A large study has demonstrated the significant benefits of lifestyle interventions in reducing the risk of gestational diabetes. Physical activity-based interventions, such as walking and strength training, were found to be the most effective in preventing gestational diabetes, with no adverse effects observed.
Marine mammal experts use drone-based thermal imaging to measure dolphin surface temperature and respiration rates, detecting biologically meaningful changes in physiological state. The study validates the accuracy of drone measurements under controlled conditions, paving the way for safer health monitoring of marine mammals.
A new framework proposes managing AI-related risks by treating workers as co-designers of workplace transformation. The framework integrates job crafting, participatory oversight, and expanded WHS definitions to address relational harms and promote human labour values.
A novel optical microneedle device developed by researchers can quantify glucose levels in ultra-trace samples with high precision, offering a potential solution for blood-sampling-free clinical testing. The device features a functional hydrogel at its tip that reversibly binds to glucose, enabling accurate analysis without consuming t...
This study explores the feasibility of preoperative VEGFR-TKI plus ICI therapy for advanced renal cell carcinoma, finding improved cNSS rates and preservation of renal function. The therapy also induces robust immune activation through increased CD8⁺/CD20⁺ infiltration and tumor microenvironment remodeling.
A study found that maintaining a bedroom temperature of 24°C at night reduces stress responses and helps the heart recover from heat exposure. Dr. Fergus O'Connor's research suggests this can be especially beneficial for individuals aged 65 years and over.
A new review found that social and interpersonal factors significantly impact Australian women's body image concerns after childbirth. Supportive partners, strong social networks, and clear guidance from healthcare providers are protective factors, while appearance-related comments and sociocultural pressure can worsen issues.
A new study found that population bottlenecks can fundamentally reshape how cooperation evolves and persists in complex microbial societies. The researchers discovered that stringent bottlenecks favored fruiting body formation and growth, while relaxed bottlenecks led to an overall increase in competitive fitness.
The study highlights the need to incorporate virus-based indicators into wastewater treatment optimization and public health risk assessment. Viral communities persist throughout treatment, with several taxa showing high prevalence from influent to effluent.
Researchers developed a new type of bio-hybrid actuator using locust hind legs, achieving remarkable leaping capabilities and ultra-low power consumption. The actuators enable high maneuverability and autonomous self-righting capabilities, making them suitable for confined space exploration and precision medical delivery.
Researchers discovered that plant-derived phenolic acids can act as powerful antibiotic adjuvants by boosting tetracycline uptake and disabling bacterial defense systems. These compounds restore the efficacy of an aging antibiotic and offer a faster and more affordable alternative to developing new antibiotics.
Rising temperatures trigger a surge in carbon-degradation genes, favoring pathways that rapidly consume easily degradable carbon. This shift has significant implications for predicting carbon fluxes under climate change.
Research reveals that incomplete water disinfection primes bacteria to take up resistance genes, contributing to antibiotic resistance persistence. Sub-lethal stress enhances bacterial survival and acquisition of resistance genes from the environment.
A modular machine learning framework using LoRA fine-tuning can accurately predict single organic reactions and handle multiple reaction types. The model demonstrates high prediction accuracy comparable to expert experience, achieving results on classic reaction datasets and showing strong adaptability.
A portable biosensor developed at La Trobe University can rapidly detect toxic per- and polyfluoroalkyl substances (PFAS) in water. The device provides a simple yes or no result, allowing for quick and easy screening of water samples, particularly in regional and remote areas where monitoring is challenging.
A new UCLA study combines human and animal research to identify chlorpyrifos as a potential environmental cause of Parkinson's disease. Long-term residential exposure to the pesticide increases the risk of developing the condition by more than 2.5 times.
A single-dose oral cholera vaccine called PanChol has completed a phase 1 clinical trial with positive results, offering hope for combating the devastating disease globally. The vaccine was developed by Mass General Brigham and shows promise in preventing severe vomiting and diarrhea caused by Vibrio cholerae bacteria.
A study by Radboud University Medical Center found that pregnant women vaccinated against whooping cough transfer antibodies to their newborns, which provide long-lasting protection. This discovery supports the World Health Organization's recommendation to maintain whole-cell vaccines in low- and middle-income countries.
