A recent study finds that fungal infections during the pandemic are a significant public health problem with limited treatment options. The interaction between pathogen and host may be different in people with compromised immunity, leading to increased mortality rates among severe COVID-19 patients.
Researchers warn that climate change will increase uncertainty in international law governing maritime zones, affecting small island states. Technologies like GPS and satellite bathmetry may help solidify claims, but more data is needed to accurately delineate existing boundaries.
A study by Helmholtz Centre for Environmental Research - UFZ found that climate-induced deforestation can lead to a significant increase in dissolved phosphorus concentration and nitrogen levels in reservoirs. This can result in an overgrowth of diatoms and green algae, compromising water quality.
A new study predicts a sharp increase in hip fractures globally, with men and the oldest old facing particularly high risks. The study's findings highlight the urgent need for improved prevention and care strategies to address this growing public health concern.
A new study found that COVID-19 treatments like remdesivir and dexamethasone persist in wastewater treatment plants and may harm aquatic life. The research highlights the utility of wastewater surveillance in monitoring human health impacts on water quality and ecosystem health.
A new study suggests that Earth's habitability could increase if Jupiter's orbit becomes more eccentric, leading to parts of the surface warming up and becoming habitable for multiple life forms. The researchers also found that this change in Jupiter's orbit could have implications for the search for habitable planets around other stars.
The Healthy-Day-App assesses time use patterns in children and predicts outcomes on body fat percentages, wellbeing, and academic performance. Shifting screen time to physical activity results in improved health outcomes, including 4.2% lower body fat and 2.5% better wellbeing.
Researchers discovered a link between increased drought and increased wood formation in plant stems on islands. The study found over three times as many insular woody species as previously known, with over 175 independent transitions. This research offers promising avenues for agriculture to increase drought tolerance and food production.
Researchers emphasize the importance of understanding climate tipping points, which can occur abruptly in response to anthropogenic greenhouse gas emissions. They recommend a special report on tipping points by the IPCC and improved monitoring of critical chokepoints, such as ice sheets and tropical systems.
Researchers found that a 2% reduction in atomic distance on the surface leads to a significant decrease in hydrogen ion conductivity, reducing fuel cell performance. Developing methods to mitigate this strain is crucial for improving high-performance fuel cells for clean energy production.
Oregon State University is leading a five-year national polar education and arts program, Polar STEAM, funded by the National Science Foundation. The program engages educators, artists, and writers in polar science activities to increase visibility and impact of scientific work in the Arctic and Antarctic.
The research team at the University of Würzburg has reported the first structures of UBA6 in complex with either ATP or FAT10, shedding light on its dual recognition capability. The study also identified UBA6 variants that selectively abolish the activation of either ubiquitin or FAT10.
Elite sports schools offer a balance between academic work and sports development, while regular sports-friendly schools pose more challenges. Students who attend elite sports programs have an easier schedule and better development opportunities.
A study by OIST researchers found that a well-known gene called Tob plays an important role in reducing depression, fear, and anxiety. The presence of the Tob gene helps with stress-resilience, while its removal leads to increased symptoms.
Researchers at Washington University in St. Louis have invented a technique to generate Airy beams in water using 3D-printed binary acoustic metasurfaces, enabling broad applications in biomedical imaging and therapy.
Researchers analyzed genomic data from 30,000 patients and found a highly diverse patient population with ancestries from virtually all continents. This study aims to leverage genetic diversity for discovery in personalized healthcare, especially for underrepresented populations.
West Virginia University has been selected as a partner institution for the National Science Foundation's Innovation Corps Hub: Interior Northeast Region. The university will receive nearly $1 million to support entrepreneurship training for STEM researchers with deep tech innovations. The I-Corps program aims to expand innovation ecos...
Researchers found virus-specific T cells in the noses of people who received vaccines and later became infected with SARS-CoV-2, providing an additional layer of protection. These cells persisted for at least 20 weeks and could recognize various viral proteins, including those from the Omicron variant.
Researchers discovered a protein LYSET that enables cancer cells to digest extracellular proteins as an alternative food source under nutrient starvation conditions. This finding provides insight into the molecular pathways underlying cancer cell adaptation and could lead to new therapeutic strategies.
A study led by University of Pennsylvania scientists reveals how tumor-derived factors stimulate trogocytosis, a process that can help cancer cells evade detection and grow unchecked. Blocking this process improved the effectiveness of CAR T cell therapy in mice.
A team of researchers found microplastics in water trapped in plant leaf axils, a first-time discovery that highlights the global risk of contamination. The study, conducted in Slovakia, used teasel phytotelmata, small aquatic ecosystems formed by plants, to detect the presence of microplastics.
