A new study found that online review platforms can be vulnerable to cyberattacks, which can be triggered by analyzing users' review lengths and social connections. The researchers suggest adding noise to the data to reduce the risk of identity theft and phishing attacks.
A new study suggests a simple urine test could improve kidney transplant decisions by using donor urinary biomarkers, increasing accuracy and availability of transplanted kidneys. The study found that combining these biomarkers with the widely used Kidney Donor Profile Index significantly improves prediction of transplant success.
A new study published in Neurology found that a brain scan biomarker can predict the progression from mild cognitive impairment to dementia in people with early-onset Alzheimer's disease. The biomarker measured gray matter shrinkage in key brain areas, predicting faster progression and higher risk of dementia.
Researchers found a pattern of brain atrophy visible on MRI that can predict disease progression in people with early-onset Alzheimer's disease. This discovery could help clinicians identify patients likely to have a slower or faster disease course, supporting treatment and care planning.
Researchers at the University of Cincinnati have been approved for PCORI funding to implement healthy lifestyle interventions and metformin prescription to manage weight gain in SGA-treated youth. The project aims to increase the number of youth with overweight/obesity who are offered metformin and healthy lifestyle education.
Researchers found that longer-lived bats have higher levels of cancer-fighting genes and an immune system that can mount an overwhelming attack against infectious organisms and cancer. This discovery suggests that understanding one will help scientists understand the other.
Scripps Research will establish an open-access autonomous chemistry laboratory with a $19.5 million NSF award, advancing AI-driven discovery and education in chemistry. The lab will utilize AI and automation to streamline chemical reaction discovery and optimization, making it more efficient and accessible to a broader community.
The University of Louisville is launching the Nutrition and Metabolic Health Center to tackle chronic diseases, with a focus on prevention and new treatments. Researchers will investigate the impact of nutrition and environmental factors on health, with the goal of improving prevention and treatment options.
Researchers at St. Jude Children's Research Hospital found that a brain mutation causes cells to remain immature, leading to tumor formation in specific brain regions. This discovery may lead to therapies tailored to childhood brain cancers.
Michigan State University has received a $30 million grant to establish a turbulence research center, bringing together experts in physics, mathematics, engineering, and AI to understand and control turbulence. Researchers will focus on applications for energy, transportation, aerospace, and advanced manufacturing, with the goal of res...
A team of Weill Cornell Medicine investigators developed a computer model that helps scientists efficiently develop protein-degrading therapies. The new model could lead to more targeted treatments for cancer, particularly those with cancer-causing mutations.
Scientists at Harvard Medical School have devised a simpler method to produce new proteins without genome recoding or organisms, enabling researchers to design proteins using up to 34 amino acids. This breakthrough allows for faster, safer production of new medicines and expands protein engineering capabilities.
Research at the University of Vienna discovered that scoop-shaped pores on anther pores determine how pollen is released, with narrower, more targeted jets and faster speeds. This finding is crucial for understanding buzz-pollination and its importance in light of climate change and declining bee populations.
Researchers developed an ultralight, anisotropic SiC aerogel with a density of less than 41.8 mg/cm³, demonstrating high-temperature insulation performance. The aerogel's orientation-dependent electromagnetic absorption properties were also shown, with the perpendicular-growth sample delivering outstanding comprehensive properties.
Researchers in Germany have developed a thermographic screening approach to identify short peptide sequences that respond to carbon dioxide. The study combines combinatorial solid-phase peptide synthesis with infrared thermography, identifying two tripeptides that show reproducible thermographic responses when exposed to CO2.
Researchers observed atomic-scale double-slit interference, enabling the measurement of phonon behavior and vibration of neighboring atoms. This technique may contribute to the development of semiconductor materials with efficient heat dissipation.
Researchers discovered Stutzerimonas nitrititolerans bacteria in geese feces in China carrying carbapenem and tigecycline resistance genes. The bacteria showed high resistance to meropenem and reduced susceptibility to tigecycline. Genome sequencing revealed two distinct resistance-associated regions, one carrying bla PST-2 and the oth...
A research team has identified a novel enhancer that controls the tissue-specific expression of Scleraxis, a key transcription factor for tendon, ligament, and entheses formation. The enhancer, capable of recapitulating Scx gene expression in developing limbs, is highly conserved from lobe-finned fishes to tetrapods.
The study found that lifetime risk of developing breast cancer ranges from less than 1% in low-income countries to over 16% in wealthier nations. The risk of dying from breast cancer varies dramatically across regions, with very high HDI countries having the highest lifetime risk at 10.37%.
A study of 25 European cities found that only 11.6% of climate strategies include green spaces, despite their potential to alleviate climate change effects such as heatwaves and heavy rain. Cities prioritize measures to reduce greenhouse gas emissions, but neglect adaptation strategies that incorporate green spaces.
