Imaging genomics combines clinical images and human genetic data to understand diseases. The field is shifting from validation to systems biology modeling, enabling the discovery of new biomarkers and therapeutic targets.
A study of the genetic basis of plague immunity in prairie dogs has identified key genes linked to survival. The research provides insights into rapid adaptation to a globally introduced virulent pathogen in a keystone species.
Scientists at Rice University developed a scalable approach to engineer bacterial cellulose into high-strength, multifunctional materials. The dynamic biosynthesis technique aligns bacterial cellulose fibers in real-time, resulting in robust biopolymer sheets with exceptional mechanical properties.
Preliminary research suggests that climate change can lead to a reduction in nutritional quality in food crops, with potential devastating consequences for human health. The study found that elevated CO2 levels and hotter temperatures can exacerbate this decline, particularly affecting essential proteins, minerals, and antioxidants.
New research reveals that lakes relying on groundwater connections maintain stable water levels and buffer climate change impacts. Shallow lakes are vulnerable to rising temperatures and reduced rainfall due to high evaporation rates.
A new study from the University of Michigan Rogel Cancer Center identifies a cellular signature that explains why about one-third of prostate cancers respond especially poorly to treatment. The researchers found that docetaxel could be a good option earlier on in patients whose tumor harbors a specific gene program linked to extreme no...
The study highlights a significant increase in early-onset colorectal cancer rates globally, particularly in high-income countries. Younger patients are more likely to receive aggressive treatment without survival advantage, and survivors often report problems with anxiety, body image, and sexual dysfunction.
Researchers are creating a single-cell atlas to identify potent antibody therapies against measles, mumps, and rubella viruses. The goal is to accelerate antibody discovery and inform vaccine design.
Researchers have successfully extended the lifetime of quantum batteries by 1,000 times, outperforming previous demonstrations. The new method uses molecular triplets to store energy more efficiently, paving the way for improved designs.
Clinical trials show sutezolid and delpazolid are safer alternatives to linezolid for treating drug-resistant TB, with no cases of nerve damage or blood toxicity reported. The findings suggest these drugs could replace linezolid in treatment regimens.
Researchers found that belly fat increases in middle age due to active adipose progenitor cells, a new type of cell linked to fat creation. CD84 is validated as a potential target for AML, while subtle workplace challenges to women's authority accumulate over time, leading to increased burnout.
The study found that elderly patients with acute hepatitis E infection have distinct gut microbiota compositions compared to healthy controls. The relative abundance of Bacteroides fragilis was significantly associated with disease outcomes, including self-healing and non-self-healing cases. This suggests a potential role for Bacteroid...
The DART mission's successful asteroid deflection has revealed a complex issue: massive boulders carrying three times the momentum of the spacecraft itself. This unexpected blast complicates future asteroid deflection efforts, as researchers now need to consider the physics of these chaotic and filamentary structures.
Researchers found that crab and clam species have remained stable in the Broken Group Islands for the past 3,000 years due to their resilience etched into shells. The study's novel approach uses repair scars on clam shells to assess historical crab populations, providing a tool for coastal conservation efforts.
Regular leisure-time physical activity correlates with better mental health outcomes, but the impact depends on the environment and circumstances surrounding the activity. Context matters as much as intensity or amount of physical activity, influencing mental health differently.
A novel online analysis platform, PlastidHub, has been developed to facilitate plastid phylogenomic research. The platform offers improved annotation flexibility, quantitative assessment of annotation completeness, and diverse extraction modes for canonical and specialized sequences.
A new technology combines the coffee-ring effect with plasmonics and AI for rapid diagnostics, offering highly accurate results in under 12 minutes. The test can spot diseases like COVID-19, prostate cancer, and sepsis, making it a game-changer for point-of-care diagnostics.
A new study found that people's intuitive perception of biodiversity through visual and audio cues is remarkably accurate, aligning closely with scientific measures. Participants sorted images and audio recordings of forests based on perceived biodiversity, noticing vegetation density and light conditions visually, while acoustically d...
