Annals of Oncology has achieved an impressive Impact Factor score of 11.855, ranking it among the top 5% of oncology titles globally. The journal is recognized for its rapid and efficient peer-review publications on cutting-edge cancer research.
Scientists have found that magma reservoirs are less liquid and more crystalline than previously thought, with most crystals retaining their structure for tens of thousands of years before being exposed to molten magma. This discovery could help predict when volcanoes pose the greatest risk by identifying those with mobile magma.
A study found that PD-L2 protein expression was associated with clinical response to pembrolizumab in patients with HNSCC, independent of PD-L1 expression. Clinical response rates were higher among patients whose tumors expressed both PD-L1 and PD-L2.
A study at EULAR 2017 found low-dose CT scanning to be more sensitive than conventional X-rays in monitoring Ankylosing Spondylitis disease progression. It consistently detected patients with signs of disease progression, such as new bony growths.
A Concordia study identifies conflicting demands of education and therapy in the classroom, causing emotional stress among students. The study recommends increased transparency between teachers and students, clearer policies on affective material, and discussions on ethical practices to enhance the student experience.
Researchers found that 50% of energy is released in slow earthquakes, reducing tsunami risk, but the exact mechanism remains unclear. The study used data from instruments placed on the seafloor and in boreholes east of Japan's coast to understand slow-slip earthquakes and their impact on large earthquakes and tsunamis.
A study by H. Fisher Raymond found that MSM with known HIV infection who know their viral status tend to reduce sexual risk behaviors. The results suggest a link between undetectable viral load and safer sex practices, but more research is needed to confirm this association.
A study estimates the national incidence of facial fractures in adults 55 and older due to recreational activity, with a 45.3% increase between 2011 and 2015. The most common causes were bicycling, team sports, outdoor activities, and gardening, with men being more prone to injuries from these activities.
Researchers at UC San Diego have developed new electrolyte chemistry that enables lithium batteries to operate at -60°C and electrochemical capacitors at -80°C. This technology could improve the performance of electric vehicles in cold climates and enable space exploration applications.
A new study reveals that large-scale water cycles in California have a modest impact on small-scale earthquake activity. Slight changes in ground stress associated with snow accumulation, snowmelt, runoff, and irrigation for agriculture influence earthquake likelihood.
Scientists identified bacterial genes and compounds that extend lifespan, slow tumor growth, and reduce amyloid-beta accumulation in laboratory worms. These findings suggest potential for designing supplements to slow down aging process.
Eiman Azim receives $240,000 grant to investigate neural circuits controlling skilled movements. He aims to deepen understanding of nervous system control and develop approaches to restore function in motor circuits affected by injury or disease.
The study suggests that animal phyla emerged rapidly around 700 million years ago, prior to the global Ice Age. The earliest known animal fossils exhibit complex morphologies, indicating animals originated before the Cambrian Period. New molecular-clock analysis produces a new estimate for the ages of the oldest animal groups.
Researchers at Université de Genève discovered that healthy fibroblasts surrounding breast cancer cells have a unique variant of the estrogen receptor GPER in their nuclei. This genetic variation promotes tumor cell migration and invasiveness through the secretion of molecules that stimulate malignant growth.
Researchers identify unique cytokine markers for Hantavirus Pulmonary Syndrome (HPS) and Nephropatia Epidemica (NE), highlighting key differences in immune response between the two diseases. The study's findings suggest that 'cytokine storm' plays a crucial role in disease presentation.
Targeting a subset of immune cells called regulatory T cells could be an effective approach to treating cancers. By blocking or deleting a surface protein called neuropilin-1, researchers found that tumor growth was dramatically reduced in mice, suggesting this could lead to more effective immunotherapy treatments.
Researchers at Stanford University School of Medicine have identified an unexpected layer of gene regulation in ribosomes, challenging scientists' understanding of how cells control their genes. The discovery reveals that ribosomal proteins tune the translation process to specialize in specific cellular pathways.
