A new study identifies the somato-cognitive action network (SCAN) as responsible for Parkinson's disease symptoms, which can be treated with non-invasive transcranial magnetic stimulation. Targeting this network improves symptoms more than twice as much as treatments targeting nearby brain areas.
Researchers have created a new comparative model that accelerates muscle loss in zebrafish, allowing for the study of sarcopenia and potential therapies. The 'atrofish' model reveals early structural vulnerabilities in aging muscle and a surprising link between muscle loss and nerve degeneration.
A ketogenic diet was found to have a modest effect in reducing depressive symptoms in patients with treatment-resistant depression. The study's results suggest that this dietary approach may be worth exploring as an adjunct therapy option.
Researchers discovered a single protein, Rip1, that recognizes bacteriophages and causes infected bacteria to die prematurely. This protein works by forming a ring that inserts into the bacterial inner membrane, killing the cell before the infecting phage can replicate.
Dr. Stephen Fuselier, a renowned heliophysicist and member of the National Academy of Sciences, has been appointed vice president of SwRI's Space Science Division. He brings over four decades of experience in space science to lead the division.
A new study led by Dr. Jeffrey Green found that nostalgia and feelings of social connection boost gratitude levels. Engaging in nostalgic experiences can strengthen social ties, promoting a sense of gratitude for life and experience.
Researchers discovered a previously unknown stage, nicknamed the 'Crown' stage, crucial for malaria parasite reproduction. This stage helps ensure proper internal structure passage to daughter cells.
A new simulation tool, silverlinings.bio, analyzes the economic gains and social returns of advancing geroscience. The tool explores the potential of slowing age-related diseases to reduce medical costs and increase workforce longevity.
A team of researchers at Washington State University discovered that rete ridges, a microscopic skin structure shared by humans, pigs, and grizzly bears, develop shortly after birth. This finding holds potential for new therapies to reverse or slow skin aging and improve wound and scar repair.
Researchers at the University of Virginia Health System have identified a molecule that blocks the gene responsible for glioblastoma, a fast-growing and deadly brain cancer. The compound shows promise in preventing the invasive cancer from spreading through the brain without causing harm to healthy tissue.
Twenty-seven University of Michigan students and faculty scholars have been awarded Fulbright grants to conduct overseas research. Ava Kuiper, a recent graduate, teaches English and conducts research studies on chemistry education and basic science in Mexico.
The Beijing Institute of Technology Press Co., Ltd is recruiting young editorial board members who will contribute to the publication process and benefit from training and networking opportunities.
A new study reveals that CFC replacement chemicals and anaesthetics are behind a third of a million tonnes of trifluoroacetic acid (TFA) being deposited from the atmosphere across the Earth's surface between 2000 and 2022. TFA production is expected to continue growing, posing environmental concerns.
A new 'Take a Break KIDS' edition helps children manage stress through simple one- to three-minute activities, leveraging color-coded practices and QR codes for digital resources. This card deck supports the development of lifelong skills for stress management and emotional regulation.
Researchers found that hormone treatment reduces abnormal nerve invasion and improves chronic back pain by limiting nerve growth inside damaged spinal tissue. The study suggests that parathyroid hormone can reverse the process by activating natural signals.
Researchers have discovered that endophytic bacteria can coexist with plant cells without harming them, triggering the production of previously unattainable compounds. This method has the potential to expand the diversity of obtainable plant-derived compounds for various industries.
The National Comprehensive Cancer Network (NCCN) has committed to updating its robust information resources for cancer patients and caregivers annually, available in both English and Spanish. The updated resources will provide factual, trustworthy information to guide patients and caregivers towards their best possible outcome.
A global trend of uncommon names has been observed in various nations, including Germany, the US, UK, France, Japan, China, and Indonesia. This increase reflects broader sociocultural changes emphasizing individuality and distinction.
Researchers have quantified the role of obesity in common long-term conditions, showing that losing weight can prevent multiple diseases. Obesity was found to be the main shared cause between ten pairs of commonly occurring conditions, such as type 2 diabetes and osteoarthritis.
Researchers have designed antibodies that recognize a unique sugar found on bacterial cells, providing a potential new treatment for multidrug-resistant hospital-acquired infections. The target of the antibody is pseudaminic acid, a sugar molecule produced exclusively by bacteria and used to evade immune responses.
A new study found that the people of Deep Mani represent one of the most genetically distinctive populations in Europe, with many lineages tracing back to the Bronze Age, Iron Age, and Roman period. The research team discovered that present-day Deep Maniot men descend from a single male ancestor who lived in the 7th century CE.
