Articles tagged with Discovery Research
The Lupus Research Institute has awarded $3.6 million in grants to support cutting-edge research on the devastating disease. Investigators will explore how the immune system goes awry and develop novel approaches to correct manifestations that cause tissue and organ damage.
The Institute for Health Metrics and Evaluation (IHME) has launched the Global Health Data Exchange (GHDx), a user-friendly platform for searching and sharing global health data. The GHDx contains over 1,000 datasets, including surveys, censuses, administrative data, and hospital data, making high-quality metadata freely available.
Researchers at UCI have found a second form of phototransduction light sensing derived from vitamin B2, which challenges the long-held understanding of this process. This discovery may reveal new information about cellular processes controlled by light and has implications for optogenetics.
Researchers at Northwestern University have discovered new shapes of microcompartment shells, including dodecahedra and octahedra, which can be used to create containers or microreactors with specific functions. These designed shells could efficiently deliver therapeutic materials to cells at targeted locations.
A study by the University of Salamanca found that Latin American immigrants in Spain earn around 20% less than Spanish workers with similar education and experience levels. The study, published in the Journal of Applied Economics, analyzed data from the 2006 Salary Structure Survey.
Researchers discovered a rare gene mutation strongly linked to schizophrenia, which could be a new target for effective treatment. The mutation affects the VIPR2 gene, leading to increased signaling in the Vasoactive Intestinal Peptide pathway.
Researchers designed nanoparticles by engineering the support structure, exposing stable crystal faces for enhanced selectivity and yield in catalytic reactions. The discovery could lead to better catalysts with a significant impact.
New research provides urgently needed solutions to resolve the reproducibility crisis in computational science by creating a registry for computational results, open licenses for intellectual property framework, and technical communication methodologies. This enables wider availability of scientific knowledge and detects flawed science.
Researchers at Inserm discovered that Neisseria meningitidis uses a strategy called 'scouting' to disperse from the throat into the bloodstream. This process involves the modification of pilin proteins with phosphoglycerol, which triggers dissemination and allows bacteria to colonize other areas of the throat and cross cell walls.
Researchers at Lund University have found a way to activate the sigma-1 receptor protein, which plays a key role in brain recovery after a stroke. This discovery could lead to new and more effective treatments for stroke patients.
Researchers have discovered two new plant species, Taraxacum decastroi and Taraxacum lacianense, which join over 50 other species within the Taraxacum genus on the Iberian Peninsula. The discovery confirms Spain's position as a hotbed of biodiversity.
Researchers have discovered four new deep-sea vents in the Southern Ocean, challenging previous assumptions about their distribution and evolution. The vents, found near the South Sandwich Islands, support unique microbial communities and are part of a larger project to study ocean chemistry and life diversity.
A new class of magnetic superhalogens has been discovered, exhibiting unusual stability at a specific size and composition. These clusters can be used to create salts with magnetic and super-oxidizing properties not previously found.
Researchers discovered that sports stadiums and street lighting can increase daytime ozone levels, a key air pollutant in heavily populated areas. This effect is significant for cities struggling to meet stricter government air pollution limits.
A Scripps Research study reveals a new mechanism controlling brain formation, where reelin regulates glial-independent migration of nerve cells. The findings have significant implications for understanding diseases such as schizophrenia and autism.
Researchers found that public sector research played a significant role in discovering new drugs and vaccines, particularly those targeting cancer and infectious diseases. Over 30 years, 153 new FDA-approved drugs and vaccines were discovered through research conducted in public sector institutions.
A new open digital brain atlasing framework, combining Waxholm Space and Digital Atlasing Infrastructure, facilitates the integration of genetic, anatomical, and functional imaging studies. This framework is expected to catalyze both basic and medical neuroscience research by linking genetic studies with large-scale brain structure and...
Researchers found no repeated earthquakes on the same fault segment in China over 2000 years, suggesting a new fault system should be considered for future large earthquakes. Mid-continent earthquakes are linked to interacting faults across a large region.
Computer engineers at NC State University have developed HAQu, a hardware technology that significantly boosts the speed of core communication on multi-core chips. This results in faster task execution and overall energy efficiency.
Researchers found layers of coal ash in rocks from the extinction boundary that provide direct proof of massive volcanic eruptions and burning coal. This discovery supports models for significant greenhouse gas generation during the late Permian extinction.
