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5-Aminolevulinic acid photoactivated over planktonic and biofilm forms of Enterococcus faecalis as a pharmacological therapy alternative

Beltran-Leal, Adriana; Muñoz-Ruiz, Abraham; Esparza-Villalpando, Vicente; Castro, Yolanda; Pozos-Guillen, Amaury; Flores, Héctor.
Braz. J. Pharm. Sci. (Online); 56 (), 2020
The purpose of the study was to evaluate the antibacterial effect of protoporphyrin IX (PpIX) generated by the exogenous administration of 5-aminolevulinic acid or δ-ALA and activated with an argon laser over a planktonic and biofilm of Enterococcus faecalis (E. faecalis) as a pharmacological therapy al...
Enterococcus faecalis/clasificación, Protoporfirinas/efectos adversos, Biopelículas, Quimioterapia, Fotoquimioterapia/métodos, Células, Espectrometría de Fluorescencia/métodos, Ácido Aminolevulínico/administración & dosificación
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Do different strains of E. faecalis have the same behavior towards intracanal medications in in vitro research?

Zancan, Rafaela Fernandes; Canali, Lyz Cristina Furquim; Tartari, Talita; Andrade, Flaviana Bombarda de; Vivan, Rodrigo Ricci; Duarte, Marco Antonio Hungaro.
Braz. oral res. (Online); 32 (), 2018
Abstract: The aim of this study was to evaluate the antimicrobial action of different endodontic pastes against Enterococcus faecalis ATCC 29212, isolated from the urinary tract, and compare the action with E. faecalis ATCC 4083, isolated from the root canal. For this purpose, dentin blocks were infected...
Antibacterianos/farmacología, Biopelículas/clasificación, Biopelículas/efectos de los fármacos, Hidróxido de Calcio/farmacología, Clorhexidina/farmacología, Cavidad Pulpar/microbiología, Cavidad Pulpar/ultraestructura, Enterococcus faecalis/clasificación, Enterococcus faecalis/efectos de los fármacos, Enterococcus faecalis/ultraestructura, Microscopía Confocal, Microscopía Electrónica de Rastreo
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