A new study published in NeuroRegulation found that smartphone overuse is associated with higher levels of loneliness, anxiety and depression. The study suggests strategies such as turning off push notifications, scheduling focused work periods and engaging in face-to-face interactions to combat digital addiction.
A recent study published in Scientific Reports found that a series of volcanic eruptions in the mid-500s CE resulted in a prolonged period of cold and darkness, making it difficult for humans to survive. The poor climate conditions significantly reduced food production and vitamin D levels, further weakening the already hungry population.
A comprehensive study found that higher cigarette prices would add to years of life lived and cut billions of dollars in treatment costs for families worldwide. The analysis concludes that lower-income individuals would benefit the most from higher prices, with a 50% increase resulting in 67 million men quitting smoking.
A new study suggests that high-quality cervical cancer screening can be effectively done using automated technology, which could improve coverage in underserved regions. The researchers developed a novel risk score algorithm based on computer-scanned liquid-based slide features to separate HPV-positive women for treatment.
Researchers at University of British Columbia developed a new hydrogel-based eye drop that effectively treats glaucoma by quickly absorbing and reaching the back of the eye. The treatment, which contains cannabigerolic acid, was tested on donated pig corneas and showed promising results.
Dr. Steven Harrison received the 2018 Richard King Trainee Award for his article on resolving variant interpretations submitted to ClinVar, published in Genetics in Medicine. The award recognizes high-quality research by trainees in genetics and genomics.
Researchers found that microglia's immune response to inflammation can create a 'memory' that worsens Alzheimer's and stroke. The study suggests that environmental factors could trigger long-term changes in the brain's immune cells, leading to increased disease severity.
Researchers have developed thin, flexible polymer-based materials for microelectrode arrays that record brain activity more deeply and with greater specificity. These arrays have been shown to be less invasive and damaging to surrounding cells, allowing for longer recording periods.
A University of Michigan study found that energy-efficient lighting availability and price vary with poverty levels. In high-poverty areas, the upfront cost of LED bulbs is twice as high as conventional incandescent bulbs, limiting access to energy efficiency.
Scientists at Umea University have developed a technique to track the carbon metabolism of plants over their entire lifetime, using tree rings. This method provides valuable information for refining climate models and assessing plant role in reducing CO2 concentration.
The ALS Association granted Lauren Sciences LLC its third award for developing LAUR-301, a V-Smart Nanomedicine for ALS. LAUR-301 aims to deliver GDNF across the blood-brain barrier and induce neuro-restoration in all ALS patients.
A new study reveals that restoring coastal wetlands and oyster reefs can significantly reduce flood risks on the US Gulf Coast, with potential benefits exceeding $7 in direct flood-reduction benefits for every $1 spent on restoration. Nature-based solutions can be more cost-effective than traditional 'gray' measures like seawalls.
The Atlantic overturning has slowed down by 15% since the middle of the 20th century due to human-caused global warming. This weakening causes widespread cooling in the northern Atlantic and shifts the Gulf Stream northwards.
Researchers suggest a cycle linking supercontinent formation to tidal energy, which controls ocean wave strength. Strong tidal energy fosters nutrient mixing, sustaining ocean life, while low tidal energy may lead to oxygen-starved oceans.
A team of researchers has discovered new evidence for color in Mesozoic fossils, revealing that intricate microstructures created the metallic bronze to golden colors found on ancient butterfly wings. This study extends the evidence for light-scattering structures in insect fossil records by over 130 million years.
A new study of 45 years reveals that Alaska Natives have a similar incidence of thyroid cancer as the U.S. white population, but their tumors tend to be larger and have spread beyond a localized area. The study suggests that differences in access to healthcare may contribute to these discrepancies.
Researchers found that faba bean cover crops can add a significant amount of nitrogen to the soil, reducing the need for commercial fertilizer by up to half. The timing and management of faba bean residues also play a crucial role in maximizing the benefits of this practice.
Researchers at McLean Hospital have identified a method to predict depressed patients' treatment prognosis by analyzing brain activity in the rostral anterior cingulate cortex. The study showed that patients with higher activity before treatment are more likely to respond positively, allowing clinicians to tailor treatment approaches.
Researchers have developed vaccines against heroin and prescription opioids that target the brain's opioid receptors, preventing addiction-relevant behaviors. The vaccines appear safe and effective in blocking opioid distribution to the brain, potentially helping prevent fatal overdoses.