The World Health Organization has published a practical guide to address the mental health impacts of neglected tropical diseases and stigma that prevents people from seeking care. The Essential Care Package provides clear guidance for governments and healthcare systems to integrate mental health support into existing programs.
A research team led by Dr. Yun-Jo Lee at KRICT successfully demonstrated an integrated process converting landfill gas into aviation fuel, producing 100 kg of sustainable aviation fuel per day with a liquid fuel selectivity exceeding 75 percent.
A study found that cultivating tobacco with its wild relative can erase genetic barriers, allowing normally fatal hybrids to survive. This process, called genome shock, neutralizes lethal gene combinations, potentially leading to the creation of new plant species.
Research suggests that consuming high amounts of ultraprocessed foods is linked to a significantly increased risk of death in cancer survivors. The study, published in Cancer Epidemiology, Biomarkers & Prevention, found that individuals who consumed more ultraprocessed foods had higher rates of all-cause and cancer-specific mortality.
A new study published in Gastroenterology has investigated the link between ulcerative proctitis and rectal cancer, revealing no increased risk in patients with isolated proctitis. The study followed nearly 16,000 people with ulcerative proctitis for over ten years, finding a low incidence of rectal cancer and precancerous lesions.
A team of researchers developed a programmable smart skin out of hydrogel that can be used to encrypt or decrypt information, enable adaptive camouflage and power soft robotics. The material's dynamic control over optical appearance, mechanical response and surface texture can be adjusted using external stimuli.
Soil microbes thrive under winter snowpacks, releasing nutrients critical for plant growth. New research reveals distinct groups orchestrate seasonal nitrogen cycling, transforming organic compounds into forms plants can use.
The BioMARatona Portugal citizen science initiative has achieved an unprecedented milestone with a notable increase in observations gathered and recorded species. Over 5,000 observations and 450 documented species have been accumulated since 2024, mapping diverse types of coastal species.
A deep learning model called DeepBlastoid has been developed to evaluate human blastoids with high accuracy and speed, reducing manual labor burden on researchers. The model achieves accuracy of up to 87% and processes 273.6 images per second, making it suitable for large-scale applications.
A team of researchers at VCU Massey Comprehensive Cancer Center has discovered an innovative way to use a drug already approved in treating irregular heartbeat to selectively target specific functions of enzymes in lymphoma, effectively killing cancer cells and reducing tumor growth with little to no toxicity. The study found that RBF4...
InstaDrive generates precise editing of vehicles and map elements, enabling efficient labeled data generation. It outperforms baselines in FID and mAP, preserving accurate map structures and maintaining multi-view consistency.
A new study from the University of Cincinnati College of Medicine emphasizes the need for updated treatment guidelines on reproductive health among patients with chronic kidney disease (CKD). The survey of 104 nephrologists found that sexual and menstrual health were rarely discussed, highlighting barriers to counseling.
Researchers have developed a new, efficient method for synthesizing benzoxoxetine ligands through a tandem nucleophilic addition/SNAR cycloning reaction. This approach yields oxoheterocyclic phosphine ligands with excellent diastereoselectivity and scalability.
Scientists have discovered a new strategy to prevent the formation of toxic tau tangles in brain cells, which are linked to neurodegenerative diseases. By targeting polyserine, an amino acid chain that drives tau misfolding, researchers have found a potential preventative treatment for tauopathies.
Researchers at Tohoku University developed DIVE, an AI multi-agent workflow that extracts information from images to propose new materials within minutes. The system outperforms commercial models, offering 10-15% better accuracy and coverage of data extraction.
Engineered EVs encapsulate gold nanoparticle-cisplatin conjugates for pH-responsive, targeted delivery to lung cancer cells. TT-Mfn-EVs show enhanced cellular uptake, increased apoptosis and DNA damage, with minimal toxicity towards normal cells.
The Japanese giant salamander's diet shifts from aquatic insects to large prey like fish and crabs as it grows, allowing it to reach the top of its ecosystem. This transition is accompanied by an increase in trophic position, enabling the species to become a superpredator.
Urbanization may be shaping the spotted lanternfly's spread into new environments by allowing them to adapt to heat, pollution, and pesticides. The insects' genetic diversity is lower in the US compared to China, but they are still adapting to local climate conditions.
A recent study by the University of York found that UK polling clerks made mistakes in 36% of cases when tested with real ID documents. The findings challenge the assumption that human checks are a reliable barrier against voter fraud, highlighting the need for improved training methods and alternative security measures.
