Evaluation of a green synthesized biopolymer polymethyl methacrylate grafted Moringa gum amphiphilic graft copolymer (MOG-g-PMMA) with polymeric-surfactant like properties for biopharmaceutical applications

The current study utilized a green synthesis where microwave-assisted free radical technique was applied for economical synthesis of a novel biocompatible polymethyl methacrylate grafted moringa gum amphiphilic graft copolymer, focusing on optimization based on percentage yield, percentage grafting, and intrinsic viscosity was performed, and analytical characterizations confirmed successful grafting. The copolymer demonstrated surfactant-like properties, as evidenced by the determined critical micelle concentration (CMC). Evaluation of its impact on poorly water-soluble drugs, simvastatin, and metronidazole benzoate, revealed efficient release within 60 min. Safety assessments, including In vitro assessments like hemocompatibility, bactericidal activity, fish toxicity, and in vivo evaluations such as oral toxicity, and wound repair studies and cell toxicity studies indicated the safety profile of prepared graft copolymer and explored its potential as a biopolymer for pharmaceutical delivery and tissue regrowth platform.

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