Research reveals inflammatory airway disease (IAD) is common among racehorses, even those without respiratory signs. The study of 95 deceased racehorses found most had some degree of IAD, suggesting all horses may be exposed to inflammation.
A study aims to understand how innate immunity in young children generates and maintains natural protection against clinical malaria. Researchers will examine epigenetic regulation of monocyte functions using DNA methylation and histone proteins.
A new NCI study revises molecular classification for diffuse large B-cell lymphoma, identifying four prominent genetic subtypes that can help explain treatment response. The study's findings will aid in predicting prognosis and tailoring therapy for patients with DLBCL.
A study of over 1,300 women found that entering menopause at a later age was associated with better verbal memory skills. After adjusting for other factors, the researchers found a small but significant difference in memory scores, recalling an average of 0.09 additional words per year.
The inaugural issue of Hokkaido University's 'Tackling Global Issues' magazine highlights soft matter research with potential applications in medicine and industry. The publication features research on hydrogels, soft crystals and molecular machines.
A study published in Science Translational Medicine reveals that macrophages suppress the activity of CD8 T cells, a type of immune cell that recognizes and kills melanoma cells. By disrupting macrophages, researchers found improved efficacy for immunotherapy in experimental models of melanoma.
The Rivkin Center awarded $1.185 million to ovarian cancer researchers worldwide, focusing on prevention and early detection, DNA repair, and novel therapies. This funding aims to improve early detection and discover new treatments for the deadly gynecological cancer.
The new 3D printed metamaterials, developed by researchers at the University of Southern California, can block sound waves and mechanical vibrations remotely using a magnetic field. They have the potential to be used for noise cancellation, vibration control, and sonic cloaking.
Researchers at Yale University have developed a serum that reduces malaria infection in mice by targeting a protein in the saliva of infected mosquitoes. The novel approach could potentially be used to enhance existing malaria vaccines and has implications for other mosquito-borne infections.
A new study found that specific bacteria in the small intestine play a key role in fat absorption and digestion, with certain microbes multiplying in response to high-fat foods. The findings suggest that these microbes facilitate the production and secretion of digestive enzymes, enabling rapid absorption of calorie-dense foods.
A new study led by University of Arizona cognitive scientist Aneta Kielar found that people with primary progressive aphasia, a rare dementia, can recruit intact areas of the brain to decipher sentences. This brain compensation offers hope for developing targeted treatments for PPA.
A Brigham Young University study found that students who analyzed their own microbiome data spent 31% more time on coursework and reported increased confidence in scientific reasoning abilities. This approach may increase student engagement in science education, inspiring lifelong learning.
Researchers from UNIGE found that six-month-old babies can differentiate between happiness and anger based on voices and facial expressions. The study, published in PLOS ONE, shows that babies look longer at an angry face with a happy voice than at a neutral face or one expressing anger.
Research from Indiana University's Kelley School of Business found that US publicly listed companies' chances of surviving over five years have declined significantly since the 1960s. The study suggests that traditional views on company age may no longer predict organizational success, as organizations become increasingly temporary.
Large disparities persist in the impact of cardiovascular disease across US states, mainly influenced by modifiable risk factors. The study estimated health lost to CVD at the state level from 1990 to 2016 using the Global Burden of Disease Study 2016.
Researchers found that satellite DNA, once thought to be 'junk,' is essential for holding the genome together and ensuring cell survival. This conserved function is critical for chromosomes to bundle correctly inside the nucleus.
Researchers created a genetically engineered ferret with a mutation linked to abnormally small human brain size, revealing an evolutionary mechanism governing cerebral cortical size. The study suggests that genes responsible for centriole function played a crucial role in the expansion of human brains over time.
A new type of cancer vaccine made from patients' own immune cells has yielded promising results in an initial clinical trial. The vaccine triggers a broad anti-tumor T-cell response, with half of the vaccinated patients showing signs of improved survival and one patient remaining disease-free for five years.
A team of scientists found that species with strong male sexual dimorphism are more vulnerable to extinction due to increased energy investment in reproduction. They analyzed thousands of ancient crustacean fossils, including ostracods with distinct sex-specific shapes preserved in the fossil record.
A recent study published by the University of Southern California found that people from different countries have vastly different perceptions of their physical activity. The study, which tracked participants in the US, Netherlands, and England, revealed that Americans tend to overestimate their activity levels while Europeans underest...
