Improve anti-biofilm efficacy of ultrasound by modulating the phase transition of exopolysaccharides DOI Creative Commons

Wenyang Xia,

Qiu‐Chen Cai, Haoran Wu

и другие.

Ultrasonics Sonochemistry, Год журнала: 2024, Номер 112, С. 107100 - 107100

Опубликована: Окт. 19, 2024

This study focused on the adverse sonochemical effect of ultrasound biofilm extracellular polysaccharide and adaptive responses for resistance. Results showed triggered phase transition polysaccharides within from solation to gelation, which induced following viscoelasticity enhancement, consequential failure removal bacteria killing. Introducing additional cationic polysaccharide, 1.25 % chitosan, inhibited responsive gelation exerted synergistic antibacterial (97.40 %) antibiofilm (96.38 effects with 120 W combined S. aureus biofilm, prolonged preservation time milk 2.45 times longer compared alone. These findings indicated possible mechanism solution improve efficacy control suppression, exhibit promising prospect strategy in hygiene issues food medical industry.

Язык: Английский

Enhancement of stress resistance of electroactive biofilms against hypersaline shock via exogenous electron mediator addition DOI
Tao Li, Chenying Li,

Hanlin Liang

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 155905 - 155905

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

2
Improve anti-biofilm efficacy of ultrasound by modulating the phase transition of exopolysaccharides DOI Creative Commons

Wenyang Xia,

Qiu‐Chen Cai, Haoran Wu

и другие.

Ultrasonics Sonochemistry, Год журнала: 2024, Номер 112, С. 107100 - 107100

Опубликована: Окт. 19, 2024

This study focused on the adverse sonochemical effect of ultrasound biofilm extracellular polysaccharide and adaptive responses for resistance. Results showed triggered phase transition polysaccharides within from solation to gelation, which induced following viscoelasticity enhancement, consequential failure removal bacteria killing. Introducing additional cationic polysaccharide, 1.25 % chitosan, inhibited responsive gelation exerted synergistic antibacterial (97.40 %) antibiofilm (96.38 effects with 120 W combined S. aureus biofilm, prolonged preservation time milk 2.45 times longer compared alone. These findings indicated possible mechanism solution improve efficacy control suppression, exhibit promising prospect strategy in hygiene issues food medical industry.

Язык: Английский

Процитировано

2