A new study found that 4.9 million adults in Great Britain have recently used a drug to support weight loss or were interested in using one in the near future. The usage far exceeds NHS England's initial goal of prescribing these drugs to 220,000 people over three years.
Experts warn that people taking weight loss drugs like semaglutide and tirzepatide may not receive sufficient nutritional guidance, leaving them at risk of nutrient deficiencies and muscle loss. The lack of robust evidence surrounding nutritional advice and support has significant implications for overall health and well-being.
A new study from UCLA Health found that a cardiovascular risk score can predict who will develop serious eye diseases years later. Higher cardiovascular risk scores were significantly more likely to develop conditions like age-related macular degeneration, diabetic retinopathy, and glaucoma.
A UK study found that over 40% of consumers are willing to try new fish species, including sardines and anchovies. The research highlights the potential for improving national health and local economies by embracing home-caught seafood. It also reveals a generational divide in seafood consumption habits.
Around 4.9 million British adults, nearly one in ten, have recently used or expressed interest in GLP-1 medications to support weight loss. The demand highlights substantial need for these medications, which help lower blood sugar, support weight loss, and reduce the risk of heart and kidney complications.
The production of ingredients used in dog food contributes around 1% of the UK's total greenhouse gas emissions, with wet and raw foods associated with substantially higher emissions. Choosing dry food over grain-free or wet options can significantly reduce environmental impact.
The study successfully visualizes the anthracene [4+4] photocycloaddition reaction for the first time, demonstrating controllable, trans-scale photoinduced reaction systems. Direct visualization of intermediate states via single-crystal X-ray diffraction reveals a solid solution consisting of monomers and dimers.
A Cochrane review found that exercise can reduce depressive symptoms similarly to psychological therapy, with moderate-certainty evidence from ten trials. Long-term effects are unclear due to few studies following participants after treatment.
A systematic review finds that stopping weight loss drugs leads to rapid weight regain, reversing heart health markers in under two years. Average monthly weight gain is 0.4kg, with all cardiometabolic risk markers projected to return to pre-treatment levels within 1.4 years.
A Northwestern University study found an injectable regenerative nanomaterial helps protect the brain during a vulnerable window after most common type of stroke. The therapy successfully crossed the blood-brain barrier and reduced brain damage, showing no signs of side effects.
A study of 105,260 adults found associations between higher intakes of certain preservatives and increased risks of breast, prostate, and other cancers. Researchers call for re-evaluation of regulations governing food industry use of additives to protect consumer health.
The scale-up of HIV treatment and prevention programs has led to a dramatic decline in orphanhood rates in Rakai, Uganda. Between 2003–04 and 2020–22, orphanhood prevalence dropped from 21.5% to just 6.3%, while new cases attributed to maternal or parental HIV status declined significantly.
A new study uses digital building models to calculate carbon emissions from material production, transportation, operation, and demolition. The approach demonstrates how targeted reduction strategies can be identified before construction begins, highlighting the importance of local material sourcing and clean heating technologies.
The ASGCT and OTXL partnership, CGTxchange, aims to facilitate the development and commercialization of deprioritized cell and gene therapies for ultra-rare diseases. The joint venture leverages an AI-based platform to match CGTs with prospective investors or partners.
Researchers discovered that certain antibodies employ unusual tactics to block bacterial adhesion, including creating molecular wedges and conformational traps. These mechanisms could lead to the development of immune therapies targeting glycan-binding cell-attachment proteins produced by bacteria causing urinary tract infections.
The American College of Cardiology welcomes the inclusion of whole fruits and vegetables, limiting added sugars and saturated fats in the new guidelines. The ACC encourages clinicians to discuss practical, culturally appropriate healthy eating options with their patients.
Researchers at NJIT's Center for Solar-Terrestrial Research have pinpointed a previously unknown class of high-energy particles in the Sun's upper atmosphere responsible for generating intense gamma-ray signals during major solar flare events. These particles, energized to millions of electron volts, are linked to bremsstrahlung emissi...
Two new studies found that around 1 in 8 day-case surgery patients are admitted to hospital for complications, while 1 in 14 develop chronic pain at the operative site. Chronic post-surgical pain is more common in certain procedures and among patients with medical problems, with orthopaedic and breast surgeries showing higher rates.
A study published in Environmental and Biogeochemical Processes reveals that soil warming during heatwaves does not lead to an increase in arsenic levels in rice grains. Rice physiology and seasonal factors play a bigger role than previously thought in determining the risks of food safety under climate extremes.
