Researchers explore how phenotypic complexity influences diversification among Lake Malawi cichlids, revealing instance of repeated evolution in converging feeding habits. The study identifies that very different morphologies can translate to similar ecological specializations.
The study reveals that the CEACAM3 receptor, found only in humans and our closest relatives, evolves rapidly to counter specialized bacterial pathogens. This molecular arms race shows a fierce competition between the human immune system and bacterial pathogens.
A recent study by Professor Thomas Götz found that students feel better in an environment with lower overall standards than in one with higher standards. The study, involving over 7,700 German school students, suggests a reciprocal effect where achievement influences emotions and emotions influence achievement.
A novel glycyl radical enzyme has been discovered in Bilophila bacteria, responsible for degrading taurine and producing toxic hydrogen sulphide. The enzyme's oxygen-sensitivity and role in intestinal barrier permeability and colon cancer are being further investigated.
Researchers from the University of Konstanz develop an RNA-based inducible system for switching on genes in C. elegans, closing a significant gap in the research on genetic switches. The new approach establishes a novel inducible disease model for Huntington's disease, opening up new opportunities for research and application.
Researchers discovered a novel bacterial degradation pathway for sulfoquinovose, which produces hydrogen sulfide in the absence of oxygen. The study's findings suggest that organosulfonate substrates from vegetarian diets can also be degraded to hydrogen sulfide.
Researchers developed a method to obtain polyester from plant oil by functionalizing polymerization, preventing loss of Undecenol and disrupting molecular chain-building process. The concept has potential transfer applications for other renewable resources.
A new study by the University of Konstanz and the University of Sussex found that animals can detect complex odor mixtures more quickly and reliably than individual pure compounds. This suggests that our olfactory systems may be better suited to handle mixed smells, which are a common aspect of our environment.
Researchers from the University of Konstanz have demonstrated that lossless electrical transfer of magnetically encoded information is possible, enabling enhanced storage density and reduced energy consumption in computing centres. This finding paves the way for novel functionalities in future energy-efficient information technologies.
Researchers at the University of Konstanz have found a novel genomic mechanism for sex determination in swordtail fish, resulting from decades-long hybridisation experiments. The study reveals that introgression and selection of pigmentation phenotypes contribute to the rapid evolution of a new sex chromosome.
Researchers found that hybridization during eutrophication led to an expansion in biodiversity of the European whitefish species once the ecosystem recovered. This rapid niche expansion was made possible by genetic variation, demonstrating functional variation can quickly recover after ecosystem restoration.
Scientists at the University of Konstanz have gained a fundamental understanding of lysine degradation in bacteria, revealing a previously unknown pathway that generates energy. The discovery also highlights the compound hydroxyglutarate as an oncometabolite with potential links to cancer and neurological disorders.
A team of researchers at the University of Konstanz is developing an integrated biorefining process to produce chemical building blocks from microalgae. The process uses supercritical carbon dioxide as a solvent and aims to simplify the extraction stage, making it more eco-friendly and efficient.
The Konstanz research team developed a technique to measure enzyme inhibition in living cells, which allows for the discovery of inhibitors targeting quinolone biosynthesis. Inhibiting this process disrupts bacterial communication and prevents toxin production, blocking infectious properties.
A team of physicists at the University of Konstanz has developed a theoretical concept to shield electric and magnetic noise, extending the coherence time of spin qubits. This enables thousands of computer operations to be carried out in fractions of a second, paving the way for more efficient quantum computing.
A team of evolutionary biologists discovered the genetic basis for the repeated evolution of color patterns, specifically horizontal stripes, in East-African cichlid fishes. The study found that a specific gene, agrp2, is responsible for the emergence and loss of stripes, making repeated evolution possible within a short period.
The University of Konstanz will lead a new research initiative to explore social cohesion from a cultural studies perspective. Researchers will investigate the role of socio-economic factors, mass media, and collective feelings in promoting social cohesion.
The University of Konstanz has been awarded Excellence funding for two of its three cluster initiatives, including the Politics of Inequality: Perceptions, Participation and Policies and the Centre for the Advanced Study of Collective Behaviour. This success will enable the university to compete with top universities in Germany and sha...
Scientists at the University of Konstanz have gained detailed structural insights into DNA polymerases interacting with modified substrates. This knowledge can be used to advance genome sequencing and other areas of molecular biology-based diagnostics.
University of Konstanz chemist Professor Stefan Mecking has developed a method to synthesize tailor-made bio-synthetics by precisely determining the length of molecular chains. The newly synthesized material exhibits an extraordinary layered structure with great potential for application in high-tech membranes, such as batteries and wa...
Researchers from Konstanz and Munich have successfully directed and controlled ultrashort electron pulses using laser light cycles, enabling precise material studies in the femtosecond and attosecond range. This achievement has significant implications for ultrafast materials research and the production of intense X-ray flashes.
The FAT10 protein has a unique structure with two domains and a flexible linker, allowing it to regulate degradation in an efficient manner. This finding has significant implications for potential cancer therapies, as FAT10's presence is associated with aggressive tumor growth.
Dr Ariana Strandburg-Peshkin has established the first Gips-Schüle Junior Research Group at the University of Konstanz, researching animal social networks and collective behaviour. With €875,000 funding over five years, her team aims to characterize and understand these complex systems.
Researchers from four international universities analyzed cichlid fish DNA to understand the formation of new species. They found that hybridization between species led to rapid evolution and adaptation, boosting innovation and species development.
Research by Peter Selb and Simon Munzert found Hitler's 455 public appearances had surprisingly small effect on electoral outcomes. His personal involvement only positively impacted the 1932 presidential election, but overall campaign effects were minor.
