Glycan profiling of multiple sclerosis oligoclonal bands with MALDI-TOF.

Multiple sclerosis (MS) is a common autoimmune disease that primarily affects young adults. In this condition, the immune system attacks the myelin sheath of nerve cells, leading to a variety of neurological symptoms. MS diagnosis often relies on the analysis of oligoclonal bands (OCBs), which involves detecting oligoclonal immunoglobulin G (IgG) bands in cerebrospinal fluid (CSF) and serum.

Drug-refractory irritability and related factors in autistic children.

Objectives: Autistic children frequently exhibit irritability, which can manifest as aggression, self-injurious behaviour, and severe tantrums, leading to significant impairments. Two atypical antipsychotics have been licensed by the Food and Drug Administration for the treatment of irritability in autistic children, although a significant percentage of these children do not respond to this treatment. This study aimed to determine the frequency of drug refractory irritability (DRI) and identify the risk factors in a large clinical sample of autistic children.

Comparison of Pediatric- and Adult-Onset Mycosis Fungoides Patients in Terms of Clinical Features and Prognosis in a Large Series.

Background: Studies comparing the clinical and prognostic differences between pediatric- and adult-onset mycosis fungoides (MF) are limited.

Objectives: To determine the impact of childhood-onset MF on clinical features and disease course in a large series.

Methods: Consecutive MF patients seen in a single centre between 2007 and 2021 were categorized into 3 groups: (i) MF patients diagnosed in the pediatric ages (≤18 years) (pediatric group), (ii) MF patients with disease onset in the pediatric period and diagnosis in adulthood (lately diagnosed pediatric-onset group), and (iii) MF patients with disease onset in the adulthood period (>18 years) (adult-onset group).

Preliminary Evaluation for the Development of a Scoring System to Predict Homozygous M694V Genotype in Familial Mediterranean Fever Patients: A Single-Center Study.

Objective: The aim of this study was to identify key parameters of a scoring system to be developed to predict the homozygous M694V genotype in patients clinically diagnosed with familial Mediterranean fever.

Methods: This study was a cross-sectional analysis of 472 pediatric familial Mediterranean fever patients with a homozygous genotype on exon 10, followed at our tertiary pediatric rheumatology clinic between June 2016 and June 2023. The patients were categorized into 2 groups based on their genotypes: group 1 comprised 402 patients (85.

Impact of Plant Species on the Synthesis and Characterization of Biogenic Silver Nanoparticles: A Comparative Study of , , and .

The choice of plant species is crucial, as different plants provide unique biomolecules that influence nanoparticle characteristics. Biomolecules in plant extracts, such as proteins, amino acids, enzymes, polysaccharides, alkaloids, tannins, phenolics, saponins, terpenoids, and vitamins, act as stabilizing and reducing agents. This study explores the synthesis of silver nanoparticles (AgNPs) using leaf extracts from collard greens ( var.

Correction to "Structural, Magnetic, and Mossbauer Parameters' Evaluation of Sonochemically Synthesized Rare Earth Er and Y Ions-Substituted Manganese-Zinc Nanospinel Ferrites".

[This corrects the article DOI: 10.1021/acsomega.1c03416.

Fabrication of Nd-Ho Cosubstituted CoNiFeO Nanospinel Ferrites and Exploration of Their Microstructure, Magnetic, and Electromagnetic Characteristics.

The composition and hyperfine structures of Nd-Ho ions cosubstituted CoNi nanospinel ferrites (CoNiNdHoFeO ( ≤ 0.05) NSFs) as well as their magnetic and electrodynamic behavior have been presented. The compound Nd-Ho → CoNiFeO ( ≤ 0.

Canaloplasty via an ab-interno surgical technique in patients with primary angle closure glaucoma.

Purpose: To investigate the clinical outcomes of canaloplasty performed with the iTrack microcatheter (Nova Eye Medical, Fremont, USA) as a standalone procedure and in combination with phacoemulsification in patients with primary angle-closure glaucoma (PACG).

Methods: A single-center, retrospective case series of eyes undergoing canaloplasty via an ab-interno technique with a diagnosis of PACG based on gonioscopy findings (Shaffer grading). Patients were excluded if they had previously undergone a glaucoma procedure other than Laser Peripheral Iridotomy (LPI).

V-pipe 3.0: a sustainable pipeline for within-sample viral genetic diversity estimation.

The large amount and diversity of viral genomic datasets generated by next-generation sequencing technologies poses a set of challenges for computational data analysis workflows, including rigorous quality control, scaling to large sample sizes, and tailored steps for specific applications. Here, we present V-pipe 3.0, a computational pipeline designed for analyzing next-generation sequencing data of short viral genomes.

Fine-tuning the element dose in nanoparticle synthesis is the critical factor determining nanoparticle's impact on plant growth.

This study elucidates the impact of element dose during nanoparticle (NPs) synthesis on plant growth indices. Novel NPs containing two essential micro-nutrients, zinc (Zn) and manganese (Mn), were co-doped on cerium oxide (CeO) (ZnMnCe) with different ratios (1, 2, and 3%). The synthesized NPs were characterized by advanced analytical techniques (EDX, TEM, SEM, XPS, and XRD) and hydroponically applied to barley (Hordeum vulgare L.