A new study from the University of Chicago finds that every 1% increase in eviction rate is associated with 2.66 more shootings in Chicago neighborhoods. Eviction rates disrupt collective efficacy, a neighborhood's shared belief in working together to prevent gun violence.
Researchers developed high-performance biochar filters that capture both ammonia and tiny plastic particles from water, removing up to 64% of dissolved ammonia and over 97% of polystyrene microplastics. The study provides a practical way to clean polluted water while recycling agricultural waste and locking away carbon.
Researchers have discovered a novel 'ratchet' mechanism driving cell division without a complete contractile ring, altering our understanding of the process. The mechanism relies on the dynamic properties of cytoplasm and microtubules to stabilize the actin band during contraction.
A study found that insufficient dietary lycopene is associated with a higher risk of severe periodontitis among U.S. adults ages 65-79. Adequate lycopene intake was linked to reduced likelihood of severe gum disease, with notable racial and sex disparities observed.
A new terahertz spectroscopy system combines high spectral resolution with micrometer-level spatial resolution, enabling the study of complex light-matter interactions. The system achieved a spatial resolution of 20 µm and a spectral resolution of up to 100 MHz.
Researchers at Stanford University have created a flexible material that can change color and texture like an octopus in a matter of seconds, with patterns finer than a human hair. The material uses electron-beam patterning to control topography and visual properties at the nanoscale, opening up opportunities for dynamic camouflage, we...
The study discovered that the human brain uses two separate groups of neurons, called content and context neurons, to form memories. These neurons work together in a coordinated manner, with connections strengthening over time, allowing the brain to reconstruct complete memory contexts from partial information.
Astronomers have created a naturally occurring space weather station around complex periodic variable M dwarf stars to study the environment of planets. This discovery sheds new light on how stars affect their planets' makeup and might provide clues about the habitability of distant worlds.
Researchers found that children and young adult cancer survivors age faster and experience accelerated cognitive decline due to treatment effects. The study suggests that quitting smoking, exercising, and improving nutrition can help reverse these aging changes.
Researchers at McMaster University have identified a molecule called butyrolactol A, which can synergize with echinocandin drugs to kill fungi that the drugs alone cannot. The discovery marks a breakthrough in the fight against drug-resistant fungal infections, including those caused by Cryptococcus neoformans and Candida auris.
A new study from Mayo Clinic introduces MedEduChat, an EHR-integrated AI agent providing accurate and patient-specific prostate cancer education. The tool delivers clear explanations based on each patient's health record, improving confidence and understanding of diagnosis and treatment options.
Researchers developed an artificial saliva containing sugarcane protein, CANECPI-5, to aid in treating teeth of patients with head and neck cancer. The solution significantly reduced bacterial activity and tooth demineralization when combined with fluoride and xylitol.
Researchers discovered that high levels of protein BATF2 drive tumor immune suppression in head and neck cancer. Glutamine in the tumor microenvironment silences BATF2, affecting the STING signaling pathway and overall immune response.
A new study reveals that Cornell prime dots, ultrasmall fluorescent particles, can reprogram the tumor microenvironment to make it more responsive to treatment. The nanoparticles induce anti-tumor effects by stimulating innate immune responses and reprogramming key immune cells.
A team of Princeton engineers studied grasshopper gliding to develop a model for multimodal locomotion in tiny robots. They successfully created a glider that can fold its wings and change strategies depending on the situation, achieving performance comparable to actual grasshoppers.
Researchers identified the spleen as a key control center for transplant tolerance, triggering donor-specific regulatory T cells to calm the immune response. This targeted approach induces controlled, donor-specific state in T cells, preserving body's ability to fight infections while supporting long-term graft acceptance.
A recent study suggests that lunar spacecraft exhaust methane can contaminate areas of the moon where original ingredients of earthly life may be found. The pollution can unfold rapidly, with more than half of the total exhaust methane settling in regions potentially harboring prebiotic organic molecules within seven days.
A Mizzou researcher developed an antibody that attaches to and lights up EphA2 protein in cancerous tumors, allowing for non-invasive detection and identification of patients who can benefit from targeted treatments. This innovation could save time and money while advancing precision medicine.