A nurse-led vaccination programme significantly improves pneumococcal vaccination coverage among patients with chronic inflammatory rheumatic diseases. The study found that nursing staff accurately identified candidates for vaccination and informed them about its benefits.
Researchers found that the golden appearance is due to high reflectiveness of the exoskeleton and manipulation of polarisation. The nano-structured exoskeleton contains intricate structures that produce circularly-polarised light, explaining the bright reflection and golden colour.
A special supplement to Wilderness & Environmental Medicine outlines the transferability of military trauma care techniques to austere environments. Key findings include the reduction of preventable trauma deaths from bleeding, airway obstruction, and collapsed lungs with TCCC guidelines.
Erhu Cao, a University of Utah biochemist, has been named a Pew Scholar to explore the dynamic interactions within cell membranes. His research focuses on ADPKD, a genetic disorder affecting approximately 1 in 1,000 people, and may lead to new therapeutic approaches.
A team of scientists has identified genetic mutations that could potentially allow the bird flu strain H7N9 to spread between humans. The researchers found that certain mutations in a key protein could enable the virus to latch onto human cells, sparking concerns about a potential pandemic.
A massive surface melt event occurred on the West Antarctic Ice Sheet in 2015-2016, with melt episodes spanning most of the Ross Ice Shelf. The study suggests that strong El Niño events may become more common, leading to increased ice sheet instability and potential sea level rise.
The three-year $392,000 grant will develop a comprehensive educational program to train future physicians in refugee health, addressing physical, emotional, and social trauma. The initiative aims to increase cultural competence among medical students and provide patients with culturally sensitive care.
Researchers led by Barclay Morrison will examine concussion injury and recovery mechanisms using in vivo, in vitro, and computational models. The goal is to develop effective methods for preventing and treating concussion, with potential benefits for both acute and persisting neurocognitive dysfunction.
The Pew Charitable Trusts has awarded funding to 22 early-career researchers to pursue foundational research in the biomedical sciences. The scholars will use novel approaches to illuminate the mechanisms of human biology and disease. This award aims to support scientists trying to crack some of the toughest questions in human health.
Researchers found that seasonal stress changes, caused by winter rains and summer rebound, lead to an increase in small earthquakes along California faults. The study used regional global positioning system data to calculate stresses due to water loads, revealing a correlation between peak stress and seismicity.
The journal has achieved a high impact factor of 9.111, demonstrating its influence on the scientific community. UNSW is proud to be a leader in the global sharing of knowledge in this rapidly evolving field.
Researchers found that Himalayan species arose earlier in southern Tibet and then migrated to the region after mountain formation. The discovery challenges current biogeographical opinions and highlights the importance of molecular-genetic methods in testing old hypotheses.
Researchers will explore personal and environmental factors influencing functional independence and community participation among racial/ethnically diverse people with SCI. The three-year $392,000 grant aims to improve outcomes among underserved groups living with SCI.
Researchers analyzed zircon crystals in Taupo Volcanic Zone magma to determine its temperature history, finding a 'cool' period followed by rapid heating. The study's findings may help scientists recognize volcanoes on the verge of an eruption.
Scientists discovered fetal immune system establishment as early as 2nd trimester, allowing independent responses and immune tolerance. Dendritic cells expressing Arginase-2 regulate TNFα production, preventing unwanted inflammatory responses.
Ground-based measurements of quantum states sent by a laser aboard a satellite demonstrate the feasibility of a satellite-based quantum communication network. This breakthrough could enable an extremely secure way to encrypt data sent over long distances, potentially cutting development time in half.
Children as young as 8 years old can reliably assess experimental therapy effects on symptoms and quality of life. Self-reported patient outcomes could be a new endpoint in clinical trials, enabling clinicians to better manage side effects.
A Southern California mountain lion population is plagued by inbreeding due to urbanization and highway barriers. Conservation efforts proposed a network spanning the Santa Ana Mountains and Eastern Peninsular Mountains to promote genetic diversity and connectivity.