Researchers from the Universities of Konstanz and Paderborn have successfully demonstrated Wannier-Stark localization in a high-purity gallium arsenide crystal. This state results in drastic changes to the electronic structure of the crystal, leading to extreme optical nonlinearity and potential chemical reactivity.
A team of researchers identified factors contributing to recurrent patterns of diversity and similarity in cichlid fish. Habitat similarity is a key determinant of evolutionary predictability, with deeper lakes providing more ecological niches.
Researchers at the University of Konstanz are analyzing denial-of-service attacks to understand their influence on politics and international attention. The study aims to map global patterns of cyberattacks, evaluate their relationship with traditional forms of contention, and identify consequences for protest dynamics.
A comprehensive study by the University of Konstanz found that female genital mutilation (FGM) increases the risk of developing mental illness, including post-traumatic stress disorder. The study also revealed changes in the body's reactions to stress, with increased cortisol levels affecting women who had undergone FGM.
The cuckoo catfish has evolved a clever method to smuggle its eggs into cichlids' nests, exploiting their brood care behavior. Cichlids from Lake Tanganyika have learned to defend themselves against the parasite's trick, but those without 'evolutionary experience' are vulnerable to its strategy.
Biologist Judy Simon develops a system to observe interactions between tree roots in 3D, enabling the study of nitrogen uptake and communication. The transparent substrate allows for the observation of root activities, potentially contributing to sustainable forest management.
A joint research program aims to create a stable network of researchers working on perovskite semiconductors. The material has shown potential as a highly efficient and processable solar cell technology, with the goal of improving its defect tolerance.
A team of physicists from Konstanz and Italy successfully suppressed static friction between two surfaces using a colloidal monolayer. This allows for the use of extremely small forces to move objects, greatly improving efficiency in micro- and nanomechanical systems.
Dr Gisela Kopp, a biologist at the University of Konstanz's Max Planck Institute, will receive a five-year fellowship to explore unusual research questions and new avenues of thought. The award aims to support early career researchers from MINT disciplines with innovative and interdisciplinary approaches.
Researchers from the University of Konstanz and Japan's Universities of Sapporo and Tokyo discovered a neural structure in cockroach brains that processes olfactory molecules with spatial information. This finding suggests that cockroaches can build an internal map of their olfactory landscape, similar to humans' sense of touch and sight.
Biologists from Konstanz, Ulm, and Karlsruhe decipher the biochemical mechanism of p53 and PARP-1 interaction, significant for tumour biology. The study reveals that the protein p53 is modified through interaction with the enzyme PARP-1, which has far-reaching implications for its regulation.
A global study using GPS data from over 800 animals found that terrestrial mammalian movements in areas with a high human footprint are significantly reduced. This fragmentation of habitats due to human infrastructure can have severe consequences for ecosystems, including changes in seed dispersal, food chains, and population sizes.
The research examines the actions of individual agents incurring debt, exploring social consequences and international regulation. The interdisciplinary network analyzes the phenomenon of debt in complexity, investigating changing responses to public debt over time.
Scientists from Konstanz, Princeton and Maryland successfully created a stable quantum gate for two-quantum bit systems using silicon. The research demonstrates the ability to control and read out the interaction of two quantum bits with high fidelity, paving the way for more efficient quantum computers.
Researchers at the University of Konstanz have successfully prevented chronic antibody-mediated organ rejection in a rat model using immunoproteasome inhibition with the selective inhibitor ONX 0914. This approach reduces activated plasma cells producing allo-antibodies and leads to improved renal function.
An international research team led by Mark van Kleunen found that plant species from European habitats altered by humans have a head start in spreading to other continents. The study investigated over 10,000 plant species and found that those from human-made environments were more successful in naturalizing on other continents.
Scientists at the University of Konstanz have created a more durable cement based on the nanostructure of sea urchin spines, which is significantly more resistant to fractures. The new material's elastic properties are comparable to those of mussel shells and reach values of up to 200 megapascals.
Researchers at the University of Konstanz have successfully synthesized Europium(II) oxide nanoparticles, a ferromagnetic semiconductor with promising properties for spin-based electronics. The team developed a novel two-stage process to produce high-quality and anisotropic EuO-nanoparticles with tunable magnetic properties.
Biologists have found that cichlid fish with a distinct preference for one side of their bodies exhibit corresponding asymmetry in brain structure and gene expression. The study reveals a functional relationship between brain shape and behavioral laterality, suggesting an evolutionary link to handedness in humans.
Margaret C. Crofoot receives a prestigious Alexander von Humboldt Professorship worth five million euros to further Collective Behaviour research at the University of Konstanz. The professorship aims to create a cutting-edge international research facility, bringing together experts from various fields.
Dr Anja Osei's project aims to evaluate parliamentary debates and surveys among Members of Parliament in seven African countries to understand the role of parliaments in autocracies. The research will explore whether legislatures enhance democracy or contribute to authoritarian rule.
Researchers found that individual characteristics, such as speed and exploratory tendency, significantly impact the cohesion, movement dynamics, and foraging performance of schooling fish. The study provides insights into how inter-individual differences drive collective behavior and group functioning.
A joint research project between universities in Germany will survey 6,000 refugees and other immigrants to understand their characteristics, experiences, and future plans. The study aims to assess how different immigrant groups integrate into German society, including those from EU member states and non-EU countries.
A new project aims to investigate the effects of the forcing technique on mathematics and philosophy, promising a revolutionary paradigm shift. The funding of about 900,000 euros will support Carolin Antos' research for five years.
Biologists in Konstanz have identified a crucial step in the labelling and transportation process of proteins in plant cells. The SH3P2 protein plays a key role in binding to ubiquitin molecules, marking them for transport to the vacuole.