Researchers have identified a network of brain cells that orchestrate parental behavior in mice, including hormonal changes and altered social behaviors. The discovery could one day help develop treatments for postpartum depression and other related conditions.
Ludwig scientists present new data on cancers including colorectal, brain, breast, and ovarian cancer, as well as innovative clinical trials and novel approaches to cancer immunotherapy. The research focuses on mobilizing immunity against ovarian cancer and personalizing cancer treatment strategies.
The LSD1 enzyme suppresses mitochondrial metabolism and slow-muscle genes, promoting glycolysis in fast muscles. Glucocorticoids promote LSD1 degradation, allowing for muscle fiber type differentiation.
Researchers identified RB1 gene mutations as a mechanism underlying acquired resistance to CDK 4/6 inhibitor treatment for HR-positive breast cancer. The study found that these mutations led to loss of RB1 function and consequently resistance to CDK 4/6 inhibitors in patients whose tumors progressed after treatment.
Researchers from Swansea University and Deakin University have discovered vast deep-water seagrass meadows in the Great Chagos Bank of the Western Indian Ocean. The study used satellite tracking to locate these habitats, which are critical for storing carbon and supporting fish populations.
Researchers propose causal chains as an approach to understanding interplay between social and ecological spheres. These chains identify ordered sequences of effects on how a system responds to perturbations, with implications for policy and management.
Research shows that exposure to pesticides and herbicides can impair honey bees' sense of taste and ability to learn, affecting hive efficiency and pollination capabilities. Young worker bees are particularly vulnerable, even if they have not left the hive.
Researchers studied fossilized remains from Morocco and Niger to reconstruct the past's food chains, explaining how large predators coexisted. Calcium isotope analysis showed that carnivores shared resources by subtly hunting different prey types, such as herbivorous dinosaurs or fish.
The Pfizer/ACMG Foundation has awarded Amanda Freed, M.D. and Kim Ng, M.D., a two-year fellowship to pursue clinical research training in biochemical genetics and genomics. The recipients will receive $75,000 per year for their residency training.
Researchers at Swansea University's Energy Safety Research Institute have found a way to convert CO2 into ethylene, the basis of making plastics, at room temperature. This process has the potential to offset global carbon emissions and utilise half a billion tonnes of emitted CO2 annually.
A new bioinformatics tool, CRISPRdisco, has been developed to identify and classify CRISPR-Cas systems in genome assemblies. The software detects CRISPR repeats and accurately assigns class, type, and subtypes, enabling researchers to distinguish between complete and incomplete CRISPR systems.
Researchers found mice engineered with Huntington's disease have excessive mitochondrial iron accumulation, leading to dysfunction and neuronal death. This study identifies a pathway for the neurodegenerative disease and has implications for related disorders like Parkinson's and Alzheimer's.
A new Tulane University study using optical dating found that the rate of land building from river diversions will be dwarfed by wetland loss. The study suggests positioning diversions in areas with greatest potential for land-building and protecting population centers.
Scientists confirm the 100th meridian as a real divide between population and agriculture on opposite sides. Climate change is pushing this boundary eastward, expanding aridity into the Midwest, with significant implications for farming and land use.
A new study reveals that tidal wetlands and estuaries bury the majority of carbon in coastal waters, with 80% of it being stored. This finding helps establish how coastal waters influence atmospheric carbon dioxide levels and climate.
A new Harvard Medical School study published in The BMJ found that a doctor's political affiliation has no bearing on clinical decisions at the end of life. Despite previous research suggesting personal beliefs influence decisions, this analysis of nearly 1.5 million Medicare beneficiaries reveals no differences in treatment patterns b...
The study highlights how natural disasters can disrupt industries and regions, causing significant economic losses. Intersectoral and interregional linkages contribute to these losses, which can be up to 50-70% of standard estimates for major metropolitan areas.
The ACMG Foundation for Genetic and Genomic Medicine announced four recipients of the 2018 Shire/ACMG Foundation Next Generation Fellowship Awards. These awards provide funding for clinical genetics and genomics residency fellowships as well as medical biochemical genetics specialty fellowships, supporting training in medical genetics.
A new study from University of Wisconsin-Madison scientists describes a method using cloud characteristics to quantify snowfall on the Greenland Ice Sheet. The research found two distinct cloud types producing snow at Summit Station, with mixed-phase clouds accounting for 51% of snow accumulation.
