Articles tagged with Discovery Research
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Researchers discovered a novel miRNA module regulating tanshinone and phenolic acid biosynthesis in Salvia miltiorrhiza. The Smi-miR858a-SmMYB module's dual regulatory pathways offer new possibilities for improving the quality of Danshen through genetic manipulation.
A study led by researchers from the University of Arizona Cancer Center identified a biological mechanism that could lead to more effective treatments for breast cancer that has metastasized to the brain. By targeting the autophagy pathway, the researchers were able to disrupt breast cancer cells' ability to form brain metastases.
A team of researchers led by Virginia Tech's Shuhai Xiao discovered a 550 million-year-old sea sponge that challenges previous theories about its evolution. The fossil, found in China, suggests that early sponges may have had soft-bodied skeletons and only later developed mineralized structures.
Astronomers have detected a neutron star spinning at an unprecedentedly slow rate, defying the typical mind-bending speeds of these ultra-dense stars. The object emits radio signals every 54 minutes, offering new insights into its complex life cycle and potential implications for our understanding of stellar objects.
Scientists developed a new technique to map relationships between genes and regulatory elements, enabling them to determine when enhancers are active and which genes they control. This could lead to the identification of potential drug targets for genetic disorders.
Senescent cells, 'zombie-like' cells that resist death, accumulate in the brain with age, contributing to cognitive declines and frailty. Researchers identified a specific pathway linked to senescence in fruit fly brains, potentially paving the way for therapies to delay age-associated pathologies.
Researchers found that eating more than one gram of sodium per day increases the likelihood of eczema flares by 22%, making it easier for patients to manage their symptoms. Eczema affects over 31 million people in the US and can be difficult to cope with when unpredictable.
A new study uses machine learning to search for antibiotics in a vast dataset of microbial genomes, identifying 863,498 candidate antimicrobial peptides. Promising results are observed in initial tests against disease-causing bacteria and preclinical animal models.
A recent study has identified Nup358 as a critical regulator of myeloid cell development, revealing its role in the differentiation process of early progenitors. The findings provide insights into how alterations in Nup358 contribute to blood malignancies and may lead to novel therapies targeting transport machinery like NPCs.
A recent study discovered a critical brain signal mediated by dopamine and its 'D2' receptors that plays a crucial role in timing actions. The research team used novel imaging techniques to observe this activity before self-timed presses, finding a gradual increase in brain signals about half a second prior.
Scientists have discovered a new plant species, Thismia malayana, in the tropical rainforests of Peninsular Malaysia. The plant acts as a parasite, stealing carbon resources from fungi on its roots to thrive in low-light conditions.
Astronomers from the University of Sydney and CSIRO have detected a slow-spinning neutron star with a period of nearly an hour, breaking all known rules. This discovery provides new insights into the complex life cycles of stellar objects and may prompt a reconsideration of our understanding of neutron stars or white dwarfs.
Sean McWilliams' team will study stellar-mass and massive binary inspirals, improving modeling accuracy for the Laser Interferometer Space Antenna (LISA). The project aims to enhance the instrument's science mission by making necessary dramatic improvements in modeling accuracy.
Researchers found SARS-CoV-2 in male reproductive cells even when PCR testing failed, revealing a prolonged infection period of up to 90 days. The virus can remain in sperm for 110 days, reducing semen quality and raising concerns for natural conception and assisted reproduction.
The study reveals age-related changes in lipid metabolism, including increased BMP-type lipids in kidneys and liver, and sex-specific differences in galactosylceramide levels. These findings may lead to better understanding of chronic diseases and the development of targeted treatments.
A study led by Washington State University scientists found that inhibiting CDK7 could help prevent heart damage associated with doxorubicin, a commonly used cancer chemotherapy medication. The researchers also discovered that CDK7 inhibition enhances the medication's cancer-killing capability.
Researchers at La Jolla Institute for Immunology developed a computational method to link gene activity to molecular marks on DNA, potentially aiding in the detection of solid tumors and more accurate cancer diagnoses. This new approach utilizes machine learning tools to identify connections between genes and enhancers in the genome.
Researchers from Tel Aviv University discovered 400,000-year-old stone tools, Quina scrapers, used to butcher and process smaller game like fallow deer. The unique tools were made of non-local flint, likely sourced from the Mountains of Samaria, a calving area for the deer.
A new computational machine learning method, STew, enables the joint analysis of spatial variation and gene expression changes. This technology may help researchers learn more about the spatial biology behind many different diseases and lead to better treatment therapies.
A recent study has identified over 300 distinct types of bacteria in Roman Baths water, including those with antibiotic-producing capabilities. These microorganisms show promise as a potential source of novel natural products to combat antibiotic resistance.