A study by Edith Cowan University found that customer loyalty programs work best when retailers offer personalized benefits, provide exceptional customer service, and are transparent about their pricing. The research highlights the importance of trust, commitment, and perceived benefits in customer engagement with loyalty programs.
A global study estimates the lifetime risk of developing and dying from colorectal cancer, revealing stark disparities by country, sex, and age. The study's findings highlight the need for tailored prevention and screening strategies, with a focus on high-HDI countries and low-resource settings.
Capuchin monkeys turn to vertebrate prey during times of plant food scarcity, a pattern similar to human carnivory. Males hunt more often and prefer fat-dense tissues, suggesting a preference for brains and guts.
Two new studies from Karolinska Institutet suggest that inflammation and genetic factors may contribute to cluster headache, a rare neurological disorder characterized by severe headache attacks. The studies also found that exposure to substances in tobacco smoke may interact with biological mechanisms in the condition.
Research identifies aberrant ERBB4 expression in excitatory neurons as an early driver of Alzheimer's disease pathologies, including neuronal hyperactivity, synapse loss, and cognitive decline. Manipulating ERBB4 expression in mouse models reveals its role in driving disease features, including reactive gliosis and amyloid buildup.
A global study found widespread permafrost degradation, with increases in active layer thickness at 55% of Arctic sites and 38% of Antarctic sites. Mountain regions experienced the fastest changes, driven by Arctic warming and increasing rainfall. More monitoring is needed to understand regional drivers of permafrost change.
A University of Kansas researcher is using FDA addiction science to test the addictive properties of hyperpalatable foods. She will recruit participants and provide them with different food stimuli, then measure their responses to determine if the foods have reinforcing effects. The study aims to identify specific ingredients that boos...
A new catalyst design boosts Pt fuel-cell performance and durability, tackling the ORR trilemma with record-breaking results. The WN-metal-N-C platform provides a practical roadmap for next-gen, low-platinum fuel cells.
MIT researchers developed a framework, CrysVCD, to generate stable materials with desired properties, reducing the need for extensive screening. The approach improves material stability by 70% and supports the creation of high-performance materials, such as computer chips and data centers.
A new study by UTEP researchers found that early nicotine vapor exposure increases nicotine seeking behavior in adult male rats, even after long periods of abstinence. The study suggests that early exposure to nicotine vapor can lead to durable changes in the brain's reward system, driving nicotine-seeking behavior into adulthood.
This article highlights the collaboration between Chile's Institute of Ecology and Biodiversity and Colombia's Humboldt Institute, which aims to build a Latin American model of socioecological research. Through a series of working sessions, researchers and communities engaged in dialogue and reflection to develop a collaborative model ...
Researchers developed a risk calculator that estimates short-term risk of diabetes complications using routine health data. The tool analyzes insurance claims and electronic health record data to provide monthly, encounter-level risk estimates.
Researchers at Penn State have developed a new approach to diagnose sepsis-causing bacteria in blood infections, which can rapidly identify the specific pathogens and ideal antibiotics. This new approach, called STREAM, enables faster diagnosis and treatment, potentially reducing antibiotic resistance and improving patient outcomes.
A new tool called Socratic Challenger uses AI to help undergraduate students cultivate critical thinking skills in research question development. The framework, consisting of eight steps, including AI-enabled tasks, enables students to think critically about research and develop meaningful research questions.
Four assistant professors, Yahong Yang, Sammy Luo, Lebing Chen, and Kunyan Zhang, join Binghamton University as Simons Empire Faculty Fellows, bringing expertise in quantum materials and artificial intelligence. Their research focuses on developing new technologies, including energy-efficient systems and next-generation sensing platforms.
The 21st Century Cures Act led to a significant decrease in the number of studies relied on for FDA approvals, from 3.41 to 1.39, between 2016 and 2024. This shift has raised concerns about the safety and effectiveness of new therapeutics.
Researchers combined narwhal measurements with historical oceanographic data to build a robust model showing how temperature, salinity, and depth are related. The study found that warm Atlantic Intermediate Water has become thicker, accelerating glacier melting and influencing ocean circulation and climate patterns.
A new study reveals that support from spouses and friends is crucial for successful weight loss, differing from current public health approaches. This research emphasizes the need for tailored lifestyle practices that consider individual experiences.
Researchers discovered repeated night-time bursts of hormone secretion in patients with primary aldosteronism, a hormone disorder that affects up to one in five people with high blood pressure. This approach could potentially revolutionize how we diagnose hypertension and ultimately reduce cardiovascular disease.
Researchers have discovered evidence of cacao consumption by the Mississippian people in the 12th century at the Etowah Site in Georgia. The findings suggest that cacao was a staple at feasts in the region during this time period.
