Scientists found that contrasting shades of brightness can be improved through selective stimulation of melanopsin cells, enabling better text and image distinction. This study's results suggest potential innovations in lighting devices and displays, paving the way for optimal visual environments.
A recent study found that PCSK9 inhibitors may impair lung function in some patients, while statins have a protective effect on the brain, increasing hippocampus volume which may reduce dementia and depression risk. The study used genetic data from 340,000 UK Biobank participants.
Scientists will use AI-powered monitoring stations to track species populations and assess the effectiveness of agri-environment schemes in improving biodiversity. The study aims to demonstrate how different farming systems and practices affect species populations, providing crucial evidence for sustainable land management policies.
A new study by Yale researchers finds that OxyContin's early marketing led to rises in hepatitis diagnoses, infective endocarditis deaths, and injection drug-related infections. States targeted for more marketing experienced higher rates of these outcomes after 2010.
Researchers created a graphene/amorphous boron nitride aerogel with enhanced mechanical and thermal properties. The material features ultralow density, high flexibility and exceptional thermal stability.
A study of 500,000 people in the UK Biobank found small but significant associations between systemic inflammation and later dementia risk. Elevated inflammatory biomarker levels were associated with increased risk of dementia diagnosis and poorer cognitive performance.
Researchers from the University of Iowa and Brookhaven National Laboratory create 14 organic-inorganic hybrid materials, including seven entirely new ones, to advance clean energy and safe nuclear energy. The study reveals new bonding mechanisms and insights into material separations and recycling.
New IU research shows that a mutual connection to past changes an object's value, making sellers more willing to part with items. This connection also has implications for sustainability, as emphasizing heritage can lead to greater citizen value and environmental concern.
Mutations in parkin gene break down contacts between lysosomes and mitochondria, disrupting essential metabolite supply to mitochondria. Restoring these contacts may represent a new therapeutic opportunity for Parkinson’s disease.
A $3 million NIH award will support an intervention aimed at improving health outcomes in Black youth with type 1 diabetes. The project aims to optimize family interactions related to diabetes care through mobile health technology, potentially reducing disparities in health outcomes for this vulnerable population.
Researchers at Tufts University have developed modified yeast that can efficiently consume agricultural waste biomass sugars, including xylose, arabinose, and cellobiose. This breakthrough enables the production of biofuels, pharmaceuticals, and bioplastics with a significantly reduced carbon footprint.
A new study by NASA and Japan's Osaka University suggests that rogue planets, drifting through space without a star, may outnumber stars with orbiting worlds. The Roman Space Telescope could discover up to 400 Earth-mass rogue planets, according to the findings.
Researchers analyzed a 300,000-year-old double-pointed wooden throwing stick from Schöningen, Germany, shedding new light on the woodworking skills of Middle Pleistocene humans. The study suggests that the tool was used for throwing during hunts, providing valuable insights into human evolution and early technology.
Researchers at the University of Tennessee have developed a vegan way to prevent freezer burn and ice damage by breaking down soy proteins into peptides that slow ice crystal growth. The study, published in ACS Journal of Agricultural and Food Chemistry, shows promise for preserving frozen vegan foods.
Researchers at Istituto Italiano di Tecnologia and University of Milan-Bicocca have demonstrated the efficacy of curcumin in reducing coral bleaching caused by climate change. The study shows significant efficacy in preventing coral bleaching when tested under controlled conditions.
A new study by Laura M. DeMarco found that Ohio landlords routinely disqualify individuals with a criminal record from renting homes, particularly in gentrifying neighborhoods and communities with dwindling Black populations. This practice reinforces racial inequalities and perpetuates neighborhood turnover.
The researchers observed a record-breaking violation of quantum nonlocality, with a ratio of 0.274 between the quantum and classical limits. This discovery demonstrates the potential for advancing quantum computation in various physical systems.
Researchers have discovered molecular crystals with exceptional iodine capture capacities, which could prevent radioactive waste from damaging reactor coatings. The crystals can be reused and have potential applications beyond iodine capture, including carbon dioxide capture and lithium-ion battery materials.
A team of researchers led by Laura-Isobel McCall and Zhibo Yang is using single-cell mass spectrometry to investigate the role of intracellular drug concentration in antimicrobial treatment failure.
