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http://dx.doi.org/10.1002/ptr.8001 | DOI Listing |
Adv Healthc Mater
September 2025
Hebei Key Laboratory of Biomaterials and Smart Theranostics, School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, 300131, China.
Periprosthetic joint infection (PJI) represents a serious complication following joint arthroplasty, and it often results in implant failure, prolonged morbidity, and additional healthcare burdens. Current clinical strategies for PJI treatment face obstacles, including antibiotic resistance, high recurrence rate, and compromised bone repair. To address these challenges, a novel nanozyme-based coordination compound designated as W-GA-Van@Zn is developed.
View Article and Find Full Text PDFMol Ther
September 2025
Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China; State Key Laboratory of Systems Medicine for Cancer, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Pancreatic Cancer Heterogeneity, Candiolo Cancer Institute
Pancreatic ductal adenocarcinoma (PDAC) is an aggressive cancer with poor prognosis, partly due to cancer stem cells (CSCs) that drive progression and treatment resistance. We explored the therapeutic potential of inducing cuproptosis, a copper-dependent regulated cell death, in CSC-enriched PDAC models. Using human and murine PDAC models, we evaluated elesclomol, a copper transport enhancer.
View Article and Find Full Text PDFJ Sep Sci
September 2025
Programa De Pós-Graduação em Química, Universidade Federal de Sergipe, São Cristóvão, Sergipe, Brazil.
Secondary metabolites are important bioactive compounds for diet and medicine. This study optimizes the extraction of hydroethanolic herbal extracts using an EDGE (Energized Dispersive Guided Extraction) system, evaluates their antioxidant capacity, and analyzes correlations among antioxidant activity, total phenolic content, and individual compounds. A Doehlert matrix design was used to optimize extraction, having temperature and time as independent variables, and total phenolic content (mg GAE/g) as the response, quantified via the Folin-Ciocalteu method.
View Article and Find Full Text PDFJ Biomed Sci
September 2025
Department of Biochemistry, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Background: PPM1D (protein phosphatase Mg⁺/Mn⁺ dependent 1D) is a Ser/Thr phosphatase that negatively regulates p53 and functions as an oncogenic driver. Its gene amplification and overexpression are frequently observed in various malignancies and disruption of PPM1D degradation has also been reported as a cause of cancer progression. However, the precise mechanisms regulating PPM1D stability remain to be elucidated.
View Article and Find Full Text PDFFundam Clin Pharmacol
October 2025
Postgraduate Program in Pharmaceutical Science, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil.
This review highlights the integration of drug repurposing and nanotechnology-driven delivery strategies as innovative approaches to enhance the antifungal activity of statins against mucosal candidiasis, providing a framework for future translational research and clinical application. The rising prevalence of antifungal resistance and virulence factors of Candida albicans underscore the limitations of current therapies. Statins, commonly used as lipid-lowering agents, have emerged as attractive repurposed drug candidates due to their ability to interfere with fungal ergosterol biosynthesis and Ras-mediated signaling pathways.
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