pH-Responsive Inulin–Sodium Alginate Hydrogel Beads for Sustained Oral Delivery of Bacterial Serine Protease

Bioengineering (Basel) · 2026 · PMC13295933

Europe PMC

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Controlled drug delivery systems utilizing natural biodegradable polymers are a rapidly evolving and highly significant scientific domain [ 4 ]. pH-responsive hydrogels are the focal point of research in this arena owing to their outstanding ability to respond to pH fluctuations [ 5 ].

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