A UK survey of rabbit owners found that 1 in 5 pets suffer from painful or debilitating ear disease. Lop-eared and older rabbits were most at risk, highlighting the need for better diagnosis and treatment.
The galaxy NGC 1277, a massive relic galaxy, has been found to lack dark matter, contradicting current cosmological models. The team used integral field spectrograph observations to determine the mass distribution within the galaxy, revealing that it is solely composed of stars.
The iEarth framework uses Big Earth Data science and AI to analyze the interplay between natural ecosystems and human society, fostering cross-disciplinary ideologies and solutions for SDGs. The framework provides a comprehensive data-science-analytics-decision support system for sustainable environmental, social, and economic prosperity.
Researchers propose targeting non-canonical HH/GLI signaling to improve response rate and durability of therapeutic effects exerted by SMO inhibition in melanoma. The findings suggest that combined targeting of hedgehog signaling and BRD4 could provide a novel therapeutic option against melanoma.
Researchers evaluate three drought indices (SPEI, SZI, scPDSI) in the core zone of westerlies-dominated climatic regime. scPDSI is found to be more effective in reproducing drought events and monitoring arid regions due to its sensitivity to potential evapotranspiration changes.
Researchers have identified a new factor influencing excess body weight in women, related to epigenetic marking of the POMC gene. The study found that women with an increased number of methyl groups attached to the gene are at a 44% higher risk of obesity.
A study analyzing kidney functions and predictors of disease has identified 28 altered cellular states in injured kidneys. The researchers mapped kidney cell interactions with active immune responses, establishing a data source for therapeutic development.
Researchers developed a portable electrochemical device that can detect five genetic variations associated with increased osteoporosis risk in finger-prick blood samples. The test is quick (15 minutes), inexpensive (<$0.5 per SNP) and offers great potential for point-of-care settings.
A study found that people who experienced disrupted access to healthcare during the COVID-19 pandemic were at increased risk of hospital admissions for ambulatory care sensitive conditions. Disruptions in accessing procedures led to a higher risk of hospital admission, with 77% higher odds compared to those without disruptions.
Researchers found that stocks with thin tails, indicating low tail risk, exhibit left-tail momentum, contradicting previous assumptions. The phenomenon is driven by investors overvaluing these stocks, suggesting a complex relationship between risk and return.
Researchers have made key discoveries in a new stem cell-based therapy for Parkinson’s disease, using patients’ own cells to replace lost neurons. The approach, called an autologous therapy, has shown promise in reversing symptoms of the disease in rat models and holds potential for clinical trials with improved success rates.
Researchers at Carnegie Mellon University's Robotics Institute have developed a suite of robotic systems and planners enabling robots to explore more quickly, probe the darkest corners of unknown environments, and create more accurate maps. The systems allow robots to do all this autonomously, finding their way and creating a map witho...
A study by University of South Australia found that long work hours, job insecurity, and mental health challenges are driving suicidal thoughts among Australian construction workers. The research also highlights the importance of addressing stigma around mental health and suicide in the industry.
A team of researchers has developed a new method for detecting breast cancer using X-ray phase contrast imaging, which increases the resolution of images by up to 45% while reducing the radiation dose. This improvement enables earlier detection of small calcium deposits and improves the chances of survival for women with breast tumors.
Researchers from Binghamton University found that collagen fibers in skin become more tightly packed together, leading to increased stiffness and tissue hardness. This study sheds light on the biological mechanisms behind sun-induced skin changes.
Researchers discovered 'oxygen hole' formation in LiNiO2 cathodes accelerates degradation and release of oxygen. Computational studies revealed nickel charge remains stable while oxygen undergoes changes during charging.
Researchers at UBC Okanagan found that winery visitors are influenced by a range of elements beyond the wine itself, including atmosphere, music, lighting, and social interactions. Understanding these dynamics can help wineries create more positive experiences for customers.
A study of 1.6 million patients reveals that residing in disadvantaged neighborhoods increases the risk of dementia among older veterans integrated into a national healthcare system. The results suggest that socioeconomic factors contribute to cognitive decline and increase the risk of developing dementia.
