A functional eutectogel based on ultrahigh–molecular weight polymers: Physical entanglements in deep eutectic solvent

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 683, P. 610 - 619

Published: Dec. 18, 2024

Language: Английский

---

[Research progress of antibacterial hydrogel in treatment of infected wounds].

PubMed, Journal Year: 2024, Volume and Issue: 38(2), P. 249 - 255

Published: Feb. 15, 2024

To review the research progress of new antibacterial hydrogels in treatment infected wounds field biomedicine, order to provide methods and ideas for clinical wounds.

Language: Английский

---

Synthesis of an ultrathin, self-adhesive, tough, and frigostable BP@PVP/TPU ionogel for strain sensors by electrospinning

Materials Today Chemistry, Journal Year: 2024, Volume and Issue: 38, P. 102102 - 102102

Published: May 17, 2024

Language: Английский

---

Silver and Copper Nanoparticle-Loaded Self-Assembled Pseudo-Peptide Thiourea-Based Organic–Inorganic Hybrid Gel with Antibacterial and Superhydrophobic Properties for Antifouling Surfaces

ACS Applied Bio Materials, Journal Year: 2024, Volume and Issue: 7(6), P. 4162 - 4174

Published: May 21, 2024

The escalating threat of antimicrobial resistance has become a global health crisis. Therefore, there is rising momentum in developing biomaterials with self-sanitizing capabilities and inherent antibacterial properties. Despite their promising properties, metal nanoparticles (MNPs) have several disadvantages, including increased toxicity as the particle size decreases, leading to oxidative stress DNA damage that need consideration. One solution surface functionalization biocompatible organic ligands, which can improve nanoparticle dispersibility, reduce aggregation, enable targeted delivery microbial cells. existing research predominantly concentrates on advancement peptide-based hydrogels for coating materials prevent bacterial infection, limited exploration coatings using organogels. Herein, we synthesized organogel-based doped MNPs offer superior hydrophobicity, oleophobicity, high stability are not easily achievable hydrogels. self-assembled gels displayed distinct morphologies, revealed by scanning electron microscopy atomic force microscopy. cross-linked matrix helps controlled sustained release at site infection. gel@MNPs exhibited excellent properties against harmful bacteria such Escherichia coli Staphylococcus aureus reduced viability up 95% within 4 h. Cytotoxicity testing metazoan cells demonstrated were nontoxic (IC50 > 100 μM) mammalian Furthermore, this study, coated organogel@MNPs cotton fabric tested it Gram +ve −ve bacteria. Additionally, developed superhydrophobic barrier limits interaction between surface, making difficult adhere colonize, holds potential valuable resource self-cleaning coatings.

Language: Английский

---

Preparation of ionic gel-modified stationary phase for RPLC/HILIC/IC separation and its application in per aqueous liquid chromatography

Journal of Chromatography A, Journal Year: 2024, Volume and Issue: 1735, P. 465313 - 465313

Published: Aug. 31, 2024

Language: Английский

---