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Fluid biomarkers in the context of amyloid-targeting disease-modifying treatments in Alzheimer's disease

Clinical management and therapeutics development for Alzheimer's disease (AD) have entered a new era, with recent approvals of monoclonal antibody therapies targeting the underlying pathophysiology of the disease and modifying its trajectory. Imaging and fluid biomarkers are becoming increasingly important in the clinical development of AD therapeutics. This review focuses on the evidence of fluid

Evaluation of data quality in the Swedish National Penile Cancer Register

Objective: The National Penile Cancer Register (NPECR) in Sweden was initiated in year 2000 and currently contains more than 3,900 men diagnosed with penile cancer. The aim of this study was to evaluate data quality in the NPECR in terms of completeness, timeliness, comparability, and validity. Material and methods: Completeness was assessed by cross-linkage to the Swedish Cancer Register. Timelin

Virus ecology and 7-year temporal dynamics across a permafrost thaw gradient

Soil microorganisms are pivotal in the global carbon cycle, but the viruses that affect them and their impact on ecosystems are less understood. In this study, we explored the diversity, dynamics, and ecology of soil viruses through 379 metagenomes collected annually from 2010 to 2017. These samples spanned the seasonally thawed active layer of a permafrost thaw gradient, which included palsa, bog

Diversity in IPCC author’s composition does not equate to inclusion

The IPCC holds the gold standard for climate change scientific knowledge and authority at the science–policy interface. Here we reflect on our experience of the IPCC Sixth Assessment Report and discuss how diversity in authorship and inclusion of different disciplinary backgrounds can be improved.

The Infinite Body

The Drawing of Our Lives in Berlin 2007-2022 (2022) and Narrating our Lines (2010) for the group exhibition 'The infinite body' at Ramat Gan Museum of Israeli Art, plan b are showing an installation combining two existing works - a large scale drawing and a video work.

Enhancing Autonomous Vehicles System Security : Advanced Attack Detection for Robust Safeguarding

The advances in highly automated and autonomous transportation systems over the last decade have generated great interest in topics in the safe navigation of land vehicles. With distributed control strategies employed in the majority of applications of autonomous vehicles, such as traffic and formation control, the much-required resilience takes the form of fault-tolerance with respect to informat

Heschl's gyrus and the temporal pole : The cortical lateralization of language

The left lateralization of language has been attributed to hemispheric specialization for processing rapidly changing information. While interhemispheric differences in auditory cortex organization support this view, the macrostructure of the entire cerebral cortex has not been thoroughly examined from this perspective. This study investigated hemispheric asymmetries in cortical surface area and t

Fermented Quinoa and Canihua in Plant-Based Diets Increase Iron and Zinc Bioavailability in Growing Rats

This study aimed at evaluating the effects of non-fermented and fermented pseudocereal flours, quinoa and canihua, on iron and zinc bioavailability in Wistar rats. Two diets prepared with 92% fermented quinoa or 79.5% fermented canihua were compared with diets prepared with the same amount of non-fermented pseudocereals. Other two quinoa diets were prepared with 60% non-fermented or fermented quin

Impact of dehulling, germination and fermentation on the bioactive and functional properties of grey pea flour

Introduction: Grey pea is a largely overlooked legume in the Nordic countries, and its potential uses in various food products remain unexplored. It is a nutrient-rich crop with low environmental impact, making it an attractive option for sustainable and nutritious plant-based alternatives. Objectives: To investigate the impact of dehulling, germination, and fermentation on the bioactive (poly

Foreign Aid, Identities and Interests: Qatar and the UAE in Sudan

The entanglement of domestic and geopolitical dynamics with the evolution of the aid strategies of the Gulf States is particularly evident in the Horn of Africa (HOA), where the regional competition for exercising influence has affected the modalities of humanitarian and development interventions. A comparison of the foreign aid given by Qatar and the United Arab Emirates (UAE) to Sudan in the con

Assessment of the relational strength between triggers detected in physiological signals and the occurrence of atrial fibrillation episodes

Objective. Despite the growing interest in understanding the role of triggers of paroxysmal atrial fibrillation (AF), solutions beyond questionnaires to identify a broader range of triggers remain lacking. This study aims to investigate the relation between triggers detected in wearable-based physiological signals and the occurrence of AF episodes. Approach. Week-long physiological signals were co

Heme : A link between hemorrhage and retinopathy of prematurity progression

Neovascularization is implicated in the pathology of retinopathy of prematurity (ROP), diabetic retinopathy (DR), and age-related macular degeneration (AMD), which are the leading causes of blindness worldwide. In our work, we analyzed how heme released during hemorrhage affects hypoxic response and neovascularization. Our retrospective clinical analysis demonstrated, that hemorrhage was associate

Evacuation decisions of tourists in wildfire scenarios

This paper investigates the factors affecting evacuation behaviour of tourists in wildfire scenarios by conducting a scoping review using the Preferred Reporting Items for Systematic reviews and Meta-Analysis approach - here using only its extension for scoping reviews. A total of 524 scientific papers were identified in the Web of Science and Scopus and 23 studies were fully reviewed. Key variabl

3D model for human glia conversion into subtype-specific neurons, including dopamine neurons

Two-dimensional neuronal cultures have a limited ability to recapitulate the in vivo environment of the brain. Here, we introduce a three-dimensional in vitro model for human glia-to-neuron conversion, surpassing the spatial and temporal constrains of two-dimensional cultures. Focused on direct conversion to induced dopamine neurons (iDANs) relevant to Parkinson disease, the model generates functi

Integrating amyloid and tau imaging with proteomics and genomics in Alzheimer's disease

Alzheimer's disease (AD) is the most common neurodegenerative disease and is characterized by the aggregation of β-amyloid (Aβ) and tau in the brain. Breakthroughs in disease-modifying treatments targeting Aβ bring new hope for the management of AD. But to effectively modify and someday even prevent AD, a better understanding is needed of the biological mechanisms that underlie and link Aβ and tau