Researchers from MSU and Berkeley Lab have developed a high-resolution image of the cyanobacterial light-harvesting antenna, providing insights into how light energy is captured and converted. The study reveals new discoveries, including a small protein acting as a surge protector for the massive antenna.
Researchers developed a novel, single-dose, intranasal treatment that reduces symptoms and viral shedding of multiple SARS-CoV-2 variants. The therapeutic interfering particle (TIP) treatment effectively blocks COVID-19 transmission in animal models.
A new neural network model developed by Aalto University researchers can accurately predict the occurrence of fires in peatlands. The model identified a suite of interventions that would reduce fire incidence by 50-76%.
A new study published in Frontiers in Medicine found that around 30% of people with long COVID experience a decreased sense of smell, with 29.9% reporting persistent anosmia after 12 weeks. Researchers also discovered an elevated prevalence of blurred vision and hearing-related symptoms after three months.
The U.S. Department of Energy has renewed funding for a research center studying molten salts, which have potential applications in improving the safety and efficiency of nuclear power. The center, led by Brookhaven National Laboratory, will receive $13.3 million over four years to advance our understanding of molten salt properties.
A research team analyzed germ cells in chickens using RNA-sequencing to predict the mechanism that determines sex. The study reveals a mix of cell-autonomous and somatic-cell regulation, with sex determination occurring earlier in females than males.
Researchers have discovered that L-cryptochrome, a molecule in marine animals, can interpret moonlight to entrain the monthly clock for sexual maturation and reproduction. This ability helps organisms adjust their behavior and physiology by light.
A randomized phase III trial found that combination hormonal therapy, delivered for a finite treatment interval of 12 months, more durably suppresses PSA levels compared to hormone injections alone. The treatment approach improved disease progression in patients with high-risk biochemically relapsed prostate cancer.
A new study from the Strategic Management Journal found that budgeting flexibility is crucial for financial security in higher education. Universities that can reallocate resources more regularly are more likely to run larger budget surpluses, with high governance arrangements actually weakening resource allocation flexibility.
Researchers discovered that tetrapods had more complex connections between skull bones than fish, limiting their evolution for millions of years. This complexity resulted in a single, consolidated skull unit, whereas fish ancestors had multiple distinct sections.
The Center for Leadership in Environmental Awareness and Research (CLEAR) will investigate toxic mechanisms, exposure pathways, biomarkers, and strategies to prevent exposures. It aims to reduce toxic exposures and improve health outcomes through innovative methods such as phytoscreening and Internet of Things technology.
A new study by UC Berkeley neuroscientists simulated food insecurity in juvenile mice, finding lasting changes in learning, decision-making, and dopamine neurons. The stability of the food supply during young age affects cognitive flexibility in adulthood.
Researchers at the University of Zurich found that compound concurrent hot day and night extremes are projected to increase by up to 7.8-fold in frequency and 5.3-fold in duration in all cities in Switzerland by the end of the century. Lugano and Geneva will be most affected.
The study found that pregnant individuals younger than 25 years, non-Hispanic Black individuals, unmarried individuals, and those with obesity before pregnancy experienced higher gestational weight gain. The pandemic also led to a higher risk of excessive gestational weight gain among these groups.
A new study published in Cell Metabolism found that eating a larger meal in the morning does not impact energy metabolism but may help with appetite control and satiety. Healthy subjects who followed a morning-loaded diet reported feeling less hungry later in the day.
A new analysis found that increased Medicaid dental payment policies were associated with modest improvements in children's dental visits. The study also showed a link between the payment rates and better oral health outcomes for kids.
The NIH will fund a program to establish partnerships between universities and allow undergraduate students from diverse backgrounds to conduct genomics research and receive career development training. The goal is to strengthen the pathway for undergraduate students to pursue graduate education in genomics.
The NEUROCOV project seeks to understand the interplay between SARS-CoV-2 infection and the nervous system, with a focus on immune response and neuronal functions. The research aims to predict risk for neurological symptoms and develop effective treatments.
A new study by St. Edward’s University, University of Mississippi, and University of Texas at Austin finds that female executives focus on customer relationships to a greater degree than their male counterparts, leading to more customer-oriented discussions in the C-suite. The researchers examine 389 Fortune 500 firms over six years an...
Researchers at Stockholm University solved the mystery of the supergene responsible for distylous flowers with differing lengths of male and female sexual organs. The study reveals that the supergene itself varied in length, with a dominant form containing about 260,000 base pairs of DNA.
The study reveals a new pathway to develop lead-free ferroelectric materials with strong piezoelectric properties. The novel hybrid improper ferroelectric material combines rotation and tilting of oxygen octahedra to produce polarization, enabling the creation of powerful piezoelectric systems.