Researchers have discovered adult stem cells from a non-human primate that closely resemble human biology, offering new potential treatment targets for diseases. The discovery uses a novel computational method to identify the optimal animal model, reducing animal usage and paving the way for more effective stem cell therapies.
A new analysis has found a higher risk of arterial and venous thrombosis after COVID-19 infection compared to vaccination. The study also identified an increased risk of thrombosis following the first dose of the AZD1222 vaccine, but not with subsequent doses.
Two 15th-century Orit books, the oldest found to date, were discovered by Tel Aviv University's Orit Guardians program. The books were written in Ge'ez and are considered 'living books' in Ethiopian Jewish communities, with their owners risking their lives to preserve them.
Researchers discovered that people with certain personality traits may benefit from specific workouts, with those high in neuroticism showing a strong reduction in stress after exercise. The study highlights the importance of finding enjoyable physical activities to improve commitment and engagement.
Researchers directly observed anti-Klein tunneling in a bilayer phononic crystal system, confirming a fundamental theoretical prediction. The discovery showcases the potential of phononic crystals for probing the quantum-classical boundary and engineering next-generation wave-based technologies.
Researchers have identified a hidden molecular mechanism involving two proteins that allows tumors to resist treatment. A new gelatin-based nanoparticle has been developed to shut down both proteins simultaneously, showing promising results in early studies with mice.
A study suggests that eliminating invasive rats can restore the flow of nutrients across food chain networks in Seychelles, potentially enhancing ecosystem function on coral reefs. Seabird populations play a mediating role in this process by increasing turf algae growth and stimulating top-down controls.
A recent study using machine learning and computational modeling reveals that astrocytes play a more active role in brain function than previously thought. Astrocytes subtly modulate communication between neurons during synchronous brain activity, influencing network coordination and stability.
A recent study reveals that heat stress directly alters fat metabolism in adipose tissue, regulating genes that promote fat storage. Researchers identified 459 genes that showed different expression levels in response to heat stress, highlighting the active role of adipose tissue in fat deposition.
The Three Gorges Region of the Yangtze River experienced a new historic record for annual mean temperature in 2024, with spring and autumn recording their highest temperatures since 1961. The region also saw an acceleration of climate warming trends, with more frequent extreme high-temperature events.
Researchers have discovered a way for caterpillars to metabolically degrade plastics in a matter of days, storing it as body fat. However, this process comes at a cost, ultimately leading to the caterpillar's death.
Researchers at KAIST developed a computational framework to predict key metabolic genes that can re-sensitize resistant cancer cells to treatment. This approach holds promise not only for various cancer therapies but also for treating metabolic diseases like diabetes.
Researchers developed a strategy to control high-concentration precursor crystallization, enabling the formation of thick, high-quality perovskite films that minimize photon loss. The optimized bifacial solar cells achieved record-breaking power conversion efficiency and outstanding operational stability.
Researchers from Soochow University have developed a novel method using fluorinated thiol molecules to enhance the performance of single-crystal organic thin-film transistors. The 'magic molecules' significantly reduce electrical resistance at metal-semiconductor interfaces, paving the way for next-generation flexible devices.
A new peer-reviewed study by the Environmental Working Group analyzed data from over 17,000 community water systems and found that treating multiple contaminants simultaneously can prevent tens of thousands of cancer cases. The study highlights the benefits of a multi-contaminant approach to drinking water treatment.
Researchers found that longest heat waves will see greatest acceleration in frequency, while extreme heat waves will increase most. The study's equation can analyze one region or multiple regions, providing valuable insights into climate change impacts.
Researchers from Osaka Metropolitan University discovered that excessive ultrasonic power can distort wave patterns, suppressing bubble growth and reducing chemical reaction rates. Their findings provide key insights into the balance between sound waves, fluid motion, and bubble physics.
A team of researchers, led by Bibek R. Karki, traced the evolutionary history of the PRPS enzyme complex to understand its functions and importance in cellular biochemistry. They found that all four enzymes are crucial for cell function and work together to form a large complex.
A research team detects aircraft-induced atmospheric disturbances using a novel approach with active light sources, enabling long-range sensing of aircraft presence. The detection scheme captures sharp spatial variations in atmospheric density within disturbed regions.
