Antibacterial Effect of Hypochlorous Acid on Bacteria Associated with the Formation of Periodontal Biofilms: An in vitro Pilot Study
Pesqui. bras. odontopediatria clín. integr
;
23: e210078, 2023. tab, graf
Artículo
en Inglés
| LILACS, BBO
| ID: biblio-1529122
ABSTRACT
ABSTRACT Objective:
To evaluate the antibacterial effect of electrolytically generated hypochlorous acid on Streptococcus gordonii, Fusobacterium nucleatum, and Porphyromonas gingivalis. Material andMethods:
In this in vitro experiment, the effect of hypochlorous acid (HOCl) on the strains S. gordonii, F. nucleatum, and P. gingivalis was evaluated using 4% sodium hypochlorite, 0.12% chlorhexidine, and distilled water as controls. The four groups were placed on each plate, and each group was replicated five times. The agar diffusion method by zones measurement was used. The data were processed with SPSS using the Kruskal-Wallis test and multiple comparison tests.Results:
Hypochlorous acid showed an average inhibition halo of 9.28 mm on S. gordonii. As expected with distilled water, no zone of inhibition was noted for any of the bacteria, nor were zones of inhibition observed with HOCl for F. nucleatum and P. gingivalis.Conclusion:
Hypochlorous acid showed antimicrobial properties against only S. gordonii and was less effective than 4% sodium hypochlorite and 0.12% chlorhexidine, although no significant differences were found between the latter.
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Hipoclorito de Sodio
/
Antibacterianos
Tipo de estudio:
Factores de riesgo
Idioma:
Inglés
Revista:
Pesqui. bras. odontopediatria clín. integr
Asunto de la revista:
Odontología
Año:
2023
Tipo del documento:
Artículo
País de afiliación:
Perú
Institución/País de afiliación:
Cayetano Heredia University/PE
/
National University of San Marcos/PE
/
National University of Trujillo/PE
/
Norbert Wiener University/PE
/
Scientific University of the South/PE
/
Señor de Sipan University/PE
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