Adoptive transfer of third-party donor CMV-specific T cells for refractory cytomegalovirus infection following umbilical cord blood transplantation.

Refractory cytomegalovirus (CMV) infection is a severe complication following umbilical cord blood transplantation (UCBT). Antiviral agents, the standard first-line therapy, are limited by toxicity and resistance without robust T-cell immunity. We evaluated third-party donor (TPD)-derived CMV-specific T cells (CMVSTs) as a treatment option.

Enhanced Energized Dispersive-Guided Extraction Using Doehlert Matrix Optimization and Antioxidant Evaluation of Phenolic Compounds From Herbal Leaves by Using High-Performance Liquid Chromatography.

Secondary metabolites are important bioactive compounds for diet and medicine. This study optimizes the extraction of hydroethanolic herbal extracts using an EDGE (Energized Dispersive Guided Extraction) system, evaluates their antioxidant capacity, and analyzes correlations among antioxidant activity, total phenolic content, and individual compounds. A Doehlert matrix design was used to optimize extraction, having temperature and time as independent variables, and total phenolic content (mg GAE/g) as the response, quantified via the Folin-Ciocalteu method.

Evaluating Amino Acid Profiles and Blood Gas Concentrations Between Single and Twin Merino Newborn Lambs.

As sheep production standards progress, and animals are bred for high production in terms of the number and weight of lambs weaned per ewe, research has identified a difference in the physiology of single lambs compared to multiple born lambs. The current study aimed to report the baseline amino acid (AA) profiles and blood gas concentrations in newborn, Merino single and twin lambs. From 120 days of gestation, 50 single-bearing and 50 twin-bearing, naturally mated Merino ewes were monitored for signs of approaching parturition.

Dupilumab monotherapy in super-elderly patients with bullous pemphigoid: a retrospective study on long-term efficacy and safety in mild to moderate cases.

Background: Bullous pemphigoid (BP) is a common autoimmune subepidermal bullous disease. Dupilumab, an IL-4/IL-13 inhibitor, represents a novel therapeutic approach for BP, but real-world long-term data in super-elderly patients are limited.

Methods: This retrospective, single-center observational study included super-elderly BP patients (≥80 years) receiving dupilumab monotherapy from September 2022 to September 2024.

The cachexia index as a prognostic indicator in patients with cervical cancer treated with radiotherapy: A retrospective study.

Objective: The cachexia index (CXI) demonstrates potential as both a diagnostic tool for cachexia and a prognostic tool for survival in cancer. However, CXI's predictive value has not been verified in cervical cancer. The purpose of this study is to investigate the prognostic value of the CXI in patients with cervical cancer treated with radiotherapy.

Flexible Parametric Accelerated Failure Time Models With Cure.

Accelerated failure time (AFT) models offer an attractive alternative to Cox proportional hazards models. AFT models are collapsible and, unlike hazard ratios in proportional hazards models, the acceleration factor-a key effect measure in AFT models-is collapsible, meaning its value remains unchanged when adjusting for additional covariates. In addition, AFT models provide an intuitive interpretation directly on the survival time scale.

Estimands for Early-Phase Dose Optimization Trials in Oncology.

Phase I dose escalation trials in oncology generally aim to find the maximum tolerated dose. However, with the advent of molecular-targeted therapies and antibody drug conjugates, dose-limiting toxicities are less frequently observed, giving rise to the concept of optimal biological dose (OBD), which considers both efficacy and toxicity. The estimand framework presented in the addendum of the ICH E9(R1) guidelines strengthens the dialogue between different stakeholders by bringing in greater clarity in the clinical trial objectives and by providing alignment between the targeted estimand under consideration and the statistical analysis methods.

Pathogenic characteristics of Causing Black Root Rot of Carrot.

The pathogenic soilborne and postharvest fungus , as newly reported pathogen in Serbia, caused significant disease symptoms on carrot roots and seedlings in inoculation assays. In October 2023, machine-washed and cold-stored carrot roots showed symptoms of black rot of patches and abundant sporulation. The influence of the postharvest treatment of machine washing was confirmed by additional sampling at the production site.

A quantitative PCR-based assay for the species-specific detection of , causal agent of caliciopsis canker disease of .

Caliciopsis pinea is the ascomycete plant pathogen that causes caliciopsis canker disease on North American Pinus strobus (eastern white pine). Infections result in downgrading of lumber due to canker formation and overall loss of vigor in P. strobus, which is a critical cover species throughout its native range.

Estimating the Textural Properties of Bromelain-Tenderized Beef by Impedance Measurement.

Hardness of meat is one of the most important textural properties noted while eating. Bromelain, found in pineapples, is an enzyme that degrades collagen, a factor that affects meat hardness. The latter is generally evaluated based on shear strength and texture; however, such methods are destructive.

Isolation and Characterisation of Bacteria From an Extremely High Boron and Salinity-Tolerant Puccinellia distans (Jacq.) Parl. Rhizosphere and Their Potential Impact on the Growth of Bread Wheat (Triticum aestivum L.).

Boron toxicity and salinity are major abiotic stress factors that cause significant yield losses, particularly in arid and semi-arid regions. Hyperaccumulator plants, such as Puccinella distans (Jacq.) Parl.

Advances in ICP-MS-Based Nanoparticle Characterization: Techniques and Challenges in Biological Sample Analysis.

The increasing use of engineered nanoparticles (NPs) in consumer and biomedical products has raised concern over their potential accumulation, transformation, and toxicity in biological systems. Accurate analytical methods are essential to detect, characterize, and quantify NPs in complex biological matrices. Inductively coupled plasma mass spectrometry (ICP-MS) has emerged as a leading technique due to its high sensitivity, elemental selectivity, and quantitative capabilities.