Researchers at Princeton University have developed a new technique to convert low-energy light into high-energy LEDs, improving the ability to upconvert green light to blue or ultraviolet light. The method uses plasmonics to boost upconversion on a thin metal film, reducing the power needed by 19 times compared to previous setups.
Researchers at UC Davis have developed a new method to create psychoactive-like molecules that mimic the brain's serotonin receptors. The study found five compounds with efficacy ranging from 61% to 93%, but none induced hallucinogenic behavior, offering a potential new therapeutic scaffold for treating psychiatric disorders.
The Naval Research Laboratory launched a remote sensing experiment to improve AI applications in hyperspectral imaging, providing a unique spectral fingerprint for each pixel. This will help detect subtle material differences and observe environmental change with unprecedented accuracy, particularly in coastal and aquatic environments.
A study published in PNAS reveals that peripheral neuropathy can reduce macrophage immune cells' ability to clear dead cells through efferocytosis, leading to chronic pain. Restoring this process may offer a new therapeutic strategy to prevent inflammatory signaling and improve nerve repair.
A new AI tool, CattleFever, uses artificial intelligence and thermal cameras to estimate cattle body temperature from a photo. The system can automatically determine an animal's body temperature within 1 degree of the reading from a thermometer.
Researchers have identified a novel CRISPR mechanism, Cas12a3, that specifically targets transfer ribonucleic acids (tRNA) in bacteria. This discovery provides new insights into the immune response of bacteria and has potential applications for molecular diagnostics and other technologies.
Researchers at Princeton University developed a machine learning tool to predict the stability of MOF structures, allowing for faster discovery of advanced materials. The tool achieved accurate predictions 97% of the time and could lead to breakthroughs in battery chemistry, carbon capture, and clean water access.
Researchers introduce a novel calculation approach to achieve high-quality holographic imaging in vehicle head-up displays. The 'zoom lens' method reduces computation time by 58% and eliminates zero-padding, enabling seamless virtual and physical reality.
A study published in Molecular Oncology developed a liquid biopsy panel that can detect specific gene mutations in lung cancer patients, offering a potential solution for early detection and guiding patient treatment. The test showed promising results, detecting mutations in 65.6% of samples, including those in frozen samples without s...
The Physicians Committee for Responsible Medicine says the guidelines err on promoting meat and dairy products, which are principal drivers of cardiovascular disease, diabetes, and obesity. Plant-based and vitamin-fortified processed foods reduce risk of birth defects, heart disease, and cancer.
Researchers at the Medical University of South Carolina are developing a new therapy for Type 1 diabetes that combines stem cell biology, immunology, and transplantation science. The goal is to restore beta cell function and insulin production in people with T1D without using immunosuppressive drugs.
A new study found that breast milk carries a distinct mix of bacterial species dominated by Bifidobacterium longum, which is highly prevalent in the infant gut. The researchers also discovered
A review of over 1,000 studies found that technology communication reduces engagement and positive emotional responses compared to in-person interactions. In-person communication has been shown to have health benefits, including reduced anxiety and improved educational outcomes.
A major study published in Nature Communications has identified dozens of blood proteins linked to prostate cancer risk across different populations, including African, European, Asian, and Hispanic/Latino groups. The research, led by Dr. Lang Wu, aims to improve understanding of the various causes of prostate cancer across populations.
A McGill-led team has created a system that uses a hydrogel microneedle patch filled with nanoparticles to release leuprolide, an IVF hormone, in response to near-infrared light. This technology could make IVF treatment easier and more effective for patients.
A new UConn study reveals how political donations from large landowners in the Amazon contribute to soybean farming and deforestation. The research found that campaign donations to winning politicians lead to increased development of soybean production, but also exacerbates land inequality in the region.
A new study from Northwestern University found that economic insecurity substantially declines support for democratic principles, even among those who claim strong support. The study's findings suggest that messaging focused on abstract democratic ideals may not resonate with voters unless tied to economic concerns.
A Rice University psychologist is investigating how irrelevant visual information interferes with ability to stay on task. Her research aims to clarify how attention is captured, linger on distractions and recover. The study uses electroencephalography to measure brain activity in real-time.
The new 2025-2030 Dietary Guidelines for Americans highlight the importance of a balanced diet in preventing chronic diseases. The guidelines encourage increasing consumption of vegetables, fruits, and whole grains while limiting sugary drinks and processed foods.
