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Asthma and extrapulmonary comorbidities in a middle-aged general population : results from the SCAPIS study

Introduction Asthma may increase the risk of comorbidities and systemic inflammation, but population data are scarce. This study aimed to compare comorbidities and systemic inflammation between those with and without current asthma and to identify characteristics linked to comorbidities and biomarkers. Methods In a cross-sectional analysis of 28 828 people aged 50–64 in the Swedish CArdioPulmonary

Reframing remission in severe asthma : a conceptual framework for distinguishing disease activity versus damage

Remission is emerging as a feasible treatment goal in moderate-to-severe asthma, driven by the success of biologic therapies in controlling inflammation and reducing exacerbations. Yet current definitions of remission—focused on symptom control, lung function, and corticosteroid reduction—lack precision, can only be ascertained retrospectively, and do not reflect the underlying mechanisms and path

Så påverkar klimat­förändringar folkhälsan i Sverige och världen

Climate change is already impacting our environment and health, with rising sea levels, extreme weather, and higher temperatures. Greenhouse gas levels are at their highest in three million years, making climate-related health risks increasingly urgent. Heatwaves, wildfires, and floods lead to mortality, trauma, and non-communicable diseases both in the short and long term. Climate change also alt

“We Are a Royal and Priestly Race” : Ethnic Reasoning in Jerome’s Views on Asceticism and the Church

Scholarship in the last decades has increasingly paid attention to the rhetoric of race and peoplehood in early Christian literature. It has been shown how the construction of Christian identity took place through ethnic reasoning, with writers using metaphors of parenthood, kinship, homeland and descent to express what it meant to be a Christian. These studies have typically focused on pre-Consta

The circulating dihydrotestosterone/testosterone ratio is increased by gut microbial 5α-reductase activity in females

Background: Dihydrotestosterone (DHT), the most potent ligand to the androgen receptor, is synthesised from testosterone (T) by 5α-reductase type 1 and 2. While type 1 is expressed in several non-reproductive tissues in both sexes, men also express high levels of the high-affinity type 2 isoform in reproductive tissues; yet women have a higher circulating DHT to T (DHT/T) ratio than men. We hypoth

Developmental regulation of transcription of whiE, a locus specifying the polyketide spore pigment in Streptomyces coelicolor A3(2)

whiE is a complex locus that specifies the polyketide spore pigment in Streptomyces coelicolor A3(2). Two divergently oriented promoters, whiEP1 and whiEP2, were identified in the whiE gene cluster, and their activities were analyzed during colony development in wild-type and sporulation-deficient strains. Both promoters were developmentally regulated; whiEP1 and whiEP2 transcripts were detected t

Aceh Chinese Negotiated Belonging : Memory, Place, and Identity

This dissertation focuses on Aceh Chinese’s lived experiences in Aceh, an Indonesian province marked by repeated violence and major social changes. These include the 1965–1966 anti-communist mass killings, the protracted conflict between the Free Aceh Movement (GAM) and the Indonesian state, the devastation of the 2004 tsunami, and the implementation of Shariʿa law. It addresses how the community

Collection, handling and care of cephalopod eggs

Research on cephalopod early ontogeny has significantly advanced in recent decades, including embryo organogenesis and neurogenesis and early behavioural adaptations, particularly in commercially important and coastal species. Within this context, here we compiled current knowledge on the collection, handling and care under experimental conditions and monitoring in the field of cephalopod eggs and

Iron N-Heterocyclic Carbene Photoactive Complexes with Rigid Phenylethynyl Substituents as Ligand π-System Extensions

The design of iron complexes with long-lived charge transfer states suitable for applications as photosensitizers remains a formidable challenge. Here, we investigated the effect of an extended ligand π-system on the ground- and excited-state properties of iron(II) complexes with N-heterocyclic carbene (NHC) ligands. For this purpose, three iron complexes based on the established [Fe(II)(pbmi)2]2+