A genetically engineered herpes simplex virus, RP1, shows promise in treating advanced melanoma when combined with immunotherapy. In a phase 1-2 clinical trial, one-third of patients experienced significant tumor shrinkage or disappearance, offering hope to those with untreatable cancer.
A new study has mapped how different parts of the body communicate during stress, potentially paving the way for earlier illness diagnosis. The unique method of monitoring body signals, called 'transfer entropy,' shows complex networks of maps that reveal which body parts act as information hubs under different stress conditions.
A research team led by Professor Joongoo Lee successfully expanded ribosome range to produce ring-shaped backbones in proteins. This breakthrough could open doors to novel therapeutics and advanced biomaterials.
A new study identifies postoperative delirium as a preventable complication affecting roughly one in 30 older adult patients, significantly increasing their risk for poor outcomes. Simple cost-effective strategies can curb downstream costs and suffering associated with this condition.
Researchers at the University of Illinois have identified a stoichiometric europium material that may facilitate quantum memory. The material, NaEu(IO₃)₄, has shown enhanced storage times of up to 800 nanoseconds, promising a solution for storing and transmitting quantum information.
A new study from the University of Southern California reveals that just 30 days of guided mindfulness meditation can significantly enhance key aspects of attentional control. The study demonstrates that even short-term meditation can lead to measurable cognitive improvements, particularly in reaction speed.
A study of police organisations in Australia, New Zealand, England and Wales reveals rising levels of post-traumatic stress disorder (PTSD) and related mental health challenges. The research identifies key trends and insights into how policing organisations can enhance support systems to balance job demands with adequate resources.
Shanjiang Zhu is conducting a study on utilizing big data to improve the accuracy of route choice models in travel demand modeling. The research aims to address challenges related to data bias, size, and integration with theoretical assumptions, aiming to develop new methods for improving modeling practices.
A recent study published in the Association for Computing Machinery Conference on Fairness, Accountability, and Transparency found that AI chatbots are not safe replacements for therapists. The researchers evaluated these chatbots against clinical standards for therapists and concluded that they don
Researchers found that waist-to-hip and waist-to-height ratios are strong predictors of physical performance in older adults. Individuals with higher abdominal fat tend to have poorer physical function, which can impair independence as people age.
Researchers found that inhibitory neurons born later in brain development mature faster than those produced earlier, ensuring a balanced neural network. This regulation is controlled by genetic mechanisms and may contribute to developmental disorders.
A new study by Pusan National University researchers found that middle- and upper-income households in South Korea are disproportionately affected by inflation, challenging conventional views. The study suggests that policy responses need to evolve to address the unique needs of different household types.
A new study found that 8.9% of workers in their 30s use substances on the job, with higher risks in food preparation/service industry and safety-sensitive occupations like construction and transportation. Comprehensive substance use policies and supportive interventions could improve safety and reduce misuse.
Researchers develop molecular conductor with three-dimensionally delocalized unpaired electrons, forming a network of conduction pathways in the solid state. This approach expands design possibilities for electronic and magnetic materials.
A new diagnostic framework developed by Deltares and international researchers identifies 10 key drivers of change in deltas worldwide, emphasizing the urgent need to address human-induced drivers that show measurable impacts within years. The framework provides a holistic understanding of scale in time and space, facilitating a dialog...
Dr. Randy J. Nelson's research reveals that artificial light exposure disrupts immune function, causes neuroinflammation, and influences mood regulation. His work has significant implications for understanding depression and anxiety disorders, as well as the obesity epidemic.
A recent study analyzed seismic waveform data from a tsunami earthquake (Mw 8.3-8.5) that occurred off the British South Sandwich Islands in 2021. The team found a combination of directional variation in rupture propagation and slow slip events contributing to long-duration shaking, differing from conventional models.
A new study published in Global Mental Health explores the impact of integrating community psychiatric services into primary health care clinics in South Africa. The research reveals persistent challenges related to limited resources, weak management systems, and fragmented collaboration between healthcare providers.
