Medicine
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Endoplasmic reticulum (ER) stress, a protective stress response of body and play important role in maintain ER stability. Acute kidney injury (AKI) is a severe syndrome, and the molecular mechanisms of AKI has not been fully elucidated. With an increasing understanding of ER stress, ER stress has been investigated and considered a potential and novel therapeutic target in AKI. This study aims to employ a bibliometric approach to analyze research trends and focal points in ER stress associated with AKI over 3 decades. ⋯ The bibliometric analysis comprehensively examines the trends and hotspots on "ER stress and AKI." Studies on AKI related to stress in the ER are still in their infancy. Research should focus on understanding the relationship between ER stress and inflammasome, redox signal pathways and new forms of cell death such as ferroptosis.
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Upper respiratory tract infection (URTI), one of the most common respiratory diseases, has a high annual incidence. Trollius chinensis capsule has been used to treat URTI in China. However, the underlying-mechanisms remain unclear. ⋯ Overall, the present study clarified that quercetin, pectolinarigenin, beta-sitosterol, acacetin and cirsimaritin are proved to be the main effective compounds of Trollius chinensis capsule treating URTI, possibly by acting on the targets of IL6, AKT1, CASP3, CXCL8, MMP9 and EGFR to play anti-infectious, anti-viral, and anti-oxidative effects. This study provides a new understanding of the active compounds and mechanisms of Trollius chinensis capsule in URTI treatment from the perspective of network pharmacology.
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Previous studies have confirmed the affiliation between specific inflammatory cytokines and Hepatic fibrosis (HF); however, contradictions remain in the causality. The study implemented a bidirectional two-sample Mendelian randomization (MR) analysis with published statistics derived from Genome-wide Association Studies (GWAS) to investigate casualties between inflammatory cytokines and HF. Additionally, MR analysis was also introduced to consider if 1400 blood metabolites act as the key mediators in this process. ⋯ Besides, sensitivity tests were involved to identify potential heterogeneity and pleiotropic level. IVW methods revealed that a relatively high level of prediction-based monocyte chemoattractant protein-4 (MCP-4) (95% CI: 1.014-3.336, P = .045), along with neurturin (NRTN) (95% CI: 1.204-4.004, P = .010), may increase the risk of HF; while programmed cell death 1 ligand 1 (PD-L1) (95% CI: 0.223-0.928, P = .030), showed a protective effect on HF. No significant statistical differences were detected on any other inflammatory cytokines, nor did the impact of HF genetic predisposition on the 91 circulating inflammatory cytokines-related characteristics.
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The objective of this study was to determine adherence to national guidelines for aerobic and muscle-strengthening physical activity among United States (US) adults and identify factors associated with guideline nonadherence. The 2022 National Health Interview Survey data were analyzed to evaluate self-reported physical activity among 26,494 US adults. Adherence to national guidelines was defined as engaging in ≥150 minutes moderate-intensity or ≥75 minutes vigorous-intensity aerobic activity/week, and muscle-strengthening activity ≥2 days/week. ⋯ In contrast, adherence was 42.7% in younger respondents with higher incomes and educational attainment. In conclusion, physical activity rates among US adults remain below public health targets, with significant disparities among sociodemographic groups. Expanded outreach efforts targeting higher-risk populations are urgently needed to address barriers, promote physical activity engagement, and achieve health equity.
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The timely and precise diagnosis of appendicitis was deemed essential. This study sought to examine the diagnostic significance of hub genes linked to appendicitis and to delve deeper into the pathophysiology of the condition. Differential gene expression analysis revealed distinct genes in the appendicitis group compared to other abdominal pain group, while weighted gene co-expression network analysis identified appendicitis-associated modules. ⋯ Nevertheless, our findings indicate that appendicitis is correlated with 9 gut microbiota. This study identified 5 hub genes, specifically HSP90AA1, RPL5, MYC, CD44, and RPS3A, which exhibit diagnostic significance of appendicitis. Furthermore, the elucidation of these hub genes aids in enhancing our comprehension of the molecular pathways implicated in the development of appendicitis.