First complete genome sequence of serotype O4, a rising threat in marine aquaculture.

is a Gram-negative marine fish pathogen. Here, we present the complete genome sequence of strain SP9.1, representing the emerging serotype O4.

Reprogramming tumor-associated macrophages with lipid nanosystems reduces PDAC tumor burden and liver metastasis.

Background: Pancreatic ductal adenocarcinoma (PDAC) requires innovative therapeutic strategies to counteract its progression and metastatic potential. Since the majority of patients are diagnosed with advanced metastatic disease, treatment strategies targeting not only the primary tumor but also metastatic lesions are needed. Tumor-Associated Macrophages (TAMs) have emerged as central players, significantly influencing PDAC progression and metastasis.

Training Children for Prehospital Aquatic Interventions: Assessing Throwing Skills Using Traditional and Alternative Materials in a Simulated Water Rescue.

Background: Drowning remains a significant cause of mortality among children world-wide, making prevention strategies crucial. The World Health Organization (WHO) recommends training children in safe rescue techniques, including the use of basic skills such as throwing floating objects. This study aims to address a knowledge gap regarding the throwing capabilities of children aged six to twelve using conventional and alternative water rescue materials.

Tailoring DNA Surface Interactions on Single-Layer Graphene: Comparative Analysis of Pyrene, Acridine, and Fluorenyl Methyl Linkers.

This study investigates the effect of different linkers and solvents on the immobilization of DNA probes on graphene surfaces, which are crucial for developing high-performance biosensors. Quartz crystal microbalance with dissipation (QCM-D) measurements were used to characterize in situ and real-time the immobilization of ssDNA and hybridization efficiency on model graphene surfaces. The DNA probes immobilization kinetics and thermodynamics were systematically investigated for all the pairings between three bifunctional linkers─1-pyrenebutyric acid succinimidyl ester (PBSE), Fluorenylmethylsuccinimidyl carbonate (FSC), and Acridine Orange (AO) succinimidyl ester─and three organic solvents (DMF, DMSO, and 10% DMF/ethanol).

Crystallization of -Alkanes under Anisotropic Nanoconfinement in Lipid Bilayers.

Understanding crystallization behavior is integral to the design of pharmaceutical compounds for which the pharmacological properties depend on the crystal forms achieved. Very often, these crystals are based on hydrophobic molecules. One method for delivering crystal-forming hydrophobic drugs is by means of lipid nanoparticle carriers.

Core reference ontology for individualized exercise prescription.

"Exercise is medicine" emphasizes personalized prescriptions for better efficacy. Current guidelines need more support for personalized prescriptions, posing scientific challenges. Facing those challenges, we gathered data from established guidelines, databases, and articles to develop the Exercise Medicine Ontology (EXMO), intending to offer comprehensive support for personalized exercise prescriptions.

Efficacy and safety of osteoporosis treatment in older adults. Approach for the secondary prevention of fractures in older populations. A proposal by SEFRAOS.

Osteoporosis is a systemic skeletal disease characterized by low bone mass and deterioration of the microarchitecture, resulting in bone fragility and risk of fractures. As the life expectancy of the population increases, fragility fractures are expected to become more common. Indeed, the incidence rate for major fracture (hip, vertebra, pelvis, etc.

Radon exposure as an occupational risk factor for lung cancer in conventional workplaces. An overview.

Introduction: Radon gas has been a declared human carcinogen for more than 30 years and has been causally associated with lung cancer. Studies have shown a linear relationship between residential radon exposure and lung cancer risk.

Areas Covered: Initially, this risk was subjected to cohorts of underground miners and then in case-control studies in the general population.

Assessment of Lipid Peroxidation Products in Adult Formulas: GC-MS Determination of Carbonyl and Volatile Compounds Under Different Storage Conditions.

The occurrence of carbonyl compounds and volatile organic compounds (VOCs) in adult formulas is a critical issue in product safety and quality. This research manuscript reports the determination of targeted and untargeted carbonyl compounds and VOCs in adult formulas stored at different temperatures (room temperature, 4 °C, and 60 °C) over one month. Gas chromatography-mass spectrometry was utilized for the sample analysis.