Researchers at Linköping University found that Wnt signalling can have varying effects on cells depending on the signal duration and receiving cell type. This discovery sheds light on how cells determine their identity, revealing a new type of cell behavior related to genome instructions.
A review of animal evolution in response to fire may help inform conservation strategies, as changing fire regimes impact species. By analyzing nearly 100 papers, the authors identified various adaptations, such as infrared sensory pits and behavioral changes, that enable animals to survive fires.
A new study found that a dedicated older people's emergency department at Norfolk and Norwich University Hospital reduced wait times by 20% compared to the main emergency department. Patients treated under this initiative received earlier frailty assessments within 34 minutes of arrival, leading to fewer hospital admissions.
Researchers developed a novel metal-derived complex to treat Avian Pathogenic Escherichia coli (APEC), a serious respiratory infection resistant to antibiotics. The treatment, manganese carbonyl, showed protective effects in chickens with APEC, reducing bacterial shedding and killing.
A new study reveals that a common genetic variant among people, HLA-B*15:01, is responsible for mediating asymptomatic SARS-CoV-2 infection. Individuals with this variant can quickly kill infected cells due to cross-reactive immunological responses, allowing them to avoid symptoms.
Researchers found that high levels of vitamin B-related amino acids, such as homocysteine and low methionine levels, increased the risk of dementia associated with particulate matter exposure. The study suggests a possible link among air pollution, amino acids, and dementia.
Researchers developed a tool called SKILL that enables AI agents to learn 102 distinct tasks by sharing knowledge in parallel, reducing the time needed to master new skills. The technology has potential applications in medicine, education, and other fields where vast knowledge is required.
Researchers have created an ultra-high-resolution map of the intestine's cellular neighborhoods, revealing their function and organization. The study provides new insights into digestion, disease risk, and the relationship between body mass index and hypertension.
Researchers are studying the characteristics of fragile X-associated tremor ataxia syndrome (FXTAS), aiming to develop treatments for this debilitating condition. The study focuses on understanding the phenotype of FXTAS, including its progression and impact on males and females.
Rutgers researchers emphasize the importance of core disaster training for responders and workers prior to an emergency event. The inadequate provision of personal protective equipment remains a weakness in disaster response infrastructure. The authors recommend supplementing training with site-specific critical training and prioritizi...
Researchers at UC Santa Barbara found that diatoms and coccolithophores, two key phytoplankton groups, can tolerate increased ocean alkalinity without significant harm. The treatment can speed up the geologic process of carbon sequestration, reducing acidity in oceans.
A recent analysis of published and unpublished studies found that Functional Family Therapy is not consistently more or less effective than other treatments, including individual, family, and group interventions. The available evidence also raises concerns about the quality of the therapy's evidence base.
A Scripps Research study has developed a method to analyze T cells in blood samples to detect early signs of autoimmune disease that could lead to type 1 diabetes. This approach has shown 100% accuracy in identifying at-risk patients and may be used for personalized treatment.
Exposure to commonly prescribed antiseizure medications during pregnancy does not negatively impact neurodevelopmental outcomes in young children. The MONEAD study found that lamotrigine and levetiracetam pose low risks for cognitive effects, with some caution needed for high dosages of levetiracetam.
Researchers identify key protein interactions that control the body's immune response during liver transplantation, leading to improved transplant survival rates. The study found that a specific communication pathway between CEACAM1 and TIM-3 proteins plays a crucial role in controlling the immune response.
A new poll of people aged 65-80 found that 80% believe cognitive tests can give early warning signs of memory decline and 60% think healthcare providers should offer them annually. Despite this, only 1 in 5 have had a cognitive screening test in the past year.
Researchers reveal a crucial link between DNA copy number and autophagy in embryonic development. High levels of autophagy are observed in cells with multiple copies of DNA, which can lead to programmed cell death.
Integrated Biosciences announces a drug discovery platform that enables precise control of the integrated stress response, a biological pathway activated by cells in response to various pathological conditions. The new platform uses optogenetic technique to study the ISR in live cells without physical or chemical damage.
Researchers at Georgia Institute of Technology have developed a new type of battery using aluminum foil that shows promising performance for safer, cheaper, and more powerful batteries. The batteries have higher energy density and greater stability than conventional lithium-ion batteries.
