Research reveals DKK3's role in AAA progression through phenotypic switching of vascular smooth muscle cells, driven by the TGFβ3-Smad2/3 axis. This study identifies DKK3 as a potential therapeutic target for maintaining VSMC homeostasis in AAA.
A new method of essential oil extraction using Instantaneous Controlled Pressure Drop (CID) technology has been developed to overcome traditional limitations. This process enhances heat and mass transfer, resulting in higher-quality oils with lower energy consumption.
A study examined factors supporting or hindering young Aboriginal and Torres Strait Islander people from accessing primary healthcare services. Young participants preferred to use Aboriginal providers where they could be themselves, valuing a cultural connection and feeling safer and welcomed.
A new study reveals that rising temperatures are causing widespread reductions in sleep duration across the globe, with warmer nights resulting in an average loss of 15-17 minutes of sleep. This is particularly concerning as the likelihood of experiencing short sleep increases by approximately 40% during heatwaves.
A new study from McGill University found that increased physical activity in older adults with cardiovascular conditions is linked to greater social support and access to greenspace. Brain imaging revealed a connection between brain connectivity and exercise behavior change.
A Monash University study of over 10,800 older people found that listening to music or playing music can reduce dementia risk. Always listening to music was associated with a 39% reduced risk, while playing an instrument led to a 35% decrease in dementia risk
Researchers found that certain gobies overexpress genes inhibiting growth, keeping them miniaturized. They also discovered that miniature gobies have used the same genetic pathways since the Eocene to regulate their size.
BH3 mimetics demonstrate potent anti-cancer activity by targeting pro-survival BCL-2 proteins, effectively eradicating leukaemia cells with complex mutations. The review highlights several important findings about BH3 mimetics and their role in treating acute myeloid leukaemia.
A new study finds that rewetting peat soils with biochar reduces greenhouse gas emissions by up to 18% and improves crop yields. The addition of biochar further decreases emissions, while stabilizing soil carbon and promoting a diverse microbial community.
A new study suggests that Indigenous Australians may have been fossil collectors, rather than hunters, of Australia's megafauna. The researchers re-analyzed a fossilized tibia bone with an incision and found that it was likely already fossilized when the cut occurred.
A new study from UC San Diego's Rady School of Management found that education and social connections play a more significant role in participating in highbrow culture than income. The research used large-scale survey data to compare the UK and US, finding cultural capital dominated in the UK while social capital led in the US.
A machine learning model developed by Dr. Lan Mu's team at Tianjin University of Commerce predicts biochar yield and nutrient content with stunning accuracy, unlocking smart soil solutions for healthier soils, cleaner ecosystems, and smarter farming.
Researchers used the James Webb Space Telescope to study young galaxies in the early universe, finding most were turbulent and 'clumpy'. Despite this chaos, galaxy dynamics show a gradual transition towards ordered structures, suggesting that galaxies like our Milky Way formed through frequent mergers and bursts of star formation.
Only a third of children with a food allergy in England have been prescribed repeat adrenaline devices, highlighting the need for better accessibility and safety measures. Providing spare devices to all schools could save millions of pounds and improve emergency access to life-saving medication.
Researchers have developed a new biochar-enhanced cement that can capture and store more carbon dioxide while strengthening the material. The sedimented particles in alkali-modified biochar had a greater ability to trap CO2, improving both mechanical strength and carbon sequestration.
Researchers from Chiba University have discovered a way to reduce platinum requirements in water electrolysis by adding purine bases, increasing hydrogen evolution reaction activity by 4.2 times. This development could make hydrogen production far more affordable and lead to cost reductions and improved energy conversion efficiency.
A meta-analysis published in The Lancet found that antidepressants differ significantly in their physical side effects, including weight change and heart rate variations. The study emphasizes the importance of tailoring treatment to individual needs and preferences.
Researchers analyzed ape skulls to find that humans evolved the largest brain size and flattest face among closely related species. This rapid evolution suggests a strong link between cranial structure and cognitive abilities, but social factors may also play a role in human skull development.
