Long-Term Determinants of Depression Mood: A 19-Year Follow Up of 2344 Middle-Aged and Older Adults.

This study explores depression changes and influencing factors in middle-aged and older individuals, focusing on different cognitive function states. This cohort study uses panel data from seven waves of the nationally representative Taiwan Longitudinal Study on Aging (1996-2015) with 2344 participants aged 50 or above. Data analysis was conducted from 25 January 2023 to 4 May 2023.

Insulin Resistance and Bone Mineral Density: A Comprehensive Examination Using UK Biobank Data.

The association between insulin resistance (IR) and bone mineral density (BMD) remains contentious. The aim of this study is to assess the predictive capability of the Triglyceride and Glucose (TyG) index concerning changes in bone mineral density, encompassing both deterioration and improvement. This study analyzed data from the UK Biobank, encompassing 2527 participants after exclusions.

Antihypertensive Effects of a Sodium Thiosulfate-Loaded Nanoparticle in a Juvenile Chronic Kidney Disease Rat Model.

Sodium thiosulfate (STS), a precursor of hydrogen sulfide (HS), has demonstrated antihypertensive properties. Previous studies have suggested that HS-based interventions can prevent hypertension in pediatric chronic kidney disease (CKD). However, the clinical application of STS is limited by its rapid release and intravenous administration.

Monophosphate Derivatives of Luteolin and Apigenin as Efficient Precursors with Improved Oral Bioavailability in Rats.

Luteolin (Lut) and apigenin (Apn), flavones present in various edible plants, exhibit diverse antioxidant and pharmacological activities but have limited in vivo efficacy due to low water solubility and poor bioavailability. Here, we generated luteolin and apigenin monophosphate derivatives (LutPs and ApnPs) individually via microbial biotransformation. We then characterized their physicochemical properties and evaluated their in vitro and in vivo pharmacokinetics and bioavailability.

Deciphering the Liaison Between Fine Particulate Matter Pollution, Oxidative Stress, and Prostate Cancer: Where Are We Now?

Prostate cancer (PCa), a highly prevalent cancer in men worldwide, is projected to rise in the coming years. As emerging data indicate the carcinogenic effects of fine particulate matter (PM2.5) in lung cancer and other site-specific cancers, there is an urgent need to evaluate the relationship between this environmental risk factor and PCa as a potential target for intervention.

1008 Promotes Reproductive Function and Cognitive Activity in Aged Male Mice with High-Fat-Diet-Induced Obesity by Altering Metabolic Parameters and Alleviating Testicular Oxidative Damage, Inflammation and Apoptosis.

The effects of 1008 (LP1008) on age-related cognitive impairment and skeletal muscle atrophy have been reported previously. However, its role in obesity- and age-related hypogonadism has yet to be explored. This study investigates the therapeutic efficacy of low- and high-dose LP1008 in a high-fat-diet-fed male mouse model.

Erinacine A-Enriched Mycelium Ethanol Extract Lessens Cellular Damage in Cell and Models of Spinocerebellar Ataxia Type 3 by Improvement of Nrf2 Activation.

Spinocerebellar ataxia type 3 (SCA3), caused by the abnormal expansion of polyglutamine (polyQ) in the ataxin-3 protein, is one of the inherited polyQ neurodegenerative diseases that share similar genetic and molecular features. Mutant polyQ-expanded ataxin-3 protein is prone to aggregation in affected neurons and is predominantly degraded by autophagy, which is beneficial for neurodegenerative disease treatment. Not only does mutant polyQ-expanded ataxin-3 increase susceptibility to oxidative cytotoxicity, but it also hampers antioxidant potency in neuronal cells.

The C-X-C Motif Chemokine Ligand 5, Which Exerts an Antioxidant Role by Inducing HO-1 Expression, Is C-X-C Motif Chemokine Receptor 2-Dependent in Human Prostate Stroma and Cancer Cells.

While the C-X-C motif chemokine ligand 5 (CXCL5) is recognized as an inflammatory mediator and a potent attractant for immune cells, its functions within the human prostate remain unclear. This study explored the expression, functions, and regulatory mechanisms of CXCL5 in prostate stroma and cancer cells. CXCL5 secreted from prostate cancer cells enhanced neutrophil migration.

Targeting Insulin Resistance, Reactive Oxygen Species, Inflammation, Programmed Cell Death, ER Stress, and Mitochondrial Dysfunction for the Therapeutic Prevention of Free Fatty Acid-Induced Vascular Endothelial Lipotoxicity.