Researchers at Texas A&M University developed vessel-chip technology to create a platform for preclinical drug discovery, reducing the need for animal testing. The system mimics human circulatory systems using tissue-engineered microfluidic devices.
A team of researchers developed an eye-tracking biomarker model that can differentiate children with autism from those with other neurodevelopmental disabilities. The model achieved high sensitivity and specificity, allowing for more accurate diagnoses.
Researchers at Texas A&M University have discovered a new technique for tissue regeneration using mineral-based nanomaterials inspired by ancient medical practices. The approach aims to induce natural bone formation, reducing the need for invasive procedures and long-term medication, and promoting improved quality of life.
The Facility for Rare Isotope Beams' (FRIB) precision measurement program has verified the existence of a proton halo around aluminum-22. Researchers used a unique process to create and measure a high-energy beam of the isotope, achieving accurate mass measurements that confirm its rare properties.
Lynne McLandsborough's research offers a solution to the sticky sanitation issue in peanut butter and chocolate industries, improving food safety and reducing bacterial illness outbreaks. Her patent-pending method uses a water-in-oil emulsion to kill 99.9999% of Salmonella bacteria.
A new study from the University of Lausanne reveals that both high and low levels of the AFF3 protein can lead to severe intellectual deficits and developmental disorders. The research, led by Alexandre Reymond, identifies a critical role for the gene in development and highlights the importance of precise dosage.
Researchers captured a volcanic event on Io using the Large Binocular Telescope's SHARK-VIS instrument, achieving higher resolution than ever before with Earth-based observations. The images reveal surface details equivalent to taking a picture of a dime-sized object from 100 miles away.
During its flyby, the Lucy spacecraft discovered a trough and ridge structure on Dinkinesh, revealing a complex history of sudden breakups and transformation. The asteroid's internal strength and dynamic evolution were also revealed, suggesting that it has significant cohesion, unlike some other asteroids.
A new surgical platform using mass spectrometry identifies key gene mutations in brain cancer, including IDH mutations, during surgery. This allows for rapid diagnosis, prognosis, and tumor resection to improve patient outcomes.
A new study has identified two proteins that play a vital role in modulating cell responses in schizophrenia. The researchers found that these proteins can be targeted to develop drugs that address specific symptoms of the disease, potentially leading to more effective and personalized treatments.
Researchers from Mass General Cancer Center are set to present key findings on palliative care delivery via telehealth versus in-person for patients with advanced lung cancer. The presentations also cover advances in colorectal and breast cancer treatments, as well as results from a phase 1b/2 study on a novel BRAF inhibitor.
Researchers at The Jackson Laboratory have developed new laboratory-grade research mouse strains that better reflect human genetic variation. These wild-derived strains, detailed in PLoS Genetics, introduce millions of novel genetic variants and provide a powerful resource for modeling human traits and diseases.
Researchers at Lancaster University and Radboud University Nijmegen have discovered a novel pathway to modulate and amplify spin waves at the nanoscale, paving the way for dissipation-free quantum information technologies. The study's findings could lead to the development of fast and energy-efficient computing devices.
Researchers analyzed two ancient skulls and found cutmarks suggesting surgical interventions related to cancerous cells. The study provides new insights into the limitations of ancient Egyptian medical knowledge, highlighting their efforts to explore cancer treatments.
Researchers found that the dual moons, named Selam, are a contact binary, with one quarter of the asteroid breaking off to form a trough. The team theorized that Dinky's fast spinning motion caused it to shed debris into orbit, which aggregated to form Selam.
A new study found that higher lifestyle scores associated with better heart health can lead to a younger biological age and lower risk of heart disease and stroke. The study used DNA methylation levels as a biomarker to estimate biological age.
Researchers at JPMorgan Chase, Argonne National Laboratory and Quantinuum show a quantum algorithmic speedup for the QAOA algorithm on the Low Autocorrelation Binary Sequences problem. The team demonstrates a significant step towards reaching quantum advantage, laying the foundation for future impact in production.
Researchers at The Hebrew University have developed a novel method combining nano informatics and machine learning to predict cancer cell behaviors with high accuracy. This innovative approach enables the rapid identification of cancer cell subpopulations with varying biological behaviors, facilitating personalized medicine.
Researchers discovered a previously unknown biological process through which breast tumor cells develop resistance to standard treatment. The study found that targeting the degradation of both HER2 and EGFR receptors can overcome drug resistance in HER2-positive breast cancer models.
A new study reveals that nearly 30 million acres of abandoned US cropland could be used to grow crops and trap carbon dioxide from the atmosphere. The researchers mapped the lands at field-level resolution, providing valuable insights into their potential for sustainable energy production.
