Researchers have designed two proteins that stabilize the cell scaffolding, restoring muscle structure and function in animal models of congenital muscular dystrophy. The study demonstrates significant improvements in muscle force, body weight, and lifespan, providing a potential gene therapy treatment for this rare disease.
Researchers discovered that the pathogen Francisella tularensis uses a nano-machine called type VI secretion system (T6SS) to disrupt digestive vesicles and escape into the cytosol, allowing it to rapidly replicate. This efficient defense mechanism is crucial for the bacterium's success in an infection.
Researchers have found that brain regions can target specific pools of stem cells in the subventricular zone, stimulating them to divide and produce particular types of olfactory bulb neurons. This allows for the on-demand generation of specific neuron subtypes in the adult brain.
Scientists at the University of Basel have developed a procedure that allows binding single gold atoms to polymer chains on silicone membranes. This enables the formation of ultra-thin conductive layers on silicone rubber, opening up new possibilities for medical implants.
Researchers developed a new method to characterize graphene's properties without applying disruptive electrical contacts. By using microwave resonators, they can investigate the material's resistance and quantum capacitance.
A research team has identified the HAND2 gene as a key regulator that triggers the formation of cardiac valves in mouse embryos. This discovery advances our molecular knowledge of cardiac valve development and may also help provide genetic diagnosis for patients with congenital heart malformations.
Researchers at the University of Basel and Paul Scherrer Institute have produced a wafer-thin ferrimagnet by arranging phthalocyanine molecules on a gold surface in a checkerboard pattern. The material exhibits two-dimensional magnetic properties, making it suitable for applications such as sensors and quantum computing.
Researchers found that exposure to blue light before competition can improve endurance during a cycling time trial, especially in the final spurt. This effect was observed even if bright light had no impact on overall performance.
Researchers at the University of Basel successfully studied the strength of hydrogen bonds in a single molecule using an atomic force microscope. They found that hydrogen bonds play a crucial role in the properties of molecules and macromolecules, such as water's high boiling temperature.
Researchers investigated how social exclusion affects individuals and found that even small indications of integration and attention can reduce distress. Receiving minimal attention via a letter or email can make rejection more bearable.
Research by the University of Basel found that female resuscitation teams were less efficient in CPR compared to their male counterparts. The study highlighted the importance of targeted measures to prepare and train women for emergency situations.
Studies reveal that genes involved in immune regulation are linked to brain thickness and memory functions, particularly emotional experiences. A specific gene variant is also associated with increased activity in regions of the brain important for traumatic memories.
Researchers at the University of Basel have created a treatment approach using customized synthetic glycopolymers that act as molecular sponges to neutralize disease-causing antibodies. This innovative method has potential applications for treating other antibody-mediated autoimmune diseases.
Researchers found that LSD decreases activity in the amygdala, a region related to processing negative emotions like fear. This 'de-frightening' effect may contribute to positive therapeutic outcomes.
A study by University of Basel researchers found that people with mental illnesses suffer from severe social stigma, anxiety, and stress. Most mentally ill individuals are not violent, but their symptoms and treatment can influence the public's perception of danger.
Researchers found that certain white blood cells, known as BK virus-specific CD8 killer T lymphocytes, significantly increase in patients who can control the virus. These cells can be propagated in cell cultures and may contribute to developing vaccines and adoptive T-cell therapy.
Researchers at the University of Basel discovered that rare earth oxides become hydrophobic only after aging due to chemical reactions with ambient air. The study found that even room temperature exposure can trigger these reactions, leading to water-repelling properties.
Zoologists at the University of Basel and Lund University found that spiders kill an enormous number of insects worldwide, with estimates ranging from 400-800 million tons per year. This has significant implications for maintaining ecological balance in nature.
A meta-analysis by psychologists at the University of Basel found that patients' confidence in medical personnel has a positive effect on satisfaction, health-related behavior, and quality of life. However, the study did not find a clear-cut result when using objective clinical parameters or doctors' assessments.
Chemists from the University of Basel have successfully simulated molecular crowding in artificial vesicles, offering insights into the development of nanoreactors and artificial organelles. The study reveals that the crowding effect influences enzymatic kinetics, enabling specific control over chemical reactions.
Theoretical physicists at the University of Basel have calculated the signal of specific gravitational wave sources that emerged fractions of a second after the Big Bang. These oscillons, predicted by Einstein, can be used to study the universe's early stages and provide information on major astrophysical events.
A systematic review found that healthcare providers frequently disagree on whether an individual is incapable of working. A new method, function-oriented assessment, has been developed to improve the assessment process for people with mental disorders.
A team of researchers from the University of Basel has clarified the role of the enzyme MPO in fighting infections. They found that MPO produces a highly aggressive acid that kills pathogens without damaging surrounding tissue, providing new approaches for immunity strengthening therapies.
A study by researchers at the University of Basel found that meals trigger an inflammatory response in the body, which plays a crucial role in regulating blood sugar levels. This mechanism is dependent on bacteria and nutrients ingested during meals, highlighting the importance of adequate nutrition for immune function.
Researchers identified LATS as a key player in breast cancer development and treatment. The enzyme's absence leads to increased luminal precursor cells, which can give rise to tumors, and stabilized proteins YAP and TAZ that boost cell proliferation.