Scientists are creating a comprehensive evolutionary tree of over 10,000 bird species using cutting-edge technologies and public data release. The OpenWings project will provide unparalleled insights into avian diversity and evolution.
A new 'omniphobic' coating repels liquids, including oil and alcohol, while remaining clear and durable. The coating could be used in various industries, including childcare, refrigeration and power generation, to increase efficiency.
Researchers have discovered three new species of chameleons in Madagascar, showcasing the island's extraordinary biodiversity. The newly found Calumma uetzi features vibrant display colors when males interact with females, while a second species, Calumma juliae, is found only in a protected forest fragment under threat from deforestation.
A study by the Solid State Physics Group at São Paulo State University found that certain materials exhibit exotic behaviors, including a
Researchers at the University of Birmingham have discovered a way for plants to 'hedge their bets' by germinating seeds at different times, reducing variability in agriculture. By understanding this process, farmers may be able to increase potential yields and address agronomic challenges.
Researchers from Kazan Federal University and Kazan Quantum Center have developed a multiresonator broadband quantum memory-interface with a record-breaking 16.3% efficiency at room temperature. The innovation has the potential to create universal memory solutions for quantum computers on superconducting qubits.
Scientists have gained insight into how soil bacteria sense oxygen levels, which could help develop new treatments for promoting crop growth and tackling disease. The findings focus on the FixL/FixJ protein system in soybean nodule bacteria, essential for nitrogen supply.
Researchers at Leang Burung 2 rock shelter on Sulawesi island discovered archaic cobble-based cores and flakes indicating human occupation at least 50,000 years ago. The findings provide key insights into early human occupation and cultural evolution in the Indonesian region.
Steelhead trout that spawn multiple times have higher lifetime reproductive success, but at the cost of increased mortality and energy expenditure. The study found that single spawners die after reproduction, while repeat spawners save energy for later migrations.
The Woods Hole Oceanographic Institution will study the ocean's twilight zone using next-generation robotic vehicles and sensors. The project aims to understand the region's ecosystem, its potential benefits for humanity, and its impact on climate regulation.
A study published in The BMJ found that increasing cigarette prices by 50% would lead to significant gains in life years gained, treatment costs averted, and financial protection for low-income individuals. Men in the bottom income group would gain an average of five times more life years than those in the top income group.
A new personalized vaccine has shown promise in boosting immune responses and increasing survival rates in patients with advanced ovarian cancer. The vaccine combines different immunotherapies to better tackle the disease, which is often diagnosed at later stages and lacks curative treatment options.
Researchers have developed a technique to analyze old proteins on historical artifacts, providing insight into past lifestyles and medical conditions. This method, using chromatography resins, can identify biomarkers like morphine and kidney disease indicators, shedding light on the lives of those who created or used these items.
Researchers have found two new subglacial lakes in the Canadian Arctic, which are thought to be similar to potential habitats for microbial life on other moons in our solar system. The discovery could help scientists prepare for future missions, such as NASA's Europa Clipper mission.
A new method prioritizes species for conservation efforts in the face of uncertainty. The approach overcomes data limitations to identify phylogenetic conservation priorities, producing accurate estimates of evolutionary distinctness scores.
Research found droughts halve overall flower numbers, reducing food for bees and other pollinators in chalk grasslands.
A randomized controlled trial found that a new bed net coated with piperonyl butoxide (PBO) and pyrethroid insecticide reduced malaria prevalence in children by 44%, compared to standard nets, over one year. The WHO recommends increasing coverage of PBO bed nets in areas where resistance to pyrethroids is developing.
Researchers from Queen Mary University of London have identified a hormone imbalance as the underlying cause of treatment-resistant hypertension in around 10% of patients. The discovery highlights the potential benefits of spironolactone and amiloride in managing resistant hypertension.
Researchers at Shinshu University have developed a new type of membrane that can withstand harsh conditions and is resistant to chlorine degradation. The multi-walled carbon nanotube-polyamide nanocomposite membrane has the potential to revolutionize water desalination, making it more efficient and cost-effective.
Dr. Nishitha Pillai, a second-year medical genetics resident at Baylor College of Medicine, has been awarded the 2018-2019 Sanofi Genzyme/ACMG Foundation Next Generation Fellowship Award for her work in Medical Biochemical Genetics. The award will provide clinical and research experience to support her training.