Ames Laboratory scientists are developing low-dimensional nanomaterials to enhance the performance of solar cells, TV displays, and computer technology. The goal is to broaden the science of these materials and explore their properties.
Recent studies suggest that excessive neural activity in specific brain regions can impair memory and attention. Inhibitory neurotransmission, mediated by GABA, plays a crucial role in regulating neural activity. The review highlights the importance of balancing aberrant neural activity to restore cognitive function.
Naoki Yamanaka, the first researcher at UC Riverside to receive a Pew scholarship, will pursue foundational research using state-of-the-art techniques. His research focuses on identifying chemicals that interrupt steroid hormone entry into cells, which could lead to novel means of manipulating steroid-related processes.
Researchers have identified a crucial pathway in regulating cellular metabolism, which they believe could be targeted to control tumor growth. The study found that blocking this pathway reduced tumor growth in melanoma mice and holds promise for developing new cancer treatments.
The US-China collaboration has made excellent progress in using lithium to control ultra-hot plasma in fusion reactions. The use of lithium powder, granules, and liquid form has shown promising results in eliminating instabilities and improving energy confinement.
A Penn State researcher has been awarded a grant to develop a 'hydrogen sponge' technology that could efficiently store hydrogen fuel for use in fuel cell vehicles. The technology uses supercritical liquid form to condense the gas, allowing for storage at ambient temperature and low-pressure conditions.
Scientists have discovered that organic crystals send out acoustic signals when their crystal structure changes, providing insight into the phenomenon. The crystals' rapid transformation of heat into movement is potentially useful for developing artificial muscles or microscale robotic arms.
A new study reveals that marine invertebrate predators have increased in size over the past 500 million years, while their prey has remained relatively constant. The 'escalation hypothesis' is supported by the findings, which show a significant increase in predator-prey size ratio driven by changes in marine ecosystems.
A new study found that reducing meat consumption and adopting organic farming methods can help mitigate environmental degradation, but not at the expense of land use and energy efficiency. The researchers suggest combining different production systems to create a more sustainable agricultural system.
A high-resolution view of the structure of Hsp104 has been acquired, showing how it processes proteins to break down tangles. The study provides insight into a potential nanomachine that could be used to dismantle harmful protein clumps in disease.
Researchers studying slow-slip earthquakes on the seafloor off Japan's coast have gained new insights into undersea earthquakes and tsunami creation. About 50% of energy released during these events can be dissipated, potentially reducing tsunami risk.
A new study found that adult marijuana use rose significantly in states with loosely regulated medical marijuana laws, particularly among adults over 26. The prevalence of cannabis use disorder remained largely unchanged. Further investigation is needed to understand the impact of regulation on marijuana use.
Studies highlight limitations in current PsA treatment, with self-reported pain being common despite biologic therapies. Comorbidities like cardiovascular diseases, diabetes, and depression negatively impact PsA treatment adherence and response.
A new RAND Corporation report finds that quantifying cost savings from California's Proposition 47 is challenging due to lack of infrastructure and data tracking. Researchers recommend establishing better performance metrics to examine the impact of reforms on workloads and services.
Researchers at Rutgers University have discovered a new antibiotic, pseudouridimycin, effective against both drug-sensitive and drug-resistant bacteria. The compound inhibits bacterial RNA polymerase through a unique mechanism, exhibiting no cross-resistance with existing antibiotics.
A new genetic technique developed by Upeksha Rathnapala and colleagues at the University of Melbourne could enhance research into potential drug targets for malaria treatment. By using a novel approach involving fluorescent markers, scientists can identify metabolic processes essential for Plasmodium development in host animals.
Women are at greater risk of cardiovascular disease due to longer lifespan and differences in drug absorption, distribution, and metabolism compared to men. The European Society of Cardiology recommends sex-specific guidelines for cardiovascular drugs to minimize adverse reactions.
