GSDMB modulates intestinal epithelial homeostasis via regulating hyperactive unfolded protein response in Crohn's disease.

Background: Impaired intestinal epithelial barrier has been considered to be associated with an increasing variety of gastrointestinal diseases, especially inflammatory bowel disease (IBD) encompassing Crohn's disease (CD) and ulcerative colitis (UC). We aimed to investigate the role of Gasdermin B (GSDMB) in modulating intestinal epithelial barrier integrity and proposed a promising therapeutic strategy.

Methods: GSDMB expression was evaluated in adult CD samples by molecular biology means and single-cell transcriptomes.

Significance of Relative Left Ventricle Wall Thickness in Predicting Acute Kidney Injury After Video-Assisted Thoracoscopic Surgery for Lung Cancer.

Given the strong association between relative wall thickness (RWT) and cardiovascular dysfunction, this study aims to explore RWT as a novel cardiovascular indicator to predict the risk of acute kidney injury (AKI) after lung cancer surgery and guide clinical interventions. This study retrospectively analyzed 170 patients who underwent video-assisted thoracoscopic surgery (VATS) for lung cancer in Nanjing First Hospital, China, between January 2022 and December 2023. Patients were divided into AKI group (n = 52) and non-AKI group (n = 118) based on the occurrence of AKI.

Bioengineered NanoAid synergistically targets inflammatory pro-tumor processes to advance glioblastoma chemotherapy.

Through transcriptomic analysis of patient-derived glioblastoma tissues, we identify an overactivation of inflammatory pathways that contribute to the development of a tumor-promoting microenvironment and therapeutic resistance. To address this critical mechanism, we present NanoAid, a biomimetic nanoplatform designed to target inflammatory pro-tumor processes to advance glioblastoma chemotherapy. NanoAid employs macrophage-membrane-liposome hybrids to optimize the delivery of COX-2 inhibitor parecoxib and paclitaxel.

Thoracoscopic anatomical sublobar resection for deep interlobar lung cancer with fused fissure.

Background: The technical challenges associated with the removal of small nodules in challenging locations rather than peripheral locations remain unaddressed. We sought to illustrate the parenchymal-sparing surgical approach employed for deep interlobar lung cancer with fused fissures (DILCFFs).

Methods: A retrospective review of 43 patients with cT1N0M0 DILCFFs from January 2013 through December 2022 was performed.

Anatomic and clinical implications of venous drainage variations in superior segment resections for clinical T1N0 non-small cell lung cancer.

Background: Superior segmentectomies for clinical T1N0 non-small cell lung cancer (NSCLC) often suffer from inadequate surgical margins. Our study aimed to enhance the precision of superior segmentectomies by focusing on the anatomical features of the superior segmental vein (V) branches, and assess the relevant outcomes.

Methods: The clinical data of 646 patients with cT1N0 NSCLC who underwent video-assisted thoracic surgery (VATS) from August 2020 to August 2021 were retrospectively analyzed.

Microfluidic Synthesis of miR-200c-3p Lipid Nanoparticles: Targeting ZEB2 to Alleviate Chondrocyte Damage in Osteoarthritis.

Introduction: Osteoarthritis (OA) is a degenerative joint disease characterized by articular cartilage degeneration. Chondrocyte inflammation, apoptosis, and extracellular matrix degradation accelerated OA progression. MicroRNA (miRNA) has the potential to be a therapeutic method for osteoarthritis.

Small Extracellular Vesicles from Young Healthy Human Plasma Inhibit Cardiac Fibrosis After Myocardial Infarction via miR-664a-3p Targeting SMAD4.

Purpose: Cardiac fibrosis, a key contributor to ventricular pathologic remodeling and heart failure, currently lacks effective therapeutic approaches.

Patients And Methods: Small extracellular vesicles from young healthy human plasma (Young-sEVs) were characterized via protein marker, transmission electron microscopy, and nanoparticle tracking analysis, then applied in cellular models and mouse models of cardiac fibrosis. Western blotting and qRT-PCR were used to identify protective signaling pathways in cardiac fibroblasts (CFs).

Comprehensive Analysis of m6A-Related Programmed Cell Death Genes Unveils a Novel Prognostic Model for Lung Adenocarcinoma.

