Natural anthocyanin-based wearable colorimetric pH indicator with high color fastness DOI
Wenbin Zhu, Zhao Ma, Liwen Zhang

et al.

Dyes and Pigments, Journal Year: 2025, Volume and Issue: unknown, P. 112789 - 112789

Published: March 1, 2025

Language: Английский

Ionogels as advanced materials for overcoming challenges in wound healing and drug delivery DOI Creative Commons
Augusto Q. Pedro, Leonor S. Castro, João A. P. Coutinho

et al.

Nano Materials Science, Journal Year: 2024, Volume and Issue: unknown

Published: July 1, 2024

Despite relevant advances, the pharmaceutical industry continues to strive with limited adaptability, moisture management, and discomfort caused by existing wound dressings. Adding these challenges are bioavailability pharmacokinetics of common (bio)therapeutics, overall leading unmet clinical demands, safety concerns, poor patient compliance. Ionogels, a versatile class materials comprising ionic liquids (ILs) confined in an organic or inorganic solid network, have been proposed overcome drawbacks. They demonstrated ability enhance antimicrobial mechanical properties resulting while allowing remarkable improvements drug solubility their delivery targeted sites. Nowadays, investigations trials still required fully leverage potential ionogels for human applications. However, recent FDA approval New Drug Application MRX-5LBT®, transdermal system, opens promising perspectives toward translation ionogels. This review focuses on advances achieved design applications, viz. topical formulations promote healing activity, as platforms improve (solubility bioavailability), at specific sites controlled release behaviour.

Language: Английский

Citations

6
Optically pH-Sensing in Smart Wound Dressings Towards Real-time Monitoring of Wound States: A Review DOI

Hongchun Gu,

Xinxing Sun,

Hongyang Bao

et al.

Analytica Chimica Acta, Journal Year: 2025, Volume and Issue: 1350, P. 343808 - 343808

Published: Feb. 16, 2025

Language: Английский

Citations

0
Stimuli-Responsive Self-Healing Ionic Gels: A Promising Approach for Dermal and Tissue Engineering Applications DOI Creative Commons
Deepanjan Datta,

Viola Colaco,

Sony Priyanka Bandi

et al.

ACS Biomaterials Science & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 25, 2025

The rapid increase in the number of stimuli-responsive polymers, also known as smart has significantly advanced their applications various fields. These polymers can respond to multiple stimuli, such temperature, pH, solvent, ionic strength, light, and electrical magnetic fields, making them highly valuable both academic industrial sectors. Recent studies have focused on developing hydrogels with self-healing properties that autonomously recover structural integrity mechanical after damage. hydrogels, formed through dynamic covalent reactions, exhibit superior biocompatibility, responsiveness particularly pH changes. However, conventional are limited by weak brittle nature. To address this, ionizable moieties within polyelectrolytes be tuned create ionically cross-linked leveraging natural alginate, chitosan, hyaluronic acid, cellulose. integration liquids into these enhances conductivity, positioning significant agents. This review focuses emerging field ionic-based explores potential dermal tissue engineering.

Language: Английский

Citations

0
MXene-loaded Multifunctional Nanoparticles with On-demand Controlled Antimicrobial and Antioxidant Capacity for Multi-modal Treating Bacterial Prostatitis DOI

Kailai Liu,

Yanyao Gao,

Yuchen Zhang

et al.

Biomaterials, Journal Year: 2025, Volume and Issue: 320, P. 123234 - 123234

Published: March 4, 2025

Language: Английский

Citations

0
Natural anthocyanin-based wearable colorimetric pH indicator with high color fastness DOI
Wenbin Zhu, Zhao Ma, Liwen Zhang

et al.

Dyes and Pigments, Journal Year: 2025, Volume and Issue: unknown, P. 112789 - 112789

Published: March 1, 2025

Language: Английский

Citations

0