Excessive intake of free fatty acids (FFAs), especially saturated fatty acids, can lead to atherosclerosis and increase the incidence of cardiovascular diseases. FFAs also contribute to obesity, hyperlipidemia, and nonalcoholic fatty liver disease. Palmitic acid (PA) is human plasma's most abundant saturated fatty acid.

Therapeutic Potential of Hydrogen as a Radioprotective Agent for the Prevention of Radiation Dermatitis.

Radiation dermatitis (RD) is a common side effect in patients receiving radiotherapy. Currently, clinical skincare approaches for acute RD vary widely among institutions and lack consensus. Hydrogen molecules, acting as radioprotective agents by selectively scavenging free radicals, have the potential to protect against RD.

Long-Term Pentoxifylline Therapy Is Associated with a Reduced Risk of Atherosclerotic Cardiovascular Disease by Inhibiting Oxidative Stress and Cell Apoptosis in Diabetic Kidney Disease Patients.

There is limited understanding of the optimal duration and dosage of pentoxifylline (PTX) therapy required to achieve significant reductions in atherosclerotic cardiovascular disease (ASCVD) risk, particularly in patients with diabetic kidney disease (DKD). This study aimed to evaluate the impact of long-term PTX therapy on the risk of ASCVD in patients with DKD who do not have pre-existing cardiovascular disease, while also exploring potential vascular protective mechanisms. This retrospective cohort study included data from Taiwan's Ministry of Health and Welfare's Health and Welfare Data Science Center.

Exploring Oxidative Stress and Metabolic Dysregulation in Lung Tissues of Offspring Rats Exposed to Prenatal Polystyrene Microplastics: Effects of Melatonin Treatment.

Metabolomics research provides a clearer understanding of an organism's metabolic state and enables a more accurate representation of its functional performance. This study aimed to investigate changes in the metabolome of lung tissues resulting from prenatal exposure to polystyrene microplastics (PS-MPs) and to understand the underlying mechanisms of lung damage in rat offspring. We conducted metabolomic analyses of lung tissue from seven-day-old rat pups exposed to prenatal PS-MPs.

Protective Effect of Resveratrol on Kidney Disease and Hypertension Against Microplastics Exposure in Male Juvenile Rats.

Global pollution stems from the degradation of plastic waste, leading to the generation of microplastics (MPs). While environmental pollutants increase the risk of developing hypertension and kidney disease, the effects of MP exposure on these conditions in children remain unclear. Resveratrol, a phenolic compound known for its antihypertensive and renoprotective properties, has gained attention as a potential nutraceutical.

Protective Effects of L-Cysteine Against Cisplatin-Induced Oxidative Stress-Mediated Reproductive Damage.

Cisplatin (CIS) is a widely used chemotherapeutic agent, but its side effects, such as oxidative stress, inflammation, and apoptosis, often lead to male reproductive damage. Oxidative stress, primarily caused by the excessive generation of reactive oxygen species (ROS), plays a critical role in disrupting testicular homeostasis, resulting in spermatogenic impairment and tissue injury. L-cysteine (CYS), a semi-essential amino acid with potent antioxidant and anti-inflammatory properties, may offer protection against CIS-induced oxidative damage.

BNT162b2 mRNA vaccine elicits robust virus-specific antibodies but poor cross-protective CD8 memory T cell responses in adolescents with type 1 diabetes.

Background: COVID-19 mRNA vaccines have demonstrated 95 % efficacy in the general population. However, their immunogenicity in adolescents with Type 1 Diabetes (T1D), who exhibit weaken immune responses, remains insufficiently explored.

Methods: Longitudinal analysis of innate immune responses following PRR-agonists and BNT162b2 vaccine stimulations, along with S-specific antibody responses, memory T cell recall responses, and RNA-sequencing were assessed in eight T1D adolescents and 16 healthy controls at six different timepoints.

Post-pandemic epidemiological trends of respiratory infectious diseases in Taiwan: A retrospective analysis.

Background: This study analyzed the epidemiological trends of three significant respiratory infectious diseases in Taiwan: invasive pneumococcal disease (IPD), influenza with severe complications, and tuberculosis during post-COVID-19 pandemic period.

Methods: We utilized data from Taiwan's Centers for Disease Control and Prevention (CDC) website and classified the COVID-19 prevention policies into three phases for the year 2021, 2022, and 2023. We then performed a statistical analysis of reported case numbers for the three respiratory diseases during the 3-year period using the Kruskal-Wallis test, followed by joinpoint regression model for the identification of seasonal distribution and variation.

Echocardiography interpretation training and internal medicine milestones: A pilot study.