Lung adenocarcinoma (LUAD) involves complex dysregulated cellular processes, including programmed cell death (PCD), influenced by N6-methyladenosine (m6A) RNA modification. This study integrates bulk RNA and single-cell sequencing data to identify 43 prognostically valuable m6A-related PCD genes, forming the basis of a 13-gene risk model (m6A-related PCD signature [mPCDS]) developed using machine-learning algorithms, including CoxBoost and SuperPC. The mPCDS demonstrated significant predictive performance across multiple validation datasets.

MOTS-c mimics remote ischemic preconditioning in protecting against lung ischemia-reperfusion injury by alleviating endothelial barrier dysfunction.

Remote ischemic preconditioning (RIPC) induces the expression of unidentified protective cytokines that mitigate lung ischemia-reperfusion injury (LIRI). This study hypothesizes that MOTS-c, a mitokine with potent protective effects against mitochondrial damage, contributes to RIPC-mediated protection by alleviating endothelial barrier dysfunction. In human lung transplantation patients, serum levels of MOTS-c significantly decreased following IR injury but were markedly increased when RIPC was performed prior to transplantation.

Surveillance on the coverage of herpes zoster vaccine and post-marketing adverse events in Jiangsu province, China.

To analyze the coverage rate of adult herpes zoster (HZ) vaccine and the incidence of Adverse event following immunization (AEFI) in Jiangsu province, China. The vaccination information of HZ vaccine in people aged 50 years and above in Jiangsu province in 2023 and the AEFI information of HZ vaccine from 2020 to 2023 were collected through the Jiangsu Province vaccination management information system and China AEFI information management system, and the vaccination rate and AEFI incidence of HZ vaccine were analyzed. The overall vaccination rate among individuals aged 50 years and above was merely 0.

Review of osteokines in spinal cord injury: potential biomarkers during rehabilitation.

After spinal cord injury (SCI), mechanical unloading, denervation, as well as negative changes in blood supply, inflammation state, and hormone levels produce significant negative effects on bone density, leading to a high prevalence of osteoporosis after SCI. It has been recently discovered that skeletal bone also has endocrine functions. Osteokines, secreted from bone tissue, could play multiple roles in regulating bone density, muscle mass, glucose metabolism, and functions of the central nervous system-changes in the osteokine levels after SCI have been detected.

Comprehensive analysis of autophagy status and its relationship with immunity and inflammation in ischemic stroke through integrated transcriptomic and single-cell sequencing.

Ischemic stroke (IS) significantly impacts patients' health and quality of life, with the roles of autophagy and autophagy-related genes in IS still not fully understood. In this study, IS datasets were retrieved from the GEO database. Autophagy-related genes(ARGs) were identified and screened for differential expression.

Burden and risk factors of stroke in Vietnam from 1990 to 2021 - a systematic analysis from global burden disease 2021.

Background: Stroke is a leading cause of death in Vietnam. However, a comprehensive analysis of stroke burden remains limited. This study aims to investigate the burden of stroke and various risk factors in Vietnam from 1990 to 2021.

Sacubitril/Valsartan for Blood Pressure Lowering in Non-Dialysis-Dependent Chronic Kidney Disease Stage 3-5 Patients With Hypertension: A Multicenter Clinical Study.

To assess the effectiveness and safety of Sacubitril/Valsartan in reducing blood pressure in individuals with non-dialysis-dependent chronic kidney disease (NDD-CKD) Stage 3-5 complicated by hypertension. This study was a multicenter retrospective analysis conducted from March 1, 2022 to March 31, 2024, involving adult patients with NDD-CKD Stage 3-5 and hypertension, who received Sacubitril/Valsartan either as a monotherapy or in addition to current antihypertensive treatments that were insufficient. The main outcomes measured were blood pressure control, changes in blood pressure and laboratory parameters within 8 weeks post-treatment initiation, and incidence of adverse events.

Akkermansia muciniphila Mediated the Preventive Effect of Disulfiram on Acute Liver Injury via PI3K/Akt Pathway.

Acetaminophen induced acute liver injury (ALI) has a high incidence and is a serious medical problem, but there is a lack of effective treatment. The enterohepatic axis is one of the targets of recent attention due to its important role in liver diseases. Disulfiram (DSF) is a multitarget drug that has been proven to play a role in a variety of liver diseases and can affect intestinal flora, but whether it can alleviate ALI is not clear.

