Collagenase Chemonucleolysis for Treating Cervical Disc Herniation: An Exploratory, Single-Arm, Open-Label, Multicenter Clinical Trial.

Introduction: Cervical disc herniation (CDH) is the most common cause of cervical radiculopathy and causes persistent neck pain and neurological deficits. Collagenase chemonucleolysis has been successfully applied to treat lumbar disc herniation, which has a similar pathological mechanism to CDH. However, its application for CDH remains under-researched, and there is an even greater lack of high-quality clinical evidence.

Aerobic exercise alleviates statin-induced PCSK9 upregulation by increasing epoxyeicosatrienoic acid levels through the FoxO3a-Sirt6 axis.

Background: Statins are the cornerstone of low-density lipoprotein cholesterol (LDL-C)-lowering therapy; however, the therapeutic efficacy of statins in countering atherosclerotic cardiovascular disease (ASCVD) is compromised by the concurrent elevation of proprotein convertase subtilisin/kexin type 9 (PCSK9), a pivotal molecule that increases LDL-C levels. Aerobic exercise lowers PCSK9 levels, but the underlying mechanism remains unclear. Therefore, we investigated how aerobic exercise can ameliorate statin-induced increases in PCSK9 levels.

Breast tumor with giant borderline phyllodes: Case report and literature review.

Rationale: Giant phyllodes tumors are rare fibroepithelial neoplasms, accounting for less than 1% of all primary breast tumors. Their main features are a single-round mass, progressive enlargement, and a high rate of local recurrence. A phyllodes tumor measuring more than 10 cm in diameter is usually defined as a "giant" tumor.

VCP enhances autophagy-related osteosarcoma progression by recruiting USP2 to inhibit ubiquitination and degradation of FASN.

Osteosarcoma (OS) is a highly aggressive malignant tumor with a high rate of disability and mortality rates, and dysregulated autophagy is a crucial factor in cancer. However, the molecular mechanisms that regulate autophagy in OS remain unclear. This study aimed to explore key molecules that affect autophagy in OS and their regulatory mechanisms.

Identifying the prognostic significance of mitophagy-associated genes in multiple myeloma: a novel risk model construction.

Multiple myeloma (MM) is a highly heterogeneous hematological malignancy that is currently incurable. Individualized therapeutic approaches based on accurate risk assessment are essential for improving the prognosis of MM patients. Nevertheless, current prognostic models for MM exhibit certain limitations and prognosis heterogeneity still an unresolved issue.

Ginsenoside Rg1 Promotes Wound Healing in Mice with Superficial Second-Degree Burns Through Energy Metabolism, Cell Migration, and Cell Adhesion Pathways.

Natural products are known to have distinct roles in the treatment of various diseases. However, the potential role of ginsenoside Rg1 (GRg1) in the context of scald injuries remains unclear. This study aimed to elucidate the effects of GRg1 on scald wound healing by utilizing a mouse scald wound model and administering varying concentrations of GRg1 orally.

Lipids as the link between central obesity and diabetes: perspectives from mediation analysis.

Background: Central obesity is a well-recognized risk factor for diabetes, yet the potential role of lipids in the diabetes risk associated with central obesity remains unclear. This study aimed to explore the possible mediating role of 11 lipid parameters [high-density lipoprotein cholesterol (HDL-C), total cholesterol (TC), non-high-density lipoprotein cholesterol (Non-HDL-C), low-density lipoprotein cholesterol (LDL-C), triglycerides (TG), remnant cholesterol (RC), and ratios of Non-HDL-C/HDL-C, RC/HDL-C, LDL/HDL-C, TG/HDL-C, TC/HDL-C] in the association of central obesity with diabetes risk.

Methods: We utilized data from 15,453 participants in the NAGALA longitudinal cohort to assess the association of baseline central obesity indicators [waist-height ratio (WHtR), waist circumference (WC)] and the 11 lipid parameters with diabetes risk.

Complement Receptor 1 Is a Potential Extracerebral Factor Promoting α-Synuclein Pathology.

The deposition of pathological α-synuclein (α-Syn) in the central nervous system (CNS) is a hallmark of Parkinson's disease (PD). Notably, pathological α-Syn exists not only in the CNS but also in peripheral organs and body fluids in PD patients. Emerging evidence has shown the transmission of α-Syn pathology from the body to the brain.

Association between cardiovascular risk factors and dilated and hypertrophic cardiomyopathy: Mendelian randomization analysis.

Background And Aim: Dilated cardiomyopathy is a major cause of heart failure, and hypertrophic cardiomyopathy is a common cause of sudden cardiac death in young adults. Epidemiological studies reporting the association between these cardiomyopathies and common cardiovascular risk factors, including smoking, alcohol, and obesity, are limited, and the published studies are mostly observational, making them vulnerable to bias.

Methods And Results: We performed a two-sample Mendelian randomization analysis to assess whether cardiovascular risk factors were causally associated with dilated and hypertrophic cardiomyopathies.

Integrative bioinformatics and exploration of EVI2A expression: unraveling its immunological and prognostic implications in kidney renal clear cell carcinoma.

EVI2A has emerged as a significant biomarker in various diseases; however, its biological role and mechanism in kidney renal clear cell carcinoma (KIRC) remains unexplored. We used TCGA and GEO databases to analyze EVI2A gene expression comprehensively and performed pan-cancer assessments. Clinical relevance was evaluated through Kaplan-Meier analysis and ROC curves.

Lipopolysaccharide-regulated RNF31/NRF2 axis in colonic epithelial cells mediates homeostasis of the intestinal barrier in ulcerative colitis.

Background: Although previous studies have shown that the Ring Finger Protein 31 (RNF31) gene confers susceptibility to inflammatory disease and colorectal cancer, the exact function of this protein in ulcerative colitis (UC) has not been determined.

Methods: A mouse dextran sulfate sodium (DSS)-induced experimental colitis model was used to study RNF31 and NRF2 in colitis. RNF31 silencing or overexpression in vitro was applied to address the role of RNF31 in colonic mucosal barrier damage.

Deubiquitinase USP47 Ameliorates Cardiac Hypertrophy Through Reducing Protein O-GlcNAcylation.

Cardiac hypertrophy is a crucial risk factor for heart failure when the heart is confronted with physiologic or pathologic stimuli. The ubiquitin-proteasome system plays a critical role in the pathogenesis of cardiac hypertrophy. However, as a key component of the ubiquitin-proteasome system, the role of deubiquitinating enzymes in cardiac hypertrophy is not well understood.

Synoviocyte detachment: an overlooked yet crucial histological aspect in rheumatoid arthritis.

Objective: Rheumatoid arthritis (RA) is a prevalent autoimmune disorder that leads to chronic joint inflammation, deformity, disability, and systemic complications. This study aimed to analyze the clinical characteristics and synovial pathology of RA patients with synoviocyte detachment, and explore the factors associated with this phenomenon.

Methods: This was a retrospective cohort study included RA patients who underwent synovial biopsy at our center from April to September 2023.

Distinct effects of physical and functional ablation of brown adipose tissue on T3-dependent pathological cardiac remodeling.

Heart failure tends to deteriorate in colder climates, heightening the risk of major adverse cardiovascular events. Brown adipose tissue (BAT) serves as both a thermogenic organ and an atypical site for triiodothyronine (T3) synthesis in response to cold. This study investigates the potential role of BAT in contributing to abdominal aortic constriction (AAC)-induced pathological cardiac remodeling during cold exposure.