New research finds that 560 million children aged 0-9 are exposed to at least 1 additional month of heat stress due to climate change, with exposure expected to grow under further warming. The study highlights that children are disproportionately affected by heat stress, with the number of children affected projected to increase to 620...
The NHS 10 Year Health Plan fails to mention nature or biodiversity, a critical omission in mental health care and prevention strategies. The authors argue for a shift towards nature-based approaches to address the growing burden of mental health issues.
A nationally representative survey reveals that more than 4 in 10 US adults reporting childhood abuse are less likely to attend breast and cervical screenings. This disparity underscores the importance of trauma-informed healthcare approaches to improve cancer screening rates among survivors.
Researchers developed a 3D human stem cell-derived retina model to study CLN3-Batten disease, a rare inherited condition causing early vision loss and progressive neurological decline. The model showed that damage to RPE support cells can trigger photoreceptor degeneration, highlighting a complex picture of the disease.
A Northwestern University study identified 33 diagnoses associated with extreme heat exposure, including skin conditions, multiple sclerosis, and traffic accidents. The findings could help emergency departments and health care systems better prepare for heat waves, which are becoming more prevalent with climate change.
A new study published in Science Translational Medicine found that immune responses to urinary tract infections during pregnancy are linked to preterm births. Researchers identified specific immune responses, including cytokines and immune cells, that initiate adverse outcomes. Supplementing pregnant women with interleukin-10 or trappi...
Researchers at Queen Mary University of London have discovered a way to make wireless communication devices more adaptable by creating tiny distortions in a material's structure. This breakthrough could lead to smarter antennas, more efficient networks, and next-generation communication technologies.
A new study identified why men struggle with weight loss, finding traditional diet programs are often perceived as too restrictive and female-focused. Support from spouses and incorporating sport or physical activity may be key to successful weight-loss initiatives tailored for men.
A high-entropy electrode has been developed to improve the efficiency of green hydrogen production through anion-exchange membrane water electrolysis. The electrode, containing five metal elements, demonstrated excellent oxygen evolution performance and long-term stability in tests.
A non-invasive eye-tracking study reveals that gibbons gaze into the eyes when looking at others, a behavior shared with humans, great apes, and macaques. The study provides new insights into the evolutionary foundations of face perception and social information processing in primates.
The SKKU research team developed an LLM-based platform that proposes synthesis conditions and procedures for complex new materials. The platform iteratively refines itself based on experimental results, scoring an average of 4 out of 5 on key synthesis variables.
The study found that structural connectome embeddedness reveals a dynamic organizing dimension of human brain activity, where whole-brain functional activity is constrained by global structural topology. Higher CoDE values indicate stronger brain activity patterns embedded in structural connectome topology.
Researchers Dr. Laura Marie Helleckes and Dr. Bianca Schacherl receive grants from the Carl Zeiss Foundation to explore new methods for biotechnology and cancer treatment. They aim to identify scaling issues in biotech production processes and develop new spectromicroscopic platforms to analyze radioactive elements in biological samples.
The BMJH Sankalp Center for Paediatric Haematology Oncology has achieved JACIE certification, a landmark milestone for haematopoietic cell transplantation and cellular therapy in India. This certification ensures safe and effective care for children with life-threatening blood disorders.
The synergistic use of intraoperative ultrasound (IOUS) and contrast-enhanced ultrasound (CEUS) enhances precision and safety in brain tumor surgery. IOUS provides real-time anatomical localization, while CEUS visualizes tumor vascularization and infiltrative margins, facilitating precise resection and residual tumour detection.
Climate warming is affecting snail populations in China, linked to schistosomiasis transmission, with warming affecting snail survival and density. The study shows that seasonal temperature exposure, geography, and land use together determine where snail populations may expand or become vulnerable.
Researchers developed a cross-scale predictive framework to track emerging contaminants' behavior in rivers. The framework reveals distinct mechanistic rules for three major classes of contaminants, enabling reliable predictions and risk assessment.
A team of researchers from Wits and Bordeaux demonstrated a new way to send information through the atmosphere without correcting for atmospheric distortion. The findings, published in Science Advances, could help pave the way for more reliable long-distance optical communication, including links to satellites and spacecraft.
A new study reveals that mitochondria in dry plant seeds are fully functional and contain the necessary proteins for cellular respiration. This allows seeds to germinate rapidly within minutes of water uptake, using stored carbohydrates, proteins, and fats for energy.
A recent study analyzing 3.7 million menu options from 340 German university canteens reveals a significant shift towards more plant-based food environments. Vegan options increased by 275%, while meat-based dishes declined, leading to estimated annual reductions of 8,000 to 40,000 kilograms of CO₂ equivalents.