Matches in SemOpenAlex for { <https://semopenalex.org/work/W3157554388> ?p ?o ?g. }
- W3157554388 endingPage "130090" @default.
- W3157554388 startingPage "130090" @default.
- W3157554388 abstract "Killing harmful bacteria in biofilms is a major challenge for current root canal therapy. Although traditional chemical disinfectants have a good bactericidal effect on plankton, they have little efficiency for the removal and sterilization of bacterial biofilms, and even lead to the emergence of bacterial resistance and high toxic side effects. Herein, we propose for the first time biosafe nanocomposites that integrate photothermal and peroxidase-like catalytic activity for efficient removal and killing of bacterial biofilms in root canals. The integration of gold (core) and copper (Ⅰ, Ⅱ) sulfide (shell) shows excellent catalytic effect, which can catalyze the decomposition of hydrogen peroxide at biosafe concentrations to hydroxyl radicals for efficient removal of biofilms. Moreover, studies on the mechanism of antibiofilm showed that the nanocomposites ([email protected]2-xS) have significant degradation effects on proteins and polysaccharides-the main components of biofilm. The in vitro results indicated that the synergism of free radical and heat shows higher sterilization rate against both gram-positive Enterococcus faecalis and gram-negative Fusobacterium nucleus, compared with free radical and heat treatment alone. More importantly, the bactericidal results on isolated dental slices and in root canal models and beagle dog demonstrated the [email protected]2-xS is highly effective in inactivating the bacteria in biofilms. Hence this safe and synergistic antimicrobial system has great potential in antibiofilm-oriented root canal therapy." @default.
- W3157554388 created "2021-05-10" @default.
- W3157554388 creator A5011249790 @default.
- W3157554388 creator A5057370662 @default.
- W3157554388 creator A5067510545 @default.
- W3157554388 creator A5076255361 @default.
- W3157554388 creator A5083022779 @default.
- W3157554388 date "2021-10-01" @default.
- W3157554388 modified "2023-10-16" @default.
- W3157554388 title "Nano Au@Cu2-xS with near-infrared photothermal and peroxidase catalytic activities redefines efficient antibiofilm-oriented root canal therapy" @default.
- W3157554388 cites W1989987141 @default.
- W3157554388 cites W2014251702 @default.
- W3157554388 cites W2019106185 @default.
- W3157554388 cites W2066020086 @default.
- W3157554388 cites W2067005701 @default.
- W3157554388 cites W2079365412 @default.
- W3157554388 cites W2110635618 @default.
- W3157554388 cites W2138432134 @default.
- W3157554388 cites W2144253455 @default.
- W3157554388 cites W2153404076 @default.
- W3157554388 cites W2164010779 @default.
- W3157554388 cites W2170913114 @default.
- W3157554388 cites W2234452770 @default.
- W3157554388 cites W2328278396 @default.
- W3157554388 cites W2527952809 @default.
- W3157554388 cites W2539784377 @default.
- W3157554388 cites W2540928211 @default.
- W3157554388 cites W2549697151 @default.
- W3157554388 cites W2558885891 @default.
- W3157554388 cites W2560562705 @default.
- W3157554388 cites W2591718022 @default.
- W3157554388 cites W2612939417 @default.
- W3157554388 cites W2745337288 @default.
- W3157554388 cites W2754160059 @default.
- W3157554388 cites W2754996726 @default.
- W3157554388 cites W2773504676 @default.
- W3157554388 cites W2805705145 @default.
- W3157554388 cites W2883325680 @default.
- W3157554388 cites W2889301494 @default.
- W3157554388 cites W2895772858 @default.
- W3157554388 cites W2913734369 @default.
- W3157554388 cites W2916688374 @default.
- W3157554388 cites W2938397529 @default.
- W3157554388 cites W2982115737 @default.
- W3157554388 cites W2997497003 @default.
- W3157554388 cites W3046961398 @default.
- W3157554388 cites W3096165397 @default.
- W3157554388 cites W3114229228 @default.
- W3157554388 doi "https://doi.org/10.1016/j.cej.2021.130090" @default.
- W3157554388 hasPublicationYear "2021" @default.
- W3157554388 type Work @default.
- W3157554388 sameAs 3157554388 @default.
- W3157554388 citedByCount "15" @default.
- W3157554388 countsByYear W31575543882021 @default.
- W3157554388 countsByYear W31575543882022 @default.
- W3157554388 countsByYear W31575543882023 @default.
- W3157554388 crossrefType "journal-article" @default.
- W3157554388 hasAuthorship W3157554388A5011249790 @default.
- W3157554388 hasAuthorship W3157554388A5057370662 @default.
- W3157554388 hasAuthorship W3157554388A5067510545 @default.
- W3157554388 hasAuthorship W3157554388A5076255361 @default.
- W3157554388 hasAuthorship W3157554388A5083022779 @default.
- W3157554388 hasConcept C104317684 @default.
- W3157554388 hasConcept C148761745 @default.
- W3157554388 hasConcept C162324750 @default.
- W3157554388 hasConcept C171250308 @default.
- W3157554388 hasConcept C178790620 @default.
- W3157554388 hasConcept C182606246 @default.
- W3157554388 hasConcept C185592680 @default.
- W3157554388 hasConcept C192562407 @default.
- W3157554388 hasConcept C199343813 @default.
- W3157554388 hasConcept C2779747767 @default.
- W3157554388 hasConcept C2779895986 @default.
- W3157554388 hasConcept C2983132609 @default.
- W3157554388 hasConcept C4937899 @default.
- W3157554388 hasConcept C523546767 @default.
- W3157554388 hasConcept C533411734 @default.
- W3157554388 hasConcept C536366893 @default.
- W3157554388 hasConcept C54355233 @default.
- W3157554388 hasConcept C547475151 @default.
- W3157554388 hasConcept C55493867 @default.
- W3157554388 hasConcept C556758197 @default.
- W3157554388 hasConcept C58123911 @default.
- W3157554388 hasConcept C71924100 @default.
- W3157554388 hasConcept C86803240 @default.
- W3157554388 hasConcept C89423630 @default.
- W3157554388 hasConceptScore W3157554388C104317684 @default.
- W3157554388 hasConceptScore W3157554388C148761745 @default.
- W3157554388 hasConceptScore W3157554388C162324750 @default.
- W3157554388 hasConceptScore W3157554388C171250308 @default.
- W3157554388 hasConceptScore W3157554388C178790620 @default.
- W3157554388 hasConceptScore W3157554388C182606246 @default.
- W3157554388 hasConceptScore W3157554388C185592680 @default.
- W3157554388 hasConceptScore W3157554388C192562407 @default.
- W3157554388 hasConceptScore W3157554388C199343813 @default.
- W3157554388 hasConceptScore W3157554388C2779747767 @default.
- W3157554388 hasConceptScore W3157554388C2779895986 @default.
- W3157554388 hasConceptScore W3157554388C2983132609 @default.