Dr. Barry Rosenbaum, a senior fellow at The University of Akron Research Foundation, received the national award for his outstanding contributions to entrepreneurship and innovation in higher education. He has pioneered innovative programs and collaborations that promote entrepreneurial education and economic development.
Researchers Francisco Diaz and Pak Kin Wong are developing a new contraceptive technology that targets two essential reproductive processes. Their project aims to identify effective, non-invasive, low-cost, and easy-to-use contraceptives by exploring novel approaches to contraception.
Research from Duke University finds that college attendance rates for poor students decline by 20% after a 7% job loss, even when financial aid increases. Job losses also trigger increased stress, anxiety, and suicidal ideation among poor African-American youths.
The study found a strong correlation between predator size and the diameter of drill holes, suggesting that larger predators have hunted smaller prey in the past. The researchers believe that growing bigger predators may not need to switch to larger targets due to more nutritious small prey.
A Danish study found a clear downward trend in knee and hip replacements in RA patients since the introduction of biological DMARDs to treatment protocols. The incidence of total knee replacements decreased by 0.20 per year after 2003, while the incidence of total hip replacements also showed a downward trend.
Researchers have identified a new genus and species of ancient marine reptile called Luskhan itilensis, discovered in the Volga River region. The discovery sheds light on the ecomorphological diversity of pliosaurs, suggesting that their evolutionary history was more complex than previously thought.
The VHA initiative significantly reduced MRSA infections in a Veterans community living center by implementing active surveillance and decolonization with strict environmental control. The program resulted in substantial monetary savings of $2.2 million and improved patient safety.
Research finds magma is more solid than liquid, with crystalline and mushy states existing simultaneously. The discovery could help predict volcano risks by identifying mobile magma.
Researchers used a satellite-based system to transmit entangled photons across vast distances, overcoming previous transmission limitations of 100 km. The successful transmission holds implications for quantum teleportation and communication networks.
A study of refugee youth found distinctive patterns of symptoms, including traumatic grief, phobia, and somatization. The findings highlight the need for specialized treatment approaches that address the unique experiences of displaced youth.
A study by the American Society of Anesthesiologists found that women who catastrophize, or exaggerate pain, are more likely to take prescribed opioids than men. The study suggests that early treatment for pain catastrophizing may reduce opioid prescriptions for both sexes.
Researchers at Wayne State University are working on a novel therapy for corneal bacterial infections, including those caused by antibiotic-resistant bacteria. The team is testing the role of microRNAs in regulating the innate immune response to Pseudomonas aeruginosa-induced keratitis.
A three-year Lancaster University project uses geographic information systems (GIS) and 3D modeling to analyze space and place in literary texts. The project creates interactive and immersive teaching resources, including Minecraft versions of fictional settings.
A systematic review found no definitive standard for identifying veterans at risk of suicidal behavior, nor a clear standard of treatment to prevent suicide. Several promising approaches were identified, including screening methods with fair accuracy and interventions like restricting access to lethal means.
Researchers watched individual DNA strands replicate and found that polymerases on the leading and lagging strands are completely autonomous, with no coordination. The study reveals a new stochastic view of DNA replication, challenging conventional wisdom and providing insights into this essential biological process.
Acceptance and Commitment Therapy significantly reduced self-reported depression and anxiety among chronic pain patients participating in a pain rehabilitation program. The treatment also improved self-efficacy, activity engagement, and pain acceptance.
Researchers at Instituto Gulbenkian de Ciência found that controlling iron levels is crucial for maintaining vital organs' function during infection. They discovered ferritin's role in regulating glucose production, which prevents lethal sepsis outcomes.
A study published in Preventive Medicine found that physical activity among children and teens is lower than previously thought, with young adults over 20 showing the only increases in activity levels. The study also identified patterns of highest and lowest activity throughout the day across age groups and genders.
New research from the University of Pennsylvania School of Medicine finds that lenvatinib improves overall survival rates in older thyroid cancer patients who are resistant to standard radioiodine treatment. The drug is well-tolerated and has a significant impact on patient outcomes.