Scientists have engineered materials that are both stiff and excellent thermal insulators, opening up new possibilities for applications such as electronic device coatings. The discovery allows for controlling the material's properties through composition adjustments.
A Texas A&M-led team has created the first global map of seafloor biodiversity activity, uncovering key environmental factors that drive burrowing animals' activities and ecosystem health. The research highlights the critical role these animals play in regulating carbon, nutrient, and biogeochemical cycles.
Researchers have found that approximately one in 40 human bone marrow cells carry massive chromosomal alterations without causing any apparent disease or abnormality. Cell samples from people over 60 tend to have higher numbers of cells with such genomic alterations, suggesting a possible connection to ageing-related diseases.
Researchers at MUSC Hollings Cancer Center discover polyploid giant cancer cells can lead to disease recurrence after chemotherapy or radiotherapy. They found that targeting these 'monster cells' could prevent tumor relapse, and potential therapies like tamoxifen and statins may also be effective.
A new study reveals TNIK's role in various diseases, including fibrosis, cancer, obesity, and Alzheimer's. The protein has been found to drive cancer cell proliferation and treatment resistance, while also regulating metabolic processes.
Researchers at the University of Houston have identified a subset of T cells called CD8-fit that show high motility and serial killing capabilities in patients with clinical responses. These cells were discovered using a patented approach called TIMING, which evaluates cell behavior and movement to identify potential cancer-killing cells.
A study led by Andrea Migliano from the University of Zurich has discovered previously unknown links between culture, language, and genes among different hunter-gatherer populations in Central Africa. The team found that musical instruments were exchanged long before agricultural populations arrived in the region, suggesting extensive ...
Researchers have solved the mock viper's evolutionary history by analyzing DNA sequences and micro-computed tomographic scans. The discovery of a new family-level lineage within Elapoidea superfamily highlights the importance of snake venom fang origin and evolution, with long branches indicating high evolutionary distinctiveness.
Researchers developed a novel reactor design that efficiently converts CO2 emissions from small boilers into methane fuel. The design features a distributed feed and optimal gas mixture composition, resulting in improved temperature control and increased methane production.
Australian researchers have identified a new species of ancient 'echidnapus', which exhibits platypus-like anatomy alongside echidna-like features. The discovery sheds light on the evolutionary history of monotremes, revealing six different egg-laying mammals living together in the same area over 100 million years ago.
A groundbreaking study has uncovered a significant breakthrough in the diagnosis and monitoring of kidney diseases associated with nephrotic syndrome. Researchers identified anti-nephrin autoantibodies as a reliable biomarker for tracking disease progression, opening new avenues for personalized treatment approaches.
A study published in the New England Journal of Medicine found high H5N1 virus levels in mice administered raw milk from infected dairy cows. The results suggest that consuming raw milk may pose a risk for H5N1 infection, highlighting the need for further research into pasteurization and its effectiveness.
Researchers found that a photon's polarization is topological, meaning it doesn't change as it moves through materials and environments. This property can help design better light beams for heating and measuring plasma, which could increase fusion efficiency.
A deadly epidemic discovered last year in the Red Sea has spread to the Indian Ocean, annihilating most sea urchin populations and threatening coral reef stability. The researchers identified a scuticociliate parasite as the cause of the mass mortality.
Researchers at Tokyo University of Science have developed a new method to synthesize complex sulfur molecules, including phenothiazines and thianthrenes, with high stability and control over reaction conditions. This approach uses readily available aryne precursors and avoids foul odors associated with conventional methods.
A new study has uncovered unprecedented insights into the cellular basis of schizophrenia, linking genetic risk factors to specific neuronal populations. The research found that excitatory neurons were the most affected cell group, with transcriptional changes implicating neurodevelopment and synaptic signaling.
A new study by the University of Essex suggests that watching online stars like Zoella and PewDiePie can be more emotionally fulfilling than talking to casual friends. The research found that parasocial relationships with YouTubers offer positive reinforcement, despite not being able to respond. People of all ages reported feeling a st...
Astronomers have discovered an Earth-like exoplanet 40 light-years away with a surface temperature of 42°C (107°F), making it potentially habitable. The discovery of Gliese 12 b offers insights into the evolution of habitability on planets across our galaxy.
Researchers have identified collagen features as valuable biomarkers for evaluating melanoma immunotherapy response. Single-fiber characteristics were found to be more sensitive to treatment-induced changes than bulk collagen features, offering insights into collagen remodeling over time.
A new study reveals that a cancer drug can improve insulin sensitivity and lower blood glucose levels, but eliminating a specific gene related to fat metabolism worsens insulin resistance. The research highlights the interconnectedness of fat metabolism in organs and the need for simultaneous treatment of obesity and insulin sensitivity.