A landmark study published in Medical Care shows that the Magnet4Europe intervention measurably improves nurse and physician wellbeing and strengthens patient safety. By redesigning hospital work environments with the Magnet Model, hospitals saw significant declines in nurses planning to leave and a corresponding drop in intended leavers.
Researchers at the Paul Scherrer Institute have successfully implemented mode-locking to generate coherent trains of X-ray pulses with unprecedented temporal structure. This achievement enables attosecond science and opens up new experimental possibilities, including precise timing of phenomena in gases, liquids, and solids.
Climate change enables mangroves to colonize new regions, with warmer winters and storms driving dispersal. Ocean currents transport propagules from northern-edge and southern populations, allowing for potential expansion beyond current range limits.
A Chinese research team detects high concentrations of microplastics and nanoplastics in urban atmospheres, revealing a previously underappreciated source of plastic pollution. The study provides new insights into the environmental transformation, fate, and broader implications of atmospheric plastics.
The Rubin Observatory has discovered a record-breaking asteroid, nearly the size of eight football fields, rotating every two minutes. The fastest-spinning asteroid larger than 500 meters ever found is 710 meters in diameter and completes a full rotation every 1.88 minutes.
A new study from Karolinska Institutet identified seven blood biomarkers that predict the risk and progression of multimorbidity in older adults. These biomarkers reflect biological processes such as metabolism, inflammation, and neurodegeneration.
A recent study found that rice viruses actively manipulate plant defense pathways to protect their insect carriers, creating a self-reinforcing cycle. By disrupting the plant's alarm signal, these viruses gain protection from parasitoid wasps, while also facilitating viral transmission.
A new spray-applied polyurea-based nanocomposite sensing coating integrates covalently functionalized graphene nanoplatelets into a two-component polyurea matrix. This enhances processability, weatherability, and establishes a robust conductive network for reliable resistive sensing.
Researchers identified over 200 distinct mutations associated with congenital deafness, including new and family-specific variants. The study provides guidance on communication methods and supports regular ophthalmological follow-up.
Researchers found evidence that dark matter and neutrinos interact, offering a rare glimpse into the universe's darkest regions. The study casts doubt on the long-standing cosmological model, suggesting interactions between dark matter and neutrinos could explain a discrepancy in cosmic structure formation.
A study of over 300 stool samples found that gut-microbe-derived bile acids may play a role in shaping the immune system during early childhood. The findings suggest an imbalance in how gut microbes co-produce these compounds, which could link to signs of type 1 diabetes.
Researchers found that pain-sensing neurons activate tuft cells, which release parasite-fighting immune molecules, initiating an immune response. Silencing or removing these neurons reduces tuft cell numbers, indicating their crucial role in fighting parasites and potentially driving allergic diseases.
A new community asthma program on the Navajo Nation increased asthma-related care and awareness among families, particularly among Diné (Navajo) children. The program, led by National Jewish Health, trained healthcare and school staff to provide culturally respectful asthma care.
A new study reveals significant global growth in digital education research from 2018 to 2023, with the Chinese mainland's academic influence growing rapidly. The study attributes this momentum to strategic policy support, robust infrastructure, and international collaboration.
Researchers identified specific microbial patterns associated with tumor location, genetic features, and patient outcomes. A new Microbial Risk Score (MRS) offers a practical way to translate complex microbiome data into prognostic insight.
Researchers used clumped-isotope palaeothermometry to reconstruct large temperature fluctuations at depths of up to 4,000 meters in the Southern Ocean. These fluctuations occurred simultaneously with changes in oxygen isotopes and Earth's orbital eccentricity, suggesting a climatic forcing.
Researchers have found a rare snapshot of worlds in the process of transforming into super-Earths and sub-Neptunes, the galaxy's most common planetary types. The discovery provides an unprecedented glimpse into the turbulent lives of young worlds, shedding light on their formation.
A recent study using Drosophila as a model organism reveals the involvement of linear ubiquitination in T-tubule biogenesis. The findings highlight LUBEL's role in triggering Amph-mediated T-tubule formation, which promotes membrane tubulation and curvature through self-ubiquitination and positive feedback loops.
The new ECMWF Director-General, Florian Pappenberger, emphasizes the importance of collaboration, innovation, and people-centric approaches. He plans to leverage high-performance computing, AI, and data assimilation to advance weather and climate prediction.