Researchers found that B cells can capture proteins from pathogens and the body's own cells, leading to autoimmune inflammation. This error in protein uptake can trigger autoaggressive T cells, potentially causing autoimmune diseases.
Chemical modification of insulin enables faster release and improved availability, maintaining efficacy. The study uses computer simulations and experiments to confirm the effect, demonstrating potential for optimizing diabetes treatment.
A combination of metformin and syrosingopine drives cancer cells to programmed 'suicide' by blocking their energy supply, inhibiting growth and inducing tumor cell death. The treatment shows promise for targeting the energy needs of tumor cells.
An international research team found that grandparents who provide occasional childcare outlive those who do not. Additionally, childless older adults who offer emotional support also benefit from lower mortality rates.
Neurons in the brain store immature RNA copies that are pre-manufactured and only need splicing upon stimulation, significantly reducing production time and enabling rapid adaptation. This discovery reveals a new regulatory mechanism for brain plasticity processes.
Researchers have developed a virtual reality system that generates real-time 3D images from CT data for enhanced visualization. This allows surgeons to interact with detailed models of bones, tissues, and blood vessels, streamlining the surgical planning process.
A research team at the University of Basel has discovered a cancer type-specific 'signature' based on ribosomal protein expression. This signature may serve as a prognostic marker for cancer and point towards new therapeutic opportunities, with a strong relationship found between the signature in breast cancer and relapse-free survival.
Physicists at University of Basel successfully generate and measure Majorana fermions, a key component in quantum computing. The team created a wire with single iron atoms and observed the wave properties of Majoranas, making their interior visible for the first time.
A genetic mutation in the CTLA-4 protein led to chronic autoimmune enteritis, causing severe diarrhea and weight loss. Researchers developed a treatment using monoclonal antibodies to block T-cell adhesion, resulting in complete remission after three months.
Research reveals that depression is linked to arthritis and digestive system diseases, while anxiety disorders are followed by skin diseases. A strong association was also found between epilepsy and eating disorders.
Research reveals long projecting neurons coordinate fore- and hindlimb movements, maintaining stability and rhythm. Elimination of these neurons impairs running speed and coordination.
Scientists have created clusters of spherical compartments by mimicking natural organelle structures. The synthetic compartments were connected using DNA bridges, enabling controlled properties and architecture.
A study published in Medicine & Science in Sports & Exercise found that high fitness levels moderate the relationship between stress and cardiovascular risk factors. Regular physical activity can help mitigate the negative effects of stress on health.
Researchers at the University of Basel discovered that calcium induces the transition from acute to chronic infections in Pseudomonas aeruginosa, a life-threatening pathogen. This shift enables the bacteria to adapt and survive in the lungs, making treatment more challenging for patients with cystic fibrosis.
Scientists at the University of Basel discovered that chronic viral infections lead to an inadequate immune response due to prolonged inflammation. This hasty reaction by B cells produces antibodies quickly but also leads to their rapid depletion, resulting in a short-lived and unsustainable defense against the virus.
Physicists at the University of Basel have developed a new type of atomic force microscope using nanowire sensors to measure forces with unprecedented precision. The device can detect not only the magnitude but also the direction of forces, making it a significant advancement in sensing applications.
Research by University of Basel found that older people do not necessarily take fewer risks than younger people, but rather their risk-taking behavior depends on the type and complexity of tasks. The study used both self-report and behavioral measures to investigate age-related changes in risk-taking propensity.
Bacteria can share molecular spear guns and toxic molecules with closely related strains, allowing them to reuse proteins and produce new weapons. This cooperation enables bacteria to form a survival advantage against competitors, recycling harpooned proteins and toxins to assemble their own T6SSs.
Researchers use nanosensors to detect genetic mutations in tissue samples from patients with malignant melanoma. This enables the identification of specific mutations and targeted treatment, significantly extending patients' life expectancy. The new method detects changes quickly and easily using coated microcantilevers.
Researchers from the University of Basel found that uninvolved observers are more likely to accept social exclusion of people who look cold and incompetent. In contrast, warm and competent-looking individuals receive more support in social exclusion situations.
Scientists at the University of Basel have developed an artificial metalloenzyme, biot-Ru-SAV, that can catalyse olefin metathesis reactions in living cells. The breakthrough uses the periplasm as a reaction compartment to overcome limitations of organometallic-based enzymes.
A team of researchers has identified the genes controlled by Foxn1, a protein essential for thymus development and function. The study reveals that Foxn1 regulates vital functions in the postnatal thymus, providing insights into its role in autoimmune diseases, vaccination responses, and tumor defense.
Researchers found that neural stem cells in the hippocampus use the Drosha protein to regulate their differentiation into specific cell types. The discovery challenges the long-held view that stem cell differentiation is controlled solely by the local environment.
Physicists watched a silver catalyst at work using an atomic force microscope, calculating energy turnover and optimizing catalysis. The Ullmann reaction was observed at atomic resolution, revealing unusual spatial arrangements of intermediate products.
A study found that individuals with smaller hippocampi are more likely to have a combination of genetic risk factors associated with an increased risk of psychosis. This discovery may lead to the development of personalized treatment strategies for schizophrenia.