Researchers found that compounds in espresso, such as caffeine and trigonelline, can inhibit tau protein aggregation, a process linked to Alzheimer's. The study suggests potential benefits for neurodegenerative diseases.
A recent study found that women with Lyme disease experience longer diagnostic delays, more severe symptoms, and increased misdiagnoses compared to men. The study also revealed no significant differences in antibiotic treatment response or side effects.
A new app called DRYRivERS allows citizen scientists to record data on ephemeral streams and intermittent rivers, filling a critical monitoring gap. The data collected have significant implications for river regulation, mapping, and modeling, particularly in the face of climate change.
Researchers found that consumers experience emotional rollercoaster during self-design, with optimism decreasing quickly. Companies can learn from this study to provide attractive starting designs and reduce abandonment rates by providing a 'lock-in' mechanism.
The use of AI models in healthcare for ethnic minority populations may worsen existing inequalities if not addressed. The researchers argue that the lack of diverse representation in research trials and data can lead to ineffective treatments and guidelines.
Researchers developed a new method to detect hypertrophic cardiomyopathy (HCM) using combined cardiac diffusion tensor imaging and cardiac MRI perfusion scans. The study identified abnormal microstructure and microvascular disease in people with genetic mutations but no symptoms, allowing for early detection of the condition.
Researchers developed the first NMR method to selectively measure carbon atom nuclei linked to specific hydrogens in a single measurement. This method enables clear analysis of complex molecular structures, such as natural products and pharmaceuticals.
The placenta forms an unusual organ that requires unique cooperation between genetically mismatched maternal and fetal cells. Researchers have mapped the intricate dance between trophoblasts and the mother's immune system, shedding light on how to develop new treatments for pregnancy complications like preeclampsia and miscarriages.
The study mapped global wildland-urban interfaces, revealing previously undocumented regions in eastern Asia, East Africa, and South America. The findings suggest that these areas are crucial for managing environmental conflicts like wildfires and disease spread, and can inform better management practices.
A study led by UCSF researchers discovered that people who remain asymptomatic after contracting COVID-19 often carry a specific gene variation that helps their immune system recognize the virus. This mutation, HLA-B*15:01, is common among asymptomatic individuals and can also help those with symptoms to recover more quickly.
Acetalization is a feasible and sustainable strategy for biomass valorization, serving as both a synthesis tool and protection mechanism for renewable acetal fuel additives. The latest research advances in catalytic systems for the acetalization of biobased furanic compounds and glycerol derivatives are summarized.
A new framework has been defined to predict plant species invasiveness, considering factors such as native range distribution and characteristics. The study found that plants with large distribution ranges occupying diverse habitats and multiple dispersal vectors are most likely to become exotic.
Lacking Medicare coverage for screening CTC may contribute to greater income-based differences in its use compared to other recommended screening strategies or diagnostic CTC. Medicare coverage of CTC could reduce income-based disparities for individuals avoiding optical colonoscopy due to invasiveness or complication risk.
A recent study found that major US cities with larger proportions of Black residents are more likely to be affected by mass shooting events. The research suggests that addressing factors associated with structural racism could help prevent such incidents and reduce gun violence.
A new method revealed a 43% increase in physician turnover rate between 2010 and 2018, from 5.3% to 7.6%, with rural practices and burnout linked as contributing factors. The study also found that female doctors and those in larger practices were more prone to turnover.
A study of 73,000 emergency department visits and hospitalizations found seasonal patterns in suicidality among children and adolescents. After COVID-19-related school closures, an unexpected decrease in suicidality was observed, suggesting a potential link to the school calendar.
New research by University College Cork scientists finds that pterosaurs had nurturing parental style but only in larger species. The study suggests that smaller pterosaurs did not practice parental care due to the limitations of egg size.
A novel stress signalling system has been discovered by SMART researchers, enabling bacteria cells to adapt and survive against the immune system and certain antibiotics. The breakthrough discovery of RlmN as a stress sensor may lead to the development of new therapies to combat antimicrobial resistance.
