A Facile Approach To Develop Ion Pair Micelles Satellited Freshly Derived Neutrophils For Targeted Tumor Therapy.

Immune cells show enormous potential for targeted nanoparticle delivery due to their intrinsic tumor-homing skills. However, the immune cells can internalize the nanoparticles, leading to cellular functional impairments, degradation of the nanoparticles, and delayed release of drugs from the immune cells. To address these issues, this study introduces an approach for the synthesis of freshly derived neutrophils (NUs)-based nanocarriers system where the NUs are surfaced by dialdehyde alginate-coated self-assembled micelles loaded with mitoxantrone (MIT) and indocyanine green (ICG) (i.

Population Pharmacokinetics of Telmisartan in Healthy Subjects and Hypertensive Patients.

Background And Objective: Telmisartan exhibits significant pharmacokinetic (PK) variability, but it remains unclear whether its PK profile is altered in hypertensive patients. This study aimed to characterize telmisartan PKs by conducting a meta-analysis and developing a pooled population PK model based on data from healthy subjects and hypertensive patients.

Methods: Relevant literature was identified by a systematic approach.

Impact of Handgrip Strength on Survival in Hemodialysis Patients.

: Hemodialysis patients face a high mortality risk, requiring effective clinical assessments. In these patients, muscle wasting due to protein-energy wasting (PEW) leads to increased frailty, which is strongly associated with worse outcomes, including higher mortality. As muscle mass declines, so does functional capacity, making regular assessment of both muscle mass and function critical for prognostic evaluation.

Structural polymorphism and diversity of human segmental duplications.

Segmental duplications (SDs) contribute significantly to human disease, evolution and diversity but have been difficult to resolve at the sequence level. We present a population genetics survey of SDs by analyzing 170 human genome assemblies (from 85 samples representing 38 Africans and 47 non-Africans) in which the majority of autosomal SDs are fully resolved using long-read sequence assembly. Excluding the acrocentric short arms and sex chromosomes, we identify 173.

Anti-Inflammatory Effects of Aptamin C in Pulmonary Fibrosis Induced by Bleomycin.

: Vitamin C is a well-known antioxidant with antiviral, anticancer, and anti-inflammatory properties. However, its therapeutic applications are limited by rapid oxidation due to heat and light sensitivity. Aptamin C, which employs aptamers to bind vitamin C, has demonstrated enhanced stability and efficacy.

Dry Etching Characteristics of InGaZnO Thin Films Under Inductively Coupled Plasma-Reactive-Ion Etching with Hydrochloride and Argon Gas Mixture.

Inductively coupled plasma-reactive etching (ICP-RIE) of InGaZnO (IGZO) thin films was studied with variations in gas mixtures of hydrochloride (HCl) and argon (Ar). The dry etching characteristics of the IGZO films were investigated according to radiofrequency bias power, gas mixing ratio, and chamber pressure. The IGZO film showed an excellent etch rate of 83.

Immature Skeletal Myotubes Are an Effective Source for Improving the Terminal Differentiation of Skeletal Muscle.

Injured or atrophied adult skeletal muscles are regenerated through terminal differentiation of satellite cells to form multinucleated muscle fibers. Transplantation of satellite cells or cultured myoblasts has been used to improve skeletal muscle regeneration. Some of the limitations observed result from the limited number of available satellite cells that can be harvested and the efficiency of fusion of cultured myoblasts with mature muscle fibers (i.

The healthfulness of major food brands according to Health Canada's nutrient profile model for proposed restrictions on food marketing to children.

Objective: To examine the proportion of products offered by leading food brands in Canada that are 'unhealthy' according to Health Canada's (HC) nutrient profile model for proposed restrictions on food marketing to children (M2K-NPM).

Design: Nutritional information for products offered by top brands was sourced from the University of Toronto FLIP and Menu-FLIP 2020 databases, respectively. HC's M2K-NPM, which includes thresholds for sodium, total sugars and saturated fat, was applied to products.

Enhanced Performance of Polymer Photodetectors Using a Metal-Doped Zinc Oxide Interfacial Layer.

Organic photodetectors (OPDs) are cheaper and more flexible than conventional photodetectors based on inorganic precursors, but their wider commercial application is limited by their low electron extraction efficiency under reverse bias conditions (when operating under photoconductive mode). Zinc oxide (ZnO) has shown promise as an electron transport layer for OPDs owing to its wide band gap, but its electron extraction efficiency has been limited by issues such as photoinstability and the formation of surface detects. This study investigated the effects of doping ZnO nanoparticles with indium gallium (i.

Anti-aliased metasurfaces beyond the Nyquist limit.

Sampling is a pivotal element in the design of metasurfaces, enabling a broad spectrum of applications. Despite its flexibility, sampling can result in reduced efficiency and unintended diffractions, which are more pronounced at high numerical aperture or shorter wavelengths, e.g.

Exploring the Therapeutic Potentials and Molecular Mechanisms of Alkaloids in Ulcerative Colitis: An Integrative Network Pharmacology and Molecular Docking Approach.

, a medicinal plant traditionally used in Southeast Asia, exerts protective effects against various inflammatory diseases, primarily due to its rich alkaloid content. Despite substantial evidence supporting its anti-inflammatory properties, the biological activities of are unclear. This study aimed to elucidate anticolitis mechanisms of alkaloids (CFAs) using an integrative approach of network pharmacology and molecular docking analyses.

R(3780) Resonance Interpreted as the 1^{3}D_{1}-Wave Dominant State of Charmonium from Precise Measurements of the Cross Section of e^{+}e^{-}→Hadrons.