Researchers achieved orders of magnitude higher link efficiency compared to traditional methods using telecommunication fibers. Distributed entangled photons enable secure quantum key distribution and variant quantum teleportation protocols.
Australian researchers have developed a world-first test to identify patients at risk of developing serious secondary infections. The High-risk Influenza Screen Test measures an early warning signal released by the patient's body, predicting potential complications with high accuracy.
Researchers have identified the KMT2A gene translocations as a common underlying cause of infant and treatment-related leukemias. The Penn/CHOP team has also found that topoisomerase II cleavage clusters in specific regions of the genome, which may play a role in DNA damage repair and cancer development.
Researchers at University of Michigan develop cost-effective material to capture near-infrared light in solar cells, making concentrator photovoltaics more efficient and practical for large-scale electricity generation. The new alloy is significantly less expensive than previous formulations and enables easier manufacturing.
The Pew Charitable Trusts has announced the 2017 class of Pew-Stewart Scholars for Cancer Research, five early-career scientists conducting groundbreaking research on finding cures for cancer. The scholars will receive flexible funding to invest in their work and investigate promising avenues to slow or stop cancer development.
Researchers found that a large area of West Antarctica partially melted due to warm air caused by an especially strong El Nino, with satellite data revealing a mix of melted snow and ice over most of the Ross Ice Shelf. The study suggests that this warming event could be more frequent in the future with a warming climate.
The Department of Energy has awarded $258 million to six leading US tech companies to advance exascale computing technology. The funding will support research and development in hardware, software, and application development to achieve the goal of deploying an exascale-capable system by 2021.
Researchers at Tel Aviv University discovered a molecular pathway involved in the toxic interaction between host cells and the immune system when using cardiac stem cells from patients with heart disease. The study suggests that these cells can develop inflammatory properties and exacerbate damage to the already diseased heart muscle.
A new study reveals that nearly all Indonesian children in urban areas are infected with the dengue virus by childhood. The researchers found that 69.4% of children tested positive for dengue antibodies, with infection rates increasing from 33.8% of 1-4 year olds to 89.0% of 15-18 year olds.
A new UCL and University of Nottingham study found that most neurons in the brain's auditory cortex detect sound location relative to the head, but some track the actual position in the world. The researchers monitored ferrets while they moved around a small arena surrounded by speakers, using electrodes and LEDs to track movement.
A study published in PNAS found that halictid bees have more sensory machinery on their antennae compared to solitary species, suggesting a link between social behavior evolution and communication. The research suggests that sensilla density may be an important precursor to the evolution of social behavior.
A new study assesses the global impact of human interventions on water scarcity, finding that large-scale water management actions can aggravate water scarcity downstream. The research highlights the importance of considering upstream-downstream linkages in water policy decisions.
A team of researchers at the University of Pennsylvania has created the most thorough model to date of how smart materials work in ultrasound technology. They found striking similarities with the behavior of water, which could lead to new materials design and higher quality piezoelectrics.
Scientists studied zircon crystals to understand magma reservoirs, finding a more solid and crystalline environment than previously thought. The research sheds light on the pre-eruption phase and how mobile magma contributes to volcanic activity.
Researchers developed a new drug delivery platform that uses ultrasound waves to trigger the dispersal of chemotherapy-containing nanoparticles precisely at tumor sites. The platform resulted in a two-fold increase in targeting efficacy and a dramatic reduction in both tumor size and drug-related toxicity.
A team of researchers has discovered that a DNA-cutting enzyme plays a broad role in driving abnormal genetic rearrangements, including translocations that cause cancer. The study identified specific sites of DNA damage along the entire genome of human leukemia cells.
A team of investigators at Massachusetts General Hospital discovered that individuals with autism spectrum disorder experience overactivation in subcortical brain structures when viewing eye contact, leading to an aversion to direct gaze. This finding supports the hypothesis of an imbalance between excitatory and inhibitory signaling n...