A new Royal Society paper proposes a model of adaptive decision making in naïve animals, showing early biases are surprisingly widespread and interact to support survival. This 'unsupervised strategy' can help inexperienced animals and artificial intelligence reduce the need for training.
A recent study revealed the critical connection between mindfulness and the adoption of generative artificial intelligence (GenAI) in project management. Project managers with higher mindfulness levels tend to be more open, attentive, and creative in crafting their immediate work environment, encouraging them to explore how GenAI can o...
A pooled data analysis of 52 studies involving 6485 people found that transgender women have similar upper and lower body strength, cardiorespiratory fitness, and muscle mass compared to cisgender women. However, their physical fitness is comparable despite greater muscle mass 1-3 years after hormone therapy.
A study by the University of Cambridge found that US political divisions increased by 64% from 1988 to 2024, with most of the change coming after 2008. The shift was driven by liberal Americans moving in a more progressive direction on social and political issues.
Despite improvements in UK air ambulance service availability since 2009, regional gaps remain. The provision of advanced interventions like blood transfusion varies, while 24/7 doctor-based teams are not consistently available across the UK.
US research reveals patients with duplicate medical records are 5 times more likely to die after admission and 3 times more likely to require intensive care. Researchers call for improvements in data integrity and health information management to boost patient safety.
The lack of widely accepted standards for managing reproductive health risks in space is a pressing concern. Limited reliable data from human studies shows that space can be hostile to human biology, with conditions like altered gravity, cosmic radiation, and circadian disruption affecting reproductive processes.
A study analyzing 3225 trauma patients in South East England found that air ambulance pre-hospital care significantly improved survival rates, with 2125 patients exceeding 30-day survival. Those most likely to benefit were severely injured patients with moderate probability of survival, who unexpectedly survived for 30 days.
A new regenerator material composed solely of copper, iron, and aluminum can achieve cryogenic temperatures without using rare-earth metals or liquid helium. The material utilizes a special property called frustration found in magnetic materials to demonstrate practical-level performance.
Researchers highlight graphene-based technologies for removing microplastics, pharmaceutical residues, and radioactive contaminants. Graphene-based membranes and catalytic degradation offer powerful tools for pollutant removal, with potential for comprehensive treatment systems.
Artificial light from coastal cities can alter melatonin levels in wild sharks, particularly resident species. The study found that nurse sharks exposed to higher artificial light had lower melatonin concentrations compared to darker environments.
Researchers at ITMO University have developed a new solution for cleaning up contaminated water by harnessing the power of light. Carbon dot-polymer composites are revolutionizing the cleanup of toxic wastewater, making it more efficient and scalable.
A new study by UCLA anthropology professor Molly Fox found that pregnancy and breastfeeding are associated with stronger long-term cognitive ability in postmenopausal women. The study used data from the Women’s Health Initiative Memory Study and the Women’s Health Initiative Study of Cognitive Aging, which assessed over 7,000 women age...
A new study reveals that biochar can create microenvironments that significantly reduce cadmium contamination in crops. By forming a distinct zone known as the 'charosphere,' biochar limits the mobility of toxic heavy metals like cadmium, resulting in reduced cadmium levels and improved crop safety.
The study highlights the impact of fire exclusion on mature and old-growth forests, which are culturally, economically, and ecologically significant. Researchers estimate that fire refugia could reduce the overall risk of severe fire by up to 20% in western Oregon, Washington, and California.
A study published in the Journal of Neurologic Physical Therapy found that backward walking training improved postural stability and gait speed in most participants with multiple sclerosis. The researchers suggest that this therapy may promote neuroplasticity and be a potential new treatment for improving mobility and decreasing falls.
A new study by University of Arkansas researchers found that social media can help reduce anxiety in young adults with high openness to experience, extraversion, agreeableness, and low conscientiousness. The study showed strong associations between emotional support on social media and reduced anxiety symptoms, especially among females.
The MIT research team has designed a new type of tissue model that accurately replicates the physiology of the liver, including blood vessels and immune cells. The model was used to study metabolic dysfunction-associated steatotic liver disease (MASLD) and showed promising results in identifying potential treatments.
The new framework outlines seven components that contribute to trustworthy research findings, including accountability, evaluable, and well-calibrated claims. It emphasizes dialogue, scrutiny, critique, and cumulative knowledge building over single standards or metrics.
The American Heart Association has awarded 11 exceptional scientists in stroke and brain health, including Bruce Ovbiagele, Pooja Khatri, and Raghu Vemuganti, for their groundbreaking research findings and contributions to the field. The recipients will be recognized at the International Stroke Conference 2026.