Columbia Engineering researchers have developed HyperQ, a novel system that enables multiple users to share a single quantum computer simultaneously through isolated quantum virtual machines. This approach brings quantum computing closer to real-world usability, promising faster scientific discoveries and more practical use of limited ...
Researchers have developed highly polycrystalline WxV1-xO2 films that exhibit exceptional dynamic radiative properties, paving the way for innovative thermal management systems. The films can modulate infrared radiation in response to temperature changes, allowing buildings and devices to optimize heat loss or retention adaptively.
Research reveals that high temperatures and exposure to heavy metals reduce the frequency and pitch of non-flight wing vibrations in bees. This affects their communication, defense, and buzz-pollination abilities, which are crucial for plant reproduction and biodiversity.
A 2.35-billion-year-old meteorite offers fresh insights into the Moon's volcanic history and suggests ongoing internal heat generation processes. The rock's distinct composition provides new constraints on when and how volcanic activity occurred on the Moon.
Researchers found that perception of visual diversity was linked to color, vegetation density, lighting, and forest structure, while acoustic diversity was linked to birdsong, volume, and seasonal cues. Participants were more accurate when assessing forest biodiversity through sound alone than through sight alone.
Researchers from Institute of Science Tokyo have developed (Al,Ga,Sc)N thin films with record-high scandium levels, enabling efficient data storage and reducing power consumption. The films also show promise for noise filters and optical computing applications.
A study by the University of Córdoba reveals that upper middle class women with college degrees are attracted to 'free tours' due to their engaging guides and satisfying experiences. These tourists typically earn above 1,500 euros per month and pay between 6-10 euros for the tour.
A study of tree pollen records in Northern Australia reveals a 150,000-year record of monsoon patterns, showing a potential intensification of the monsoon system due to climate change. This could lead to increased flooding in Australia and droughts in East Asia.
Cancer cells utilize more energy from a less efficient pathway, but researchers found that power-generating waves on the cell membrane could be used to stage cancers and target drugs. Measuring these waves may help stage cancers in a standardized way.
The Mount Sinai Hospital has implemented the American Orthopaedic Association’s Own the Bone program to improve patient care for fragility fracture patients. The program offers a fracture liaison service to document and track individualized care, and incorporates 10 prevention measures to improve patient outcomes.
A retrospective analysis of 22 patients with brain metastases from ovarian cancer treated with Gamma Knife stereotactic radiosurgery (GKSRS) showed a high intracranial tumor control rate of 97.1% at 12 months post-treatment. No acute or chronic toxicity was observed in the study.
A study published in Radiology found that AI decision support systems improve breast cancer detection accuracy and visual search patterns among radiologists. With AI assistance, radiologists spend more time examining regions with actual lesions, leading to better performance and efficiency.
Researchers at the University of Colorado Boulder have created a new way to build and control tiny particles that can move and work like microscopic robots. The team's method combines high-precision 3D printing and microstenciling, allowing for precise surface patches on active particles of arbitrary shape.
A new study published in PNAS Nexus explores how opinions within inner circles influence the perception of social division. The researchers found that consensus within one's circle can exaggerate perceptions of polarization, and that subjective lenses change over time, influencing how individuals perceive societal polarization.
A new study found that genetic loci for gut length variation are sex-specific in cichlid fish species, suggesting 'sexual conflict' led to differences. The research used closely related species with different diets to identify genetic loci impacting males and females differently.
The UK is launching its first solar storm monitor, UK-ODESSI, to strengthen its position in space weather observation and forecasting. The mission will deploy a suite of homegrown scientific instruments on a low-cost spacecraft in low-Earth orbit, including a coronagraph and high-energy particle instrument.
Researchers from KAIST developed a high-performance, low-power NPU technology that can improve the inference performance of generative AI models like ChatGPT by over 60% while consuming approximately 44% less power compared to the latest GPUs.
Researchers observed chimpanzees adopting the behaviour from one another, suggesting it serves social purposes rather than having no immediate use. The study highlights the animals' ability to copy and modify behaviours, similar to humans.
A new study published in the Proceedings of the National Academy of Sciences found that warmer summer temperatures increase tree growth, but less snow on the ground slows this growth significantly. This means that New England forests' ability to store carbon in future climate scenarios is likely overestimated.
