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The Ability of DNAJB6b to Suppress Amyloid Formation Depends on the Chaperone Aggregation State

For many chaperones, a propensity to self-assemble correlates with function. The highly efficient amyloid suppressing chaperone DNAJB6b has been reported to oligomerize. A key question is whether the DNAJB6b self-assemblies or their subunits are active units in the suppression of amyloid formation. Here, we address this question using a nonmodified chaperone. We use the well-established aggregatio

VaNoLaH trial : a study protocol—a multinational randomised controlled trial including two identical substudies comparing vaginal versus vNOTES (vaginal natural orifice transluminal surgery) hysterectomy or laparoscopic versus vNOTES hysterectomy

Introduction Hysterectomy is one of the most common surgeries performed in women. Minimally invasive methods are on the rise globally as they have been shown to decrease surgical morbidity compared with abdominal hysterectomy. Hysterectomy by vaginal natural orifice transluminal endoscopic surgery (vNOTES) is the latest innovation. It combines the vaginal approach and endoscopy via the vagina. Lar

Assembly and succession of the phyllosphere microbiome and nutrient-cycling genes during plant community development in a glacier foreland

The phyllosphere, particularly the leaf surface of plants, harbors a diverse range of microbiomes that play a vital role in the functioning of terrestrial ecosystems. However, our understanding of microbial successions and their impact on functional genes during plant community development is limited. In this study, considering core and satellite microbial taxa, we characterized the phyllosphere m

Psychometric Properties of the Spanish Version of the Satisfaction With Daily Occupations and Occupational Balance in Spanish Stroke Survivors

IMPORTANCE: Stroke survivors experience changes in participation level, satisfaction with participation, and participation balance, making it necessary to have a validated tool for their assessment. OBJECTIVE: To evaluate the psychometric properties of the Spanish version of the Satisfaction With Daily Occupations and Occupational Balance (SDO-OB) in stroke survivors. DESIGN: Psychometric study. S

Numerical studies of advanced combustion concepts in hydrogen and methanol compression ignition engines

The effects of climate change have led to increasing concern regarding global emissions, especially carbon dioxide (CO2) emissions. A significantcontributor to these emissions is the combustion of fossil fuels in internal combustion engines (ICEs). This combustion process is also responsible forother harmful emissions such as carbon monoxide (CO), soot, and nitrogen oxides (NOx). Although signific

Patients’ perioperative experiences of an opioid-free versus opioid-based care pathway for laparoscopic bariatric surgery : A qualitative study

Background: Despite recent evidence supporting the adoption of opioid-free anaesthetic and analgesic alternatives in the perioperative context, opioid-based regimens remain standard of care. There is limited knowledge about the patients’ perioperative experiences of bariatric surgery, with no study yet investigating their experiences within an opioid-free care pathway. Objective: We aimed to descr

Exploring neurodegenerative disorders using advanced magnetic resonance imaging of the glymphatic system

The glymphatic system, a macroscopic waste clearance system in the brain, is crucial for maintaining neural health. It facilitates the exchange of cerebrospinal and interstitial fluid, aiding the clearance of soluble proteins and metabolites and distributing essential nutrients and signaling molecules. Emerging evidence suggests a link between glymphatic dysfunction and the pathogenesis of neurode

First comprehensive higher level phylogeny of Zygaenidae (Lepidoptera) including estimated ages of the major lineages and a review of known zygaenid fossils

Zygaenidae, also known as burnet, forester, smoky, or leaf skeletonizer moths, are a family of mainly diurnal moths well known for their aposematic colouration and the ability to release hydrogen cyanide as a defence mechanism. So far, few attempts have been made to understand the evolutionary history of the global zygaenid fauna. Here, we inferred the most comprehensive molecular phylogeny for Zy

Long-term changes in eating-related problems and quality of life in children with overweight and obesity attending a 10-week lifestyle camp

Eating-related problems (e.g., binge eating (BE)) and impaired quality of life (QoL) is more prevalent in children with overweight and obesity. This study aimed to investigate changes in self-reported overeating (OE), BE, and QoL in children with overweight or obesity attending multicomponent 10-week lifestyle camps with a 52-weeks follow-up. Additionally, the study sought to investigate whether s

Evaluating the development of endometriosis and adenomyosis lesions over time: an ultrasound study of symptomatic women

IntroductionThere is a gap in knowledge regarding development of endometriosis and adenomyosis lesions visible at transvaginal ultrasound. The objectives were to evaluate if women with symptoms suggestive of endometriosis or adenomyosis but normal ultrasound examination develop endometriosis or adenomyosis lesions visible at ultrasound over time and if alterations of symptoms over time are associa

Development of endometriosis and adenomyosis at long-term follow-up of women without abnormal findings at initial ultrasound examination.

Objectives: Investigate if women with symptoms suggestive of endometriosis and no abnormal ultrasound findings at initial examination develop endometriosis lesions or adenomyosis visible at ultrasound examination at long-term follow-up.Methods: One hundred women were included in this prospective cohort study performed at the Ultrasound Unit, Department of Obstetrics and Gynecology, Skåne Universit

Rättsfall från EU-domstolarna

Syftet med denna översikt är att redogöra för rättspraxis från EU-domstolarna av central betydelse under perioden oktober till och med december 2023. Bland de avgjorda målen under denna tidsperiod återfinns ett svenskt mål. Denna gång rör det ett överträdelseärende (fördragsbrottstalan) mot Sverige med anledning av ett kraftigt försenat införlivande av vissa ändringar i EU:s vapendirektiv. Politis

Control Strategies for Physical Human—Robot Collaboration

Recent industrial interest in producing smaller volumes of products in shorter time frames, in contrast to mass production in previous decades, motivated the introduction of human—robot collaboration (HRC) in industrial settings, to increase flexibility in manufacturing applications. As a consequence, industrial environments would lose their fixed structure, thus increasing the uncertainties prese

Dysregulated lung stroma drives emphysema exacerbation by potentiating resident lymphocytes to suppress an epithelial stem cell reservoir

Aberrant tissue-immune interactions are the hallmark of diverse chronic lung diseases. Here, we sought to define these interactions in emphysema, a progressive disease characterized by infectious exacerbations and loss of alveolar epithelium. Single-cell analysis of human emphysema lungs revealed the expansion of tissue-resident lymphocytes (TRLs). Murine studies identified a stromal niche for TRL