A new study from Aarhus University has identified a gene that determines whether patients with prostate cancer develop metastases. The KMT2C gene is found to be crucial for the spread of prostate cancer and loss of this gene increases the risk of developing metastases.
Researchers at Aarhus University have developed a three-stage process to convert polyethylene (PE) into biodegradable polyester, addressing the issue of plastic waste. The method utilizes enzymes, microorganisms, and chemical processes to break down PE's strong carbon bonds.
Recent technological breakthroughs enable global insect surveys using sound recordings, images, radar, laser beams, and DNA analysis. This allows for new insights into insect trends and species identification without relying on experts or killing insects.
A study from Aarhus University found that women without children engage in more moderate to vigorous physical activity compared to mothers. The researchers suggest that targeted interventions are needed to increase physical activity among mothers, who face unique barriers such as lack of time and sleep.
Researchers at Aarhus University have identified a way to regulate cholesterol levels to improve immunotherapies for cancer and other illnesses. By manipulating STING protein activity, they aim to bolster the body's natural defences against disease.
A new international research project, RoboSapiens, aims to make industrial robots more adaptable and reliable by utilizing artificial intelligence. The project, led by Aarhus University, will focus on four use-cases: autonomous ships, human-robot interactions, warehouse robots, and laptop refurbishment.
Researchers have gained new insights into the development of cells, their communication with each other, and regulation at the gastro-esophageal junction. The study reveals complex cellular communication and signaling pathways, which has significant implications for understanding, preventing, and treating gastrointestinal diseases.
A study comparing progressive resistance training and neuromuscular exercise found no measurable difference in physical function, pain level, or quality of life between the two groups. The results suggest that patient involvement plays a crucial role in choosing an optimal training type for individual patients.
A new study from Aarhus University investigates 327 deaths related to opioid overdoses in Denmark and finds that being alone increases the risk of fatal poisoning. The study also highlights the importance of recognizing sleep as a precursor to opioid poisoning, particularly among young people.
Researchers developed a prediction tool to classify proteins based on their potential to bind RNA G-quadruplexes, showing high protein disorder and hydrophilicity. This discovery provides insights into gene expression and phase-separation into membrane-less organelles.
A study published in PNAS reveals the structure of a protein linked to neurodegenerative disease Niemann-Pick type C, which accumulates cholesterol within cellular compartments. The research sheds light on the complex mechanism of cholesterol distribution and its role in maintaining optimal levels.
A new study from Aarhus University reveals that only 67% of Danes registered with an ectodermal dysplasia diagnosis actually have congenital ectodermal dysplasia. The study identifies key characteristics, including abnormal teeth, skin issues, and nail problems, highlighting the need for collaboration across healthcare disciplines.
Researchers discovered a new treatment that strengthens muscles in patients with Myasthenia Gravis, an autoimmune disease leading to severe weakness and fatigue. The breakthrough, targeting the connection between nerves and muscle cells, shows promising results without significant side effects.
Researchers at Aarhus University have found a way to spot Alzheimer's disease before it develops into dementia using an advanced blood test analysis. The study suggests that activating the body's immune system at an early stage of the disease may slow down its progression.
The Belt Sea population of harbour porpoises is declining at a rate of 2.7% annually due to by-catch, deoxygenation, pollution, and lack of fish. Limiting net usage or using acoustic alarms on nets could be an immediate solution to mitigate the issue.
Researchers at Aarhus University have developed a new cell-based assay to measure total cortisol levels accurately, improving diagnosis and treatment of stress-related illnesses and chronic conditions. This method has the potential to reduce misdiagnoses and side effects, enabling more precise treatment.
Researchers at Aarhus University discovered that RNA modification N4-acetylcytidine (ac4C) plays a key role in stress granule formation and function. Acetylated transcripts are localized to stress granules, regulating their assembly and dispersal.
A team of researchers from Aarhus University has developed a simple measurement of protein in the urine that can predict which individuals are at high risk of rapid progression of chronic kidney disease. The study found that patients with newly diagnosed mild to moderate chronic kidney disease within three years have a 15% risk of rapi...
A new large-scale study finds that functional traits, not nativeness, play a key role in shaping the effects of large mammalian herbivores on plant communities. Introducing feral cattle or water buffaloes into local areas could be a good idea for complementing native deer and promoting plant diversity.
A study of 8,859 samples from Danish meadows and pastures reveals a decline in plants with large seeds and thin leaves, contradicting theoretical expectations. The data suggests that nature is changing and acting unexpectedly, with fewer weeds and less grazing, despite the expected increase in heavy-seeded species.
A new Danish study finds that a protein-rich breakfast increases satiety and improves concentration, but eating the same meal in larger quantities may lead to consuming more calories. The study's results suggest that replacing a carbohydrate-rich diet with a protein-rich diet can have a positive impact on preventing weight gain.
Legume plants have a unique ability to interact with nitrogen-fixing bacteria, allowing them to thrive without external nitrogen. Researchers identified four essential phosphorylation sites on the SYMRK kinase that mediate this symbiotic relationship.
A global meta-analysis of six continents reveals that large wild herbivores have a significant impact on ecosystems, promoting biodiversity and ecosystem variability. The study found that megafauna communities with larger herbivores tend to have positive effects on local plant diversity, while smaller species communities decrease it.
A new study using CRISPR technology enables researchers to activate genes in easily accessible cells, providing a potential breakthrough in the diagnosis and understanding of rare genetic diseases. This method could revolutionize the process by enabling faster results within weeks.
Researchers have discovered the atomic structure of an RNA replicase using cryogenic electron microscopy, shedding light on a primordial 'RNA world' that kick-started evolution. The study provides structural insight into an ancient RNA machine thought to reside at the origin of life.