Scientists successfully assembled and annotated the genome of California Yellowtail fish, a high-value species in the sashimi industry. The study improves understanding of sex determination and provides insights into developing more palatable farmed fish and optimizing aquaculture practices.
Researchers from MIPT have created biosensor chips based on copper and graphene oxide, achieving unmatched sensitivity. The innovative design enables compact devices compatible with microelectronics technology, opening up new avenues for bio-sensing applications.
A study published in Science reveals that some Central American frog species are recovering from a deadly fungal pathogen, with skin secretions showing improved antimicrobial defenses. The research suggests that the pathogen remains lethal, but frogs' natural defenses appear to be more effective than before the epidemic.
Researchers found a simple patterning cascade model that accounts for shifts in molar evolution during hominin origins, predicting variations in molar configuration based on embryonic signaling cells. The study suggests small, subtle tweaks to developmental toolkit can result in complex anatomy.
Researchers have found a newly identified subset of a known genetic variant associated with an increased risk of hypertrophic cardiomyopathy in individuals of South Asian descent. The study suggests that this genetic variant and its subset may be better markers for carriers of heart dysfunction in this population.
A study of a billion Twitter posts found that users with darker skin tones modified emojis more often to express their identity, while users with light skin were less likely to make changes. The results also showed that darker skin tones were underrepresented globally, but still widely used.
Tropical Cyclone Keni is being battered by vertical wind shear, with NASA-NOAA's Suomi NPP satellite revealing clouds and storms pushed southeast of the center. Sea surface temperatures are too cool to support a tropical cyclone, making Keni an asymmetric and elongated storm.
The remnant low pressure area of Tropical Cyclone Iris appears more circular and organized, with a consolidating banding of thunderstorms. The storm's remnants are forecast to turn southwest and may regenerate in the next few days, potentially regaining tropical cyclone status.
The Atlantic Meridional Overturning Circulation (AMOC) has slowed down by about 15 percent since the 1950s, with recent years showing a record low. This weakening is linked to rising carbon dioxide levels and impacts fish distributions, ocean temperatures, and fisheries in the Northeast U.S. Shelf.
A Princeton University researcher has discovered a bacterium that can break down toxic metal pollutants in the absence of oxygen. This microbe, Acidimicrobiaceae bacterium A6, can perform chemical conversion in anaerobic conditions, potentially providing an efficient alternative to costly oxygen-dependent methods.
Researchers at the University of Delaware created a biodegradable shoe using mushrooms, chicken feathers, and textile waste. The shoe's sole is made from a bio-composite material that can be composted, reducing waste in the fashion industry.
A new paper challenges the concept of 'healthy obesity,' arguing that it is flawed and misleading. Researchers propose further investigation into factors such as early life events, smoking, and obesity duration to understand why some obese individuals are healthy while others develop diseases.
Fossil insects from Jurassic and mid-Cretaceous periods exhibit structural colors due to wavelength-selective scattering of light. The discovery provides insight into the evolution of lepidopteran scales and their optical properties.
The Transiting Exoplanet Survey Satellite (TESS) will survey nearly the entire sky for signs of passing planets. The spacecraft aims to detect thousands of stars hosting transiting planets and measure the masses of at least 50 small planets less than four times that of Earth.
Alcoholic liver disease has become the leading cause of liver transplantation in the US, surpassing hepatitis C infection, according to two studies. Non-alcoholic steatohepatitis is also on the rise, ranking second as a cause of liver transplantation due to chronic liver disease.
A biologically inspired membrane, called memzyme, can capture 90% of carbon dioxide from coal-fired power plants with a low cost of $40 per ton. The membrane uses an enzyme to rapidly and selectively dissolve carbon dioxide molecules.
Research found that a genetic variation in FGF21 is associated with lower body fat percentage and increased blood pressure. The study of over 450,000 individuals suggests that people with this genetic predisposition tend to consume more sugar than others.
A new study found that wildfire smoke exposure is associated with increased rates of ER visits for heart-related complaints, including ischemic heart disease, irregular heart rhythm, and pulmonary embolism, among adults aged 65 and older. The risk was greatest on dense smoke days.
