Avaliação in vitro do controle microbiano e da neutralização de endotoxinas presentes em canais radiculares por nanopartículas de prata

Carreira, Cláudia de Moura

doi:10.11606/t.23.2010.tde-22032010-110054

Cited by 1 publication

(1 citation statement)

References 94 publications

(171 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Another similar result was found in the study by Haddad Filho, 11 who concluded that activated 1% sodium hypochlorite was more effective against E. faecalis followed by AgNps. Therefore, Carreira 5 in an in vitro research, concluded that Sodium Hypochlorite and the AgNP solution significantly reduced the microbiota the canal, but only in association with Calcium Hydroxide was there elimination of microorganisms in depth in the dentinal tubules. Onoda 6 states that the minimum addition of 0.1% of Silver Nanoparticle to cements (Endofill, Pulp Canal Sealer) was effective in improving their bactericidal properties, less so for AH Plus.…”

Section: Discussionmentioning

confidence: 99%

Evaluation of effectiveness and minimum inhibitory concentration of silver nanoparticles for decontamination of root canal systems

Filho,

Girardello,

Tognetti

et al. 2023

JDHODT

View full text Add to dashboard Cite

Endodontics is essential in the process of controlling pain and diseases of the pulp and periapex, thus becoming increasingly innovative, safe and effective. Endodontic treatment has several stages, including the process of canal evolution. This decontamination process is extremely important for the eradication of microorganisms in the SCR and the prevention of reinfection. During the instrumentation it is paramount that constant irrigation occurs to remove inflamed tissues, necrotics and also the biofilm present. The objective of the present study was to analyse the disinfectant capacity of two chemical substances, one of them in different concentrations, o n an aggressive microorganism present in the root canal system. The applied methodology was, in vitro experimental laboratory study, to compare the antimicrobial activity of 1% Sodium Hypochlorite and Silver Nanoparticle at 22 ppm, 70 ppmand 95 ppm, used against the pathogen E. faecalis, which were selected by the bank of microorganisms from the laboratory of Molecular and Clinical Microbiology of the Graduate Program in Health Sciences at Universidade São Francisco (USF), as well as determining the minimum concentration of the silver nanoparticle solution in inhibiting the growth of E. faecalis and P. aeruginosa. Which storage was previously authorized by the Research Ethics Committee of the USF. After data collection, it was possible to conclude from the results that the 1% Sodium Hypochlorite, the Silver Nanoparticle at 70 ppm and 95 ppm, obtained positive results in terms of antimicrobial activity, in comparison with the Silver Nanoparticle at 22 ppm, which obtained a negative result on the microorganism.

show abstract

Section: Discussionmentioning

confidence: 99%

Evaluation of effectiveness and minimum inhibitory concentration of silver nanoparticles for decontamination of root canal systems

Filho,

Girardello,

Tognetti

et al. 2023

JDHODT

View full text Add to dashboard Cite

show abstract

Avaliação in vitro do controle microbiano e da neutralização de endotoxinas presentes em canais radiculares por nanopartículas de prata

Abstract: Carreira CM. Effectiveness of silver nanoparticles on microorganisms and endotoxins in root canals. [tese].

Cited by 1 publication

References 94 publications

Evaluation of effectiveness and minimum inhibitory concentration of silver nanoparticles for decontamination of root canal systems

Evaluation of effectiveness and minimum inhibitory concentration of silver nanoparticles for decontamination of root canal systems

Contact Info

Product

Resources

About