A new Cochrane review found that immediate skin-to-skin contact between newborns and their mothers significantly improves exclusive breastfeeding rates, optimal body temperature, breathing, and heart rate. The review suggests that skin-to-skin contact should be the global standard of care for all babies after birth.
A new study by Mass General Brigham researchers found that daily step counts of 4,000 or more are associated with a 26% lower mortality risk and 27% lower cardiovascular disease risk in older women. The study suggests that even sporadic high-intensity exercise can have significant health benefits.
Researchers have found a new mechanism explaining how larger-scale turbulent eddies deform and suppress smaller-scale ones in plasma confinement. This discovery could lead to improved fusion energy generation by understanding the interaction between turbulence at different scales.
In her book 'Sonic Socialism: Crisis and Care in Pandemic Hanoi', Christina Schwenkel explores how Vietnam used sound technologies to inform, regulate, and connect people during the pandemic. The country's success was largely due to its rapid communication systems, including loudspeakers and public health videos.
Researchers from Newcastle University and the University of Birmingham developed a low-energy, waste-free method to recycle Teflon by breaking down its strong carbon-fluorine bonds into harmless sodium fluoride. This process has significant implications for reducing environmental pollution and promoting sustainable fluorine chemistry.
A large prospective study found that achieving at least 4000 steps per day on 1-2 days per week is associated with a significantly lower risk of death and lower risk of cardiovascular disease. This study suggests that frequency of meeting daily step thresholds is not critical, but rather the volume of steps taken.
Researchers used airborne radar to map an unexplored region in East Antarctica, discovering a subglacial sedimentary basin. The basal unit, a layer of ice, carried small amounts of material from a mountain range and left behind sediment, forming a novel kind of basin.
A UBC Okanagan study reveals that strategic alliances are key to protecting global supply chains from political trade disruptions. The research shows that such alliances can reduce risk by up to eight times, and boost profits by 50% in high-uncertainty environments.
University of Houston researchers have discovered a material with thermal conductivity exceeding 2,100 watts per meter per Kelvin at room temperature. This breakthrough challenges existing theories and could lead to the development of new semiconductor materials with improved thermal management in electronics and data centers.
A new study finds that direct-to-consumer advertising for prescription smoking-cessation drugs reduces cigarette use, while OTC nicotine products do not. The research highlights the importance of accessibility and affordability in promoting public health benefits from advertising.
A new index tool evaluates species' conservation priority based on future threats and traits, identifying reptiles as highest priority. The Proactive Conservation Index complements existing tools, offering insights into understudied species and facilitating proactive conservation strategies.
A research team at KAIST developed a novel platform technology using a 0.02-second flash of light to generate an ultrahigh temperature of 3,000 °C. This process enables the highly efficient synthesis of catalysts and boosts hydrogen production efficiency by up to six times.
A study published in Science Advances found that the ketogenic diet can have potentially dangerous impacts on metabolic health, including impaired blood sugar regulation and fatty liver disease. Mice fed the diet developed severe metabolic complications, with some changes starting within days.
Worcester Polytechnic Institute Professor Nitin Sanket has been awarded a $704,908 NSF grant to develop sound-based navigation systems for small aerial robots. The project aims to enable drones to navigate in environments where cameras and light-based sensors fail.
Researchers at UC San Diego developed a new method for fine-tuning large language models with significantly less data and computing power. This approach updates only the necessary parts of the model, reducing costs and improving generalization.
Researchers have identified 57 unique proteins in urine that can indicate active damage to the kidneys, enabling non-invasive monitoring of lupus nephritis. This breakthrough could transform diagnosis and treatment for millions worldwide affected by systemic lupus erythematosus.
Insilico Medicine has released several AI-powered tools, including PandaOmics and Generative Biologics, to accelerate drug discovery. These platforms utilize machine learning and AI models to analyze large datasets and generate novel hypotheses.
Researchers have discovered that seaweed can be used as a biocompatible material for tissue engineering, reducing the need for animal testing. The study found that decellularized seaweed scaffolds promote cell growth and are compatible with human cardiomyocytes.