Researchers at UC Berkeley have developed a new technology that uses manganese instead of cobalt to increase lithium-ion battery capacity. This breakthrough could reduce the world's reliance on cobalt, which is mined by hand and has raised concerns about child labor.
Researchers found that participants saw a neutral face as smiling more when paired with an unseen positive image. The study suggests that our emotional experiences shape our perception of the world.
Global rates of mental disorders among children remain stable, with prevalence high and constant across emerging regions. Mental disorders surpassed infectious diseases as main causes of disability-adjusted life years (DALYs) in children, according to a new study.
Dr. Judith G. Hall, a pioneering geneticist, has been awarded the David L. Rimoin Lifetime Achievement Award for her groundbreaking research and teaching on human growth and connective tissue disorders. She is recognized for helping establish medical genetics as an accredited clinical specialty.
The 2018 Medscape Physician Compensation Report shows modest increases in physician pay, with psychiatrists experiencing a 16% jump, while the gender pay gap remains unchanged. Specialty salaries vary widely, with plastic surgeons ranking highest at $501,000.
Researchers identified PDE5 inhibitors, like Viagra, as potential treatments for glioblastoma multiforme and other rare cancers. The study suggests these drugs may increase permeability to improve drug delivery to brain tumors.
Researchers discovered that patients with Primary Progressive Aphasia use different brain regions to process language, compensating for damaged areas. This finding holds hope for targeted treatments and earlier disease assessments.
A two-year trial showed that a long-lasting insecticidal net treated with piperonyl butoxide reduced malaria prevalence by 44% and 33% compared to standard nets. The study also demonstrated unprecedented control through indoor residual spraying, reducing infection by 48%. WHO has revised its recommendations for the use of these novel n...
Physicists and chemists at the University of Münster have developed a microscopic method to image organic molecules with exceptional resolution. The technique uses an atomically defined probe tip that greatly increases imaging resolution by reducing undesired interaction between atoms.
Researchers develop SyMAPS technique to study self-assembling virus shells, which can be used for disease detection, drug delivery and vaccinations. The technique allows testing of nearly 2,600 versions of the protein, providing insight into how mutations change the scaffolding.
Research found rock ants with slightly better vision in one eye tend to turn left, contradicting previous thinking on human lateralization. This suggests physical indicators of lateralization can be externally observable.
A recent study found that gene regulation by protein transcription factors is the most likely mechanism for generating evolutionary change. This discovery challenges previous assumptions and sheds light on the process of evolutionary adaptation.
Researchers at NIST developed a quantum method to generate random numbers guaranteed by quantum mechanics. The new technique surpasses previous methods and enhances security in cryptographic systems. By analyzing correlations between distant photons, the researchers certified and quantified randomness available in the data.
Scientists have successfully synthesized α-amanitin, a deadly mushroom toxin with potential anti-cancer properties. The breakthrough could lead to improved production methods and potentially attenuate the toxin's toxicity.
The Mississippi Delta has experienced high net land loss over the past century due to human activities and sea level rise. A new study reveals that only a small portion of the delta will be sustainable in the future, as growth rates were much lower than current land loss rates.
Researchers developed a nasal spray vaccine that shifts the immune response toward peanut tolerance in mice with established allergies. The vaccine's nano-emulsion adjuvant promotes a strong infection-fighting response that suppresses allergic reactions.
A Massachusetts General Hospital-led study reveals that chronic early-life stress raises PTSD vulnerability by increasing ghrelin levels in both rat models and human adolescents. Elevated ghrelin levels are associated with increased fear response and susceptibility to mental health disorders.
Researchers found that simultaneous chemotherapy and immunotherapy is safe and patients with certain genetic mutations may respond particularly well. The combination approach was shown to boost immune cells in the blood, allaying previous concerns about chemotherapy's impact on immunotherapy.
A study by the Cary Institute of Ecosystem Studies found that distance to roads and amount of nearby pavement significantly influence well water salinity. Hotspots with high salinization were identified, particularly near sharp turns, steep grades, and narrow streets.
Scientists have developed a material that mimics cactus roots' ability to absorb and retain vast amounts of water with minimal evaporation. The material, called CRIM, can absorb water nearly 930 times faster than it loses through evaporation.
Nina Gummadi, a third-year medical student at Boston University School of Medicine, has received a Fulbright Scholar Award to conduct research on mental health issues in orphaned children in India. Her project aims to characterize barriers to mental health care and develop screening protocols for this at-risk population.