A new smartphone-based system can accurately diagnose sleep apnea in stroke patients, identifying 67% of those with moderate to severe apnea. The portable tool uses sensors and digital biomarkers to monitor breathing, oxygenation, and body position during the night.
A new study from Tel Aviv University reveals that participants consistently preferred options with more positive facial expression mimicry during conversations. Facial mimicry is found to predict choices even when personal taste is not explicitly stated.
The discovery reveals early advanced hunting techniques and demonstrates that humans used arrow poison to increase hunting efficiency. Researchers found chemical residues of poison from the plant gifbol on 60,000-year-old quartz arrowheads in southern Africa.
PeerJ expands its scope to encompass research in Chemistry, Materials Science, and some fields of Engineering. The expanded scope allows for greater collaboration across disciplines, with new opportunities for authors.
New research demonstrates neuromorphic computing's ability to solve complex mathematical problems, including partial differential equations. This technology has the potential to revolutionize energy-efficient computing and tackle real-world challenges.
The Global Workshop on Green Transformation brings together international experts from MIT, EPRI, and DLR to discuss decarbonization and renewable energy systems. The event focuses on the development and implementation of green transformation technologies for a sustainable future.
A team of international scientists led by Dr M. Eleonora Rossi from the University of Bristol reconstructed sponge skeleton evolution, finding that spicules evolved independently in different groups. This discovery challenges previous estimates of sponge origin and sheds light on early animal diversification.
A new study from the University of Eastern Finland explores how regenerative farmers partner with nature in their decision-making processes. The study reveals that farmers prioritize ecosystem resilience and holistic well-being, acknowledging nature's agency and including it in deliberation and decision-making.
Researchers identified dozens of genes that regulate DNA repeat expansion, which accelerates as people age. The study found common genetic variants can speed up or slow this process by up to fourfold, linking it to serious diseases like kidney failure and liver disease.
Children with adverse prenatal exposures showed higher rates of behavior problems, faster cortical thinning, and more depressive symptoms than children with fewer APEs. Researchers found a persistent association between multiple APEs and increased odds of mental health problems as kids grew older.
Researchers identified genes controlling the switch between unicellular and multicellular life forms in marine yeast, revealing a molecular mechanism for clonal multicellularity. The study provides insights into how multicellular life may have evolved from single-celled ancestors.
New research on non-surgical aesthetics reveals these procedures can challenge the skin's ability to stay balanced, defend itself, and heal. The study outlines targeted post-care strategies to help skin recover safely and effectively.
The study of new hominin fossils from Thomas Quarry I in Morocco reveals an African population near the base of the Homo sapiens lineage. The 773,000-year-old fossils provide insights into the shared ancestry of H. sapiens, Neandertals, and Denisovans.
The Global Centre for Asian Women’s Health has partnered with NUS Medicine to host the Women’s Health Impact Tracking (WHIT) platform, which measures progress on closing the women’s health gap across a set of conditions and countries. The platform provides clear, comparative insights to support decision-making and inform policies.
Environmental Health Perspectives has joined the ACS Publications portfolio, ensuring continued publication of high-quality research articles connecting environmental factors to human health. The journal will remain open access with waived article publishing charges until the end of 2026.
An international team of astrophysicists observed four baby planets in the V1298 Tau system forming into super-Earths and sub-Neptunes. The planets' low densities, comparable to Styrofoam, were measured for the first time, providing observational proof.
Researchers identified a novel natural decoy receptor, IL-17REL, that plays a protective role in inflammatory bowel disease. The decoy receptor suppresses downstream inflammatory genes and improves colitis in mice, suggesting its therapeutic potential.
Researchers developed a lightweight, self-powered eye-tracking system that runs off the energy generated through blinking. The system detects eye movements with high precision and can be used to enable people with mobility impairments such as ALS to control wheelchairs or communicate by moving only their eyes.
Researchers discovered that GBS interacts with C. albicans, increasing the risk of severe and fatal infections in newborns and making standard treatments less effective. The co-infection can also reduce the effectiveness of existing GBS treatments.
Duke researchers successfully restored mitochondria in nerve cells, significantly reducing pain tied to diabetic neuropathy and chemotherapy-induced nerve damage. The approach could fix what the team sees as the root problem – restoring energy flow that keeps nerve cells healthy and resilient.