Children of parents with work-limiting disabilities experience less upward and more downward economic mobility compared to their peers. However, earlier access to disability insurance benefits may mitigate these disadvantages, as seen in a study of over 52,500 parent-child pairs in the US.
Using a sensitive mass spectrometry-based secretome approach, researchers have identified hundreds of molecules that are cleaved from the cell surface of astrocytes, providing a unique database of MMP-2/-9 substrates specific to blood-brain barrier formation and maintenance. This discovery sheds light on the molecular processes essenti...
Researchers from Japan have solved a long-standing puzzle of porous soft materials, revealing the importance of elastic heterogeneity in tuning molecular adsorption/desorption properties. The study provides physicochemical insight into the origin of elastic heterogeneity within MOFs, with applications to imparting targeted properties.
Researchers at MUSC developed a noninvasive method of vagus nerve stimulation that accelerates treatment outcomes and improves motor function after stroke. The method, known as MAAVNS, uses timed electrical impulses delivered to the ear during motor rehabilitation, producing similar results as FDA-approved devices in half the time.
Molecular biologists Ruslan Afasizhev and Inna Afasizheva have discovered the architecture of molecular machines involved in RNA editing in a disease-causing parasite. This understanding could potentially help treat African sleeping sickness, which is usually fatal and has limited treatment options.
A randomized controlled trial found that Nurse-Family Partnership improved child language and mental health at age 2, with no increase in child injuries or maternal pregnancies. The study involved 739 participants and their children for 2.5 years, providing new evidence on preventing early adverse childhood experiences.
A new paper-based device combines microfluidics and electrochemical transduction to detect inflammation biomarkers in sputum samples. This compact device can simultaneously measure three biomarkers, including IL-8, TNF-α, and MPO, for early COPD detection.
Two vaccines to protect against RSV are now available for those over age 60, providing high levels of protections against the virus. The vaccines were developed by Glaxo SmithKline and Pfizer and have been approved by the US Food and Drug Administration.
Researchers at Tokyo University of Science successfully synthesized tanzawaic acid B in large amounts, paving the way for new antibiotic development. The breakthrough method could lead to creation of various compounds for pharmaceuticals, including new antibiotic candidates.
Researchers at the University of South Australia have discovered three new biomarkers for prostate cancer that can accurately visualize and grade the disease. The breakthrough technology will enable clinicians to determine which patients require immediate treatment, potentially saving thousands of lives annually.
A study by Kyoto University found that Daphnia's phenotypic plasticity is strongly related to its body size and the type of predator. Medium-sized Daphnia are more vulnerable to predation by both Chaoborus larvae and fish, which prefer larger prey.
A recent study published in Neurology suggests that starting treatment for multiple sclerosis (MS) soon after the first signs of the disease may lead to a lower risk of disability later. Researchers found that patients who received treatment within six months of symptom onset had a significantly lower risk of developing severe disabili...
Researchers at NUS developed a new photodynamic therapy that selectively kills breast cancer cells without damaging surrounding tissues. The treatment uses a biocompatible silicone implant loaded with nanoparticles activated by near-infrared light, reducing the risk of toxicity and improving tumour control.
A study of 2,226 US participants found significant racial differences in post-retirement cognitive decline. White men experienced the most pronounced decline, whereas Black women showed minimal loss. College attendance was linked to greater cognitive decline after retirement.
Using ALMA, astronomers have found evidence of a cloud of debris that might be the building blocks of a new planet or the remnants of one already formed. This discovery would confirm the existence of Trojan planets outside our Solar System, which are rocky bodies sharing the same orbit as a planet.
A team of researchers at the University of Washington has discovered a way to imbue bulk graphite with physical properties similar to those of graphene, a single-layer sheet. This breakthrough could unlock new approaches for studying unusual and exotic states of matter and bring them into everyday life.
Researchers found that breast cancer survivors experience a faster rate of biological aging, with higher rates of age-related diseases and physical cognitive decline. Radiation therapy was found to be particularly impactful on aging rates, contributing to the conversation on how to best treat and care for breast cancer survivors.
Researchers found a clear pattern of suicidality related to the academic calendar, with peaks in April and October, but a decline during COVID-19 school closures. The study suggests interventions during peak months could help protect against seasonal increases in suicidality, especially for adolescent females.