Scientists have reported an ultra-compact chaos-assisted computational spectrometer that overcomes the trade-off between physical size, resolution, and operational bandwidth. The device achieves a broad operational bandwidth of 100 nm with high spectral resolution of 10 pm.
Scientists at the University of Groningen have developed a polymer that changes its shape with temperature and can break down into smaller molecules. The innovative material, inspired by the Shanghai Tower's unique design, has potential applications in biomaterials and may be recyclable into its chemical building blocks.
A recent study found that offline social connections predict US voting patterns more accurately than online social connections or residential proximity. The research analyzed large-scale data from the Meta Data for Good program, revealing that partisan exposure through physical co-location explained 97% of county-level voting patterns.
Researchers at BESSY II successfully demonstrated the one-dimensional electronic properties of phosphorus chains through experimental analysis. Calculations predict a phase transition from semiconductor to metal as the density of the chain array increases.
Longevity clinics have emerged globally, offering advanced diagnostic services and customized lifestyle interventions to extend healthspan. However, concerns arise from lack of scientific validation, high costs, and limited access to populations most at risk for premature aging.
Dr. Ana Daugherty, a cognitive neuroscientist with expertise in aging and Alzheimer's disease, joins Wayne State University's Institute of Gerontology as its new director. She will lead interdisciplinary collaboration, training for emerging scholars, and research on risk and resiliency in aging and dementia.
A biomarker study found that low placental growth factor (PlGF) levels can predict early-onset preeclampsia in pregnant women with sickle cell disease. The researchers identified a PlGF threshold of 87 pg/mL at 20-24 weeks as effective for predicting early-onset preeclampsia and late-onset preeclampsia, respectively.
Researchers at HUN-REN Szegedi Biológiai Kutatóközpont have developed an AI-powered platform for automated 3D cell culture analysis, enabling high-precision screening of cellular models. The technology removes the limitation of throughput in personalized medicine, allowing for fast and accurate analysis of clinical samples.
Researchers found distinct brain changes in individuals using both cannabis and tobacco compared to those using only cannabis. This may explain increased depression and anxiety in dual users, as well as why quitting cannabis is harder for them.
Two WPI projects harness AI to transform waste into energy and improve recycling. A digital twin simulates a complex chemical process, while an AI-powered robotic system identifies materials for recycling. These innovations aim to reduce municipal solid waste and support the circular economy.
A team of scientists uses weak-disturbance and high spatial-resolved imaging ability of PEEM to demonstrate near-field imaging and characterization of ultra-confined optical near fields in nanoslits. The technique identifies fabrication defects that are imperceptible to other means.
Scientists worldwide are calling for accelerated development and standardization of energy metabolism measurement technologies to address global challenges. The conference highlighted the importance of understanding how organisms utilize energy, crucial for tackling climate change and public health crises.
When economies falter, households become more vigilant in searching for high-interest savings accounts, which can exacerbate recessions. This collective behavior amplifies economic fluctuations by 14%, pulling more money out of the economy when it's already struggling.
University of Missouri researchers are helping farmers prevent disease outbreaks by teaching biosecurity practices, such as hand sanitizing and wearing farm-dedicated shoes. They also provide guidance on safe composting methods to dispose of dead livestock, reducing the risk of disease spread.
A recent study published in Pediatric Research highlights the impact of neighborhood environments on childhood type 2 diabetes risk. The research found associations between library presence, neighborhood walkability, and caregiver health, suggesting that social and environmental factors play a significant role in T2D development.
New research reveals Greenland is shrinking slightly, but expanding in some regions, due to accelerated melting and prehistoric ice mass movements. The island's horizontal movements are being pulled in different directions, with areas of expansion and contraction observed.
Researchers found that tumor-associated macrophages produce acetate through a metabolic interaction involving lactate and the lipid peroxidation–ALDH2 pathway. This acetate promotes histone H3 acetylation and epithelial-mesenchymal transition in hepatocellular carcinoma cells, enhancing metastasis.
Researchers developed a non-invasive system using optical spectroscopy to measure cerebral blood flow, distinguishing between scalp and brain signals. The device uses an array of detectors to isolate brain signals from noise, enabling real-world data on its scalp versus brain sensitivity.
