The endoplasmic reticulum as a cradle for virus and extracellular vesicle secretion.

Extracellular vesicles (EVs) are small membranous carriers of protein, lipid, and nucleic acid cargoes and play a key role in intercellular communication. Recent work has revealed the previously under-recognized participation of endoplasmic reticulum (ER)-associated proteins (ERAPs) during EV secretion, using pathways reminiscent of viral replication and secretion. Here, we present highlights of the literature involving ER/ERAPs in EV biogenesis and propose mechanistic parallels with ERAPs exploited during viral infections.

Tumor gene expression is associated with venous thromboembolism in patients with ductal pancreatic adenocarcinoma.

Introduction: In patients with pancreatic cancer, the risk of venous thromboembolism (VTE) is high compared to other cancer types, suggesting that tumor-intrinsic features drive hypercoagulability. Tumor gene expression analysis may help unravel the pathogenesis of VTE in these patients and help to identify high-risk patients.

Aim: To evaluate the association between tumor gene expression patterns and VTE in patients with pancreatic cancer.

The relationship between early life EEG and brain MRI in preterm infants: A systematic review.

Objective: To systematically review the literature on the associations between electroencephalogram (EEG) and brain magnetic resonance imaging (MRI) measures in preterm infants (gestational age < 37 weeks).

Methods: A comprehensive search was performed in PubMed and EMBASE databases up to February 12th, 2024. Non-relevant studies were eliminated following the PRISMA guidelines.

Patient-level cost analysis of subfertility pathways in the Dutch healthcare system.

Background: Health economic evaluations require cost data as a key input, and reimbursement policies and systems should incentivize valuable care. Subfertility is a growing global phenomenon, and Dutch per-treatment DRGs alone do not support value-based decision-making because they don't reflect patient-level variation or the impact of technologies on costs across entire patient pathways.

Methods: We present a real-world micro-costing analysis of subfertility patient pathways (n = 4.

Identifying predictors of nosocomial pneumonia in trauma patients admitted to a level-1 trauma center.

Background: Nosocomial pneumonia is common in trauma patients and associated with an adverse prognosis. We recently externally validated and recalibrated an existing formula to predict nosocomial pneumonia risk. Identifying more potential predictors could aid in a more accurate prediction of nosocomial pneumonia risk in level-1 trauma patients.

A stratified treatment algorithm in psychiatry: a program on stratified pharmacogenomics in severe mental illness (Psych-STRATA): concept, objectives and methodologies of a multidisciplinary project funded by Horizon Europe.

Schizophrenia (SCZ), bipolar (BD) and major depression disorder (MDD) are severe psychiatric disorders that are challenging to treat, often leading to treatment resistance (TR). It is crucial to develop effective methods to identify and treat patients at risk of TR at an early stage in a personalized manner, considering their biological basis, their clinical and psychosocial characteristics. Effective translation of theoretical knowledge into clinical practice is essential for achieving this goal.

APAVAC Immunotherapy for the Adjuvant Treatment of a Canine Mucosal Melanoma.

An 11-year-old spayed female Beagle presented with tenesmus and was identified with a rectal wall mass. Diagnostic imaging (abdominal ultrasound and computed tomography) localised the mass in the right rectal wall and documented no evidence of metastatic disease. Subsequently, the dog underwent surgery for tumour excision.

An Evaluation of 90Y Bremsstrahlung SPECT Image Quality in the Presence of 99mTc: A Technical Perspective on Same-Day Radioembolization.

In same-day radioembolization, 99mTc-MAA SPECT/CT, 90Y radioembolization, and post-treatment 90Y SPECT/CT procedures are conducted on the same-day, resulting in a dual-isotope environment of 90Y and 99mTc during post-treatment imaging. This study aimed to quantify the impact of 99mTc on 90Y bremsstrahlung-SPECT/CT image quality and to establish an optimised imaging protocol for both clinical practice, and with advanced reconstruction techniques. Utilising a NEMA IQ phantom, contrast recovery coefficients (CRCs) were measured to evaluate the 90Y image quality degradation caused by 99mTc.

Prognostic role of bone erosion in orbital RMS: a report from the European Pediatric Soft Tissue Sarcoma Study Group (EpSSG).

Background: Orbital rhabdomyosarcoma (RMS) is often limited to the orbital cavity and has a favorable prognosis. In some cases, the tumor can erode the orbital bone and behave as a parameningeal RMS (PM-RMS); thus, it is treated more intensively. However, the current protocols do not provide any guidance on how to consider different grades of bone erosion (BE) that can vary widely, hampering a uniform classification and the subsequent treatment assignment.

A hitchhiker's guide to deep chemical language processing for bioactivity prediction.

Deep learning has significantly accelerated drug discovery, with 'chemical language' processing (CLP) emerging as a prominent approach. CLP approaches learn from molecular string representations (, Simplified Molecular Input Line Entry Systems [SMILES] and Self-Referencing Embedded Strings [SELFIES]) with methods akin to natural language processing. Despite their growing importance, training predictive CLP models is far from trivial, as it involves many 'bells and whistles'.

