Recent developments in some types of smart stimuli-responsive polymers in advanced drug delivery systems and medicine, A mini review
Dhuha Sabah Hasan, Omar A. Khorsheed, Mohammed H. I. Alluaibi, Hashim J. Abdullah · University of Mosul · 2026
Recent advancements in smart stimuli-responsive polymers enhance drug delivery systems through multi-responsive capabilities.
Plain English summary
Why this matters
Key findings
- Smart polymers can undergo reversible transitions triggered by various stimuli.
- Bio-responsive and light-activated polymers offer specific control for drug delivery.
- Multi-responsive systems improve adaptability and drug-release profiles.
- Current challenges include structural complexity and biocompatibility.
- pH- and thermo-responsive polymers are closer to clinical use than others.
What's new
The focus on multi-responsive systems that combine two or more stimuli for enhanced adaptability and therapeutic precision is a significant advancement.
Limitations
The review notes challenges related to structural complexity, long-term biocompatibility, and the clinical readiness of newer systems.
Commercial context
The technologies discussed are still facing challenges that affect their clinical readiness and scalability.
Publication
- Publisher
- University of Mosul
- Publication date
- April 8, 2026
- Research type
- Article
- License
- https://creativecommons.org/licenses/by/4.0/
Tags
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