A study led by Olaf Merkel and colleagues identified thyroid hormone receptor TRβ as a key driver of prostate cancer growth, with blocking the receptor inhibiting tumour development. The findings offer new perspectives for treating castration-resistant prostate cancer and provide a potential target for new drugs.
A University of South Alabama scientist has received a national grant to investigate the biological triggers of inflammatory reactions in patients with cancer and autoimmune diseases. The goal is to make antibody-based therapies safer and more accessible to patients.
Researchers at Auburn University found that weak magnetic fields can reshape the behavior of dusty plasmas, slowing down or speeding up nanoparticle growth. This discovery could lead to new plasma-based techniques for creating nanoparticles with tailored properties.
Researchers from USC Neurorestoration Center and Caltech created a simple, noninvasive device using laser technology to measure brain blood flow. The tool has already been tested with humans in small proof of concept studies demonstrating its utility for assessing stroke risk and detecting brain injury.
Vaccination provides multiple benefits, including preventing illness, reducing healthcare costs, and enabling individuals to remain active contributors. Economically, vaccines save $11 in avoided medical costs for every $1 spent on childhood vaccines.
Researchers at Tokyo University of Science identified genes that predict CD8+ T cell expansion in cancer immunotherapy. A 'signature gene set' or 'expansion signature' was found to identify primed T cells for growth, predicting treatment response and offering a potential guide for new therapies.
Researchers have uncovered contrasting risk profiles for individuals who attempt suicide and those who die by suicide, with the former showing more overlap with other mental health conditions. These findings suggest distinct approaches may be needed to prevent suicidal behavior and improve patient outcomes.
The University of Oxford's OSI tool, a brief therapist-guided online Cognitive Behaviour Therapy platform, will be tested in five countries in Asia and South America. The project aims to ensure the tool works in various contexts and create conditions for its widespread implementation.
A new study found that babies born between 8 to 10 weeks early can be safely fed with milk through a tube in their stomach, eliminating the need for intravenous nutrition. This breakthrough means fewer painful medical procedures and reduced intensive care time for these premature infants.
Researchers unveiled an integrative experimental and computational map of macromolecular transport through nuclear pore complexes. The model identifies key design features that ensure NPC efficiency and resilience, revealing new avenues for medical innovation. It also provides insight into diseases like cancer, Alzheimer's, and ALS.
Researchers develop geophysical-machine learning tool that estimates soil strength parameters using limited borehole data, enabling continuous subsurface characterization. The approach reduces the need for expensive and time-consuming drilling in challenging terrains.
A study by Politecnico di Milano reveals China's increasing demand for animal proteins sustains the consumption of natural resources in Brazil. The research shows that soybean imports to China have a significant impact on Brazilian land use, water resources, and deforestation.
The new tool helps identify gaps in open research information and provides supporting evidence for movements like the Barcelona Declaration. Crossref's Participation Reports now offer expanded features, covering over 175 million records representing a significant share of global research production.
The researchers developed a novel facet-guided metal plating strategy using Zn as the host metal, which promotes uniform metal growth and suppresses dendrite formation. The strategy improved battery stability, retaining 87.58% of its initial capacity over 900 cycles.
Research finds that commercial wind energy installations lead to a significant 3% increase in community home values after becoming operational. This effect is strongly correlated with the size of the energy project and positive impacts on school district revenues and per-pupil expenditures.
A new study reveals that AI chatbots, even when prompted to use evidence-based psychotherapy techniques, systematically violate ethical standards of practice. The research highlights the need for thoughtful implementation of AI technologies and appropriate regulation and oversight in mental health settings.
A study of 80 couples found that child- and marriage-related stressors affect self-regulation, particularly in fathers. Lower heart rate variability was associated with more difficult child behavior, with marital stress amplifying this effect.
A Northwestern University study found that Chicago parents have low intake of omega-3 fatty acids, specifically EPA and DHA, with women consuming even lower amounts. This deficiency may have direct negative effects on children's health, including preterm birth risk.
