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With the progress and advancement in discovery of novel antimicrobial drugs, efficient solubility plays an important component for a drug to express its out-turn effectively. A biocompatible neutral/non-ionic surfactant, Triton X-100 (Tx-100), was successfully employed to solubilize an antibiotic drug, sulfamethazine (SMZ), through micellization process. The association process of Tx-100 toward SMZ was confirmed through the characteristic spectral change in absorption and emission spectroscopy. The morphological behavior of the complex was studied from small angle neutron scattering (SANS). Changes in size(s) and charge(s) of the micelles were monitored using zeta (z) potential technique. This present study emphasized the molecular mechanism and characteristics of Tx-100 as an effective drug solubilizing and carrier agent. Thus, the drug-loaded micellar system can enhance cellular uptake and increase the antibacterial effects of drugs in the biological system(s). Schematic illustration of drug-surfactant micelle formation and target release of drug at the targeted site.
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http://dx.doi.org/10.1007/s12010-022-04298-5 | DOI Listing |
Expert Opin Ther Pat
September 2025
Dipartimento di Scienze per la Qualità della Vita, Alma Mater Studiorum - Università di Bologna, Rimini, Italy.
Introduction: Topoisomerase (topo) II inhibitors continue to represent a promising approach in anticancer therapy, although their clinical application is hampered by drug resistance and dose limiting toxicities.
Area Covered: We performed a critical analysis of patent literature from January 2016 to January 2025 on topo II inhibitors in oncology using the online databases Espacenet, Wipo, and Google patent.
Expert Opinion: Substantial progress in the development of novel topo II inhibitors through synthetic chemistry, natural product isolation, molecular modification, and in silico screening was recorded.
Food Environ Virol
September 2025
REDOLí Research Group, Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat de Valencia, Valencia, Spain.
The global emergence of SARS-CoV-2 has highlighted the urgent need for effective disinfection strategies to mitigate virus transmission. Electrolyzed water (EW), an eco-friendly and cost-effective biocidal agent, has garnered attention for its broad-spectrum antimicrobial activity. This study evaluates the virucidal, bactericidal, and fungicidal capacities of EW with diverse pH, with a focus on its effectiveness against SARS-CoV-2 and other pathogens.
View Article and Find Full Text PDFJ Allergy Clin Immunol
September 2025
National Heart and Lung Institute, Imperial College London, London, United Kingdom; Frankland and Kay Allergy Centre, UK NIHR Imperial Biomedical Research Centre, United Kingdom.
Recent advancements in genomics and "omic" technologies have ushered in a transformative era referred to as personalized or precision medicine. This innovative approach considers the unique genetic profiles of individuals, along with a range of variability factors, to devise tailored disease treatments and prevention strategies that cater to the distinct needs of each patient. Although the terms personalized medicine and precision medicine are frequently utilized interchangeably, it is essential to delineate the subtle distinctions between them.
View Article and Find Full Text PDFInt J Pharm
September 2025
Department of Dermatology, The First Affiliated Hospital of Nanjing Medical University, Guangzhou Road 300, Nanjing, People's Republic of China; Engineering Research Center of Intelligent Theranostics Technology and Instruments, Ministry of Education, People's Republic of China. Electronic address:
Background: Ultrasound-assisted transdermal drug delivery, or sonophoresis, enhances skin permeability, offering a non-invasive alternative for drug administration. However, its clinical application remains limited because of an insufficient understanding of its underlying mechanisms and optimal parameters. This study investigates the factors influencing ultrasound-enhanced drug absorption and examines its biological effects on skin structures and HaCaT cells, providing a comprehensive analysis of its mechanisms.
View Article and Find Full Text PDFExp Cell Res
September 2025
Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Gastrointestinal Cancer Center, Peking University Cancer Hospital and Institute, Beijing, China. Electronic address:
Background: Enteric glial cells (EGCs) have been implicated in colorectal cancer (CRC) progression. This study aimed to develop and validate a prognostic model integrating EGC- and CRC-associated gene expression to predict patient survival, recurrence, metastasis, and therapy response.
Methods: Bulk and single-cell RNA sequencing data were analyzed, and a machine learning-based model was constructed using the RSF random forest algorithm.