Bacteria‐triggered multifunctional hydrogel for localized chemodynamic and low‐temperature photothermal sterilization

X Lin, Y Fang, Z Hao, H Wu, M Zhao, S Wang, Y Liu - Small, 2021 - Wiley Online Library
… a bacteria-triggered multifunctional hydrogel for fighting bacterial infection of skin wounds
based on the L-CDT/LT-PTT. The constructed hydrogel as efficient antibacterial platform has …

A rapid-triggered approach towards antibacterial hydrogel wound dressing with synergic photothermal and sterilization profiles

Q Chen, S Li, W Zhao, C Zhao - Biomaterials Advances, 2022 - Elsevier
… that the hydrogel has outstanding long-term antibacterial effect due to the photothermal
sterilization along with Ag ions release. Overall, the dual-synergic photothermal and antibacterial …

Photothermal-promoted multi-functional dual network polysaccharide hydrogel adhesive for infected and susceptible wound healing

C Chen, P Zhou, C Huang, R Zeng, L Yang, Z Han… - Carbohydrate …, 2021 - Elsevier
… the use of photothermal effects to enrich the function of hydrogels, as … of the material with
photothermal antibacterial properties. … sterilize through photothermal effects enabled GCOBFe …

Carboxymethyl chitosan-based multifunctional hydrogels incorporated with photothermal therapy against drug-resistant bacterial wound infection

P Jiang, L Huang, J Wang, Q Li, H Mu - International Journal of Biological …, 2022 - Elsevier
… 4C, SBO alone killed a small number of bacteria, but significantly reduced the viable bacteria
counts after irradiation, demonstrating the favorable photothermal disinfection of SBO. To …

An injectable multifunctional hydrogel for eradication of bacterial biofilms and wound healing

T Du, Z Xiao, G Zhang, L Wei, J Cao, Z Zhang, X Li… - Acta biomaterialia, 2023 - Elsevier
… Here, we developed a multifunctional injectable hydrogel (PSPG hydrogel) by loading
photothermal … Briefly, different concentrations of sterilized PSPG hydrogel (31.3–500 µg/mL) were …

Multifunctional hydrogel with reactive oxygen species scavenging and photothermal antibacterial activity accelerates infected diabetic wound healing

Y He, K Liu, S Guo, R Chang, C Zhang, F Guan, M Yao - Acta biomaterialia, 2023 - Elsevier
… In this study, we designed a multifunctional hydrogel with ROS-scavenging ability and
photothermal … treatment can further improve the efficacy by rapid photothermal sterilization. …

A cooling-driven self-adaptive and removable hydrogel coupled with combined chemo-photothermal sterilization for promoting infected wound healing

J Cao, T Zhang, W Zhu, HB Li, AG Shen - Nanoscale, 2023 - pubs.rsc.org
photothermal bactericidal method may cause thermal damage of normal tissues due to
long-term or frequent photothermal sterilization… into the photothermal hydrogel to realize the long-…

Multifunctional hydrogel platform for biofilm scavenging and O2 generating with photothermal effect on diabetic chronic wound healing

Q Wang, W Qiu, M Li, N Li, X Li, X Qin, X Wang… - Journal of Colloid and …, 2022 - Elsevier
… When the DSAP and DSAMP hydrogels were exposed to 808 nm irradiation after 10 min, …
, implying that DSAMP hydrogels could be used in an NIR-activated photothermal platform to …

Photonic hydrogels for synergistic visual bacterial detection and on-site photothermal disinfection

G Xie, S Du, Q Huang, M Mo, Y Gao, M Li… - … Applied Materials & …, 2022 - ACS Publications
… and timely on-demand disinfection ability. Herein, we demonstrate a photonic hydrogel
platform integrating visual diagnosis and on-site photothermal disinfection by incorporating Fe 3 …

Photothermal nanohybrid hydrogels for biomedical applications

F Ding, L Zhang, X Chen, W Yin, L Ni… - … in bioengineering and …, 2022 - frontiersin.org
… release, photothermal sterilization, photothermal inhibition of … preparation of hydrogels with
photothermal nanomaterials, … release, photothermal sterilization, photothermal cancer cell …