Aging of plastics and microplastics in the environment: a review on influencing factors, quantification methods, challenges, and future perspectives.

The ubiquitous presence of fragmented plastic particles needs comprehensive understanding of its fate in the environment. The long-term persistence of microplastics (MPs) in the environment is a significant threat to the ecosystem. Even though various degradation mechanisms (physical, chemical, and biological) of commonly used plastics have been demonstrated, quantifying the degradation of MPs over time to predict the consequence of plastic littering and its persistence in the environment remains a challenge.

A systematic review of the accuracy of prognostic tests and scoring systems for use in the Global Vascular Guidelines' PLAN concept for the treatment of chronic limb threatening ischaemia.

Introduction: The 2019 Global Vascular Guidelines recommend risk assessment for evidence based revascularization based on the acronym PLAN; Patient risk, Limb severity and ANatomical complexity of disease. This meta-analysis compares a multitude of prognostic tests within these categories.

Methods: A systematic review and meta-analysis of tests that estimated 1 year major event (amputation free survival and major adverse limb events) probability.

Air pollution exposure disparities among ethnic groups in high-income countries: A scoping review.

Background: The adverse health effects of air pollution are well-established. Previous reviews have highlighted disparities in air pollution exposure between minoritized ethnic groups and majoritized ethnic groups. However, these reviews primarily focused on proximity to pollution sources rather than objectively measured concentrations.

Specialist training in infectious diseases in Europe.

Objectives: The objectives were to determine the structure of training programmes and assessment of physicians training to become infectious disease (ID) specialists in Europe in early 2024 and to document the provision of specialists, trainees and training centres in each country.

Methods: Delegates to the ID Section and Board of the European Union of Medical Specialists entered national data on a web-based survey tool in late 2023-early 2024. Results were compared with European Union of Medical Specialists recommendations on the structure and content of postgraduate training in ID in Europe (2018), and to results of a similar survey in early 2021.

COVID-19 pandemic impact on funeral service workers' work-related mental health.

COVID-19 may pose a mental health risk to funeral service workers (FSWs). In this cross-sectional survey, 278 Dutch FSWs were assessed three months after the acute phase of the pandemic ended. The FSWs reported on burnout symptoms (BAT-12), work engagement (UWES-9), wellbeing (MHC-SF) mental health indicators, and retrospectively on work stress and perceived support during the acute phase of the pandemic.

Tagless LysoIP for immunoaffinity enrichment of native lysosomes from clinical samples.

Lysosomes are implicated in a wide spectrum of human diseases including monogenic lysosomal storage disorders (LSDs), age-associated neurodegeneration and cancer. Profiling lysosomal content using tag-based lysosomal immunoprecipitation (LysoTagIP) in cell and animal models has substantially moved the field forward, but studying lysosomal dysfunction in human patients remains challenging. Here, we report the development of the 'tagless LysoIP' method, designed to enable the rapid enrichment of lysosomes, via immunoprecipitation, using the endogenous integral lysosomal membrane protein TMEM192, directly from clinical samples and human cell lines (e.

A Process- and Status-Centered Approach to Educational Identity Development in Late Adolescence: The Importance for Well-Being.

Objective: During late adolescence, adolescents' educational identity may be especially salient as they need to make important decisions regarding their education around the transition from secondary school to tertiary education. The way adolescents shape their identity during this period may have important implications for their academic functioning and psychological well-being.

Method: In the present study, we used four half-yearly measurements of educational identity from 208 Dutch adolescents (M = 17.

Development of the Dutch translational knowledge agenda for inherited metabolic diseases.

Background: Inherited metabolic diseases (IMDs) may have considerable implications for patients and their families. Despite their individual rarity, covering a spectrum of over 1800 distinct diseases, the diseases collectively exert a significant impact, with often lifelong disabilities. The United for Metabolic Diseases consortium was established to catalyze research with translation into the best possible care.

Prospective life cycle assessment of climate and biodiversity impacts of meat-based and plant-forward meals: A case study of Indonesian and German meal options.

The emerging field of prospective life cycle assessment (pLCA) offers opportunities for evaluating the environmental impacts of possible future consumption shifts. One such shift involves a transition from meat-based to plant-forward diets, acknowledged to mitigate environmental impacts of the food system under present day conditions. Current diets are often meat intensive ("meat-based"), whilst "plant-forward" diets include mainly plant-based foods, encompassing flexitarian, vegetarian, and vegan diets.

Ethics, One Health approaches, and SDGs: conference lessons for an emerging field.

One Health ethics is an emerging field that has gained traction since its origin in approximately 2015. This article builds upon the insights shared during a panel discussion on at the 28th Annual International Sustainable Development Research Society Conference. The conference, themed aimed to advance and expand recent knowledge in the field.