Spatial characterization of sideways lasing

Strong excitation with high electromagnetic fields can generate lasing in gaseous media by resonant excitation. Previous efforts have shown that the lasing signal can be emitted perpendicular to the direction of the pump laser if the shape of the gain volume can be controlled. This paper reports on the characterization of sideways emitted lasing obtained through two-photon pumping in oxygen atoms

Constraint on the total width of the Higgs boson from Higgs boson and four-top-quark measurements in pp collisions at s = 13 TeV with the ATLAS detector

This Letter presents a constraint on the total width of the Higgs boson (ΓH) using a combined measurement of on-shell Higgs boson production and the production of four top quarks, which involves contributions from off-shell Higgs boson-mediated processes. This method relies on the assumption that the tree-level Higgs-top Yukawa coupling strength is the same for on-shell and off-shell Higgs boson p

Increasing credibility in government assignments : an example from Sweden of stakeholder involvement by using Concept Mapping

Background The incidence of people diagnosed with cancer is increasing worldwide, in Sweden with approximately 65 000 new cases yearly. To enhance conditions for a continued good life, high-quality, accessible and equal cancer rehabilitation is required. In 2020 the National Board of Health and Welfare (NBHW) received a government assignment to investigate the conditions for the offer of cancer re

CHEOPS observations confirm nodal precession in the WASP-33 system

Aims. We aim to observe the transits and occultations of WASP-33 b, which orbits a rapidly rotating δ Scuti pulsator, with the goal of measuring the orbital obliquity via the gravity-darkening effect, and constraining the geometric albedo via the occultation depth. Methods. We observed four transits and four occultations with CHEOPS, and employ a variety of techniques to remove the effects of the

Nicotine, Alcohol Consumption, and Risk of Myasthenia Gravis : Results From the Swedish Nationwide GEMG Study

Background and ObjectivesMyasthenia gravis (MG), an autoimmune disease characterized by fluctuating muscle weakness, is believed to result from complex gene-environment interactions, yet few risk factors have been identified. The objective of this study was to determine the effect of nicotine and alcohol on MG disease risk.MethodsThe Genes and Environment in Myasthenia Gravis study is a Swedish, n

Sequence-Based Prediction for Protein Solvent Accessibility

When globular proteins fold into their characteristic three-dimensional structures, some amino acids are located on the surface, while others are situated in the protein core, where they cannot interact with molecules in the environment. Predicting the degree of solubility of amino acids provides insight into the function and relevance of residues. Residue accessibility is crucial for several prot

Estimating diagnostic delay in patients with pituitary adenomas in Sweden : A cross-sectional study

Objective A delayed diagnosis of pituitary adenomas (PAs) can lead to increased morbidity and reduced quality of life. The aim was to estimate diagnostic delay and investigate the concordance between patient-reported symptoms and the medical record documentation in patients with PA. Design Cross-sectional study. Setting Seven university hospitals. Participants 654 patients: non-functioning PA (NFP

Clinical Characteristics and Outcomes of Central Nervous System Tumors Harboring NTRK Gene Fusions

Purpose: Tropomyosin receptor kinase (TRK) fusions are detected in less than 2% of central nervous system tumors. There are limited data on the clinical course of affected patients. Experimental Design: We conducted an international retrospective cohort study of patients with TRK fusion–driven central nervous system tumors. Results: A total of 119 patients were identified. The median age at the ti

Novel approaches to the stratified management of knee osteoarthritis

Knee osteoarthritis is a highly prevalent whole-joint disease that is associated with substantial morbidity. If step changes are to be made in the management of knee osteoarthritis, novel patient stratification approaches are needed to identify the most effective treatment for individual patients. Numerous methods for stratifying patients with knee osteoarthritis can be employed; clinical presenta

Landscape and Climate-Associated Selection in the Native and Widespread Bumblebee, Bombus terrestris

Anthropogenic land-use and climate change pose novel selection pressures on bees, yet their evolutionary responses in terms of morphological or physiological adaptations remain unclear. While adaptive responses are expected, these may be constrained by gene flow when changes in selection pressures are spatially heterogeneous. The buff-tailed bumblebee (Bombus terrestris) is a widespread species th