Researchers at Aarhus University have developed improved DNA nanostructures that can assemble biomolecules with multiple functions, increasing the effectiveness of cancer treatment. The new structures are more stable, non-toxic, and immune system-friendly than previous versions.
A Danish cohort study reveals people with epilepsy die significantly earlier than the general population, with excess mortality pronounced among those with mental disorders. The study's findings have important implications for healthcare professionals and highlight the need for targeted preventive efforts to reduce mortality.
Researchers at Aarhus University review 20 years of music and brain research, revealing music's unique property of using expectations to influence behavior and emotions. The study explores how music activates the brain's reward system through dopamine release and explains music processing mechanisms.
Researchers have uncovered a collaboration between RNA decay and chromatin regulating complexes that work together to control the levels of transposable element RNAs, preventing genetic instability. The study reveals an unprecedented mechanism of transcriptional and post-transcriptional regulation.
A new research project aims to introduce low-carbon concrete elements with high resource utilisation by reusing entire concrete elements from existing buildings as load-bearing structures in new buildings. The entire value chain is represented in the project.
Researchers from Aarhus University have identified a unique immune cell called plasmacytoid dendritic cell (pDC) that contributes to the body's fight against SARS-CoV-2 infection. The pDCs use two separate alarm systems, TLR7 and TLR2, to recognize viral particles and initiate antiviral and inflammatory responses.
Researchers find that communicating hope rather than fear is key to motivating fatigued citizens to take protective measures. The study's results suggest that health authorities should focus on providing long-term advice and solutions to build public support.
The probe measures salinity, temperature and pressure, making three measurements per metre before returning to the surface. The successful deployment provides valuable insights into freshwater input to the marine Arctic ecosystems and its effects on global ocean currents.
A major international study identified seven new genes associated with an increased risk of febrile convulsions, which are seizures in children under five with a fever above 38.5C. The study found that children with more 'febrile convulsion genes' are younger at their first seizure and more likely to be hospitalised.
Researchers at Aarhus University have developed a new camera technology that can separate plastics based on their chemical composition. The technology uses hyperspectral cameras and machine learning to identify 12 types of plastics, including PE, PP, PET, and others, making it possible for more accurate recycling.
A sustainable diet rich in vegetables and fibre intake may lower the risk of brain bleeding or blood clots. Researchers from Aarhus University found that following Nordic dietary recommendations can lead to a reduced risk of such events, contrary to previous studies suggesting vegetarian diets may be associated with higher risks.
A new technology developed by Aarhus University researchers uses sustainable biochar-based photocatalytic nanomaterial to break down PFAS into harmless substances. The process is powered by solar energy and produces non-toxic fluorides, CO2, and clean water.
Researchers at Aarhus University have developed a simple analytical model to predict chip formation and optimize surface finish in manufacturing processes. The study reveals the critical cutting depth for almost every material, tool geometry, and running conditions, minimizing tool wear and improving product quality.
A research team at Aarhus University has developed an RNA aptamer that attaches to the surface of SARS-CoV-2 virus particles, preventing it from entering human cells. This molecule is cheaper and easier to manufacture than current antibodies, making it a promising tool for detecting covid-19 infection.
Researchers from Aarhus University have shown that the approved medicine Atovaquone has a protective effect on human lung cells in laboratory settings, potentially preventing Covid-19 infection. The study reveals its potent antiviral properties against various coronavirus variants, offering hope for a new treatment option.
Researchers at Aarhus University have developed a groundbreaking technology to accurately map and characterize groundwater systems. The new method uses surface-based NMR measurements, enabling detailed hydrogeological and geological analysis in previously inaccessible areas.
Researchers discovered regulation of cytokinin is central to balancing nitrogen acquisition. Legumes restrict nodules when nitrogen is abundant, acquiring instead from the soil.
A study found that large herbivore biomass is only present in African reserves, with a close correlation between plant productivity and consumer biomass. In contrast, non-African ecosystems have low herbivore densities, even in protected areas.
Researchers at Aarhus University have discovered how plant receptors recognize specific carbohydrate signaling molecules from their bacterial symbionts. The ability allows plants to select and accommodate nitrogen-fixing bacteria inside their roots.
Researchers at Aarhus University identify how type 2 diabetes alters skeletal muscle stem cells, forming fat and scar tissue that can lead to organ failure. Treatment with metformin may reduce this process, offering new hope for managing the disease's complications.
Researchers from Aarhus University have developed a revolutionary technique to identify pathogenic particles in the blood, which determine the development of autoimmune diseases like Systemic Lupus Erythematosus. The technique allows for early diagnosis and potentially life-threatening consequences such as blood clots and organ damage.
Researchers from Aarhus University have developed a method to cultivate millions of plasmacytoid dendritic cells, a rare immune cell crucial in fighting diseases. This breakthrough could lead to new treatments for cancers and viral infections, with clinical trials expected within the next few years.
The Danish NMR Center is part of the PANACEA consortium, enabling European researchers to access state-of-the-art solid-state NMR equipment. The project will provide trans-national access to over 30 unique NMR spectrometers and develop new web-based software tools for simplified analysis.
Researchers at Aarhus University have elucidated structures of a sugar transport protein that drives transport of sugar in plants, revealing key elements involved in the transport cycle. The study provides new evidence for regulatory mechanisms conserved within the sugar porter family across all kingdoms of life.
A novel manganese-based catalyst has been developed to efficiently deconstruct commercial and end-of-life polyurethane (PU) materials into monomeric building blocks. This process enables the creation of virgin polymeric material with the same characteristics as the original material, promoting a circular plastic economy.