The Siberian flying squirrel's genetic diversity is lowest in Finland and highest in the Russian Far East, highlighting a need for taxonomic re-evaluation and conservation efforts. The species' western populations are facing population declines and habitat loss, compromising their capacity to adapt to environmental changes.
Experts call for radical change to make participatory healthcare the norm, valuing lived experiences and expertise equally. This shift is critical for improving healthcare's relevance, effectiveness, and inclusivity.
A new study found that over 30% of kissing bugs in Florida harbor the parasite Trypanosoma cruzi, which causes Chagas disease. The researchers suggest preventative measures such as inspecting homes for entry points and removing wood piles to safeguard against transmission.
Researchers analyzed seismic waveform data to reveal a complex source process with multiple rupture episodes. The study found that the earthquake exhibited unconventional rupture behavior, with asymmetric ruptures propagating in both north and south directions.
Bentham Science Publishers announces that MicroRNA has been awarded an Impact Factor ranking for 2024. The journal continues to lead the list with a 2024 impact factor of 5.3, followed by Recent Patents on Anti-Cancer Drug Discovery and Current Medicinal Chemistry.
This special collection aims to bring together cutting-edge research on cognitive aging, exploring its cellular and molecular underpinnings, as well as psychosocial and environmental factors. The collection seeks to foster a holistic understanding of how cognitive function changes with age.
Researchers suggest our galaxy might sit in a large, local void that makes the cosmos expand faster here than elsewhere. The 'sound of the Big Bang' supports this idea by distorting baryon acoustic oscillations, which provide a standard ruler for charting cosmic expansion history.
A compound called NSC51349 has shown promise as an antiviral treatment against cutaneous human papillomaviruses (HPVs), reducing viral load without harming host cells. The discovery offers new potential for treating skin infections and cancers in immunocompromised individuals.
The Congregational Care Network (CCN) program connects older adults with trained volunteers from local congregations, resulting in reduced loneliness and emergency department visits. Participants reported improved access to healthcare, calmer settings, and more consistent relationships with healthcare providers.
New research identifies 'general motor skills' as crucial for world-class performance across various athletic disciplines. World-class experts show fewer inefficiencies in elastic tissue motions compared to regional-level and novice competitors.
Scientists identified a unique protein in bacteria that can trap parts of the membrane, causing damage to other bacteria. This discovery reveals a new 'superfamily' of lipid-trapping proteins, which could have implications for antibacterial development and synthetic biology.
Researchers analyzed single-cell transcriptome data to reconstruct communication networks among human preimplantation lineages. They found that signaling crosstalk between tri-lineages is crucial for lineage specification and cell fate regulation during human embryonic development.
New research suggests that the devastating 2021 floods in Germany could have been even more damaging with small shifts in atmospheric conditions. The study found that rainfall characteristics could have lasted longer and spread across larger areas, causing worse flooding downstream.
A recent multinational study found that people diagnosed with dementia are living longer due to advancements in diagnosis and care. The study of over 1.2 million individuals across eight regions revealed a lower risk of death in five regions, primarily attributed to improved prevention and treatment methods.
Researchers investigate whether language alone is sufficient to understand color metaphors and find that hands-on experiences using color unlock deeper conceptual representations in language. ChatGPT generates consistent color associations but struggles with novel metaphors and embodied explanations.
Researchers found that human stem cells can differentiate into bone cells simply by being squeezed through narrow spaces. This discovery could lead to the development of simpler and safer regenerative therapies by using physical signals instead of chemical cues. The study's findings have broader implications, including potential applic...
Researchers at University of California, Riverside, found that symmetrical silicon molecules can be fine-tuned for quantum electron behavior, turning conductivity on or off like a molecular-scale switch. This discovery could lead to ultra-small switches and thermoelectric devices, revolutionizing electronics.
Researchers developed an AI-powered diagnostic approach using quantitative biomarkers and biometrics to rapidly assess neurodivergent disorders. The method has the potential to diagnose autism or ADHD in as little as 15 minutes, providing healthcare providers with additional tools to tailor treatments.
