Researchers found that IL-3 production in controlled asthma correlates with anti-inflammatory effects. Administration of IL-3 improved asthma symptoms by regulating immune cells and reducing inflammation.
Researchers at FAU have developed a sensor that can make invisible hydrogen gas visible to the naked eye, using supraparticles that change color when exposed to hydrogen. The innovative sensor has the potential to increase safety in handling hydrogen and is suitable for real-time leak detection and monitoring.
The Academic Freedom Index 2022 reveals that academic freedom has decreased substantially in nineteen countries and territories, affecting nearly two in five people worldwide. This decline affects some of the world's most academically advanced nations, including Mexico, Poland, and the USA.
Researchers discovered that altering macrophage metabolism helps prevent overloading and resolves inflammation by protecting mitochondria from strain. This process enables efficient removal of damaged cells, a key factor in resolving inflammation.
Researchers from FAU investigated G protein-coupled receptors, finding that tailor-made substances can affect receptor dimer formation and behavior. The study revealed the dopamine D3 receptor migrates into the cell interior when bound to a bivalent ligand, altering signal transmission.
The study found that countries with high CO2 prices experienced significant reductions in CO2 emissions, while those without saw less of an impact. Countries heavily reliant on coal saw the most noticeable drop in emissions, as expensive certificates replaced 'dirty' electricity with alternative energy sources.
A team of researchers from FAU has investigated the timing of treatment in autoimmune diseases and found that early intervention can have a major impact on disease progression. By targeting B cells, which produce autoantibodies and influence other immune cells, researchers were able to prevent or delay severe organ damage.
Researchers from FAU and TU Darmstadt have developed a method to control electron pulses over long distances using 'alternating phase focusing', which can be used to guide electrons in three dimensions. The technology has the potential to miniaturize particle accelerators, making them more efficient and powerful.
Researchers found that prostaglandin E2 protects epithelial cells from cell death by binding to EP4 receptors. This activation counteracts intestinal inflammation progression and may prevent bacterial penetration.
A defective KCNQ3 channel disrupts the brain's navigation system, leading to disorganized place cell activity patterns. This study provides new insights into the role of KCNQ3 channels in Alzheimer's disease and other cognitive disorders, suggesting potential targets for future drug research.
Scientists investigate how Jurassic belemnites adapted to environmental changes caused by warming, finding differences between species and developmental stages. The study highlights the importance of considering life history and phylogeny when analyzing the impact of climate stress on marine organisms.
A recent study by a FAU team has discovered microplastics in every single mollusc examined from the Svalbard archipelago, including up to 184 particles of eight different types of plastic. The impact on the Arctic ecosystem is still unknown, but laboratory studies suggest that microplastics can cause inflammation in molluscs.
Researchers from FAU and partners discover a microswimmer propelled by symmetrical oscillations, contradicting the Scallop theorem. The system uses the principle of inertia to move through fluid, with smaller beads reacting faster to spring force, causing asymmetrical motion.
A smart microparticle developed by FAU researchers can identify defective components in electrical appliances using light signals. The particles measure component identity and temperature history, allowing for faster and more accurate repairs.
A team of FAU researchers has developed an innovative process for producing asymmetrical hexaarylbenzene (HAB) molecules with six different aromatic rings. The four-step domino reaction allows for the efficient synthesis of large quantities of these complex molecules without toxic metals.
Researchers at FAU have discovered a new class of magnesium complexes in which the metal has a zero-oxidation state, forming elemental Mg in complex compounds. This discovery represents a landmark in the chemistry of magnesium and opens up new avenues for research into its unusual reactivity.
Physicists at FAU have confirmed the long-predicted chiral Faraday effect in an experiment using nickel helices. This breakthrough provides a new piece of fundamental magneto-optical theory and has implications for astrophysics and quantum electronics.
Researchers at FAU have uncovered the secret behind the Pazyryk carpet's vivid colors using high-resolution x-ray fluorescence microscopy. Fermenting sheep's wool before dyeing increases brilliance and longevity of the color.
A research team at FAU has discovered that calcium can break the strong nitrogen bond at a temperature of minus 60°C. This finding could lead to simplified industrial processes for converting nitrogen into useful chemicals.
Researchers at FAU have discovered a way to find previously unknown deposits of rare earths worldwide using fayalite crystals in sediment of granite-like magma. This discovery is crucial for addressing the scarcity of heavy rare earth elements on the global market.
Fermented wool retains its color without fading, a technique used by textile craftsmen in the Iron Age. The method involves fermenting wool and dyeing it with Turkey red, providing an insight into ancient textile production.
Researchers have identified key challenges in understanding photophysics and photochemistry of carbon nanocolloids, a promising candidate for technological and biomedical applications. The findings may pave the way for using adaptable, non-toxic, and sustainable nanomaterials in various fields.
Researchers at FAU have achieved a record resolution of 7 nanometres in X-ray microscopy, allowing for direct imaging of nanostructures. This breakthrough enables significant advances in research into nanostructures, solar cells, and magnetic data storage.
Researchers at FAU have developed a light-controlled molecular motor that can control catalysis reactions. The system uses visible light to trigger the release and bonding of catalysts, accelerating or decelerating desired chemical reactions.
Researchers discover carbyne's optical band gap is much smaller than previously thought, offering advantages for electricity conduction and future applications.