Researchers from Swansea University highlight the need for improved reporting of asthma diagnosis and events in electronic health records. The study found wide variations in methods across studies, compromising validity and reproducibility.
The Hong Kong Polytechnic University (PolyU) is part of a leading EU-China food safety project, tackling global food fraud worth $52 billion annually. The partnership aims to reduce food fraud and improve safety through innovative technologies and collaborative research.
Researchers at Scripps Florida and collaborators have won a $7.2 million grant to develop new RNA-based treatments for ALS and frontotemporal dementia. The project aims to create small-molecule drug candidates that target the root cause of these diseases.
A study by the University of Edinburgh reveals that dynamic DNA properties can ward off gene damage and promote genome organization. The research highlights the importance of scaffold attachment factor A in forming a protective chromatin mesh that allows for flexible and responsive cell signals.
Researchers have gained near-atomic resolution insights into the disaggregase protein's unfolding process, which helps break apart toxic protein aggregates. The study's findings suggest a ratchet-like mechanism and potential applications in developing new drugs or understanding biological processes.
Scientists develop a new method for identifying palm species in the Neotropical genus Syagrus by analyzing the first few millimeters of the leaflet margin. This technique is useful when other morphological characteristics are unclear, providing a reliable alternative for species identification.
Researchers found that as predators grew in size, they targeted smaller prey rather than larger quarry, suggesting a shift in ecological dynamics. The study's findings support the escalation hypothesis, which posits that top-down pressure from larger predators drove key evolutionary developments in prey species.
A team of engineers at the University of Pennsylvania has developed a new model that better simulates how cells interact with their environment and form focal adhesions. This understanding is crucial for diagnosing and combating cancer, as it reveals the importance of dynamic processes in cellular behavior.
Scientists propose Induced Cell Turnover (ICT) to coordinate endogenous cell ablation with replacement cell administration. This method aims to manually vacate niches for new cells to engraft, minimizing the formation of scar tissue and promoting controlled turnover of aged tissues.
Researchers have obtained the first 3D snapshots of a sperm protein attached to a complementary egg coat protein at the beginning of fertilization. The study reveals a common egg protein architecture involved in sperm recognition in both mollusc and mammal species.
Researchers found that cells under frog skin contribute to regeneration after injury. This discovery could lead to understanding human skin repair mechanisms and developing treatments for scar-free healing.
Researchers will develop special channel soundings and software-defined radio systems to deliver ultra-reliability in emergency situations. They aim to address unique challenges such as link failures and signal blockage, enabling first responders to relay video in moving ambulances and control robots in restricted indoor environments.
The James Webb Space Telescope will observe a range of celestial objects, from the outer planets and Kuiper Belt to exoplanets and distant galaxies. The initial 2100 observations planned will address various science areas, including first light, galaxy assembly, and star and planet birth.
Researchers identify early stress as a molecular basis for lifelong depression susceptibility, revealing a critical role for the developmental transcription factor Otx2. Mice stressed in early life exhibit suppressed Otx2 levels and increased depression-like behavior in adulthood, highlighting a sensitive period for brain development.
A new study reveals that Carbapenem-resistant Enterobacteriaceae (CRE) have become endemic in Washington, D.C. healthcare facilities, with a prevalence rate of 5.2%. The study, which monitored 16 facilities, found that male patients and adults aged 20-39 had higher rates of CRE infection.
Researchers investigate face perception's impact on human behavior, including recognizing emotions, forming impressions, and making judgments. The study reveals the complexities of face processing and its role in shaping our interactions with others.
A study from the University of Wisconsin-Madison found that varying diet formulation and pasture management can significantly affect greenhouse gas emissions on organic dairy farms. The researchers identified four feeding strategies, with diets featuring more soybeans resulting in lower nitrous oxide emissions.
A growing number of businesses and governments have adopted the circular economy framework, aiming to keep resources in use for longer. The Journal of Industrial Ecology special issue explores the concept's complexities and opportunities, including product design methods, social forces, and challenges of implementing circularity efforts.