Three pre-Columbian South American mummies found evidence of lethal trauma, with two males dying from extreme intentional violence. The study used 3D CT scans to examine the mummies and provide new insights into the rate of trauma and violent deaths in prehistoric human societies.
A new study led by the University of Miami Rosenstiel School found that artificially cooling oceans to weaken hurricanes is a futile solution due to its high energy requirements and minimal benefits. The research suggests focusing on adaptation strategies such as reinforcing infrastructure and improving evacuation procedures instead.
Scientists have discovered a slowing of continental plate movement was the critical event that enabled magma to rise to the surface and deliver devastating knock-on impacts. This fundamental process controlled the evolution of climate and life on Earth throughout its history.
Late-breaking results at ESMO Congress 2022 reveal a strong association between air pollution and non-small cell lung cancer, with exposure to particulate matter linked to increased risk. The research underscores the need for environmental sustainability in oncology, particularly in cancer prevention and early detection.
The study reveals that donkeys were first domesticated in Africa 5,000 years ago, with a previously unknown genetic lineage discovered in the Levant. This discovery has significant implications for understanding the history of trade between Europe and North Africa.
Researchers at University of Illinois Chicago developed a method to convert 100% of captured carbon dioxide into ethylene, producing hydrocarbons with high purity. The process uses electrolysis and can recycle almost all carbon dioxide captured, making it carbon negative when powered by renewable energy.
Researchers have developed a new safety system for CAR-T cells, called VIPER CAR-T cells, that can be turned on or off. This allows doctors to target cancer more aggressively while minimizing side effects. The new system uses an FDA-approved antiviral drug to control the cell's activity.
Researchers at Princeton University have discovered a biosynthetic pathway that incorporates selenium into microbial small molecules, marking the first time such atoms have been uncovered in natural products. This breakthrough suggests that selenium may have a more important biological role in bacteria than previously assumed.
A new study found that Americans support multilateral military interventions and prioritize peaceful conflict resolution, with a strong preference for protecting civilians. The research also revealed concerns about the legitimacy of US intervention were more important than cost and success.
Researchers from Hiroshima University have identified two types of genes that are upregulated in both rice and thale cress when exposed to oxygen deprivation. The study suggests distinct molecular mechanisms under hypoxia in plants and animals, with potential applications for creating flood-tolerant crops.
A study of 2.4 million Medicare beneficiaries found that those enrolled in Medicare Advantage had lower rates of low-value care, including unnecessary tests and treatments. This study highlights the potential benefits of Medicare Advantage plans in reducing waste in healthcare.
A study by researchers at MSU, Northwestern, Notre Dame and NYU found that gender-balanced teams produced significantly more novel and impactful scientific work compared to unbalanced teams. Teams with an equal number of men and women had the highest likelihood of novel and impactful results.
Researchers developed a predictive test to assess asthma risk in babies, allowing for preventive treatments and potentially bypassing disease development. The test identifies a network controlled by the IRF1 gene that drives an exaggerated inflammatory response in children who develop asthma.
A new simulation suggests that gravitational interactions, not over-eating, are responsible for the Milky Way Galaxy's peanut-shaped and nuclear bulges. The study reveals a clear break in star ages between the two types of bulges, indicating when the bar formed.
Researchers found climate models are less accurate in projecting how tropical cyclones will affect individual coral reefs, highlighting the importance of targeted conservation efforts. The study urges caution when using climate models to identify vulnerable reef communities to storm damage.
A new study compares the proteomes of skin cells from 11 mammals, revealing protein variation that drives biological diversity and may explain cancer resistance. The researchers found that some proteins are more variable between species than within, suggesting they play key roles in mammalian evolution.
A Phase 3 clinical trial is enrolling adults and children with monkeypox infection in the US to evaluate the efficacy and safety of tecovirimat (TPOXX). The trial aims to gather data on lesion healing, pain scores, disease progression, and safety.
Researchers found avian neurons consume three times less glucose than mammalian neurons due to smaller size and efficient energy usage. This surprising finding sheds light on the evolution of intelligent bird brains.
The National Multiple Sclerosis Society awards Kessler Foundation a five-year grant to continue the long-running MS Fellowship in Neuropsychological Rehabilitation program. The grant provides funding for postdoctoral fellows to work on rehabilitation research projects.
The study found that pandemic federal programs, including grab-and-go school meals and the Pandemic EBT (P-EBT) program, reached over 30 million children and provided nearly 1.5 billion meals in 2020. The programs helped low-income families access nutritious food during a critical time when schools were closed due to COVID-19.