A clinical trial is underway to test an experimental peptide drug, ALRN-6924, which has shown promise against acute myeloid leukemia (AML) by tripling the median survival rate in animal models. The drug targets p53 and MDMX/MDM2 proteins, blocking tumor growth in both mature and immature AML cells.
Researchers found that the efficiency of information processing cannot be increased indefinitely, with thermodynamic and information theory combining to identify key factors. Better understanding and tailored software can influence the limit.
Researchers found that pepper plants metabolize triclocarban, a personal care product antibiotic, leading to potential health concerns. The study's results suggest that the plant's ability to convert the substance into other molecules affects its safety assessment.
Researchers have developed a vaccine that can redirect the immune response to prevent allergic symptoms, providing extended relief from peanut allergies. The study shows promise for potential therapy of allergies in humans and may lead to long-lasting suppression of food allergies.
Researchers from the Wellcome Sanger Institute used single-cell technology and organoids to study colorectal cancer cells, discovering that each cell is genetically unique and has many more mutations than normal cells. The study may allow for targeted prevention or treatment of cancer.
Researchers developed a new method to train computers to better recognize objects in the real world by using virtual reality. A virtual dataset called ParallelEye was created, allowing for diverse and realistic images of various scenes, which significantly improved performance on object detection tasks.
Researchers developed a novel personalized vaccine made from tumor tissue and immune cells, inducing potent immune responses in patients with recurrent ovarian cancer. The vaccine showed promise in extending overall survival and improving progression-free survival.
Researchers from Harvard have quantified the effect of NOx pollution on OH radicals in the Amazon rainforest, finding that daytime peak OH concentrations increase by at least 250% in polluted areas. This study highlights the impact of human activities on atmospheric chemistry, with potential implications for cloud formation and rainfall.
Scientists at University of Virginia Health System have found evidence that doctors can load custom blends of immune cells into the brain to battle diseases like Alzheimer's. The discovery enables doctors to tailor immune responses without radiation, a major breakthrough in treating neurological disorders.
Glacier research suggests north-facing ice cliffs contribute significantly to melting of debris-covered glaciers in the Himalayas. Satellites show rapid mass loss, contrary to initial assumptions that debris protects the ice from direct solar radiation.
A new study re-examines a 17th-century Scottish natural history book, revealing insights into the country's pre-industrial environmental change. The research, published in the Royal Society Journal of the History of Science, highlights Scotland's lost wildlife species and its ecosystem's preservation of ancient species.
Researchers have identified the genetic basis of melorheostosis, a rare bone disorder characterized by excess bone formation resembling dripping candle wax. The study found that mutations in the MAP2K1 gene were responsible for the condition, offering potential treatment targets and insights into bone development.
Researchers found that baby fish are deterred by natural sounds in their habitats due to ocean acidification, and instead attracted to 'white noise' from irrelevant habitats. This could lead to smaller population sizes and impacts on commercial fisheries.
New research shows Atlantic Ocean circulation has weakened by 15-20% since the mid-1800s, posing a threat to weather patterns and sea levels. The weakening of the Global Ocean Conveyor Belt could disrupt climate regulation and lead to more rapid sea level rise on the US East Coast.
Biogerontology Research Foundation's Chief Science Officer, Professor Alexander Zhavoronkov, will share his projections on how AI is set to revolutionize biopharma for aging and biomarker discovery. He will reveal the latest progress in AI and drug discovery at Pioneers18 in Vienna.
A study of over 11,000 twins found that children's reading level is highly heritable and determines their reading habits. The research highlights the importance of improving both reading skills and motivation to combat a cycle where children avoid reading due to difficulties.
Scientists have identified the most primitive kangaroo ancestor, Palaeopotorous priscus, which lived around 24 million years ago and was similar to living rat-kangaroos. The discovery sheds light on the evolution of modern kangaroos and their adaptations for hopping gaits.
The animated short film aims to raise public awareness about the challenges of liver failure and liver cirrhosis. The film highlights the DIALIVE technology, a novel liver dialysis device undergoing clinical trials to assess its safety and efficacy.
Two newly discovered subglacial lakes beneath the Devon Ice Cap in the Canadian Arctic are thought to be the first isolated hypersaline lakes in the world. The lakes, containing water four to five times saltier than seawater, exist at temperatures below freezing and have the potential to support microbial life.