A team of researchers investigated whether blind individuals gesture like sighted people when talking about the world. The study found that visual experience influences how conceptual knowledge is expressed through gesture, with concepts relying on seeing things from a distance being harder to represent without vision. This research ha...
A new peer-reviewed analysis challenges the 2025 study on Yellowstone's wolves, finding claims of a 'world-leading' trophic cascade are unsupported. The re-analysis highlights circular reasoning and modeling assumptions violations, suggesting a more modest response to predator recovery.
A brown dwarf companion, J1446B, has been found orbiting a nearby M dwarf star, LSPM J1446+4633. The discovery uses a synergy of ground- and space-based observatories, including Subaru's IRD instrument and the Gaia mission, to determine the dynamical mass and orbital parameters of the brown dwarf with unprecedented accuracy.
A targeted intervention for repeating students resulted in increased student engagement and perseverance, particularly in the first weeks of the semester. Despite no significant improvement in overall pass rates, the intervention helped students persevere and made progress in practical exercises.
Brian Denton, professor at the University of Michigan, and Les Servi, a six-year member of INFORMS Board of Directors, have been awarded the 2025 George E. Kimball Medal for their exemplary service across various leadership roles. The award recognizes their transformative contributions to operations research and management sciences.
Researchers have published a comprehensive review on wide-temperature electrolytes for aqueous alkali metal-ion batteries, offering insights into next-generation energy storage systems. The review emphasizes the importance of interdisciplinary research to drive innovation in sustainable energy storage.
A recurring seasonal outbreak pattern of Salmonella Strathcona cases has been identified in Europe since 2011, with small tomatoes from Sicily being the likely source. The investigation found that almost all cases were genetically related, suggesting a common source and food vehicle.
A rare Seoul virus infection was reported in a German woman after visiting a private pet rat breeding facility. Laboratory tests revealed the presence of the virus in several rats from the facility, highlighting the need for better screening and hygiene practices.
A new study led by Northwestern Medicine found that botulinum toxin injections provided significant short-term relief for phantom limb pain, with an average reduction of four points on a 10-point scale. The treatment, which targets painful nerve endings around neuromas, showed promise as a potential tool to alleviate post-amputation pain.
A study found that honey bees collect similar pollen diversity regardless of surrounding agricultural land use, but with low pesticide levels. The results suggest that bees may thrive in intensively farmed landscapes by flying greater distances to find food.
Scientists discovered that the APOE4 gene blocks brain cells from using alternative energy sources as we age, significantly increasing Alzheimer's risk. This knowledge could pave the way for new treatments by targeting lipid metabolism.
A University of Helsinki study found that individuals with a religious upbringing tend to enjoy better physical health in later life and report fewer difficulties with daily activities. However, the study also suggests that childhood socioeconomic challenges may exacerbate health problems in later life.
Researchers developed a gravity-driven biochar microreactor from rattan, achieving ultrahigh flux and complete degradation of common pollutants. The system activated peroxymonosulfate through a non-radical pathway, with boundary-like defects as primary active sites.
A large international study reveals that women with a precursor condition to Parkinson's disease exhibit significantly less brain atrophy compared to men. The research suggests that estrogens may play a crucial role in protecting the brain from neurodegeneration.
A study found that vitamin D levels fell significantly during the COVID-19 pandemic, particularly among older women and urban populations. The researchers analyzed data from over 292,000 patients and discovered a 26% decrease in mean serum vitamin D levels, accompanied by a 35.2% increase in deficiency rates.
Greater arterial stiffness is associated with poorer performance in specific areas of thinking, including episodic memory and working memory. Participants with both higher arterial stiffness and elevated NfL levels showed the strongest associations with memory difficulties.
A new study by Binghamton University reveals that individuals with narcissistic, psychopathic, and Machiavellian personality traits exploit touch as a means of control in romantic relationships. They tend to have short-term, tumultuous relationships, often accompanied by violence.
Researchers develop a scalable, fluoride-free route to produce Te-terminated MXenes with superior sodium-storage properties. The one-step tellurium etching strategy merges controllable surface functionalization with green chemistry.