A recent study from Aarhus University found that the brain experiences musical phrases as complete when they end in uncertainty, allowing it to save completed phrases for future recall. This challenges traditional theories of auditory perception, suggesting the brain is a prediction machine.
Researchers at Aarhus University have discovered that ants excrete chemical compounds that effectively inhibit plant pathogens, offering an alternative to current pesticides. The study suggests that applying ants and their chemical defenses could protect agricultural plant production.
Scientists at Aarhus University are working on a nano-sized brain-inspired computer that can harvest its own energy, making it the smallest and most efficient AI system yet. The project aims to reduce power consumption by 12 orders of magnitude compared to modern supercomputers.
A team of researchers at Aarhus University aims to develop an optical sensor using terahertz light to decode the direction of tiny magnetic 'tornadoes' called skyrmions. Skyrmions offer a promising candidate for future bits in computer technology, requiring less power and generating less heat than current methods.
A new study using Neanderthal fragments suggests that generation intervals have fluctuated over the past 40,000 years, with human life history changing in response to environmental and cultural factors. The research found that Eurasian populations reproduced at a younger age than those in Europe, indicating a difference of 3-5 years in...
Nine out of ten patients with life-threatening diarrhoea can be cured by faecal microbiota transplantation, according to a European study. Denmark is at the forefront of introducing this treatment, with 25% of eligible patients receiving it, compared to just 10% in other countries.
A new research project, FLOCKD, will allow smart digital units to autonomously share information with nearby units, enabling faster learning and more intelligent system behavior. The goal is to achieve synergetic problem-solving and improve overall performance.
A new study published in American Political Science Review finds that those prone to hostility in offline discussions are also hostile online. The researchers suggest that increasing the visibility of aggressive behavior online can exacerbate online hostility, rather than removing it through education or moderation.
A new study uses long-read sequencing to reveal diverse splicing events and unique exons in circular RNAs, which may play a role in neuronal disease. The research identifies microexons, previously linked to autism, as preferential findings in circRNAs.
A new study reveals that multiple pathways regulate poly(A) tail lengths in yeast, involving poly(A) binding proteins and a self-regulating pathway. This discovery sheds light on the complex control of mRNA tails and their impact on protein production.
A research study from iPSYCH shows that people with ADHD and another psychiatric diagnosis are more likely to stop taking their ADHD medicine. Fifty percent of these individuals stop taking the medication within two years, primarily due to side effects or reduced effectiveness.
New research shows that open communication about vaccine effectiveness and side effects boosts trust in health authorities, reducing hesitancy and conspiracy theories. Vague or reassuring communication, on the other hand, lowers acceptance of vaccines.
A new study from Aarhus University found that patients with mild COVID-19 infections experience a significantly increased longer lasting reduced sense of taste and smell, which is also the case for long-term shortness of breath. Women and the elderly are particularly affected by these symptoms.
A new study from Aarhus University found that over 80% of participants have more than three genetic variants affecting medicinal product metabolism, increasing the risk of reduced effect or side effects. Genetic tests can provide personalized treatment plans by analyzing multiple genes and variants.
Researchers analyzed over 300 bronze objects to map trade networks for copper in Bronze Age Scandinavia. The study found that metal supplying networks and trade routes changed several times during the Nordic Bronze Age.
Researchers have discovered that ion and lipid transporters have evolved distinct structural features to optimize the transport of their respective substrates. Crystal structures reveal a pump primed for dephosphorylation in Ca2+-ATPase, while a novel mechanism is uncovered in P4-ATPases, enabling efficient lipid flippase activity.
Researchers have developed a new categorization system for vasculitis based on its underlying immunological causes, which may lead to more effective treatments and better patient outcomes. The study identified key differences in disease response to various treatments, paving the way for new clinical trials.
Researchers found a correlation between high ACE2 concentrations and increased risk of serious COVID-19 outcomes. The study suggests that measuring ACE1 levels may be a useful biomarker to predict mortality from the disease.
A recent study finds that countries around the Baltic Sea are not respecting their binding international agreement to reduce agricultural pollution, leading to excess algae growth and eutrophication. The researchers identify shortcomings in compliance with important reduction measures in all nine signatory countries.
Researchers at Aarhus University developed biocompatible electrodes for electrical muscle stimulation and integrated them into medical support stockings. The study found that the stockings counteracted significant muscle loss in bedridden Covid patients, reversing a 10% decline in muscle mass after five to six days of hospitalization.
Researchers from iPSYCH have identified 33 new genetic variants associated with bipolar disorder, more than doubling the number of known genetic risk factors. These variants play a role in brain functions and signalling between nerve cells, providing potential ideas for new treatments.
A multi-national team of scientists discovers unprecedented mercury deposits in the deepest Pacific Ocean trenches, exceeding previous records and even higher than areas contaminated by industrial releases. The findings indicate a collective increase in anthropogenic emissions of mercury into oceans.
A new project aims to develop a sustainable alternative to disposable plastics in take-away food packaging using upcycled grass fibres. Replacing plastic with bio-based packaging can reduce carbon emissions from production by approximately 210,000 tonnes CO2 annually.
Patients with REM sleep behavior disorder show signs of low blood flow and cognitive decline, suggesting a link between disrupted sleep and Parkinson's symptoms. The study aims to investigate the relationship between reduced blood flow and Parkinson's disease progression.
Researchers at Aarhus University are developing a new method for preserving food using naturally occurring compounds to reduce waste and improve sustainability. The project, BioFunc, will explore the fundamental mechanisms behind organic acid preservation and develop a proof-of-concept for a bio-preservative system.