Researchers at UTA discovered that mitochondria can protect a cell from dying by taking in calcium, regulating complex cell death. The findings offer insights into brain development and disease, potentially leading to targeted treatments.
A cross-sectional study reveals that medical students with disabilities experience both general and race-based discrimination, as well as gender-based discrimination. The findings highlight the need to address these intersecting forms of discrimination in medical education.
Researchers developed a method to trigger magnetic jamming in materials using wireless magnetic fields, enabling reversible and programmable clumping. This technique allows for the creation of structures that can assemble, stiffen, relax, or break apart under magnetic control.
A new study reveals that ENSO could intensify rapidly over the coming decades and synchronize with other major climate phenomena, leading to stronger rainfall fluctuations in regions such as Southern California and the Iberian Peninsula. The amplified impacts will necessitate enhanced planning and adaptation strategies.
Researchers at Aalto University have successfully connected a time crystal to an external system, enabling the development of highly accurate sensors and memory systems for quantum computers. This breakthrough could significantly boost the power of quantum computing by harnessing the unique properties of time crystals.
A team from the University of Warsaw developed a new type of all-optical radio receiver based on Rydberg atoms, providing extreme sensitivity and internal calibration. The antenna is powered by laser light, enabling precise control over the lasers and electron dance.
A WSU-led study has discovered two promising cover crops that can be sold as a biofuel source and won't harm the soil. Triticale and hairy vetch showed promising results in Western and Central Washington fields, providing stable yields at low costs while adding nitrogen to the soil.
The University of Gothenburg will acquire a new AUV, named Ran II, with improved navigation and emergency response systems. The new vessel will enable researchers to gather unique data on glacier melting and ice dynamics in the Baltic Sea and Antarctica.
Graz University of Technology and the University of Regensburg are conducting research on the interaction of cell types at the blood-brain barrier, with a particular focus on sex-specific differences in depression. The study aims to identify mechanisms contributing to depression and develop targeted therapies.
A team from EPFL's School of Engineering has created MEDS, a pill-sized bioprinter that can guide bio-ink into damaged tissues in the gastrointestinal tract for repair. In experiments, the device successfully repaired artificial ulcers and sealed simulated hemorrhages.
A recent study published in Environment International reveals that air pollution during pregnancy is associated with slower brain maturation in newborns. The study, conducted using magnetic resonance imaging (MRI), found a clear correlation between higher maternal exposure to PM2.5 and lower myelination levels in newborn brains.
Researchers found that African countries cannot close significant nutrient gaps through domestic food production due to land and water constraints. Strengthening agricultural productivity, reducing food loss, and strengthening trade are needed to meet people's nutritional needs.
A new study found that sniffer dogs' performance in real-world scenarios is highly variable and dependent on factors like region, day, and explosive type. The research suggests that limited access to explosive training materials is a primary challenge for teams, highlighting the need for wider access to improve detection performance
Researchers found that methane, ethane, and hydrogen cyanide can interact in ways previously thought impossible, expanding our understanding of chemistry before life emerged. This discovery has implications for the origin of life on Earth and may shed light on similar conditions in other cold environments in space.
A new study explores how teacher educators provide feedback to guide teacher learning, highlighting the importance of
The VICT3R project is expanding its consortium by adding new beneficiaries and organisations, increasing the project budget to €30 million. This expansion reinforces the mission to transform safety assessment in drug and chemical development, reducing reliance on laboratory animals.
A new clinical trial is investigating the use of advanced brain monitoring to improve epilepsy diagnosis and management. The trial involves multiple sites across Europe, including Ireland, where patients will undergo long-term outpatient monitoring using a subcutaneous EEG system.
Researchers developed DNA-based signaling cascades to report and quantify molecule concentrations in blood, enabling point-of-care devices for optimizing treatment. The breakthrough aids efforts to build affordable and portable devices for monitoring medication levels at home.
A new study suggests that psychological cessation fatigue is a key factor in smoking relapse among ex-smokers. The study found that exhaustion from constantly trying to remain a non-smoker can overwhelm coping skills and motivation, leading to increased risk of relapse.
Research reveals that deep sighs can reduce surface stress in lungs, making breathing easier. By analyzing the structure of pulmonary surfactant, scientists have discovered a physical explanation for the relief felt after a deep breath.
The study introduces a synthetic, animal-free gel that enables the long-term growth of 3D organoids, overcoming limitations of traditional animal-derived gels. The PIC–invasin gel offers robustness, consistency, and potential for widespread use in research and clinical settings.