A new study published in Nature Climate Change found that most people are more likely to support climate policies if they see a connection between extreme weather and climate change. Strong support was observed in African and Asian countries, as well as among individuals who attribute extreme weather events to climate change.
A combination of data from the FDA and independent studies confirms 7-OH's strong real-world safety profile, with no confirmed deaths reported despite over half a billion estimated doses consumed nationwide. The analysis also found that 7-OH has a significantly lower risk profile than many other natural compounds currently on the market.
Physicists from Aalto University have measured a transmon qubit coherence time of over a millisecond, surpassing previous records and enabling more complex quantum computations. This breakthrough marks a significant step towards noiseless quantum computing.
A new study by Children's Hospital of Philadelphia researchers found that US children's health is declining across multiple measurements. Chronic illnesses, physical and mental health conditions, and increased mortality rates were observed compared to other high-income nations.
Seeds can achieve speeds up to 29 miles per hour and reach shooting distances of up to 12 meters, propelled by high-pressure explosions. The fruit stem straightens up during ripening, creating an optimal angle for maximum distance.
Researchers developed a new method for selective conversion of epoxides using glutathione S-transferase enzymes, producing pure substances with desired properties. The process is inspired by nature's detoxification mechanism and demonstrates the potential to translate natural reactions into useful syntheses.
Researchers investigated spatial and seasonal variations of polychlorinated biphenyls (PCBs) in the Seto Inland Sea. The study found that dissolved and particulate PCB concentrations peaked in different seasons due to varying environmental conditions.
Dr. Xuyu Qian's pioneering research using MERFISH technology created an unprecedented developmental atlas of the human cerebral cortex, analyzing over 18 million single cells. His work aims to identify mechanisms disrupted in conditions like malformations and autism spectrum disorder.
Dr. Mirko Manchia's groundbreaking research identifies genetic markers predicting treatment response in bipolar patients, enabling precision medicine approaches to transform psychiatric care. He envisions a future where genetic testing becomes routine in psychiatric care.
Researchers developed Group Encoding (GE) to forecast electricity demand using On/Off device status, improving prediction accuracy and efficiency in smart energy operation. The method simplifies complex datasets while retaining key information for optimal energy management.
A UK-led mission plans to recreate artificial solar eclipses in space to study the Sun's atmosphere and shed light on space weather. The MESOM mission would use a mini-satellite and the Moon's shadow to capture unprecedented views of the Sun's corona.
A new study published in JCPP Advances found that watching a ten-minute video can shift how teenagers view themselves by promoting mental well-being. The intervention appeared to have little immediate effect on symptoms of anxiety or depression, but may work best as part of a broader toolkit of services.
A recent survey found that 39% of respondents incorrectly identified all processed foods as unhealthy. However, the Physicians Committee for Responsible Medicine reports that it is not processed plant foods but rather meat consumption associated with an increased risk of type 2 diabetes and cardiovascular disease.
A recent study found that forest fragmentation weakens ecosystem resilience in tropical and temperate forests, while enhancing it in boreal forests. The research used satellite data to quantify the effects of edge density on forest resilience worldwide.
GeniPhys has received FDA clearance for its self-assembling collagen scaffold, Collymer Self-Assembling Scaffold (SAS), which supports cellular infiltration and vascularization. The technology is indicated for various wound types and anchors a growing intellectual property portfolio with nearly 20 issued or pending patents.
Researchers have created a comprehensive geochemical database of igneous zircon and their host rocks to predict the chemical makeup of ancient 'missing' rocks. This approach sheds light on the formation of Earth's Hadean crust through convergent tectonics, offering new insights into primordial crust formation.
A new study from Uppsala University finds that targeted training for healthcare professionals and parents significantly increases skin-to-skin contact between newborns and their parents in the first 48 hours after birth. This leads to improved health benefits for both the baby and parent, with a notable increase in the proportion of ba...
A new study reveals that global ocean analysis products can replace expensive in-situ sound speed measurements for precise seafloor positioning. Global ocean analysis achieves centimeter-level accuracy, comparable to traditional methods, and reduces costs and logistical challenges in marine geodetic surveys.