Researchers at FAU identify a molecular marker in Cuscuta parasites that triggers recognition by tomato receptors, leading to immune response. The discovery may improve crop resistance to parasitic plants.
A team led by Prof. Christoph Brabec has developed a system to increase the efficiency of organic solar cells. By using luminescent acceptor molecules, they achieved an impressive 12.6% efficiency record in a recent study published in Nature Energy.
Coralline red algae have formed a calcareous skeleton to support coral reefs for at least 150 million years. However, their role was only proven through the analysis of over 700 fossilised reefs from the Earth's history.
A research team at FAU has developed an intelligent camera that achieves high spatial, temporal, and spectral resolution. The camera can precisely determine material properties and depth, opening up new applications in autonomous driving, environmental protection, and agriculture.
Scientists have developed a method to detect radical changes in ecosystems, revealing increased risk of extinction and new species creation. The method tracks ecosystem shifts above a certain threshold, allowing researchers to predict and mitigate the impact of environmental changes.
Researchers at FAU identify a protein in dodder that triggers tomato defense mechanism, allowing crops to recognize and resist parasitic attacks. The discovery may lead to increased crop resistance against parasitic plants.
A German-Italian research project analyzed artefacts from the Sesselfelsgrotte cave in Lower Bavaria, finding similarities and differences between various types of knives. The researchers concluded that Keilmesser were a reaction to climate change, developed for their long lifespan and multi-functional use.
A team of researchers at Friedrich-Alexander-Universität Erlangen-Nürnberg has developed a computer-based model to explain chronic tinnitus. The model is based on stochastic resonance, which amplifies white noise in the brain to compensate for hearing loss and increased nerve cell activity.
The technique successfully removes even the tiniest contaminants down to the atomic scale, achieving an unprecedented level of cleanliness. The research also explored the origins and mechanisms of recontamination at the nanoscale, revealing surface diffusion and airborne contamination.
A study by Fraunhofer IVV, University of Erlangen-Nürnberg, and University of Alicante found that separating packaging waste from household waste reduces off-odors in plastic recyclates. The researchers identified over 60 odor-causing substances and found that washing post-consumer LDPE shopping bags at 60 degrees reduced overall odors.
The Academic Freedom Index (AFi) provides near global data on national levels of academic freedom, including five indicators measuring different dimensions of freedom. The index helps researchers and stakeholders analyze trends across states and regions to strengthen academic freedom.
Researchers at FAU found that belemnites, ancient squid-like creatures, shrank significantly as water temperatures rose during the Toarcian period. The study suggests climate change played a significant role in shaping the morphology of aquatic organisms and may have contributed to their extinction.
A team of researchers has successfully created super magnets using laser-based 3D printing, allowing for high-density magnet production with tailored magnetic properties. This breakthrough enables precise control over microstructure and geometric requirements, addressing the limitations of traditional manufacturing methods.
Researchers found that Neanderthals in Southern Siberia originated from various European populations, including those from Central and Eastern Europe. The study used DNA analysis of Neanderthal bones and sediments to reconstruct the migration route.
A German research team has identified bony fish as particularly sensitive to climate change, with snails and oysters being less threatened. The study combines fossil data with experimental studies, providing a basis for future collaboration and more precise predictions of species extinction.
A research group at FAU is investigating the causes and consequences of manufacturing deviations, focusing on gear wheels and other complex machines. The project aims to develop methods and tools for reliable tolerance management, improving product function and lifespan.
Friedrich-Alexander-Universität Erlangen-Nürnberg has received a €1.7 million grant from the DFG to establish a Beyond 5G lab, focusing on rapid wireless data transfer and innovative system concepts. The lab will develop a unique measuring platform for millimetre-waves and terahertz communication systems.
Researchers have discovered a molecular switch that regulates inflammation in the stomach, triggered by H. Pylori bacteria. The 'switch' uses a previously unknown mechanism to control the infection, allowing it to evade the immune system and cause stomach diseases such as ulcers and cancer.
Blood vessels play a significant role in chronic inflammatory bowel diseases, with highly permeable vessels found in patients. The researchers identified interferon-γ as the cause of this malfunction and discovered that inhibiting vessel permeability slows down disease progression.
A team of researchers at FAU has discovered the mechanism behind gallstone formation, finding that neutrophil granulocytes cover crystals with their genetic material to form stones. The discovery opens up new treatment options, including the use of beta blockers and PAD inhibitors.
A team of researchers found that Peruvian glaciers have retreated by 30% since 2000, with the rate of retreat accelerating since 2013. The increased melting is linked to El Niño events and has significant implications for water supply, agriculture, and natural hazards.
A complex interaction within Schwann cells has been discovered, which plays a vital role in the correct maturation of these cells. This interaction ensures that DNA is packaged correctly and marked accordingly, leading to proper transport of genetic information.
A British-German study found that environmental factors had a significant influence on species success in the past, but became less important around 170 million years ago. The shift was attributed to the rise of planktonic algae with calcified shells, which changed the rules of evolution.
Under hypoxic conditions, fewer metabolites are produced in the citric acid cycle, reducing bacterial reproduction in macrophages. This discovery provides a new method for pathogen control that doesn't rely on oxygen levels.
A study by FAU economists reveals that an individual's impulsiveness plays a significant role in determining the most effective way to allocate time between creative and routine tasks. The researchers found that impulsive individuals perform better when given the freedom to choose their own working model, while less impulsive individua...