Researchers found that a highly dispersed NaVO3 catalyst can selectively convert methyl chloride into vinyl chloride with high efficiency. The study's results provide direct experimental evidence for the role of metal oxyacid active sites in coupling catalysts, offering insights into the design of advanced coupling catalysts.
A new survey conducted by UCLA found that nearly 1 in 4 transplant hepatologists in the US screen positive for unhealthy alcohol use. The study highlights the critical need for accessible physician wellness programs and reduced stigma around doctors seeking help.
The study reveals that over 99% of global eel consumption consists of three threatened species, with the American eel being the most consumed. East Asia emerges as the global centre of eel consumption due to cultural preferences and purchasing power.
A novel POM-based nanoreactor with oxidase-like activity is developed for dual-mode biomarker detection and effective antibacterial treatment. The nanoreactor exhibits high accuracy in human serum samples, achieves low detection limits, and shows robust antibacterial activity against E. coli and S. aureus.
The new Molecular Imaging and Theranostics Centre at NUH and NUS Medicine enables faster, safer and more precise diagnoses, while researchers can observe real-time tracer movement throughout the body. This opens possibilities for validating next-generation diagnostics and therapies, advancing theranostics.
Engineered Radiative Cooling Systems (ERCSs) offer a zero-energy solution for thermal regulation. Advanced materials and structures dissipate heat into space, enabling scalable energy-efficient cooling strategies.
Researchers transform corn stover into microbial lipids using alkaline storage, gentle steam, and squeeze detoxification. The process delivers high sugar recovery and lipid content, reducing water demand by one-third compared to conventional methods.
Lowering residential speed limits to 30kph significantly boosts bicycle riding safety without affecting car trip times, according to a study. The reduction in traffic stress leads to more people choosing bikes as a safe mode of transport.
Researchers found that facial self-touching, particularly around the nose, chin, and cheeks, strongly correlates with stress levels during cognitive work. The study also suggests that this behavior may be an evolutionary, self-soothing mechanism to regulate stress.
Researchers developed a technology to detach cells from surfaces on demand, reducing waste and improving workflow in industrial processes. The system uses electrochemically generated bubbles to separate cells without damaging them, paving the way for more efficient CO2 absorption and lifesaving cell therapies.
Researchers from NUS pioneered a photocatalytic atom-swapping transformation that converts oxetanes into four-membered saturated cyclic molecules. This breakthrough simplifies the synthesis of pharmaceuticals and complex drug analogues, reducing steps from 8 to 4.
The research team developed a unique alginate-collagen interpenetrating network (IPN) hydrogel system that mimics the mechanical properties of tissues. Fibroblasts cultured on the hydrogels exhibited unprecedented behavioral patterns, including cell aggregation and reprogramming-related gene expression upregulation. The positive feedba...
Researchers have developed MXene-based smart contact lenses with transformative potential in vision care, offering biosensing, therapy, and user comfort. These innovative lenses represent a promising frontier in digital ophthalmic healthcare.
Community sporting clubs must prioritize personalized onboarding, clear communication, and recognition to foster stronger family connections. The study found that parents who feel supported by clubs are more likely to keep their children engaged in sport long-term.
A recent study presents a breakthrough in mitigating corrosion challenges in seawater electrolysis by coating iron–nickel sulfide electrodes with europium oxide. The rare-earth compound creates a microenvironment rich in hydroxide ions, discouraging chloride ion adsorption and oxidation.
The team engineered FLPs within Ce-MOFs using defect-rich materials, achieving high conversion rates and low activation energy. The approach provides a blueprint for designing non-precious-metal hydrogenation catalysts.
Researchers developed a new class of catalysts based on perovskite materials, achieving high acetaldehyde yields and stable performance. The optimized Au/LaMn0.75Cu0.25O3 catalyst exhibits improved cooperation between gold, manganese, and copper ions.
A new study published in the Australian Journal of Social Issues found that nearly half of Australians are unfamiliar with the term 'coercive control' or its meaning. The research highlights a critical need to increase public awareness, particularly among younger adults and those with lower educational attainment.
A landmark study published in the New England Journal of Medicine reports the long-term safety and efficacy of gene therapy for children with ADA-SCID, a rare immune disorder. The treatment resulted in a 100% survival rate and over 95% cure rate, with patients able to respond to routine childhood vaccinations.