A new prototype imaging system combines light-emitting diodes (LEDs) with hyperspectral imaging technology to create detailed maps of tissue properties invisible to conventional cameras. The system shows promise for cancer detection during endoscopy, achieving real-time speeds and high-quality data comparable to reference systems.
The Center will develop personalized CRISPR on-demand treatments for children with severe inborn errors of immunity and metabolic disease. The initiative aims to make CRISPR cures more affordable and accessible, building on recent clinical success in treating ultra-rare genetic diseases.
A new study from the University at Albany's Oral Health Workforce Research Center analyzed data on Federally Qualified Health Centers and found that capacity-building steps such as investing in skilled providers and improving infrastructure enable more people to access essential health services. The study identified three leading facto...
Researchers have observed the luminescence of an excited complex formed by two donor molecules, opening possibilities for developing simpler, more efficient OLED devices. The discovery also enables the creation of sensitive sensors capable of detecting low concentrations of explosive substances.
A multinational research team analyzed life history trait data for 1,613 fish species across 14 major rivers worldwide. They found significant variation in life history traits among river systems, strongly associated with key environmental variables.
Wassim Itani is researching the translation potential of secure and efficient software updates in industrial internet of things architectures. The project aims to address critical challenges such as limited computing resources and lack of operational standards in IIoT devices.
A novel clustering method combines instance contrastive learning and swapped contrastive learning for scRNA-seq data, achieving more accurate cell clustering performance. The method projects cell representations to a 2D t-SNE space, forming clear boundaries between clusters.
A new study in iScience journal reveals new insights into the lives of 380-million-year-old lungfish, shedding light on their diet and predatory powers. The research uses high-tech examination of fossilized jawbones to evaluate how multiple species co-existed in a tropical prehistoric ecosystem.
Physicists Björn Birnir and Luiza Angheluta develop a new mathematical model to characterize Lagrangian turbulence, which captures its complex phenomena. The study reveals the presence of a Lagrangian scaling regime and connects three scaling regimes as the turbulent flow evolves.
A Brazilian researcher is studying induced pluripotent stem cells from centenarians to understand cellular resilience in COVID-19 survivors. The study aims to identify key cellular pathways that influence longevity and potentially contribute to therapeutic approaches for age-related diseases.
A new study using data from NASA's Parker Solar Probe confirms the presence of the 'helicity barrier', a previously theorized phenomenon that fundamentally changes how fluctuations dissipate and heat plasma. This discovery sheds light on properties of the solar wind, including its proton-hot electron-cold composition.
A study found that exposure to β-glucan reprograms immune cells in the lungs, causing them to overreact and worsen lung damage. The research suggests that trained immunity in the lungs may have negative consequences in certain contexts.
Gene coexpression analysis reveals optimal markers of cell types and states, providing opportunities for developing novel biomarkers and targeted treatment strategies for glioma patients. Dr. Oldham's work tackles the reproducibility crisis in science, emphasizing data metadata standardization.
Astronomers aim to unlock secrets of the 'Cosmic Dawn' by sending a miniature spacecraft to detect faint signals from hydrogen in early universe. The UK-led CosmoCube mission would observe from far side of Moon, creating a quiet spot to listen for an 'ancient whisper'.
Researchers at University of Queensland have discovered a nanobody to combat two highly lethal viruses with no approved vaccine or cure. The DS90 nanobody can access hard-to-reach areas of the virus to block infection.
Replacing animal products with plant-based foods, including ultra-processed ones, leads to significant weight loss and improved insulin sensitivity in people with type 1 diabetes. A secondary analysis of a randomized clinical trial found that the vegan group experienced reduced body weight and increased insulin sensitivity.
Researchers identify new group of immune cells driving autoimmune attack on insulin-producing cells in pancreas during cancer immunotherapy. JAK inhibitors, already FDA-approved for psoriasis and arthritis, show potential to prevent and even reverse type 1 diabetes in preclinical models.
A University of Mississippi study found that young adult novels are increasingly featuring older protagonists, with 17-year-olds dominating the genre. This shift may be driven by adult readers influencing the market, making it harder for librarians to recommend books suitable for younger teens.