Researchers identified miR-96 as a key regulator of auditory sensory hair cell development. The study revealed that mutations in this microRNA prevent the normal progression of hair cell development, leading to deafness. This breakthrough discovery opens new avenues for developing treatments for progressive hearing loss and deafness.
A new policy forum proposes treating participants as true stakeholders in research, fostering respectful engagement and acknowledging their willingness to take risks. Recent national events have increased attention on the use of biological samples in research, prompting calls for stronger regulations or opt-out models.
Researchers have discovered a new group of algae, rappemonads, which thrive in both freshwater and saltwater environments. The findings suggest that these microorganisms may be widespread globally.
Ralph G. Nuzzo, an American chemist, has been awarded the Research Award of the Alexander von Humboldt Foundation for his pioneering work on thiol-based SAMs. He will spend several months researching at KIT and Bielefeld University to advance Interfacial Systems Chemistry.
Researchers have discovered a new factor in multiple sclerosis (MS) that can serve as a potential target for therapeutics. The study found that inhibiting the molecular switch EMMPRIN reduces MS-like symptoms in mice.
Researchers have created a new type of nanoparticle called nanodisks, which can carry genetic material and enter cells quickly without losing its potency. These nanodisks offer a promising alternative to traditional gene therapy vectors, potentially improving therapeutic outcomes.
A new diagnostic scoring system improves on established criteria for identifying individuals with genetic mutations of the tumor suppressor gene PTEN. The system offers more accurate diagnoses, guide to genetic testing, and personalized cancer screening.
Researchers at Rensselaer Polytechnic Institute develop liquid pistons using oscillating ferrofluid droplets to pump small volumes of liquid. These devices can function as adaptive lenses for camera applications and precise drug delivery systems.
A new study on commercialized climbing expeditions on Everest found that paying climbers tend to prioritize individual accomplishments over communal experiences. The research suggests that transformative experiences can reinforce an individualistic and competitive ethos, undermining feelings of camaraderie.
A study by University of Sheffield found that food in early life influences fertility in both men and women. Men and women born into poor families with limited crop yields during critical periods had lower reproductive success.
23andMe is conducting a web-based research project to validate its platform for pharmacogenomics research, with a goal of identifying novel genetic associations for drug response. The study aims to replicate previously known associations and search for unknown genetic factors related to response to three classes of drugs.
Researchers have uncovered two photographic images of native Americans from the Amazon region, which were taken by John Thomson in 1911. The images depict the subjects naked to the waist and are part of a broader tradition of imperial photography that sought to document human 'types'.
A team of researchers from the University of California - San Diego discovered a molecule dubbed 'longdaysin' with the most potent effects on the biological clock, slowing it down by more than 10 hours in larval zebra fish. The compound could be used to treat severe sleep disorders or quickly reset jet-lagged travelers' clocks.
A molecule dubbed 'longdaysin' has been discovered with potent effects on the biological clock, potentially treating severe sleep disorders. The researchers lengthened the biological clocks of larval zebra fish by more than 10 hours and plan to test the compound on mice in the near future.
Researchers identified a new protein (vopE) involved in causing diarrhea and found that the bacteria requires T3SS to cause disease. The study reveals a second pathogenic mechanism used by non-O1, non-O139 strains of Vibrio cholerae.
A new study by University of Kansas researcher ChangHwan Kim reveals that U.S. employers fail to pay Asian-American men equally, with native-born Asians earning 8% less than whites. Meanwhile, only 1.5-generation Asian-American men have achieved earnings parity with white men.
Researchers at the University of Cincinnati have developed a low-cost, high-performance paper-based display technology that could enable the creation of disposable e-readers. The technology uses electrowetting devices and has been shown to be equivalent in performance to glass, which is the gold standard in the field.
A new analysis by an international team of scientists found that changes in trophic levels of caught fish have little correlation with ecosystem health. In fact, global catches of fish at all trophic levels have generally increased since the mid-80s, contradicting previous warnings about 'fishing down food webs'.
A team of researchers from the University of Calgary has successfully trapped atomic antimatter, a significant breakthrough in understanding fundamental physics. The discovery opens up new possibilities for studying antimatter and its properties.
Researchers at Queen's University have discovered a way to detect oxygen in complex biomolecular systems, revolutionizing the study of proteins, DNA, RNA and other molecules. This breakthrough allows scientists to examine all four major elements and learn more about their chemical structure and interactions.