Background/purpose: The competency-based Internal Medicine Milestones (IMM) assesses physician training outcomes through six key competencies. This pilot study introduced IMM concepts through an echocardiography report interpretation course for postgraduate students (PGYs) and residents (Rs). We aimed to help young physicians understand and track competency development as they receive cardiovascular training, with a view to expanding IMM usage for all junior physicians.

Single-session ethanol ablation in the treatment of thyroid cysts ≥10 mL: Effectiveness and influencing factors.

Background: Ethanol ablation (EA) has been proposed as a first-line treatment modality for recurrent symptomatic cystic thyroid nodules following initial aspiration. The efficacy of EA can be compromised when the initial nodule volume exceeds 10 mL. This study assessed the efficacy of single-session EA in managing thyroid cysts with an initial volume of ≥10 mL.

Salinity stress impairs disease resistance in white shrimp, Penaeus vannamei through AMPK pathway, ameliorated by dietary glucose-mediated energy homeostasis.

This study presents a comprehensive examination of the physiological adaptations of white shrimp (Penaeus vannamei) to low-salinity conditions and evaluates the effects of supplementing dietary glucose on disease resistance. Compared to the control group, shrimp cultured at a salinity of 4 psu exhibit significantly elevated expression levels of adenosine 5'-monophosphate-activated protein kinase (AMPK) in the hepatopancreas, which leads to increased energy expenditure and a corresponding reduction in resistance to infection by Vibrio alginolyticus. The suppression of AMPK via dsAMPK treatment markedly enhances disease resistance.

Reducing Postoperative Neurological Complications in Uniportal Full-Endoscopic Lumbar Interbody Fusion: Efficacy of the GUARD Technique Combined With Delayed Ligamentum Flavectomy.

Objective: Uniportal full-endoscopic transforaminal lumbar interbody fusion (FE-TLIF) carries a unique risk of nerve traction and abrasion injury during cage insertion. This study aims to evaluate the clinical efficacy of the GUARD technique and delayed ligamentum flavectomy in reducing postoperative radicular pain and neurapraxia in patients undergoing uniportal FE-TLIF.

Methods: A retrospective analysis was conducted on 45 patients with an average age of 53.

Innovative Nerve Root Protection in Full-Endoscopic Facet-Resecting Lumbar Interbody Fusion: Controlled Cage Glider Rotation Using the GUARD (Glider Used As a Rotary Device) Technique.

This video presents a case of L4-5 unstable spondylolisthesis treated with full-endoscopic transforaminal lumbar interbody fusion (Endo-TLIF), emphasizing the GUARD (Glider Used as a Rotary Device) technique for nerve root protection. This innovative approach involves controlled rotation of the cage glider before cage insertion to minimize the risk of nerve root injury, a significant complication in Endo-TLIF procedures. The GUARD technique, validated in previous cadaveric studies, provides enhanced safety during cage insertion by protecting the nerve root.

Predicting Neck Dysfunction After Open-Door Cervical Laminoplasty - A Prospective Cohort Patient-Reported Outcome Measurement Study.

Objective: To analyze the predictive factors for neck pain and cervical spine function after laminoplasty for degenerative cervical myelopathy (DCM) using K-means for longitudinal data (KML).

Methods: In this prospective cohort study, we collected clinical and radiographic data from patients with DCM who underwent cervical laminoplasty. A novel index of surgical outcome, "neck function," which comprises neck pain and cervical spine function according to the Japanese Orthopedic Association Cervical Myelopathy Evaluation Questionnaire, was proposed.

Exploration of magnetic zeolite thin film derived from coal fly ash an efficient sorbent: Application to water treatment.

Fly ash, produced during coal combustion for energy making, which is recognized as an industrial by-product, could lead to environmental health hazards. Subsequently, fly ash found that an exceptional adsorption performance for the removal of various toxic pollutants, the adsorption capacity of fly ash might be altered by introducing physical/chemical stimulation. Successfully converting fly ash into zeolites not only recovers their disposal difficulties but also transforms unwanted materials into merchandisable products for various industrial applications.

Betulin inhibits the production of inflammatory cytokines in human gingival fibroblasts and ligature-induced periodontitis.

Chronic inflammation of the tissues surrounding and supporting the teeth is known as periodontal disease. Human gingival fibroblasts (HGFs) are among the greatest prevalent cells in gingival tissue and play a crucial role in oral infections. Data from the GSE dataset revealed that the inflammatory cytokines IL-1β, IL-6, and IL-8 were up-regulated in periodontitis patients compared to healthy individuals.