Researchers at Harvard Medical School have identified a specific group of neurons that become active when mice correct mistakes during spatial navigation. The findings bring scientists closer to understanding how navigation works and raise new questions about the role of these cells in other brain regions.
UCSB researchers develop platform to interpret cellular 'stress memory landscape', predicting future reaction to stressors. The study opens window into various cellular stress-related conditions, including aging, cancer and neurodegenerative diseases.
The electrocaloric effect (ECE) offers a cleaner and high-efficiency way of cooling without greenhouse gas emissions. By leveraging ferroelectric materials, researchers can achieve low electric fields and scalable compressor-free systems.
Researchers have developed novel photocatalysts using layered metal-organic frameworks that exhibit improved charge separation properties. These materials are able to efficiently extract charges without structural defects, enabling record values in photocatalytic hydrogen production under visible light.
Researchers discovered a close relationship between nuclear and electron dynamics, challenging the Born-Oppenheimer approximation. This breakthrough could lead to new ways to control and exploit molecular properties for solar energy conversion, quantum information science, and more.
A Michigan Medicine study finds that patients who participate in cardiac rehabilitation have a decreased risk of death years after surgery. The greatest reduction in mortality was found in patients who completed 36 or more sessions, highlighting the need for targeted efforts to improve participation and adherence.
A study found that SARS-CoV-2 infects liver cells, leading to hyperglycemia and a severe form of COVID-19. Researchers discovered the mechanism used by the virus to impair glucose metabolism, pointing to potential strategies for treating patients.
Carbon-based materials have been found to be more reactive with alcohol-functionalized oxygens, challenging traditional catalysis chemistry. The researchers' study showed a correlation between the amount and type of oxygen present and performance, including the long-range effects of aromatic rings.
Astronomers have discovered a white dwarf star with drastically different faces, composed of hydrogen on one side and helium on the other. The team believes magnetic fields may be responsible for the asymmetric sides, allowing a 'hydrogen ocean' to form where the fields are strongest.
Researchers have identified a new therapeutic target for glioblastoma brain cancer by finding that the 'don't eat me!' signal sent by cancer cells can be blocked using antibodies. This breakthrough suggests that existing immunotherapies may be effective against glioblastomas if the receivers on macrophages are switched off.
A systematic review of 55 studies finds no consistently beneficial impacts of private equity ownership on healthcare, confirming the need for increased research and regulation. Private equity firms' ownership is associated with harmful impacts on costs, quality, and health outcomes.
Researchers analyzed urinary and exosome proteomes in patients with type 2 diabetes to identify novel biomarkers for diabetic kidney disease. The study found proteins involved in glycolytic, ubiquitination, lipid transport, and carbohydrate metabolic processes had altered expression patterns during DKD progression.
Researchers developed a cost-effective method using LEGO robots to purify complex DNA structures. The technique, called rate-zonal centrifugation, utilizes the LEGO kit's gradient-mixing capabilities to separate and isolate individual components of the nanostructures.
Researchers at Children's Hospital of Philadelphia found that NSAIDs exacerbate C. difficile infections by disrupting epithelial cell mitochondria, sensiting them to toxins. The study shows that NSAIDs and C. difficile toxins work synergistically to increase virulence, leading to increased disease severity and mortality.
Researchers at the Max Delbrück Center have identified a potential new biomarker for Alzheimer's disease, protein Arl8b. The study found that patients with Alzheimer's have significantly more Arl8b in their cerebrospinal fluid than healthy controls.
Researchers at Tsinghua University develop highly stretchable/compressible piezoelectric composite with giant piezoelectric coefficient of 250 picometers per volt. The composite exhibits high electromechanical coupling factor and cyclic stability under compression strain, opening up applications in flexible smart electronics.
Researchers found melatonin reduces chilling injury symptoms and membrane leakage in cold-stored fruits and vegetables, maintaining freshness. Melatonin is a safe alternative to hazardous chemical treatments without adverse effects on consumer health.
A study found that women STEM instructors are more likely than men to disclose their own stigmatized identities to undergraduates, such as depression or low-income backgrounds. This may be due to a desire to act as positive role models in an often unwelcoming environment.