Bioactive materials from berberine-treated human bone marrow mesenchymal stem cells accelerate tooth extraction socket healing through the jaw vascular unit.

Delayed tooth extraction socket (TES) healing can cause failure of subsequent oral implantation and increase socioeconomic burden on patients. Excessive amounts of M1 macrophages, apoptotic neutrophils (ANs), and neutrophil extracellular traps (NETs) impair alveolar bone regeneration during TES healing. In the present study, we first discovered that conditioned medium (CM) collected from berberine-treated human bone marrow mesenchymal stem cells (BBR-HB-CM) accelerated TES healing.

NKAPL facilitates transcription pause-release and bridges elongation to initiation during meiosis exit.

Transcription elongation, especially RNA polymerase II (Pol II) pause-release, is less studied than transcription initiation in regulating gene expression during meiosis. It is also unclear how transcription elongation interplays with transcription initiation. Here, we show that depletion of NKAPL, a testis-specific protein distantly related to RNA splicing factors, causes male infertility in mice by blocking the meiotic exit and downregulating haploid genes.

Light-activated photosensitizer/quercetin co-loaded extracellular vesicles for precise oral squamous cell carcinoma therapy.

Oral squamous cell carcinoma (OSCC) is the most common subtype of head and neck malignancies, characterized by a five-year survival rate that remains persistently below 50%, indicative of limited progress in therapeutic interventions. There is an urgent imperative to develop innovative therapeutic strategies, warranting the investigation of advanced treatment modalities. Nanocarriers offer a promising avenue by significantly enhancing drug properties and pharmacokinetics.

Oleandrin inhibits osteoclast differentiation by targeting the LRP4/MAPK/NF-κB signalling pathway to treat osteoporosis.

Osteoporosis is a common inflammation-related disease in which the release of proinflammatory cytokines promotes bone loss. Oleandrin is a monomer compound extracted from the leaves of the Nerium oleander plant, has been shown to exert an anti-inflammatory effect on a variety of inflammation-related diseases. However, its role in osteoporosis and the underlying mechanisms remain unclear.

Case-Based Virtual Reality Simulation for Severe Pelvic Trauma Clinical Skill Training in Medical Students: Design and Pilot Study.

Background: Teaching severe pelvic trauma poses a significant challenge in orthopedic surgery education due to the necessity of both clinical reasoning and procedural operational skills for mastery. Traditional methods of instruction, including theoretical teaching and mannequin practice, face limitations due to the complexity, the unpredictability of treatment scenarios, the scarcity of typical cases, and the abstract nature of traditional teaching, all of which impede students' knowledge acquisition.

Objective: This study aims to introduce a novel experimental teaching methodology for severe pelvic trauma, integrating virtual reality (VR) technology as a potent adjunct to existing teaching practices.

ABCA6 Regulates Chondrogenesis and Inhibits Joint Degeneration via Orchestrated Cholesterol Efflux and Cellular Senescence.

Patellar dysplasia (PD) can cause patellar dislocation and subsequent osteoarthritis (OA) development. Herein, a novel ABCA6 mutation contributing to a four-generation family with familiar patellar dysplasia (FPD) is identified. In this study, whole exome sequencing (WES) and genetic linkage analysis across a four-generation lineage presenting with six cases of FPD are conducted.

Intratumoral Collagen Deposition Supports Angiogenesis Suggesting Anti-angiogenic Therapy in Armored and Cold Tumors.

A previous study classifies solid tumors based on collagen deposition and immune infiltration abundance, identifying a refractory subtype termed armored & cold tumors, characterized by elevated collagen deposition and diminished immune infiltration. Beyond its impact on immune infiltration, collagen deposition also influences tumor angiogenesis. This study systematically analyzes the association between immuno-collagenic subtypes and angiogenesis across diverse cancer types.

Factors related to cough strength before tracheal extubation in post-cardiac surgery patients: A cross-sectional study.

Background: Tracheal extubation failure after cardiac surgery is associated with diminished cough strength, albeit the information on cough strength in post-cardiac surgery patients is limited.

Aim: To investigate the cough strength in patients after cardiac surgery before tracheal extubation and the related influencing factors.

Study Design: A cross-sectional study was designed, with adherence to the STROBE guidelines.