A new study from Wake Forest University School of Medicine found that a brief sound-based neurotechnology intervention can improve well-being by reducing symptoms of stress, anxiety, and insomnia in healthcare workers. The intervention uses acoustic neuromodulation guided by each participant's unique brainwave patterns.
A team developed an artificial ocean carbon recycling system that captures CO2 from seawater and directly converts it into succinic acid, achieving a carbon capture efficiency of 70%. The system's cost is competitive with existing state-of-the-art technologies.
A study using the independent cascade model on diverse social networks found that algorithmic outreach creates information gaps, leaving vulnerable nodes without important information. A proposed multi-objective algorithm aims to minimize this effect, resulting in a 6-10% reduction in vulnerable nodes with negligible impact on reach.
A research group has mathematically uncovered the mechanism causing crack tips to sharpen during rapid fracture of rubber, revealing that viscoelasticity is the key factor. This breakthrough contributes to improved durability and accident prevention in a wide range of viscoelastic materials.
A new study by the University of Helsinki found that a high-fat raw meat-based diet had favorable metabolic effects on dogs, while a high-carbohydrate kibble diet was associated with adverse changes. The study's lead researcher notes that more research is needed to understand the long-term health implications of these diets.
A new study reveals that the Arctic climate system is experiencing a 'pushing and triggering' mechanism, leading to an increase in extreme events such as heatwaves, sea ice loss, and ice sheet melt. The probability of these events has increased by 20-83% since 2000, with severe consequences for the region's future.
A study by UPF analyzed 6 million news-related URLs from US media shared on Facebook between 2017 and 2020. The research found that algorithm changes and user behavior contributed to the spread of biased or fake news, exacerbating ideological polarization.
Longitudinal research found that severe stress caused by family structure changes like divorce or separation during infancy triples the risk of developing psoriasis. The study, published in Journal of Investigative Dermatology, emphasizes the need to protect young children from stressful life factors.
A new international study led by Prof. Edouard Pesquet at Stockholm University uncovers the complex relationship between lignin chemistry and structure in different cell types of plants. The research highlights how this molecular diversity has enabled plants to succeed on land.
A KAIST research team found that in-home IoT data can accurately track mental health status using environmental data and smartphone-wearable data combined. Regular routines are essential for maintaining mental health, while variability in daily patterns is a key indicator of worsening mental health.
Biologists at Cold Spring Harbor Laboratory have made a significant discovery that could lead to better patient outcomes for ER+ breast cancer patients. Inhibiting the BPTF protein in mice can slow cancer metastasis and restore tumors' susceptibility to hormone therapy, offering new hope for treating resistant forms of the disease.
A new paper proposes an Aviation Sustainability Index to assess investments in cleaner technologies, helping investors distinguish between modest improvements and game-changing solutions. The approach aims to accelerate real progress toward decarbonization by rewarding companies willing to take calculated risks on breakthrough technolo...
The CPA journal was honored with the 'Great Progress Award' for its significant advancements in journal development and academic dissemination. Its impact factor has doubled to 1.5, reflecting substantial increases in academic influence and recognition.
A study by Ohio State University found that more than 15% of undergraduates and 11% of graduate students had tried nicotine pouches. Fraternity members reported the highest rates, with 41% saying they'd tried a pouch like Zyn.
Researchers have discovered a novel compound that degrades key proteins found in prostate cancer cells, blocking oncogenic androgen receptor signaling. The study found that levels of H2BNTac, p300 and CBP are elevated in prostate cancer compared to normal tissue.
The Global Pathogen Analysis Platform (GPAP) will enable low- and middle-income countries to conduct research and surveillance of infectious diseases independently. The platform aims to prevent disease outbreaks from developing into pandemics by detecting genetic sequences of potential pathogens.
Researchers used machine learning to analyze brain connectivity, environmental factors, and behavioral data from 295 older adults with cardiovascular diagnoses. The study identified key predictors of increased physical activity, including access to green spaces, social support, and executive function abilities.
Researchers at CiQUS developed a sustainable method using red light and recyclable COF catalysts to promote chemical reactions efficiently. The study highlights the potential of COFs as red-light-active heterogeneous photocatalysts, offering a significant step toward greener chemical methodologies.
