Effects of calcium hydroxide and sodium hypochlorite on the dissolution of necrotic porcine muscle tissue

Hasselgren, Gunnar; Olsson, Berit; Cvek, Miomir

doi:10.1016/s0099-2399(88)80212-7

Cited by 262 publications

(179 citation statements)

References 12 publications

Supporting

Mentioning

147

Contrasting

Unclassified

Order By: Relevance

“…NaOCl is the most commonly used root canal irrigant, which has both antimicrobial and tissue dissolving properties (4,5). Chlorhexidine seems to act by adsorbing onto the cell wall of the microorganism and causing the leakage of intracellular components (6).…”

Section: Introductionmentioning

confidence: 99%

Residual antibacterial activity of chlorhexidine and MTAD in human root dentin in vitro

Mohammadi

Shahriari

2008

J Oral Sci

View full text Add to dashboard Cite

The purpose of this in vitro study was to compare the antimicrobial substantivity of BioPure MTAD, 2% chlorhexidine (CHX) and 2.6% sodium hypochlorite (NaOCl) in human root dentin. One hundred and ten dentin tubes prepared from human maxillary incisors were infected in vitro for 14 days with Enterococcus faecalis. The specimens were divided into five groups as follows: CHX; BioPure MTAD; NaOCl; infected dentin tubes (positive control); and sterile dentin tubes (negative control). Dentin chips were collected with round burs into Brain Heart Infusion (BHI) broth. After culturing, the number of colonyforming units (CFU) was counted. In all experimental groups, CFU was minimum after treatment (day 0), and the results obtained were significantly different from each other at any time period (P < 0.05). After treatment, the NaOCI group and BioPure MTAD group showed the lowest and highest number of CFU, respectively. In each group, the number of CFUs increased significantly by time-lapse (P < 0.05). In conclusion, the substantivity of BioPure MTAD was significantly greater than CHX and NaOCl. (J. Oral Sci. 50, [63][64][65][66][67] 2008)

show abstract

Section: Introductionmentioning

confidence: 99%

Residual antibacterial activity of chlorhexidine and MTAD in human root dentin in vitro

Mohammadi

Shahriari

2008

J Oral Sci

View full text Add to dashboard Cite

show abstract

“…Sodium hypochlorite (NaOCl) is a commonly used irrigating solution that has been shown to have both antimicrobial and tissue dissolving properties (8,9). However, there is concern about its possible toxic effect on the periapical tissues at higher concentrations.…”

mentioning

confidence: 99%

Comparison of the Antimicrobial Activity of Six Irrigants on Primary Endodontic Pathogens

Carson

Goodell²,

McClanahan³

2005

Journal of Endodontics

View full text Add to dashboard Cite

The purpose of this study was to compare the antimicrobial activities of 6% and 3% sodium hypochlorite (NaOCl), 2% and 0.12% chlorhexidine gluconate (CHX), and 0.01% and 0.005% doxycycline (Doxy) on four microorganisms associated with primary endodontic infections. The agar diffusion test was used to measure antimicrobial activities of these agents against Peptostreptococcus micros, Prevotella intermedia, Streptococcus sanguis, and Lactobacillus acidophilus. Minimum inhibitory concentration analysis was performed using the macrodilution method. For three of the four microorganisms, the general order of antimicrobial effectiveness was 0.01% Doxy Ͼ0.005% Doxy Ͼ6% NaOCl Ͼ3% NaOCl Ͼ2% CHX Ͼ 0.12% CHX. For L. acidophilus, the order of effectiveness was 6% NaOCl Ͼ3% NaOCl Ͼ2% CHX Ͼ 0.01% Doxy Ͼ0.005% Doxy Ͼ0.12% CHX. The 6% NaOCl showed significantly greater zones of inhibition than 3% NaOCl for all endopathogens tested.

show abstract

“…In an aqueous solution, Ca(OH)2 dissociates into calcium and hydroxyl ions 2) . Various biological properties have been attributed to this substance, such as antimicrobial activity 3) , tissue-dissolving ability 4,5) , inhibition of tooth resorption 6) , and…”

Section: ⅰ Introductionmentioning

confidence: 99%

Effect of two different calcium hydroxide paste removal techniques on apical leakage: an electrochemical study

Park

Jeon

Kwon

2006

J Korean Acad Conserv Dent

View full text Add to dashboard Cite

Effects of calcium hydroxide and sodium hypochlorite on the dissolution of necrotic porcine muscle tissue

Cited by 262 publications

References 12 publications

Residual antibacterial activity of chlorhexidine and MTAD in human root dentin in vitro

Residual antibacterial activity of chlorhexidine and MTAD in human root dentin in vitro

Comparison of the Antimicrobial Activity of Six Irrigants on Primary Endodontic Pathogens

Effect of two different calcium hydroxide paste removal techniques on apical leakage: an electrochemical study

Contact Info

Product

Resources

About