L-Carnitine Modulates Oocyte Development and Cumulus Expansion in Tropical Ruminants: Experimental and Bioinformatics Insights.

This study investigates the effects of L-carnitine on nuclear maturation and fertilization in cattle and goat oocytes. Ovaries were collected from females with poor reproductive efficiency in the tropical climate, and cumulus-oocyte complexes (COCs) were retrieved from large antral follicles. COCs were cultured with varying concentrations of L-carnitine (0, 0.

Use of a novel zipper device for wound closure of cutaneous abscesses in pediatric outpatients: a case series.

Background: Current management of pediatric cutaneous abscesses involves either spontaneous healing by secondary intention or suturing through tertiary intention, which are often lengthy processes that cause discomfort and distress among children. As it is noninvasive and simple, a novel zipper device is widely used for the primary wound closure of surgical incisions.

Objective: To describe the effectiveness of novel zipper device use for pediatric cutaneous abscess wound closure in an outpatient context.

Prevalence of biofilm in chronic wounds: systematic review with meta-analysis.

Background: To estimate the prevalence of biofilms in chronic wounds.

Methods: The authors performed a systematic review of prevalence studies and meta-analysis, structured according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Articles were searched in Scopus (Elsevier), Web of Science (Clarivate), MEDLINE/PubMed (National Institutes of Health), and Embase (Elsevier) databases.

The trial design of the concurrent optical and magnetic stimulation (COMS) therapy study for refractory diabetic foot ulcers (MAVERICKS): a multicenter, randomized, sham-controlled, double-blind investigational device exemption clinical study.

Background: Diabetic foot ulcers (DFUs) are a major clinical challenge, particularly among patients with refractory ulcers, that often lead to severe complications such as infection, amputation, and high mortality. Innovations supported by strong clinical evidence have the potential to improve healing outcomes, enhance quality of life, and reduce the economic burden on individuals and health care systems.

Objective: To describe the design of the concurrent optical and magnetic stimulation (COMS) therapy Investigational Device Exemption (IDE) study for refractory DFUs (MAVERICKS) trial.

Preoperatively predicting failure to achieve the minimum clinically important difference and substantial clinical benefit for total knee arthroplasty patients using machine learning.

Background: A clear understanding of minimal clinically important difference (MCID) and substantial clinical benefit (SCB) is essential for effectively implementing patient-reported outcome measurements (PROMs) as a performance measure for total knee arthroplasty (TKA). Since not achieving MCID and SCB may reflect suboptimal surgical benefit, the primary aim of this study was to use machine learning to predict patients who may not achieve the threshold-based outcomes (i.e.

Reimagining Outcomes: A Perspective Review of Advances in Remote Monitoring Technologies in Post-Arthroplasty Patient Care.

Arthroplasty surgery is a common and successful end-stage intervention for advanced osteoarthritis. Yet, postoperative outcomes vary significantly among patients, leading to a plethora of measures and associated measurement approaches to monitor patient outcomes. Traditional approaches rely heavily on patient-reported outcome measures (PROMs), which are widely used, but often lack sensitivity to detect function changes (e.

Use of the i-PARIHS framework in nutrition and dietetics research and practice: A citation analysis of the literature and case studies.

Theoretical approaches can help to plan, guide, and evaluate implementation projects that target real-world practice problems. This paper provides an overview of the integrated Promoting Action on Research Implementation in Health Services (i-PARIHS) framework and summarizes its use in nutrition and dietetics research and practice. A narrative summary of its use was compiled from the published literature based on citations from two key reference sources of the i-PARIHS framework.

Single-cell atlas in the living fossil Yangtze sturgeon provides insight into the evolution of fish.

Background: Fish are the largest group of vertebrates. Studying the characteristics, functions, and interactions of different fish cells is important for understanding their roles in disease and evolution. However, most single cell RNA-seq studies in fish are restricted to a few specific organs, leaving a comprehensive cell landscape that aims to characterize the heterogeneity and connections among body-wide organs largely unexplored.

Stabilizing the retromer complex rescues synaptic dysfunction and endosomal trafficking deficits in an Alzheimer's disease mouse model.

Disruptions in synaptic transmission and plasticity are early hallmarks of Alzheimer's disease (AD). Endosomal trafficking, mediated by the retromer complex, is essential for intracellular protein sorting, including the regulation of amyloid precursor protein (APP) processing. The VPS35 subunit, a key cargo-recognition component of the retromer, has been implicated in neurodegenerative diseases, with mutations such as L625P linked to early-onset AD.

PPM1D is directly degraded by proteasomes in a ubiquitination-independent manner through its carboxyl-terminal region.

Background: PPM1D (protein phosphatase Mg⁺/Mn⁺ dependent 1D) is a Ser/Thr phosphatase that negatively regulates p53 and functions as an oncogenic driver. Its gene amplification and overexpression are frequently observed in various malignancies and disruption of PPM1D degradation has also been reported as a cause of cancer progression. However, the precise mechanisms regulating PPM1D stability remain to be elucidated.

Molecular identification and mycotoxins analysis of some fungal isolates from postharvest decayed apple in Qena, Egypt.

Background: Apples are important for human nutrition because these provide vital nutrients, including vitamins and minerals, that are needed for a balanced diet. A suitable environment for the growth and survival of various microorganisms is also provided by multiple nutrients, such as carbohydrates, minerals, vitamins, and amino acids. Penicillium spp.