A cohort study found that very high lipoprotein(a) levels increased the 30-year risk of cardiovascular disease among healthy women. Screening for elevated lipoprotein(a) may be warranted in the general population.
A study of chimpanzees reveals that infants take the greatest risks, followed by juveniles and then adolescents. This contradicts human behavior where risky behavior peaks during adolescence. The researchers suggest that human parents' ability to monitor their children may be a key factor in mitigating risk-taking behavior.
Clinicians can effectively counsel patients about firearm injury by discussing risk and safety, building trust, and tailoring interventions. The 3As Framework provides a structured approach to identify patients at risk of harm.
This randomized clinical trial found yoga to significantly accelerate opioid withdrawal recovery and improve autonomic regulation, anxiety, sleep, and pain. The study supports the integration of yoga into withdrawal protocols as a neurobiologically informed intervention addressing core regulatory processes.
Researchers at Utah State University have discovered a new CRISPR system that can precisely target transfer RNA in invading pathogens, which could lead to the development of a single diagnostic test for COVID, influenza, and RSV. This discovery enables the detection and targeting of specific pathogens without damaging host cells.
The study developed subgroup-specific mortality prediction models for high and low ventilatory ratio (VR) subgroups, achieving improved accuracy in short-term mortality prediction. Minute ventilation is a key predictor for the high VR subgroup, while respiratory rate, hypocapnia, and acidemia are unique predictors for the low VR subgroup.
Researchers used ultrahigh-resolution monitoring to track subsurface plumes that rise from lake sediments and fuel surface blooms. The study provides new insights into algal bloom initiation and suggests that sediment-derived precursors can be detected using fine-scale, three-dimensional monitoring systems.
Researchers from Shinshu University used ribosome engineering to modify probiotic Lacticaseibacillus rhamnosus GG, resulting in increased colonization and enhanced immune stimulation. The engineered bacteria exhibit altered surface protein expression and induce higher activation of immune cells.
A new gene therapy has been discovered that targets only pain signals while leaving the rest of the brain untouched, providing hope for people with chronic pain. The therapy eliminates the risk of addiction from narcotics treatments, a breakthrough that could alleviate suffering for over 50 million Americans.
New research reveals that the immune system has a potent weapon against the brain parasite Toxoplasma gondii: an enzyme called caspase-8. This discovery offers new insights into how our bodies control the parasite and may lead to better treatments for patients with compromised immune systems.
The CUNY Graduate Center has received a $1 million grant from Google.org to support the work of Empire AI, a statewide consortium of 11 public and private academic institutions focused on advancing AI integration in higher education. The award will further the reach of a comprehensive assessment of how best to prepare students for an A...
Researchers developed an AI–DFT integrated framework to accelerate materials discovery and design, enabling the efficient exploration of vast chemical and structural spaces. The framework combines the accuracy of first-principles calculations with the speed of AI models, overcoming data scarcity and computational cost challenges.
The Mount Sinai Hospital has received an $8.5 million NIH grant renewal to continue groundbreaking research on long-term outcomes for children with congenital heart disease. The project will unite clinical leaders and registry data from all 25 congenital heart surgical centers across four states to study how differences in health care ...
The meeting report highlights the emerging importance of infection-driven senescence in understanding chronic diseases, including respiratory viruses like influenza and SARS-CoV-2. Researchers found that senescent cells contribute to persistent inflammation and reduced healing, particularly in older adults during chronic infections.
A reconfigurable optical computing platform based on a double-layer liquid crystal structure has been developed to enable multifunctional all-optical image processing. The platform integrates eight types of image processing functions in one go, including bright-field imaging, vortex filtering and edge enhancement, promising substantial...
A study by Norwegian researchers found that adrenaline is highly effective in restarting hearts after hospital cardiac arrests. Administered intravenously, adrenaline works within one minute to increase the patient's chance of regaining their pulse.
Researchers at Case Western Reserve University have developed a new treatment for advanced prostate cancer that targets the PSMA protein. The treatment, called PSMA-1-DOTA, has been shown to effectively reduce salivary gland damage and eliminate severe side effects associated with current therapies.
Nature-based solutions can significantly reduce flood impacts by slowing and absorbing runoff, offering added benefits such as improved air quality and biodiversity. Public awareness and education are key to expanding support for these approaches, with communities needing clear communication about flood risks and benefits.