Evaluation of neutrophil gelatinase-associated lipocalin (NGAL), hypoxia-induced factor-1 alpha (HIF-1α) and apelin 13 levels as new potential biomarkers for pulmonary thromboembolism: A prospective clinical study.

Aim: The objective was to evaluate the serum levels of neutrophil gelatinase-associated lipocalin (NGAL), hypoxia-induced factor-1 alpha (HIF-1α), and apelin 13 in patients with acute pulmonary thromboembolism (PE) and to investigate their diagnostic and prognostic role in PE patients with different mortality risk groups.

Material And Methods: This study was conducted in a tertiary referral center and included 124 subjects with 94 cases of PE and 30 cases of healthy control group. All subjects were 18 years of age or older.

A cross-cultural analysis of spiritual transcendence and its impact on job satisfaction, job security, and life satisfaction in Bali and Türkiye: mediator effect of earthquake anxiety.

Earthquakes are considered as a major factor causing PTSD, anxiety, and depression across various age groups. Increased anxiety stemming from earthquakes may prompt individuals to turn to spirituality as a coping mechanism, with spiritual transcendence believed to be an effective way to mitigate anxiety. In this study, Bali, which has a Far Eastern spiritual tradition, and Türkiye, the majority of whose population is Muslim, are discussed comparatively.

The effects of progressive muscle relaxation exercise on dementia caregivers.

While progressive muscle relaxation has demonstrated effectiveness in reducing anxiety, stress, and depression in general populations, its impact on caregivers of dementia patients remains understudied. This study investigated the effectiveness of Progressive Muscle Relaxation (PMR) in improving the well-being of dementia caregivers. Caregivers of individuals with dementia (n = 57) participated in a 3-month intervention, engaging in PMR thrice weekly.

Genomic reproducibility in the bioinformatics era.

In biomedical research, validating a scientific discovery hinges on the reproducibility of its experimental results. However, in genomics, the definition and implementation of reproducibility remain imprecise. We argue that genomic reproducibility, defined as the ability of bioinformatics tools to maintain consistent results across technical replicates, is essential for advancing scientific knowledge and medical applications.

Severe haematological involvement in children with systemic lupus erythematosus and clinical associations.

Objectives: To investigate the severe haematological involvement in children with SLE and assess its clinical associations, treatments, outcome and damage accrual.

Methods: The medical charts of children with SLE in whom haematological involvement was observed were reviewed. Severe haematological indices were defined as autoimmune haemolytic anaemia with a haemoglobin concentration < 8 g/dL, thrombocyte count < 30 000/µL, and neutrophil count < 500/µL.

The effect of intravesical chemohyperthermia with mitomycin in non-muscle-invasive bladder tumour patients who cannot tolerate BCG treatment or recur after treatment and refuse cystectomy.

Purpose: Many patients receiving intravesical BCG treatment for non-muscle-invasive bladder cancer experience high recurrence rates despite initial adequate response. In this study, the effectiveness of intravesical chemohyperthermia (CHT) with mitomycin C (MMC) was evaluated in patients who developed relapse after intravesical BCG treatment or could not tolerate the treatment and could not undergo radical cystectomy for any reason.

Materials And Methods: 59 patients who underwent complete bladder tumour resection, who had a T1 high-grade tumour and no variant histology was observed in the pathology, and who had previously received intravesical BCG treatment were included in the study.

O-demethyl galantamine alters protein expression in cerebellum of 5xFAD mice.

Background/aim: Alzheimer's disease (AD), one of the most common health issues, is characterized by memory loss, severe behavioral disorders, and eventually death. Despite many studies, there are still no drugs that can treat AD or stop it from progressing. Previous in vitro tests showed that O-demethyl galantamine (ODG) might have therapeutic potential owing to its 10 times higher acetylcholinesterase inhibitory activity than galantamine (GAL).

Ultrasound-Guided PRP and SVF Therapy Shows Sustained Improvement in Severe Knee Osteoarthritis: A 12-Month Retrospective Study.

BACKGROUND Knee osteoarthritis (OA) is a chronic disease caused by cartilage degeneration in the joint accompanied by joint deformities, pain, and stiffness. This study assessed the changes over time in the Western Ontario and McMasters Universities Osteoarthritis Index (WOMAC) and Visual Analog Scale (VAS) values of patients after the combined application of stromal vascular fraction (SVF) and platelet-rich plasma (PRP). MATERIAL AND METHODS A retrospective clinical study was designed.

Managerial ethical principles and behaviours for nurse managers: A Delphi method.

Background: Managerial ethical principles and behaviours guide the roles, duties, responsibilities, behaviours, and relationships of nurse managers in healthcare institutions.

Research Objectives: The aim of this study was to establish the managerial ethical principles and behaviours for nurse managers.

Research Question: What are the managerial ethical principles and behaviours for nurse managers?

Research Design: The Delphi method, one of the qualitative research methods, was used in this study.