Researchers have identified a 'longevity gene' from supercentenarians that can slow down heart aging in a progeria model. The gene helps keep the heart and blood vessels healthy during aging, reducing signs of aging and fibrosis in Progeria patients.
Researchers found that ants exposed to disease create more separated entrances and chambers, reducing direct connections. This adaptation helps protect vulnerable compartments with food stores and young from disease transmission.
Researchers found that biochar improves soil health by increasing microbial diversity, capturing carbon, and enhancing nutrient cycling. Biochar acts as a long-lasting carbon sink, storing carbon for hundreds to thousands of years.
Scientists from Japan developed a theoretical framework that explains how collective cells can perform complex tasks. The key is distributed information processing and reinforcement learning in the environment.
Human-driven climate change makes wildfires in parts of South America and Southern California much larger and more destructive. Climate models warn that severe heatwaves and droughts will make extreme wildfires more frequent and intense worldwide.
Regular aerobic exercise improves pain, function, gait performance, and quality of life for patients with knee osteoarthritis. Alternative forms of structured physical activity may still be beneficial when aerobic exercise is not possible.
Imposter participants pose a systemic threat to health research, threatening the integrity of studies and clinical decisions. Safeguards such as identity verification and CAPTCHA tests can help detect and prevent imposter participants.
Researchers have developed a non-invasive blood test that can detect Amyotrophic Lateral Sclerosis (ALS) earlier and with higher accuracy by measuring cell-free DNA. The test distinguishes between ALS patients and healthy individuals, as well as those with other neurological conditions.
Researchers found SGLT-2 inhibitors reduce autoimmune rheumatic diseases by 11% compared to sulfonylureas. The study analyzed over 2 million adults with type 2 diabetes and suggests these drugs may contribute to a lower risk of autoimmune diseases.
A team of Chinese researchers has developed a low-cost biochar material that efficiently removes persistent metal complexes from water. The ferromanganese oxide-modified biochar can capture copper–citrate complexes, which are difficult to remove using conventional methods, achieving high removal rates and chemical stability.
Researchers found that electric-powered boilers can reduce emissions by up to 61% in pulp and paper mills. The study suggests that the US electrical grid's shift towards clean energy could make this possible. Increasing water removal during pressing resulted in significant energy savings and emissions reductions, while low-carbon alter...
A new research project led by Cambridge University reveals that hundreds of 'pundits' kept Sanskrit scholarship alive in remote settlements as British control swept across India. The pundits' works include erotic plays, legal treatises, and other forms of literature, which were largely neglected until now.
A team of UNLV researchers has engineered a new class of cannabidiol (CBD)-like medicines that show powerful seizure-reducing effects. The caraway-seed derived therapies offer a safer and more effective treatment for childhood seizure disorders than existing frontline therapies.
Researchers developed a Ru-Co single-atom alloy catalyst for efficient amination of alcohols, showcasing improved activity and selectivity over traditional methods. The alloy structure promotes reduction reactions and reduces intermediate adsorption, leading to enhanced catalytic performance.
A new study published in the Journal of Translational Medicine found that combining certain types of dietary supplements is more effective than single prebiotics or omega-3 in supporting immune and metabolic health. The synbiotic combination of fermented kefir and a diverse prebiotic fibre mix produced the most powerful anti-inflammato...
The team achieved rapid genomic sequencing and interpretation within hours, setting a Guinness World Records milestone. This breakthrough has the potential to expedite precise treatments for critically ill babies in the Neonatal Intensive Care Unit (NICU), reducing waiting times from days to hours.
A new gene therapy has restored and maintained immune system function in 59 of 62 children born with ADA-SCID, a rare genetic immune disorder. The treatment involves delivering a healthy copy of the ADA gene to patients' blood stem cells, allowing them to produce healthy immune cells capable of fighting infections.
Researchers at UCLA Health have identified a sex-chromosome linked gene that drives inflammation in the female brain, making women more susceptible to conditions like Alzheimer's disease and multiple sclerosis. Deactivating this gene and using diabetes medication metformin showed promising results in reducing symptoms in female mice.
Johannes Lelieveld's research on air quality, emissions, and climate change has demonstrated the interconnectedness of these issues. His work provides new insights into human health risks and informs policy decisions to address pressing societal challenges.
Amarasinghe recognized for groundbreaking work in domain-specific languages and exceptional mentorship, advancing the global computing community. His contributions have successfully bridged the gap between software and hardware to fully exploit modern hardware resources.