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Staphylococcus aureus remains one of the most elusive targets in bacterial vaccinology, primarily due to its complex immune evasion strategies and the phenomenon of immune imprinting. Despite decades of research and numerous clinical trials, no vaccine has demonstrated protective efficacy in humans. This review examines the underlying reasons for these failures and proposes a rational, integrativ
The role of anyonic statistics stands as a cornerstone in the landscape of topological quantum techniques. While recent years have brought forth encouraging and persuasive strides in detecting anyons, a significant facet remains unexplored, especially in view of connecting anyonic physics to quantum information platforms—whether and how entanglement can be generated by anyonic braiding. Here, we d
IntroductionThe evidence for assessing whether a single stab injury to the trunk was inflicted by another person in an assault or self-inflicted has primarily been derived from autopsy studies. In this study, we investigate whether victim demographics, crime scene circumstances, and the injury characteristics of assault survivals are interchangeable with homicide characteristics, with a specific f
This thesis aims to investigate the novel physics around Majorana bound states (MBSs). MBSs are quasiparticle excitations predicted to exist in topological superconductors. Due to the inherent protection they obtain from their topology, they have long been regarded as a promising setup to build a topologically protected quantum computer. Apart from this very practical application, they continue to
The Majorana tetron is a prototypical topological qubit stemming from the ground-state degeneracy of a superconducting island hosting four Majorana modes. This degeneracy manifests as an effective nonlocal spin degree of freedom, the most paradigmatic signature of which is the topological Kondo effect. Degeneracies of states with different fermionic parities also characterize minimal Kitaev chains
Cell type annotation remains a critical bottleneck, with current methods often inaccurate and requiring extensive manual validation, particularly in disease contexts. While large language models (LLMs) show promise, they can be unreliable due to hallucinations. We developed CyteType, a multi-agent framework that generates competing hypotheses grounded in full expression data and study context, val
The BCR::ABL1 tyrosine kinase inhibitors (TKIs) in CML represent a paradigm for molecularly targeted therapy. However, clinical outcomes - rate/depth of response, treatment-free remission (TFR), progression to blast crisis (BC) - and adverse events vary among patients. While additional somatic mutations have been invoked to explain varying clinical outcomes, we here propose a complementary perspec
Aims: Individuals with type 1 diabetes (T1D) are typically diagnosed at a young age and exposed to lifelong hyperglycaemia. Despite improved metabolic control, the risk of vascular complications remains challenging. However, some individuals remain free from developing major diabetic complications even after long duration, so-called “escapers”. This study investigated transcriptomic biomarkers lin
This study presents the fabrication of all-dielectric silicon-based twisted L-shape metamaterials using a two-step electron-beam glancing angle deposition approach. Systematic chiroptical characterization and optimization are performed through Mueller matrix generalized spectroscopic ellipsometry and finite element modeling, demonstrating tunable, broadband chirality response with potential applic
Tuning the spectral and directional characteristics of thermal emission is critical for advancing technologies such as thermophotovoltaics (TPVs), passive thermal radiative cooling (PTRC), and solar thermophotovoltaics (STPVs), yet scalable fabrication methods remain limited. Here, femtosecond laser surface processing (FLSP), a top-down ablation and re-solidification approach is employed, to creat
Speaking in poor acoustic conditions constitutes a risk factor for voice disorders. This study investigated how speaker’s comfort and vocal effort were affected during short speech tasks in four different room acoustic configurations. Voice recordings of the speech tasks and self-evaluations of the speaker’s comfort were collected from 15 participants in four room acoustic configurations as part o
Cardiovascular disease (CVD) is the leading cause of death in Europe, with myocardial infarction (MI) being one of its most severe manifestations. While many risk factors for CVD are well known, occupational exposures remain relatively understudied—especially in analyses that adjust for co-occurring workplace exposures. This study aimed to examine the association between occupational exposure to c
Peripheral nerve tumours, most commonly schwannomas and neurofibromas, might present significant challenges by eliciting physical symptoms and emotional distress. We aimed to explore patients’ expectations, perceptions, and experiences regarding their diagnosis and the surgical treatment of a nerve tumour in the upper limb. Fourteen adults (10 women, 4 men; age range 35–85) from two Swedish hand s
ObjectivesThis nested case–control study aimed to investigate the relationship between components of the Swedish food-based dietary guidelines (SDG) from 2015 and the risk of developing rheumatoid arthritis (RA).MethodsData were obtained from the prospective Malmö Diet and Cancer Study (MDCS) conducted 1991–1996. Diet was assessed at baseline using a validated diet history method. Incident RA case
This thesis presents four interconnected studies showing methods for characterizing and separating cells based on their acoustic properties, with particular focus on isolating rare cells from blood samples.The first study introduces a technique for single-cell density measurements using microcapillary-adapted density gradient centrifugation. Using fluorescent markers to visualize the density gradi
Background: The increased prevalence of atopic diseases may be due to lifestyle changes affecting our exposure to microbes. We investigated the association between infections, fever, and atopic diseases in a large international birth cohort setting. Methods: 3842 children at genetic risk for type 1 diabetes were followed prospectively for the first 10 years for the occurrence of infections and ato
Halide perovskite solar cells (PSCs) have emerged as a transformative photovoltaic technology, achieving unprecedented power conversion efficiencies. However, the development of electron-transport materials (ETMs), particularly organic ETMs, has significantly trailed behind the rapid progress in hole-transport materials (HTMs). Among the organic ETMs, naphthalene diimide (NDI)-based systems stand
Stage- and lineage-specific gene expression patterns are controlled by a complex interplay between transcription factors, the epigenetic landscape, and the three-dimensional (3D) structure of the DNA. The 3D structure allows for the formation of DNA loops that juxtaposition distal regulatory elements to the promoters, allowing for tight control of gene expression. Developing a tool to facilitate t
Venetoclax-obinutuzumab (Ven-Obi) is a standard first-line therapy for chronic lymphocytic leukemia (CLL). The impact of age, fitness, and dose reductions remains unclear. We analyzed patients treated with Ven-Obi in the CLL13 and CLL14 trials, excluding patients with TP53 aberrations. Fitness was assessed using the cumulative illness rating scale (CIRS, >6) and creatinine clearance (≤70 mL