A new study has created the largest single-cell atlas of the human kidney, mapping healthy and diseased cell states across over 90 patients. The atlas reveals that certain cell types in the kidney get stuck in a 'maladaptive repair state,' leading to disease progression and irreversible reduction of kidney functions.
The MAGUS method employs machine learning to accelerate structure predictions, while graph theory reduces the search space. By utilizing a surrogate force field, MAGUS decreases self-consistent calculations by approximately two orders of magnitude.
A research team sheds light on Dmc1 filament assembly mechanisms using single-molecule experiments. Swi5-Sfr1 and Hop2-Mnd1 proteins regulate Dmc1 assembly through distinct mechanisms, promoting efficient strand exchange during homologous recombination.
Researchers developed a new high-throughput approach to evaluate protein folding stability, identifying factors contributing to stability and informing predictive models. The cDNA display proteolysis method permits large-scale analysis of nearly 900,000 proteins, shedding light on diseases involving misfolded proteins.
A new study published in JAMA Network Open found that Black Americans are more likely to trust videos about prostate cancer presented by a Black doctor. The study, led by researchers at NYU Grossman School of Medicine, involved over 2,900 participants and showed that racial diversity among healthcare providers is crucial for improving ...
Researchers from Tokyo Institute of Technology have developed a novel synthesis method for imine-based COFs, eliminating the need for long reaction times, high temperatures, and Lewis acid catalysts. The method uses an electrogenerated acid as a catalyst, enabling direct fixation of COF films onto electrodes.
Researchers found significant relationships between the cows' genetic merit and their calves' performance. The genomic prediction tool allowed farmers to make informed decisions that enhance sustainable profitability.
A nationwide NIH-funded team created the most comprehensive atlas of human kidney cells, enabling comparisons between healthy and injured kidney cells. The atlas will help researchers understand the progression of kidney disease and identify new treatments for chronic kidney disease and acute kidney injury.
Research in rats suggests that loss of immune cells late in gestation may factor into the onset of maternal behavior. Depletion of microglia, a type of immune cell, sped up care for rat newborns in non-mom female rats.
A new study from Israel highlights the complexity of accessing passported benefits, which can be challenging due to administrative burdens. The research identifies five key dimensions shaping these benefits, including automation, legal status, and decentralization, emphasizing the need for simplification and automation to improve access.
Researchers from CHOP and Penn found that cancer patients who continued to smoke after diagnosis were more likely to receive tobacco treatment when nudges were directed at clinicians through electronic health records. This study strengthens the case for using behavioral economics to improve outcomes for cancer patients.
A new study published in Aging (Albany NY) suggests that prior training can rescue cognitive decline in aging by improving task performance and strengthening memory processes. The research, conducted on rats, found that prior training enhanced short-term and intermediate memory, while also enabling encoding-boosted long-term memory.
A new study reveals that cancer cells reprogram normal mesothelial cells into cancer-associated mesothelial cells through the AMH axis, promoting tumor growth and immune evasion. Disrupting this signal slows tumor growth and helps the immune system overcome some of its defenses.
A new design for bridge array generators reduces unintended coupling capacitance between connected panels, allowing for higher peak power output of up to 200 watts per square meter. This breakthrough enables large-area raindrop energy harvesting with improved performance and reduced power loss.
An international team of astronomers has discovered a new type of stellar object that challenges our understanding of the physics of neutron stars. The newly discovered object, named GPM J1839−10, emits radio waves every 22 minutes, making it the longest period magnetar ever detected.
Early humans demonstrated advanced planning and knowledge of wood properties to create aerodynamic and ergonomic tools, such as double-pointed wooden throwing sticks. These findings suggest the use of throwing sticks could have enabled group hunts and involved the entire community, including children.
A new study by researchers at the National Institutes of Health found that women diagnosed and treated for breast cancer have increased biological aging compared to those who remain free of breast cancer. Radiation therapy showed the strongest association with faster biological aging, while surgery had no effect.
Researchers from Sandia National Laboratories have discovered that metals can heal themselves by fusing back together microscopic cracks without human intervention. This breakthrough could lead to the development of self-healing machines and structures, reducing wear and tear damage and making them safer and longer-lasting.