Preconditions influencing the development of post-secondary training programs in universities for individuals with intellectual disabilities.

Background: Research on post-secondary training for individuals with intellectual disabilities has generally focused on programs, with little consideration of the structures and mechanisms that give rise to them. This article adopts a critical realist perspective to comparatively analyse and theorise about the contextual structures contributing to the introduction of post-secondary training programs in universities for individuals with intellectual disabilities.

Method: Six stages in critical realist explanatory research were followed.

Cardiovascular Risk Prediction Models in People Living with Human Immunodeficiency Virus under Antiretroviral Therapy in Northern Mexico.

Background: The effective use of combination antiretroviral therapy (ART) has significantly improved the life expectancy of people living with the human immunodeficiency virus (HIV). However, complications have shifted from opportunistic infections to issues such as drug toxicity and resistance, as well as an increase in premature cardiovascular diseases (CVD). These conditions are attributed to chronic immune activation and persistent inflammation caused by HIV, along with lipid abnormalities and insulin resistance.

The Bethesda System for Reporting Thyroid Cytopathology: Risk of Malignancy in Pediatric Thyroid Nodules.

Introduction: Thyroid nodules are infrequent findings in children, though malignancy rates are higher in this population. The Bethesda System for Reporting Thyroid Cytopathology (TBSRTC) standardizes the reporting of thyroid fine needle aspiration (FNA) specimens and has become a global reference for assessing the risk of malignancy (ROM) of thyroid nodules. The 2023 update includes pediatric-specific risk predictions and management recommendations.

Persistent Symptoms (Lasting Longer than 1 Year) in Children Hospitalized with Acute COVID-19 Versus Other Conditions.

We evaluated the prevalence and characteristics of persistent signs and/or symptoms in children and young people (CYP) one year after hospitalization for acute COVID-19 compared with a control group of CYP hospitalized for other conditions. We conducted an observational study in three hospitals in Madrid, which included a group of children aged between 1 month and 18 years who were hospitalized due to acute COVID-19 from March 2020 to December 2021. We also selected a comparison group of patients hospitalized for other, unrelated conditions within the same month.

FAF2 is a bifunctional regulator of peroxisomal homeostasis and saturated lipid responses.

Exposure to saturated fatty acids (SFAs), such as palmitic acid, can lead to cellular metabolic dysfunction known as lipotoxicity. Although canonical adaptive metabolic processes like lipid storage or desaturation are known cellular responses to saturated fat exposure, the link between SFA metabolism and organellar biology remains an area of active inquiry. We performed a genome-wide CRISPR knockout screen in human epithelial cells to identify modulators of SFA toxicity.

Bone regeneration in sheep model induced by strontium-containing mesoporous bioactive glasses.

Local delivery of therapeutic ions from bioactive mesoporous glasses (MBGs) is postulated as one of the most promising strategies for regenerative therapy of critical bone defects. Among these ions, Sr cation has been widely considered for this purpose as part of the composition of MBGs. MBGs of chemical composition 75SiO-25-x CaO-5PO-xSrO with x = 0, 2.

Foot growth disorder after surgery of lower limb malignant bone tumor in a pediatric series.

Bakground: Child malignant bone tumors often develop near growth cartilage. The gold standard surgery consists in large segmental resection. This resection often requires the sacrifice of growth cartilage, leading to inequality of limb length.

Mechanical Properties of Viruses.

Structural biology techniques have greatly contributed to unveiling the interplay between molecular structure, physico-chemical properties, and biological function of viruses. In recent years, classic structural approaches are being complemented by single-molecule techniques such as atomic force microscopy and optical tweezers to study physical features of viral particles that are not accessible to classic structural techniques. Among these features are mechanical properties such as stiffness, intrinsic elasticity, tensile strength, and material fatigue.

Atomic Force Microscopy of Viruses.

Atomic force microscopy (AFM) makes it possible to obtain images at nanometric resolution, and to accomplish the manipulation and physical characterization of specimens, including the determination of their mechanical and electrostatic properties. AFM has an ample range of applications, from materials science to biology. The specimen, supported on a solid surface, can be imaged and manipulated while working in air, ultra-high vacuum or, most importantly for virus studies, in liquid.

The importance of sampling the dynamical modes: Reevaluating benchmarks for invariant and equivariant features of machine learning potentials for simulation of free energy landscapes.

Machine learning interatomic potentials (MLIPs) are rapidly gaining interest for molecular modeling, as they provide a balance between quantum-mechanical level descriptions of atomic interactions and reasonable computational efficiency. However, questions remain regarding the stability of simulations using these potentials, as well as the extent to which the learned potential energy function can be extrapolated safely. Past studies have encountered challenges when MLIPs are applied to classical benchmark systems.

The impact of charge regulation and ionic intranuclear environment on the nucleosome core particle.

