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Aim: Schiff bases, owing to their versatile pharmacological and industrial applications, have attracted significant attention in drug design.
Material And Methods: The newly synthesized Schiff Base derivatives of bromhexine were characterized using spectral techniques, including Infrared (IR), Nuclear Magnetic Resonance (1 H NMR, 13C NMR) analyses. Pharmacokinetic studies via SwissADME web server. Antiviral screening using the hemagglutination inhibition assay identified BM9 as the most potent compound (IC50 = 3.01 ± 1.70). Antioxidant activity was assessed using the DPPH method.
Results And Conclusion: Molecular docking studies against α-amylase and α-glucosidase revealed strong inhibition scores, with BM6 and BM7 emerging as the most promising candidates. This study concludes that derivatives could serve as lead compounds in the development of novel therapeutic agents.
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http://dx.doi.org/10.1080/17568919.2025.2527619 | DOI Listing |
Int J Biol Macromol
September 2025
Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals & College of Pharmaceutical Science, Zhejiang University of Technology, 310014, Hangzhou, China. Electronic address:
Tumor surgery often leads to tumor residue, tissue defects, and drug-resistant bacterial infections, resulting in high recurrence rates and chronic wounds. In this study, an injectable hydrogel was synthesized using glycidyl trimethyl ammonium chloride-chitosan (GCh) and formylbenzoic acid-modified chrysomycin A (CA)-loaded F127 micelles (F127FA-CA). The formation of the hydrogel is achieved through Schiff base conjugation, which occurs between the amino groups present in GCh and the aldehyde groups located on the micelle surfaces.
View Article and Find Full Text PDFJ Adv Res
September 2025
(1)School of Biological Engineering, Zhuhai Campus of Zunyi Medical University, Guangdong 519000, China. Electronic address:
Introduction: Traditional hydrogels with poor mechanical properties and lack of biological activities severely limit their application in wound therapy. Designing multifunctional hydrogels for monitoring and accelerating wound healing remains imperative.
Objectives: The aim of this study is to develop a multifunctional antifreeze ionic conductive Gel-TBA@organohydrogel with antibacterial, anti-inflammatory and antioxidant properties for monitoring and wound treatment.
Pol Merkur Lekarski
September 2025
I. HORBACHEVSKY TERNOPIL NATIONAL MEDICAL UNIVERSITY, TERNOPIL, UKRAINE.
Objective: Aim: To evaluate the state of oxidation processes and morphological changes in the heart of rats with chronic hypodynamia during the development of epinephrine heart damage (EHD)..
Patients And Methods: Materials and Methods: The study was performed on 144 white male Wistar rats.
Int J Pharm X
June 2025
Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China.
Ultra-sensitive pH-responsive drug delivery system designed to operate within the slightly acidic microenvironment of tumors are highly desired for hydrogel applications in cancer therapy. In this study, 4-Formylbenzoic acid modified polyvinyl alcohol (PVA-FBA, PF) was synthesized and utilized as a carrier for encapsulating the anticancer drug Doxorubicin (Dox). This was subsequently crosslinked with polyethylenimine (PEI) via benzoic-imine bond to form drug-loaded PVA-FBA/PEI hydrogel (D-PFP).
View Article and Find Full Text PDFFood Chem
September 2025
College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China. Electronic address:
Herein, we present a simple and novel method to prepare soybean protein isolate (SPI)-based hydrogels with good mechanical characteristics. First, SPI/DSA hydrogels were prepared using SPI and different M/G ratios (1:2, 1:1, and 2:1) of dialdehyde sodium alginate (DSA). Then, the hydrogels were immersed in CaCl2 solution to form SPI/DSA@Ca double network hydrogels.
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