Researchers developed voltage-matrix nanopore profiling to accurately classify proteins in complex mixtures based on their electrical signatures. The method reveals molecular individuality and compositional differences without labeling or modifications, holding promise for disease diagnosis and real-world bioanalytical applications.
Scientists found that breathing dusty air from the Salton Sea can alter the lung microbiome and trigger immune responses in mice. The study suggests that chronic exposure to such dust could have significant health effects, including asthma.
A new study from UT Arlington finds that fulfilling end-of-life bucket list wishes can improve well-being and strengthen family bonds. The researchers identified four consistent benefits of wish-fulfillment programs, including a lasting impact on families and caregivers.
Colorectal cancer screening modities shifted among privately insured individuals after COVID-19, with decreased colonoscopy and fecal tests, increased stool DNA tests. Differences found by sex, socioeconomic status, and metropolitan area residence.
The COAST-SCAPES project aims to co-design systemic resilience solutions for coastal landscapes by developing integrated indicators, proactive climate warning systems, and knowledge-based strategies. The project promotes the use of nature-based solutions to reduce environmental footprint and restore vulnerable coastal areas.
Ann McKee, MD, a renowned neurologist, has received a $4.2M NIH grant to investigate the long-term effects of repetitive head impacts on brain health. Her research aims to identify early-life biomarkers for dementia and Alzheimer's disease.
The Bronchiectasis and NTM Care Center Network has accepted 25 new sites, expanding access to high-quality, specialized patient care for bronchiectasis and NTM lung disease. The network aims to enhance care and improve quality of life for patients living with these conditions.
The Universitat Jaume I is participating in four joint research actions under the EDUC-WIDE project, focusing on materials science, psychology, communication, and education. The projects aim to advance sustainable water purification methods, explore social perception mechanisms, bridge communication gaps, and build an international net...
Researchers studied 18 individuals with non-degron SETBP1 variants, revealing a distinct disorder with wide range of cognitive, speech and motor impairments. Functional experiments showed that many variants disrupt DNA-binding, transcription and neuronal differentiation capacity.
Researchers create enhanced T cells with improved survival in cancer models by simultaneously modifying multiple genes using CRISPRoff and CRISPRon. The approach overcomes toxicity issues associated with traditional gene editing methods, enabling high cell survival rates and potential for treating various diseases.
PeroCycle appoints Dr Harriet Kildahl as Technical Director, leveraging her expertise in closed-loop carbon recycling. The technology converts CO2 into a valuable resource, enabling industries like steel and cement to adopt net-zero manufacturing.
The team aims to build an anonymized database representative of the whole population by collecting two vivid memories from participants. The findings will inform new ways to help people remember in more detail and understand human memories across the lifespan.
Researchers discovered that exotic roto-crystals exhibit unusual properties, including easy fragmentation and controlled defects. They found that large crystals decay into smaller units and grow until reaching a critical size, counteracting normal crystal growth.
Scientists have discovered that CENP-E plays a crucial role in stabilizing the first attachments of chromosomes to the cell's internal tracks, ensuring proper alignment during cell division. The protein stabilizes end-on attachments at the start, allowing the system to proceed correctly.
New research warns that solar radiation management through stratospheric aerosol injection (SAI) poses unforeseen challenges due to particle variability, geopolitical limitations, and economic strain. The study highlights the need for centralized coordination and careful consideration of alternative materials.
A systematic review suggests that hormone therapy may help alleviate anxiety symptoms in midlife women, particularly those taking oral estrogen, but with varying degrees of benefit. The study's findings have implications for clinicians in individualizing treatment plans for patients with menopause-related anxiety.
A team of researchers at the University of Waterloo developed a framework that uses mathematical tools and machine learning to rigorously check and verify the safety of AI-driven systems. The framework has been tested on challenging control problems and matched or exceeded traditional approaches.
A new study suggests that women with earlier menopause are more susceptible to memory decline due to genetic predispositions like the APOE e4 gene. Higher levels of inflammation exacerbate this effect, particularly in APOE e4 carriers.