We report the precise measurements of the cross section of e^{+}e^{-}→hadrons at center-of-mass energies from 3.645 to 3.871 GeV.

An evaluation framework for clinical use of large language models in patient interaction tasks.

The integration of large language models (LLMs) into clinical diagnostics has the potential to transform doctor-patient interactions. However, the readiness of these models for real-world clinical application remains inadequately tested. This paper introduces the Conversational Reasoning Assessment Framework for Testing in Medicine (CRAFT-MD) approach for evaluating clinical LLMs.

Assessing Hwa-byung Vulnerability Using the Hwa-byung Personality Scale: a comparative study of machine learning approaches.

Objectives: To develop and compare machine learning models to classify individuals vulnerable to Hwa-byung (HB) using an existing HB personality scale and to evaluate the efficacy of these models in predicting HB vulnerability.

Methods: We analyzed data from 500 Korean adults (aged 19-44) using HB personality and symptom scales. We used various machine learning techniques, including the random forest classifier (RFC), XGBoost classifier, logistic regression, and their ensemble method (RFC-XGC-LR).

Deficiency of purinergic P2Y2 receptor impairs the recovery after renal ischemia-reperfusion injury and accelerates renal fibrosis and tubular senescence in mice.

Chronic kidney disease is defined as a progressive loss of kidney function associated with impaired recovery after acute kidney injury. Renal ischemia-reperfusion (IR) induces oxidative stress and inflammatory responses leading to severe tissue damage, where incomplete or maladaptive repair accelerates renal fibrosis and aging. To investigate the role of the purinergic P2Y2 receptor (P2Y2R) in these processes, we used P2Y2R knockout (KO) mice subjected to IR.

Metabolic Engineering of Corynebacterium glutamicum for High-Level Production of 1,5-Pentanediol, a C5 Diol Platform Chemical.

The biobased production of chemicals is essential for advancing a sustainable chemical industry. 1,5-Pentanediol (1,5-PDO), a five-carbon diol with considerable industrial relevance, has shown limited microbial production efficiency until now. This study presents the development and optimization of a microbial system to produce 1,5-PDO from glucose in Corynebacterium glutamicum via the l-lysine-derived pathway.

Development of a web-based high-throughput marker design program: CAPS (cleaved amplified polymorphic sequence) Maker.

Background: Genetic markers are crucial for breeding crops with desired agronomic traits, and their development can be expedited using next-generation sequencing (NGS) and bioinformatics tools. Numerous tools have been developed to design molecular markers, enhancing the convenience, accuracy, and efficiency of molecular breeding. However, these tools primarily focus on genetic variants within short user-input sequences, despite the availability of extensive omics data for genomic variants.

Sticky Polyelectrolyte Shield for Enhancing Biological Half-Life of Growth Factors.

Delivery of secretomes, which includes growth factors, cytokines, and mRNA, is critical in regenerative medicine for cell-to-cell communication. However, the harsh in vivo environment presents significant challenges for secretome delivery. Proteolytic enzymes shorten secretomes' half-lives, and secretomes tend to rapidly diffuse at defect sites.

The effectiveness of care robots in alleviating physical burden and pain for caregivers: Non-randomized prospective interventional study - Preliminary study.

Background: Caregiver burden significantly affects both patients and caregivers but is often overlooked in clinical practice. Physical and emotional strain on caregivers can compromise the quality of care. Care robots are emerging as solutions to alleviate these burdens by assisting with routine tasks, thereby reducing caregivers' physical strain and stress.

Evaluation of the Diagnostic Efficacy of the AI-Based Software INF-M01 in Detecting Suspicious Areas of Bladder Cancer Using Cystoscopy Images.

We aimed to evaluate the accuracy of the artificial intelligence (AI)-based software INF-M01 in diagnosing suspected bladder tumors using cystoscopy images. Additionally, we aimed to assess the ability of INF-M01 to distinguish and mark suspected bladder cancer using whole cystoscopy images. : A randomized retrospective clinical trial was conducted using a total of 5670 cystoscopic images provided by three institutions, comprising 1890 images each (486 bladder cancer images and 1404 normal images).

Reactive Oxygen Species-Sensitive Nanophotosensitizers Composed of Buthionine Sulfoximine-Conjugated Chitosan Oligosaccharide for Enhanced Photodynamic Treatment of Cancer Cells.

The efficacy of photodynamic therapy (PDT) based on traditional photosensitizers is generally limited by the cellular redox homeostasis system due to the reactive oxygen species (ROS) scavenging effect of glutathione (GSH). In this study, buthionine sulfoximine (BSO), a GSH inhibitor, was conjugated with the amine group of chitosan oligosaccharide (COS) using a thioketal linker (COSthBSO) to liberate BSO and chlorine e6 (Ce6) under oxidative stress, and then, Ce6-COSthBSO NP (Ce6-COSthBSO NP), fabricated by a dialysis procedure, showed an accelerated release rate of BSO and Ce6 by the addition of hydrogen peroxide, indicating that nanophotosensitizers have ROS sensitivity. In the in vitro cell culture study using HCT116 colon carcinoma cells, a combination of BSO and Ce6 efficiently suppressed the intracellular GSH and increased ROS production compared to the sole treatment of Ce6.

Oral toxicity and genotoxicity assessment of standardized (L.) extract and the pharmacokinetic profile of its active ingredient chicoric acid.

Unlabelled: (L.), a member of family, has traditionally been used in numerous countries to treat and prevent various immune-related diseases. This study confirmed the oral toxicity and genotoxicity profile of standardized extract under good laboratory practice (GLP) conditions and the pharmacokinetic features of chicoric acid, a major ingredient in extract.