ACS Applied Engineering Materials, Journal Year: 2025, Volume and Issue: unknown
Published: April 23, 2025
Language: Английский
Colloid & Polymer Science, Journal Year: 2025, Volume and Issue: unknown
Published: March 3, 2025
Language: Английский
Citations
1
Journal of Drug Delivery Science and Technology, Journal Year: 2025, Volume and Issue: unknown, P. 106786 - 106786
Published: March 1, 2025
Language: Английский
Citations
0
Macromolecular Materials and Engineering, Journal Year: 2025, Volume and Issue: unknown
Published: March 8, 2025
Abstract Smart materials, especially light‐responsive, have become a key research area due to their tunable properties. It is related the ability undergo physical or chemical changes in response external stimuli. Among them, photothermal responsive materials attracted great interest. This study focuses on development of multilayer system (MS) consisting benzophenone‐modified polydimethylsiloxane (PDMS) ring and thermo‐responsive core made poly(N‐isopropylacrylamide‐co‐N‐isopropylomethacrylamide) (P(NIPAAm‐ co ‐NIPMAAm)), gelatin, gelatin methacrylate (GelMA). The utilizes thermal sensitivity P(NIPAAm‐ ‐NIPMAAm) effect gold nanorods (AuNRs) achieve an on‐demand controlled release mechanism within 6 min near‐infrared (NIR) light irradiation. mechanical properties investigated compression test show significant improvement MS, reaching 60 times greater value than material without PDMS ring. In addition, NIR irradiation for 15 activated antimicrobial properties, eliminating 99.9% E. Coli 100% S. Aureus , thus presenting pathogen eradication. platform provides versatile methodology developing next‐generation smart advanced delivery mechanisms, multifunctional nanostructured composites. work highlights potential photosensitive revolutionize field soft robotics, optics actuators, systems by providing precise control over dynamics improved
Language: Английский
Citations
0
Macromolecular Rapid Communications, Journal Year: 2025, Volume and Issue: unknown
Published: March 12, 2025
Abstract This study explores the development of a photo‐responsive bicomponent electrospun platform and its drug delivery capabilities. is composed two polymers poly(lactide‐ co ‐glycolide) (PLGA) poly(3‐hydroxybutyrate‐ ‐3‐hydroxyvalerate) (PHBV). Then, decorated with plasmonic gold nanostars (Au NSs) that are capable on‐demand release. Using Rhodamine‐B (RhB) as model drug, release behavior bi‐polymer system compared versus homopolymer fibers. The RhB incorporated in PHBV part platform, which provides more sustained release, both absence presence near‐infrared (NIR) irradiation. Under NIR exposure, thermal imaging reveals notable increase surface temperature, facilitating enhanced Furthermore, demonstrates upon multiple irradiation cycles. offers promising approach for stimuli‐responsive delivery, making it strong candidate therapy applications.
Language: Английский
Citations
0
Advanced Materials, Journal Year: 2025, Volume and Issue: unknown
Published: March 13, 2025
Micro/Nanorobots(MNRs)integrated with phototherapy represent an emerging approach to cancer treatment and hold significant potential for addressing bacterial infections, neurological disorders, cardiovascular diseases, related conditions. By leveraging micro/nanoscale motor systems in conjunction phototherapy, these robots enable real-time guidance monitoring of therapeutic processes, improving drug delivery precision efficiency. This integration not only enhances the effectiveness but also minimizes damage surrounding healthy tissues. Nevertheless, clinical translation MNRs-assisted still faces numerous challenges. In this review, recent key developments field are comprehensively summarized, critical roles applications highlighted, insights into future directions pathway toward large-scale implementation provided.
Language: Английский
Citations
0
ACS Applied Engineering Materials, Journal Year: 2025, Volume and Issue: unknown
Published: April 23, 2025
Language: Английский
Citations
0