A recent study has found that auditory verbal hallucinations in schizophrenia may stem from a disruption in the brain's ability to recognize its own inner voice. Researchers used EEG to measure brainwaves as participants listened to audio and imagined speaking, revealing a stronger reaction in people with schizophrenia who heard voices.
A large-scale analysis found that women who started hormone therapy during perimenopause had a 60% lower risk of developing breast cancer, heart attack, and stroke compared to those who did not. The study's findings highlight the potential benefits of initiating estrogen therapy earlier in menopause
A new study finds that earlier menopause can negatively influence the associations between cardiac function and gray matter volume, white matter hyperintensity burden, and cognitive performance. Reduced cardiac function can also damage brain tissue and increase dementia risk by limiting oxygen and nutrient supply.
A new large-scale study found that women who experience early natural menopause have a significantly higher risk of developing metabolic syndrome compared to those with later menopause. The study, which analyzed data from over 234,000 women, revealed an increased relative risk of 27% for women experiencing early menopause.
A new study has identified dry eye disease as a significant health concern for postmenopausal women, with 57.38% experiencing the condition compared to 53.22% of premenopausal women. The study highlights the need for greater awareness and education about dry eye disease, which can lead to serious complications if left untreated.
Psychedelic substances profoundly alter our perception of time, inducing temporal distortions that offer unprecedented insights into consciousness. By suppressing the default mode network and modulating multiple brain regions, psychedelics provide unique windows into brain function and mental health treatment.
A significant genetic correlation has been identified between childhood cognitive function and parental longevity, providing molecular evidence for the connection. The study found that shared genetic factors influence both early cognitive abilities and lifespan, with a genetic correlation of 0.35.
A large-scale study found a significantly higher incidence and risk of developing all autoimmune diseases, except Graves' disease and autoimmune hepatitis, in postmenopausal women using hormone therapy. The study suggests that hormones may influence immune responses, but the actual increase in absolute risk is relatively small.
Researchers found that voluntary running exercise mitigates cafeteria diet-induced behavioral changes via hormonal and microbial pathways. The study revealed specific metabolites, such as anserine and indole-3-carboxylate, were decreased by the cafeteria diet but partially restored by exercise.
Research reveals that menopause is associated with distinct structural changes in the brain, including reduced gray matter volume and increased white matter hyperintensities, which can lead to cognitive decline, balance issues, and mood changes.
A team of Kyoto University researchers investigated life-history variation in masu salmon to understand their ability to adapt to changing environments. They found that fast-life individuals dominated downstream reaches, while slow-life individuals were more prevalent upstream. However, within-habitat variation was found to be more imp...
A new study compares the incidence of obesity, cardiovascular disease, anxiety, depression, and Alzheimer's disease among postmenopausal women receiving oral versus transdermal hormone therapy. Transdermal hormone therapy is associated with a lower incidence of anxiety and depression.
A new study suggests that provider type and subspecialty significantly affect hormone therapy prescription for menopause-related symptoms. Women were more likely to receive systemic estrogen from OB/Gyns, while those seeing Internal Medicine or Family Medicine professionals received SSRIs.
A new study found that a minimum happiness threshold of 2.7 is necessary for increased happiness to translate into measurable health benefits and lower non-communicable disease mortality rates, suggesting happiness as a public health resource.
A new study found that nearly 94% of perimenopausal and menopausal women experience digestive health symptoms, with bloating, constipation, and stomach pain being the most common. Despite high symptom burden, only 33% receive a formal diagnosis of irritable bowel syndrome (IBS).
Researchers identified a genetic inflammatory signature that defines specific depression subtypes and influences antidepressant outcomes. Higher CRP polygenic scores were associated with reduced weight and appetite loss, earlier age of onset, and lower employment status after treatment.
A new study suggests a greater focus on hormone changes when diagnosing and treating TBIs in menopausal women, as researchers identify significant symptom overlap between TBIs and menopause-related conditions. The study proposes the development of a more comprehensive hormone-informed questionnaire to capture sex-specific symptom profi...