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NIRS-BIDS: Brain Imaging Data Structure Extended to Near-Infrared Spectroscopy
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316209.pdf (Publisher’s version ) (Open Access
Intravascular Lithotripsy in Acute Coronary Syndromes: Procedural and One-Year Clinical Outcomes From the BENELUX-IVL Registry.
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316618.pdf (Publisher’s version ) (Open Access)BACKGROUND: Despite the excellent success and safety of intravascular lithotripsy (IVL) in heavily calcified lesions, evidence in acute coronary syndromes (ACS) remains limited. AIMS: This study aimed to evaluate the procedural and clinical outcomes of IVL in heavily calcified ACS. METHODS: Patients who underwent IVL between 2019 and 2024 from the ongoing prospective BENELUX registry were eligible for inclusion. Patients were therefore classified in ACS and chronic coronary syndrome (CCS) groups. The primary technical endpoint was angiographic success < 30%, defined as the successful delivery of the IVL catheter across the target lesion and delivery of IVL pulses without angiographic complications and residual target lesion less than 30%. The primary clinical endpoint was in-hospital major adverse cardiac events (MACE), including cardiac death, nonfatal myocardial infarction, or target lesion revascularization. RESULTS: A total of 454 patients underwent IVL, with 251 (55.3%) treated for CCS and 203 (44.7%) for ACS. The median SYNTAX score (p-value 0.17), the need for inotropes (p-value 0.09), and the use of mechanical circulatory support (p-value 0.71) were similar between CCS and ACS groups. Comparable angiographic success (< 30% residual stenosis) was observed between CCS and ACS groups (90.1% vs. 91.1%, p = 0.69). MACE were similar across groups during hospital stays (CCS 1.6% vs. ACS 3.0%, p = 0.33), at 30 days (CCS 3.2% vs. ACS 3.9%, p = 0.86), and at 12-month follow-up (CCS 8.4% vs. ACS 7.9%, p = 0.91). CONCLUSION: IVL provides high procedural success and consistent clinical outcomes in both CCS and ACS cases.01 februari 202
Social network types in autistic adults and its associations with mastery, quality of life, and autism characteristics
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316171.pdf (Publisher’s version ) (Open Access)Research shows heterogeneity in experiences of social contact and social networks in autistic adults. In this study, we aim to identify clusters of social support networks and investigate associations of clusters with mastery, quality of life, and autism characteristics. Autistic adults (N = 381; 45.7% female) aged between 30 and 90 years completed questionnaires on social support characteristics, mastery, autism characteristics, and quality of life. A two-step cluster analysis was used to identify clusters based on social support network items. The cluster analysis revealed three clusters: Cluster 1 (n = 238) with two or more close persons, sometimes including a romantic partner; Cluster 2 (n = 102) with solely a romantic partner as close person; and Cluster 3 (n = 41) without any close persons. Level of emotional support was the most important clustering indicator. People in Cluster 3 reported lower quality of life regarding social relationships and mastery, autism characteristics, and other quality of life scales were similar across clusters. Absence or presence of close persons significantly impacts quality of life regarding social relationships in autistic adults, which highlights the importance of addressing (satisfaction with) social support. In order to enhance quality of life, offering social network interventions to increase social support seems especially relevant for autistic people belonging to Cluster 3.27 januari 202512 p
Targeting sleep physiology to modulate glymphatic brain clearance
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317513.pdf (Publisher’s version ) (Open Access)Sleep has been postulated to play an important role in the removal of potentially neurotoxic molecules, such as amyloid-β, from the brain via the glymphatic system. Disturbed sleep, on the other hand, may contribute to the accumulation of neurotoxins in brain tissue, eventually leading to neuronal death. A bidirectional relationship has been proposed between impaired sleep and neurodegenerative processes, which start years before the onset of clinical symptoms associated with conditions like Alzheimer's and Parkinson's diseases. Given the heavy burden these conditions place on society, it is imperative to develop interventions that promote efficient brain clearance, thereby potentially aiding in the prevention or slowing of neurodegeneration. In this review, we explore whether the metabolic clearance function of sleep can be enhanced through sensory (e.g., auditory, vestibular) or transcranial (e.g., magnetic, ultrasound, infrared light) stimulation, as well as pharmacological (e.g., antiepileptics) and behavioral (e.g., sleeping position, physical exercise, cognitive intervention) modulation of sleep physiology. A particular focus is placed on strategies to enhance slow-wave activity during nonrapid eye movement sleep as a driver of glymphatic brain clearance. Overall, this review provides a comprehensive overview on the potential preventative and therapeutic applications of sleep interventions in combating neurodegeneration, cognitive decline, and dementia.20 p
The diagnosis of mucormycosis by PCR in patients at risk: a systematic review and meta-analysis
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317556.pdf (Publisher’s version ) (Open Access)12 p
Van de kloosterscholen naar de kenniseconomie
No full textItem does not contain fulltextStudiemiddag Ridderorde van het Heilig Graf van Jeruzalem, 15 maart 2025Invited lectur
The Pierre Auger Observatory open data
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316534.pdf (Publisher’s version ) (Open Access
Generic or subject-specific? A survey comparing Dutch secondary school visual art teachers’ early-career experiences to teacher experiences in non-arts subjects
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303743.pdf (Publisher’s version ) (Open Access)20 p
Borrelia burgdorferi sensu lato inhibits CIITA transcription through pSTAT3 activation and enhanced SOCS1 and SOCS3 expression leading to limited IFN-γ production.
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316382.pdf (Publisher’s version ) (Open Access)Interferons (IFNs) are important signaling molecules in the human immune response against micro-organisms. Throughout initial Borrelia burgdorferi sensu lato (B. burgdorferi s.l.) infection in vitro, inadequate IFN-γ production results in the absence of a strong T-helper 1 cell response, potentially hampering the development of an effective antibody responses in Lyme borreliosis (LB) patients. The aim of this study is to help understand the immunomodulatory mechanisms why IFN-γ production is absent in the early onset of LB. Therefore, cytokine production and STAT activation signature, following exposure of human immune cells to B. burgdorferi s.l., was investigated in vivo and in vitro. While STAT3 phosphorylation was highly induced in T cells, B cells and NK-(T) cells, STAT1 expression and IL-12p70 production were not or only slightly increased upon B. burgdorferi s.l. exposure. In response to B. burgdorferi s.l., STAT2 phosphorylation and IFNα production remained stable. STAT2 activation only increased in NK-(T) cells. In contrast, STAT4 signaling was reduced in all B. burgdorferi s.l. exposed immune cells. Moreover, B. burgdorferi s.l. significantly increased suppressor of cytokine signaling (SOCS)1 and SOCS3 gene expression in LB patients. Absence of IFN-γ production and STAT4 activation, in combination with STAT3 phosphorylation and upregulated SOCS1 and SOCS3 gene expression, suggests the formation of a more tolerant and anti-inflammatory response to B. burgdorferi s.l., specifically in T- and B-cells. In primary human PBMCs and monocyte populations, B. burgdorferi s.l. also specifically interfered with CIITA isoforms normally expressed in antigen presenting dendritic cells. In contrast, it enhanced CIITA isoforms typically present in adaptive immune cell subsets. Restoring antigen presentation capacity of innate immune cells and early production of IFN-γ in LB patients may help re-establish immune functions during initial LB. These new insights will help to understand the immunomodulatory mechanisms of B. burgdorferi s.l. during the onset of LB.01 januari 202
Seasonal Cycles of Social In- and Exclusion. Leisure Culture in Amsterdam and The Hague, 1815-1890
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314067.pdf (Publisher’s version ) (Open Access)14 p