We theoretically investigate how the intranuclear environment influences the charge of a nucleosome core particle (NCP)-the fundamental unit of chromatin consisting of DNA wrapped around a core of histone proteins. The molecular-based theory explicitly considers the size, shape, conformation, charge, and chemical state of all molecular species-thereby linking the structural state with the chemical/charged state of the system. We investigate how variations in monovalent and divalent salt concentrations, as well as pH, affect the charge distribution across different regions of an NCP and quantify the impact of charge regulation.

Disrupted uromodulin trafficking is rescued by targeting TMED cargo receptors.

The trafficking dynamics of uromodulin (UMOD), the most abundant protein in human urine, play a critical role in the pathogenesis of kidney disease. Monoallelic mutations in the UMOD gene cause autosomal dominant tubulointerstitial kidney disease (ADTKD-UMOD), an incurable genetic disorder that leads to kidney failure. The disease is caused by the intracellular entrapment of mutant UMOD in kidney epithelial cells, but the precise mechanisms mediating disrupted UMOD trafficking remain elusive.

Correction: A quantitative analysis of Final Palaeolithic/earliest Mesolithic cultural taxonomy and evolution in Europe.

[This corrects the article DOI: 10.1371/journal.pone.

Kinetic analysis of change of direction simulating a defensive action in soccer players with and without acute fatigue.

The objective of this study is to analyse the kinetic effects of acute fatigue during a 45° change of direction executed with the non-dominant limb, emulating a typical defensive action during pressing in soccer. Seventeen male professional soccer players (age: 21.7 ± 5.

The Impact of Charge Regulation and Ionic Intranuclear Environment on the Nucleosome Core Particle.

We theoretically investigate how the intranuclear environment influences the charge of a nucleosome core particle (NCP) - the fundamental unit of chromatin consisting of DNA wrapped around a core of histone proteins. The molecular-based theory explicitly considers the size, shape, conformations, charges, and chemical states of all molecular species - thereby linking the structural state with the chemical/charged state of the system. We investigate how variations in monovalent and divalent salt concentrations, as well as pH, affect the charge distribution across different regions of an NCP and quantify the impact of charge regulation.

Case report of visual quality in a patient with nephronophthisis 12- associated retinopathy secondary to TTC21B mutation.

Introduction: Nephronophthisis 12 is a rare condition and only two cases have been reported to associate with retinopathy. Herein we present the third case in scientific literature, and the first with vision-quality exams.

Clinical Case: The case was a 28-year-old male with the mutations c.

Stable Non-equilibrium Structures in Chiral Nematics under Microfluidic Flow.

Cholesteric liquid crystals (CLCs) are compelling responsive materials with applications in next-generation sensing, imaging, and display technologies. While electric fields and surface treatments have been used to manipulate the molecular organization and, subsequently, the optical properties of CLCs, their response to controlled fluid flow has remained largely unexplored. Here, we investigate the influence of microfluidic flow on the structure of thermotropic CLCs that can exhibit structural coloration.

A real-world evidence study of interhospital variability in the surgical treatment of patients with benign prostatic hyperplasia: the REVALURO study.

Purpose: Lower urinary tract symptoms associated with benign prostatic hyperplasia (LUTS/BPH) is a growing condition in males associated with a high clinical, economic and humanistic burden. Several surgical techniques are available for the treatment of LUTS/BPH; thus, the aim of this study was to describe and explore the variability in the use of surgical procedures among Spanish hospitals.

Methods: The REVALURO was a retrospective, observational study conducted by collecting data from the clinical records of patients with LUTS/BPH aged ≥ 35 years, from 5 national reference hospitals, who were surgically treated between 2018 and 2022.

Sustainable urban water management: Evaluating two pilot-scale advanced decentralized treatment systems for removal of organic contaminants of emerging concern in reclaimed groundwater.

The rapid growth of population and the effects of climate change have placed unprecedented pressure on urban water supplies and pollution control. Consequently, it is essential to explore new local water resources in water-strained areas. To this end, this work focuses on evaluating pollutant removal effectiveness of decentralized treatment systems for groundwater reclamation.

Rheology of bidisperse non-Brownian suspensions.

We study the rheology of bidisperse non-Brownian suspensions using particle-based simulation, mapping the viscosity as a function of the size ratio of the species, their relative abundance, and the overall solid content. The variation of the viscosity with applied stress exhibits shear-thickening phenomenology irrespective of composition, though the stress-dependent limiting solids fraction governing the viscosity and its divergence point are nonmonotonic in the mixing ratio. Contact force data demonstrate an asymmetric exchange in the dominant stress contribution from large-large to small-small particle contacts as the mixing ratio of the species evolves.

A regional Lagrangian model to evaluate the dispersion of floating macroplastics in the North Atlantic Ocean from land and river sources in the western coast of Spain.

Marine plastic litter is an emerging global problem with serious environmental and economic consequences. Once deposited in the ocean, it is transported by currents for long periods of time, making it a transboundary problem. The variety of plastic items makes the study of their transport in the ocean system a challenge.