Challenges for the Implementation of Primary Standard Dosimetry in Proton Minibeam Radiation Therapy.

: Spatial fractionation of proton fields as sub-millimeter beamlets to treat cancer has shown better sparing of healthy tissue whilst maintaining the same tumor control. It is critical to ensure primary standard dosimetry is accurate and ready to support the modality's clinical implementation. : This work provided a proof-of-concept, using the National Physical Laboratory's Primary Standard Proton Calorimeter (PSPC) to measure average absorbed dose-to-water in a pMBRT field.

Early exposure to Western Diet exacerbates visual outcomes in female mice.

Obesity, a growing pandemic in Western societies, significantly impacts metabolic health and contributes to visual disorders. While the systemic consequences of obesity, such as chronic inflammation and insulin resistance, are well-studied in adults, its early-life effects on retinal health remain underexplored. Using a maternal Western Diet (WD) exposure model, we investigated the developmental impact of early-life metabolic disturbances on retinal and cognitive function.

Oral health care pathways for patients with epidermolysis bullosa: A position statement from the European reference network for rare skin diseases.

Background: Inherited epidermolysis bullosa (EB) comprises a group of genetic disorders characterized by skin fragility and unique oral features. It requires interdisciplinary care from several health professionals, including oral health teams. Modern dentistry encompasses a wide range of therapeutic options performed by specialists from different fields.

Synchrotron-based infrared microspectroscopy unveils the biomolecular response of healthy and tumour cell lines to neon minibeam radiation therapy.

Radioresistant tumours remain complex to manage with current radiotherapy (RT) techniques. Heavy ion beams were proposed for their treatment given their advantageous radiobiological properties. However, previous studies with patients resulted in serious adverse effects in the surrounding healthy tissues.

Inhibition of the PI3K-AKT-MTORC1 axis reduces the burden of the m.3243A>G mtDNA mutation by promoting mitophagy and improving mitochondrial function.

Mitochondrial DNA (mtDNA) encodes genes essential for oxidative phosphorylation. The m.3243A>G mutation causes severe disease, including myopathy, lactic acidosis and stroke-like episodes (MELAS) and is the most common pathogenic mtDNA mutation in humans.

Ultrafiltration and composite microfiltration biocatalytic membrane activity and steroid hormone micropollutant degradation at environmentally relevant concentrations.

Biocatalytic degradation of micropollutants has been extensively explored in both batch and membrane reactors in µg/L to mg/L concentrations and variable water compositions. The degradation of micropollutants by biocatalytic membranes at environmentally relevant concentrations of ng/L range found in natural surface water matrices has not yet been investigated, presumably because of the challenging concentration analysis. This study investigated the limitations of biocatalytic degradation of estradiol (E2) micropollutant at environmentally relevant concentrations by a biocatalytic membrane.

Primary Care Referral Delays in Oral Cancer Diagnosis: A Meta-Analysis.

Objective: To measure the primary care interval (PCI) in the diagnostic delay of oral cancer and to assess the relation of the referring physician's specialty with disease stage at diagnosis.

Methods: We meta-analyzed reports of oral/oropharyngeal carcinomas detailing PCI start- and endpoints, i.e.

Impact of Atopic Dermatitis on Adolescents and Families: A Mixed-Method Systematic Review.

Aims: To summarise the evidence regarding the impact of atopic dermatitis on adolescents and their families as well as their healthcare needs and to propose a nursing care plan based on the findings.

Design: Mixed-method systematic review.

Methods: Twenty-four studies were included, of which 19 were quantitative and 5 were qualitative.

Study of silver nanoparticles bioaccumulation in cultured red and green seaweed.

The bioaccumulation of polyvinylpyrrolidone-coated silver nanoparticles (PVP-AgNPs) in Palmaria palmata and Ulva sp. seaweed was investigated by ICP-MS and SP-ICP-MS (determination of nanoparticles and size distribution after an enzymatic extraction). Seaweeds were exposed to 0.