The impact of antimicrobial photodynamic therapy on Streptococcus mutans in an artificial biofilm model

2010 ◽  
Author(s):  
Martin Schneider ◽  
Gregor Kirfel ◽  
Felix Krause ◽  
Michael Berthold ◽  
Olivier Brede ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
Antimicrobial Photodynamic Therapy ◽  
Biofilm Model ◽  
Artificial Biofilm ◽  
The Impact

The impact of antimicrobial photodynamic therapy in an artificial biofilm model

2011 ◽  
Vol 27 (3) ◽  
pp. 615-620 ◽  
Author(s):  
Martin Schneider ◽  
Gregor Kirfel ◽  
Michael Berthold ◽  
Matthias Frentzen ◽  
Felix Krause ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Antimicrobial Photodynamic Therapy ◽  
Biofilm Model ◽  
Artificial Biofilm ◽  
The Impact

The impact of laser irradiation during antimicrobial photodynamic therapy in an artificial biofilm model

2011 ◽  
Author(s):  
Martin Schneider ◽  
Gregor Kirfel ◽  
Michael Berthold ◽  
Olivier Brede ◽  
Matthias Frentzen ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Laser Irradiation ◽  
Antimicrobial Photodynamic Therapy ◽  
Biofilm Model ◽  
Artificial Biofilm ◽  
The Impact

scholarly journals Phenalen-1-One-Mediated Antimicrobial Photodynamic Therapy and Chlorhexidine Applied to a Novel Caries Biofilm Model

2018 ◽  
Vol 52 (6) ◽  
pp. 447-453 ◽  
Author(s):  
Fabian Cieplik ◽  
Fabian Wimmer ◽  
Denise Muehler ◽  
Thomas Thurnheer ◽  
Georgios N. Belibasakis ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
High Throughput ◽  
High Throughput Screening ◽  
Antimicrobial Efficacy ◽  
Antimicrobial Photodynamic Therapy ◽  
Actinomyces Naeslundii ◽  
Biofilm Model ◽  
Pronounced Reduction

Antimicrobial photodynamic therapy (aPDT) may be useful as a supportive antimicrobial measure for caries-active subjects. In this study, the antimicrobial efficacy of aPDT with a phenalen-1-one photosensitizer was evaluated in a novel in vitro biofilm model comprising Actinomyces naeslundii, Actinomyces odontolyticus, and Streptococcus mutans and was compared to chlorhexidine. The proposed biofilm model allows high-throughput screening for antimicrobial efficacy while exhibiting a differentiated response to different antimicrobial approaches. While chlorhexidine 0.2% showed a reduction of ≈4 log10 for all species, aPDT led to a more pronounced reduction of S. mutans (2.8 log10) than of Actinomyces spp. (1.2 or 1.3 log10). A similar effect was also observed in monospecies biofilms. Therefore, aPDT may be more effective against S. mutans than against Actinomyces spp. when in biofilms, and this antimicrobial approach merits further investigations.

scholarly journals The impact of antimicrobial photodynamic therapy on peri-implant disease: What mechanisms are involved in this novel treatment?

2017 ◽  
Vol 17 ◽  
pp. 236-244 ◽  
Author(s):  
Lívia Jacovassi Tavares ◽  
Ana Claudia Pavarina ◽  
Carlos Eduardo Vergani ◽  
Erica Dorigatti de Avila
Keyword(s):  
Photodynamic Therapy ◽  
Antimicrobial Photodynamic Therapy ◽  
Novel Treatment ◽  
The Impact

Antimicrobial photodynamic therapy using a plaque disclosing solution on Streptococcus mutans

2019 ◽  
Vol 26 ◽  
pp. 252-257
Author(s):  
Yukako Shiotsu-Ogura ◽  
Ayaka Yoshida ◽  
Powen Kan ◽  
Haruka Sasaki ◽  
Toshizo Toyama ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
Antimicrobial Photodynamic Therapy

Effects of sub-lethal dose of antimicrobial photodynamic therapy on major virulence traits of Streptococcus mutans

2020 ◽  
Vol 32 ◽  
pp. 102044
Author(s):  
Shima Afrasiabi ◽  
Maryam Pourhajibagher ◽  
Nasim Chiniforush ◽  
Mahdi Aminian ◽  
Samaneh Sadat Rasi Varaei ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
Lethal Dose ◽  
Antimicrobial Photodynamic Therapy ◽  
Virulence Traits

Effect of methylene blue-induced photodynamic therapy on a Streptococcus mutans biofilm model

2017 ◽  
Vol 20 ◽  
pp. 234-237 ◽  
Author(s):  
Mariana Alencar Nemezio ◽  
Sofia Sampaio de Souza Farias ◽  
Maria Cristina Borsatto ◽  
Carolina Patrícia Aires ◽  
Silmara Aparecida Milori Corona
Keyword(s):  
Methylene Blue ◽  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
Biofilm Model

Antimicrobial photodynamic therapy on Streptococcus mutans is altered by glucose in the presence of methylene blue and red LED

2017 ◽  
Vol 19 ◽  
pp. 1-4 ◽  
Author(s):  
Cintia R. Lima Leal ◽  
Letícia H. Alvarenga ◽  
Tamires Oliveira-Silva ◽  
Ilka T. Kato ◽  
Bianca Godoy-Miranda ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
Antimicrobial Photodynamic Therapy ◽  
Red Led

Viability study of antimicrobial photodynamic therapy using curcumin, hypericin and photogem photosensitizers in planktonic cells of Streptococcus mutans

2015 ◽  
Vol 2 ◽  
pp. 22-27
Author(s):  
Fernando Luis Esteban Florez ◽  
Marina Constante Gabriel Del Arco ◽  
Sergio Luis de Souza Salvador ◽  
Vanderlei Salvador Bagnato ◽  
Osmir Batista de Oliveira Junior
Keyword(s):  
Photodynamic Therapy ◽  
Streptococcus Mutans ◽  
Antimicrobial Photodynamic Therapy ◽  
Planktonic Cells ◽  
Viability Study
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