Researchers from Aarhus University discovered a newly found receptor called CD163 that appears to protect against Parkinson's disease in females. The protein is involved in the immune response and seems to exert a neuroprotective role particularly relevant in females.
Scientists have developed a technology to recycle used clothes by separating different fibers, which could significantly increase textile recycling rates. The method uses heat and chemicals to break down elastane fibers in mixed fabrics, allowing for the processing of materials that were previously impossible to recycle.
Researchers have mapped hundreds of pig genes and identified similarities with humans, shedding light on disease development and potential treatments. The study paves the way for targeted medicines and more precise gene editing in pigs.
Researchers have analyzed mollusk shells from polar expeditions to gain insights into the ocean's natural chemistry before significant nuclear testing in the 1960s. The findings suggest that the tests disrupted the balance of carbon-14 in the atmosphere, making it challenging to date fossil samples using traditional methods.
A new study from Aarhus University confirms that human activity, not climate change, caused the dramatic decline of giant mammals over the past 50,000 years. By analyzing DNA data from 139 large living mammal species, researchers found that populations fell dramatically around 50,000 years ago, coinciding with the spread of modern humans.
A novel synthesis method enables easy linkage of therapeutic oligonucleotides to peptide markers, streamlining the process and making it more accessible and cost-effective. This breakthrough has the potential to produce more effective and targeted RNA-based drugs.
A new study has identified protein expression patterns that can predict the progression of follicular lymphoma, an incurable type of cancer. By analyzing tumour samples from patients, researchers have found a correlation between specific proteins and disease transformation, enabling early detection of high-risk patients.
Scientists discovered that the Sahara Desert was greener during the time of Homo erectus' migration, allowing for a more hospitable passage. This discovery sheds new light on how early humans adapted to their environment.
A study published in Nature Communications sheds light on the critical role of P4-ATPases, particularly ATP8B1-CDC50A, in maintaining lipid asymmetry in cell membranes. The research team used cryo-electron microscopy to determine the structure and function of the human flippase complex, revealing its regulation by phosphoinositides.
A new publication in Nature Communications has developed a method to produce high-purity dopamine cells from human stem cells, offering a potential therapeutic approach for treating Parkinson's disease. The research aims to reduce recovery time and minimize the risk of relapse and medication use.
Researchers at Aarhus University investigated the impact of second-generation oral contraceptives on muscle recovery in trained females. The study found minimal difference in muscle recovery compared to non-users, counteracting earlier studies that suggested a potential negative impact.
A new study from Aarhus University found no association between working up to seven night shifts per month and the risk of coronary heart disease. The study, which analyzed data from over 250,000 employees, suggests that international studies may have been flawed due to reliance on questionnaires.
Researchers argue for a 'human-centered AI' approach to co-creativity, balancing automation with human control. They emphasize the need for interdisciplinary research on creativity, ethics, and intellectual property rights in human-AI collaboration.
A research team discovered that alpha-synuclein activates the plasma membrane calcium pump in negatively charged environments, preventing toxic cell buildup. This understanding has profound implications for unraveling early Parkinson's disease processes and potential diagnostic and therapeutic strategies.
Researchers at Aarhus University have developed a technology to convert wastewater sludge into potent oil that can replace fossil fuels in planes, ships, and trucks. The hydrothermal liquefaction process produces energy-rich bio crude oil with minimal waste and pollutants.
Researchers from Aarhus University found that current inventory methods rely solely on nitrogen content, neglecting degradability and leading to misleading inventories. The study suggests a distinction between mature and immature crop residues could improve accuracy and target mitigation strategies.
A Danish researcher has developed a method to create high-purity dopamine neurons using stem cells, outperforming existing methods and showing promising results in experiments on rats. This breakthrough could lead to a revolutionary treatment approach for Parkinson's patients, reducing recovery time and medication use.
A new study from Aarhus University found that acute kidney injury causes significant cell death in kidneys, which then spreads to healthy tissue over several days. This finding may increase the risk of patients developing chronic kidney damage and highlights the need for timely intervention measures.
A large international study led by Danish researchers may have brought us closer to a cure for HIV. The study found that patients who received monoclonal antibodies before pausing their regular treatment experienced a period of virus suppression, and some even saw their immune system partially or completely suppress the virus.
Researchers at Aarhus University have unraveled the mystery of how lipid layers on cell surfaces accelerate Parkinson's disease misfolding. The study reveals that elevated concentrations cause alpha-synuclein to adopt an upright conformation, leading to easier refolding into dangerous aggregates.
Researchers found that springtail insects developed a small protein to prevent their cells from freezing more than 400 million years ago, predating other animals. This discovery challenges previous beliefs and highlights the adaptability of these tiny creatures in extreme environments.
A new study shows that large herbivores can protect local nature by eating and trampling on invasive plant species. Native plants have evolved to withstand the treatment of these herbivores, while invasive plants usually cannot.
A new Danish study measured nitrous oxide emissions from fertilizer materials in spring barley, finding that commercial fertilizers emit less N2O than previously assumed. Organic fertilizers, including livestock manure and digestates, emitted more N2O on average.
A new study from Aarhus University reveals that indoor air pollution from candle smoke and cooking fumes can cause irritation and inflammation in young individuals with mild asthma. The research found indications of DNA damage and signs of inflammation in the blood, highlighting the need for proper ventilation when cooking or burning c...
Research from Aarhus University suggests that smoking may increase the risk of depression, bipolar disorder, and schizophrenia by 250 percent. The study analyzed genetic data from over half a million people and found that certain genetic variants linked to smoking also contribute to mental illness.