The collaboration aims to integrate AI-powered analytics with clinical expertise to accelerate data-driven cancer care. MD Anderson researchers will leverage SOPHIAs AI technologies to develop bioinformatics pipelines for rapid RNA-sequencing data interpretation.
Keck Medicine of USC names Christian Pass as its new chief financial officer, bringing extensive leadership and finance expertise to the role. As CFO, Pass will oversee strategic financial planning and collaborations across the health system.
A low-cost, simple robotic apple picker arm developed by Washington State University researchers can pick an apple in about 25 seconds. The inflatable arm is made of a soft fabric filled with air and weighs less than 50 pounds, making it safe to use in orchards.
Researchers discovered a 'one-two punch' of orbital forcing and climate variability driving ice sheet melting in ancient Antarctica. The findings provide new insights into the complex processes shaping our planet's climate history.
Researchers found that pitavastatin directly inhibits the anti-apoptotic protein Mcl-1, a key driver of survival and resistance in TNBC cells. The study showed pitavastatin effectively eliminates cancer stem-like cell populations and reduces tumor growth, angiogenesis, and lung metastasis.
Researchers discover giant virus that infects amoeba, providing further support for nuclear virus origin hypothesis. The new virus, ushikuvirus, has distinct features and unique caps on its surface, which may hold clues to the evolution of complex cells.
Researchers linked oily material to a 2019 oil slick in Brazil, using ocean current models and chemical analysis. The study reveals an additive contaminant effect where plastic pollution can transport oil pollution far beyond its origin.
A new study found that light intensity activities, such as walking or household chores, were associated with a lower risk of death for people with CKM syndrome. The researchers used data from the National Health and Nutrition Examination Survey to compare activity level duration for each CKM syndrome stage.
A new UK-wide clinical trial evaluated a self-guided behavioural sleep programme for children with epilepsy, resulting in improved sleep duration of 16.5 minutes. However, the main issue was engagement, as only half of those given access to the resources used them.
A new study co-led by the University of Oxford found that global aviation emissions can be reduced by 50-75% through combined strategies to boost efficiency. The study reveals enormous variability in emissions efficiency, with some routes producing nearly 900 grams of CO2 per kilometre for each paying passenger.
A research team led by NTU Singapore has recorded a tiny mechanical twitch in living human and rodent eyes when rod photoreceptors detect light. This breakthrough could provide a new non-invasive way to assess retinal health and diagnose blinding eye diseases earlier.
A new study by MIT researchers reveals that cities with strong airline connections are more likely to attract multinational firms, particularly in knowledge industries. The study analyzed 7.5 million firms in 800 cities and found that direct flights lead to a 20% increase in subsidiaries, compared to cities with only one-stop connections.
Researchers developed a new method to identify effective treatment combinations for glioblastoma by analyzing individual cell types and their gene expression signatures. This approach has the potential to personalize cancer treatment and may be useful for other cancers and diseases.
A recent study published in Nature Communications found a strong association between higher consumption of food preservatives and an increased risk of type 2 diabetes. The research, which analyzed data from over 100,000 adults, suggests that even small amounts of preservative additives can have significant health consequences.
Researchers have identified a new class of small molecules that boost the cell's natural recycling machinery to destroy an immune-modulating enzyme called IDO1. This approach takes a bolder approach than traditional drug design, eliminating disease-causing proteins altogether and opening up new possibilities for cancer treatment.
Researchers discovered that natural light exposure improves blood glucose levels and reduces variability in people with type 2 diabetes. The study also found that melatonin levels increased and fat oxidative metabolism improved when participants were exposed to natural light.
Researchers discovered that microglia's TGF-beta signaling acts as a brake, preventing nerve fibre damage in ageing spinal cords. This protective mechanism may contribute to the development of certain neurological diseases.
A new update from the American Gastroenterological Association emphasizes careful evaluation before surgery for patients with refractory constipation, which can lead to complications and poor outcomes. The guidance recommends a comprehensive individualized evaluation and suggests non-surgical options before considering surgery.
A team of researchers at Chalmers University of Technology has developed a new way to produce hydrogen gas without the use of platinum, a scarce and expensive metal. The process uses sunlight and tiny particles of electrically conductive plastic to efficiently produce hydrogen.