Dr. Phil Costanzo, a Cal Poly chemistry professor, has been recognized with the Jack Flack Norris Award for his contributions to chemistry education. He co-founded the Macromolecular Alliance for Community Resources & Outreach (MACRO), a joint service committee that provides freely accessible educational resources for polymer chemists.
Researchers have uncovered how PAF triggers esophageal muscle contraction, revealing that non-VDCC channels, particularly Orai1, are key drivers of this process. This finding could lead to more effective treatments for esophageal and gastrointestinal symptoms in allergic conditions.
A new study published in Food & Function found that daily grape consumption improved muscle strength markers in postmenopausal women. The results suggest that incorporating grapes into the diet may offer an easy approach to mitigate sarcopenia, a condition with no effective treatment options.
The study identified a rare genetic alteration associated with high levels of the ADAM10 protein, which plays a role in breaking down beta-amyloid precursor protein. The researchers aim to develop a panel of prognostic biomarkers to differentiate Alzheimer's disease from other types of dementia.
Research suggests that airport radar systems and military operations can inadvertently reveal our existence to potential advanced alien civilizations due to hidden electromagnetic leakage. Worldwide aviation hubs like Heathrow and Gatwick emit signals strong enough to be detected by telescopes up to 200 light-years away.
A study by the University of Eastern Finland found that physical performance is associated with better cognition in people with relapsing-remitting MS. The study measured cognitive function, disability, and physical activity using various tests, revealing a significant link between these factors.
Researchers at UChicago have developed a more sensitive liquid biopsy test that uses RNA to detect the earliest stages of colorectal cancer with 95% accuracy. The test analyzes RNA modification levels in blood samples, which remain stable regardless of sample preparation.
A national review by Northwestern University identifies top dermatologist-recommended skin care ingredients for seven common complaints. Mineral sunscreen and retinoids are among the most effective ingredients, while too many products can irritate skin and worsen concerns.
A study from the University of Bath found a clear gap between expected and actual retirement behavior among younger workers. Those without active workplace pensions or outright home ownership are more responsive to State Pension age reform and adjust their expected retirement age upwards.
The interplay between exosomes and metabolic reprogramming shapes breast cancer progression and resistance. Targeting this axis offers novel diagnostic and therapeutic strategies, including exosome-based liquid biopsy techniques and combination therapies.
A novel self-supervised learning-based domain-specific model, OSPM, was developed to detect malignant and premalignant ocular surface tumors. The model demonstrated robust performance on a large dataset of images from multiple clinical centers.
A research team developed a compact dynamic cantilever magnetometer with a diameter of 22 mm, achieving a magnetic moment sensitivity on the order of 10⁻¹⁷ A·m². This innovation provides strong technical support for frontier research areas like low-dimensional magnetism and quantum states of matter.
A University of Houston engineer has developed a method to create strong and eco-friendly materials from bacterial cellulose, which could replace plastic in various industries. The new material has high tensile strength flexibility, foldability, optical transparency, and long-term mechanical stability.
Diphtheria is still being reported in Europe, with cases higher than before 2020, affecting vulnerable populations like homeless individuals, migrants, and those who use or inject drugs. ECDC recommends tailored public health response measures to protect these groups.
A new Flinders University study has mapped the distribution of killer whales in Australian waters, identifying three key regions with high habitat suitability. The research highlights the need for stronger conservation measures to protect these unique populations as apex predators in the marine ecosystem.
The BD² Integrated Network, a collaborative research model, aims to improve care and outcomes for people with bipolar disorder. The Ottawa Hospital Research Institute will receive $2.3 million to join the network, accelerating recruitment and advancing discovery.
Researchers identified a specific mutation in the cystathionine beta-synthase enzyme that affects its ability to metabolize homocysteine, leading to accumulation and organ damage. The study proposes new potential therapeutic strategies, including drug design and personalized therapies.
A new study from UCL found correlations between exercise type and personality traits, including extroverts' preference for high-intensity exercise and those with neuroticism trait enjoying short bursts of activity. The research suggests that understanding individual personality can help tailor physical activity recommendations to suppo...