditions may explain the association. Veterans with PTSD are 41% more likely to develop circulatory and heart disease than those without PTSD.
A geosciences professor at the University of Akron has received a $512,045 NSF CAREER grant to investigate how lower crust strength anisotropy affects aftershock earthquake events. The study aims to provide new insights into rock properties and seismic release during earthquakes.
Researchers used reverse-biased LEDs to cool devices by harnessing thermal radiation, a concept commonly used in battery operation. This approach could lead to new solid-state cooling technology for microprocessors, enabling faster and more efficient computing.
Newly discovered fossilized tracks suggest that multicellular organisms could be 1.5 billion years older than previously thought, with origins dating back to 2.1 billion years ago. This discovery has sparked debate and skepticism among researchers, who are exploring alternative explanations for the early emergence of complex life.
Researchers developed a reversible antiplatelet therapy using deactivated platelets that can reduce the risk of blood clots and prevent cancer metastasis. By adding fresh platelets, the inhibition of normal platelet activity is rapidly reversed, allowing patients to quickly regain their ability to form blood clots.
A newly discovered middle Cretaceous titanosaur from Tanzania provides new insights into sauropod evolution and distribution. The species, named Mnyamawamtuka moyowamkia, fits near the origin of a clade that includes most Late Cretaceous titanosaur species, revealing an early stage in their diversification.
A recent study published by The Endocrine Society found that oral complications are rare in women taking medications for postmenopausal osteoporosis. Despite concerns among dentists and patients, the rate of osteonecrosis of the jaw (ONJ) was low, with only 5.2 cases per 10,000 patient-years reported.
A newly isolated human gut bacterium, Evtepia gabavorous, has been found to have a surprising dependency on gamma-aminobutyric acid (GABA) and its metabolism is highly linked to mental health. Research suggests that low abundance of the Bacteroides fragilis bacteria may be associated with elevated brain activity during depression.
Natura 2000, a European Union-based conservation network, is proposed as a possible route to better landscape preservation. The network relies on strong governance, flexible designations, and scientific expertise to produce reliable conservation outcomes.
A new study found sufficient evidence to raise concerns about prenatal BPA exposure's effects on ovarian development and function. The researchers believe their findings are relevant to both fetal and women's health, particularly in relation to infertility and endocrine disrupting chemicals.
The discovery of Mnyamawamtuka moyowamkia provides new clues to the evolution of ecosystems on the African continent during the Cretaceous period. The dinosaur, a member of the titanosaur sauropod family, has a unique heart-shaped tail that sheds light on its evolutionary history.
A new biosensor has been developed to detect fetal Down syndrome DNA in pregnant women's blood, offering a fast, sensitive, and cost-effective alternative to traditional tests. The sensor can detect DNA concentrations as low as 0.1 fM/L, making it more sensitive than other reported field-effect transistor DNA sensors.
Philip Podsakoff has made significant contributions to I-O Psychology, Organizational Behavior, and Management through his research and teaching. He is one of the most highly-cited researchers with over 99,000 citations.
A study by San Francisco State University researchers used satellite data to track oil industry 'flaring', a practice that burns off unwanted natural gas and contributes to greenhouse gas emissions. The study found over 43,000 flares in south Texas, with most associated with fracking operations.
Eco-friendly 3D printed cellulose sensors can wirelessly transmit data and be disposed without contaminating the environment. The development will advance green electronics by replacing hazardous plastics with sustainable materials, making recycling of metal components easier.
Researchers at St. Jude Children's Research Hospital developed a method to customize and reduce drug interaction alerts in electronic health records. The study made 26 changes that affected 47% of alerts, resulting in a 40% decrease in alert overrides.
A new study reveals that naturally occurring carbon gases trapped in undersea reservoirs escaped to superheat the planet in prehistory, disrupting the Earth's atmosphere and causing global warming. The findings challenge the long-standing paradigm that ocean water alone regulated carbon dioxide in the atmosphere during glacial cycles.
The study reveals that the CEACAM3 receptor, found only in humans and our closest relatives, evolves rapidly to counter specialized bacterial pathogens. This molecular arms race shows a fierce competition between the human immune system and bacterial pathogens.
A large-scale analysis found that indirect breastfeeding via pumping is associated with a higher abundance of potential pathogens and lower oral bacteria compared to direct breastfeeding. This could increase the risk of respiratory infections in infants, particularly those fed pumped milk.
Researchers at Cardiff University discovered a genetic mutation in the CYFIP1 gene linked to autism-related motor issues. Early intervention with movement therapies shows promise in reversing these difficulties.
A new study suggests that recurring infections could lead to delayed diagnoses of bladder or kidney cancer in women. Analysis of over 100,000 people found that many with blood in their urine had no check-up after initial UTI symptoms.
A new study published in the Journal of Research on Adolescence found that 26% of LGBTQ teenagers use emerging sexual identity labels, highlighting the need for researchers to capture nuanced experiences. The study also notes a divergence in patterns of sexual identification based on ethnicity and gender identity.
A recent study published in Nature Communications identifies Satb1 as a protein regulator that induces the pathogenic properties of Th17 cells, leading to multiple sclerosis and other inflammatory autoimmune disorders. By targeting Satb1 gene expression in Th17 cells, novel treatments may be developed to alleviate or eliminate disease ...
Researchers found that filling and draining of meltwater lakes on Antarctic ice shelves causes them to flex, which can lead to instability. The study supports the idea that recent ice shelf breakup was triggered by large amounts of surface meltwater produced in response to atmospheric warming.
A new study found that male squirrels store more food than females and inheriting a territory from a male squirrel can increase lifetime pup production by 50%. This means young squirrels that take over prime real estate from a male will have better survival rates and reproductive success.
Ramon Lopez, a UTA physics professor, has been named to the UT System Academy of Distinguished Teachers for his exceptional teaching and mentoring skills. He is one of only two candidates selected across the UT System to join this distinguished body.
A small study published in The BMJ found a link between enterovirus infections and later coeliac disease in genetically susceptible children. Enterovirus was significantly more frequent in stool samples collected before development of coeliac disease antibodies, suggesting it may be the trigger for the disease.
Researchers will analyze factors making hands unique to develop new biometric capabilities for security access and border control. An active, open-source dataset of over 5,000 participant images will be created to address variable image conditions.
Researchers at UNIGE show that human pancreatic cells can be converted to produce insulin in a sustainable way, potentially compensating for lost or dysfunctional cells. The conversion was successful in both diabetic and non-diabetic donors, with modified alpha cells showing improved resistance to autoimmune diabetes.
A study by Flinders University found that middle-aged Australian women are not aware of the link between alcohol consumption and an increased risk of breast cancer. The study suggests targeted messages addressing short-term risks caused by alcohol will be most effective in reducing current consumption levels.
Researchers at MIT have developed a process to convert concentrated brine from desalination into useful chemicals, including sodium hydroxide and hydrochloric acid. This can reduce costs and minimize environmental impact by reducing the need for costly pumping systems and minimizing marine ecosystem damage.