Duke University researchers have identified a potential new mechanism for Parkinson's disease, suggesting that misfolded alpha-synuclein protein spreads from gut endocrine cells to the brain. This finding could lead to earlier diagnosis and development of therapies targeting the protein.
Researchers at the Weizmann Institute of Science used advanced radiocarbon dating methods to determine the age of a massive stone tower in Jerusalem. The new date, around 800-900 BCE, is nearly 1,000 years younger than the previously assigned date of 1700 BCE and moves the construction of the tower to the Iron Age.
A new computational method uses data from medical imaging to create a color-coded 'digital lego brain' model that predicts organ deformation under surgical action. This allows surgeons to virtually rehearse operations and anticipate potential complications.
Researchers have identified a biomarker that can detect increased risk of stroke and heart attack in lupus patients without CVD symptoms. A study found that lupus patients with high levels of High Sensitivity Cardiac Troponin T (HS-cTnT) are eight times more likely to develop fatty deposits in their carotid arteries.
The Pew Charitable Trusts has awarded funding to ten Latin American postdoctoral scientists conducting innovative research in the US. The program aims to foster global collaboration and address regional health challenges.
A new study reveals that US scientific teams still publish more biomedical research discoveries than any other country, but China's rising investment is slowly closing the gap. Chinese teams now rank fourth globally for new discoveries published in top-tier journals.
Researchers at Yale University developed a brief and reliable survey tool to measure resilience in children and adolescents displaced by the Syrian conflict. The tool identifies individual, family, and cultural sources of strength and asks respondents to rate statements on a five-point scale.
Researchers created a system that uses continuous flow technology to produce pharmaceutical compounds, improving safety and yield. The new approach yielded 24 kilograms of chemotherapy agent prexasertib over three days, demonstrating its effectiveness.
A new study suggests that meditation and yoga can 'reverse' the molecular reactions in our DNA caused by stress, leading to improved mental and physical health. The research found that these mind-body interventions decrease production of NF-kB and cytokines, reducing inflammation and associated diseases.
A large-scale study found that the evolution of word meanings in English metaphors follows a systematic and predictable pattern over the past 1100 years. The researchers identified key domains where word senses transitioned from literal to metaphorical meaning, including emotionality and embodiment.
A recent study found that consuming foods high in polyunsaturated fats, such as walnuts and salmon, can favorably change appetite hormones in young adults. The study participants experienced a decrease in fasting ghrelin and an increase in peptide YY, leading to better appetite control.
A recent study by Rajend Mesthrie found that gender is a stronger predictor of language change than class among young black university students in post-apartheid South Africa. The research showed that female students are more likely to adopt the 'crossover' language varieties, which were previously associated with white-dominated groups.
Researchers have discovered that a gene called Mt2 in Wolbachia-infected mosquitoes produces an enzyme that blocks the transmission of deadly diseases. The study suggests that this mechanism can be replicated without Wolbachia, potentially opening new avenues for disease control without releasing modified insects into the wild.
A study published in the Journal of Graduate Medical Education found that transgender actors can effectively teach new doctors to provide sensitive care. The researchers used standardized patients, including a transgender actress, to assess residents' communication skills and patient satisfaction. The results showed that the training a...
Long-term colorectal cancer survivors who use NSAIDs experience a 25% reduction in all-cause mortality and a 40% survival benefit when taking the drugs after diagnosis for KRAS wild-type tumors
ASU scientists develop technique using zircon crystals to trace pulses of heat inside a volcano, which may help better predict risk. The new findings suggest that heat pulses before an eruption both begin and end more abruptly than previously thought.
Three Penn researchers, Elizabeth Grice, Vijay Bhoj, and Kara Maxwell, have been awarded $1.9 million in Burroughs Wellcome Fund grants to investigate skin microbiome functions and CAR T-cell immunotherapy for Hemophilia A. The grants aim to advance our understanding of human infectious diseases and cancer research.