Researchers found that brain area V4 is divided into separate regions for different colors and orientations, with distinct processing domains for shape and surface properties. This compartmentalization has significant implications for understanding visual object recognition and attention.
A Nova Southeastern University researcher has discovered a novel method using gene therapy to block beta-arrestin 1, a protein that contributes to heart failure. The approach aims to reduce the severity of heart failure by targeting the increase of aldosterone production in the body.
Researchers from the University of Gothenburg have discovered a new drumlin field, revealing that modern-day glaciers can create these geological formations. The study provides evidence of rapid ice movements and challenges current climate modeling techniques.
A team led by University of Minnesota physicists has discovered a new type of magnetic wave involving oxygen atoms, which could improve superconducting electric wires used in national electrical grids. The breakthrough sheds new light on the phenomenon of high-temperature superconductivity in complex copper-oxides.
Researchers at Monash University discovered that male Australian desert goby fish are strategic in their courtship, adapting to the frequency of female encounters. When females are scarce, males become less discriminating and court any female they find, regardless of size.
Jacob Hooker, a Brookhaven National Laboratory assistant chemist, received the Presidential Early Career Award for Scientists and Engineers. He was recognized for his research on radiochemistry and biomedical imaging, as well as his efforts to mentor and outreach to the community.
A team of international experts has discovered the world's oldest ground-edge stone tool in northern Australia, dated to 35,000 years ago. The find provides evidence of modern human technology and innovation dating back to this period, challenging previous estimates of axe use among early hominid ancestors.
The study found that planning complex tasks was key for making sophisticated hand axes, suggesting higher cognition involved. The results point to links between tool-making and language evolution, with the brain's Broca's area playing a role.
A purified form of a modified sugar chain called COAM is shown to enhance early-stage immune defenses in mice against deadly virus infections. The compound speeds the response of white blood cells at the early stage of infection, almost completely blocking the killer virus.
Researchers at Bell Laboratories have created braided anyons that can withstand disturbances and store quantum information, potentially dispending with error prevention methods. The findings suggest that two-dimensional braids could lead to more robust quantum computing schemes.
Researchers at U of M Medical School and Minneapolis VA Medical Center discovered a correlation between increased circuit activity in the right side of the brain and involuntary flashbacks triggered by PTSD. The magnetic test, called Magnetoencephalography (MEG), reveals differences in brain activity among those with PTSD compared to h...
A team of researchers has uncovered well-dated human fossils in southern China, pushing back the known emergence of modern humans by at least 60,000 years. The discovery indicates that early modern humans co-existed with late archaic humans for tens of millennia across Eurasia.
Researchers found that 71% of examined black coral species contain algae, even at depths over 400m. The discovery highlights the diverse habitat preferences and environmental ranges of symbiotic algae.
A study by Jeremy Brooke Straughn found that American religiosity is becoming more diverse, yet perceptions of Christianity as a dominant force are intensifying. This trend coincides with the decline of Protestantism and the rise of religious diversity, highlighting the need to consider the impact of religion on national identity.
Researchers at UNC School of Medicine found a gene variant associated with increased sensitivity to alcohol, suggesting a new mechanism for perception and brain effects. This discovery could lead to the development of drugs that enhance sensitivity to alcohol, while also offering insights into the complex nature of alcoholism.
A new study found that people are willing to pay an envy premium for products they covet when motivated by benign envy. Malicious envy, on the other hand, leads to a desire to 'pull down' others, causing consumers to seek alternative products. This can result in increased sales of competing brands.
Researchers at UBC have made a groundbreaking discovery linking high-temperature superconductivity to 'incoherent excitations' in copper oxides. The study reveals that electrons behave as independent particles before becoming ill-defined many-body entities, shedding light on the electronic response of these materials.
Researchers at the University of Western Ontario discovered a causal link between enhanced visual abilities and reorganization of brain areas in congenitally deaf cats. Visual localization and motion detection are the two specific abilities that are enhanced in deaf individuals.
A team of researchers has discovered hyperhalogens, which use superhalogens as building blocks around a metal atom. These chemicals have improved properties compared to halogens and may have applications in industries where large amounts of halogens are needed.
Scientists have discovered a new hydrothermal vent with temperatures up to 300 degrees Celsius, finding chimneys as high as one meter and gas bubbles in the water column. The discovery of at least five other sites with gas plumes suggests that many more small active sites exist along the Mid-Atlantic Ridge.