Effect of different irrigation solutions and calcium hydroxide on bacterial LPS

International Endodontic Journal

Volumn 36, Issue 11, 2003, Pages 733-739

  Tanomaru, J M G ^a   Leonardo, M R ^a   Tanomaru Filho, M ^a   Bonetti Filho, I ^a   Silva, L A B ^b  

^a SÃO PAULO STATE UNIVERSITY UNESP   (Brazil)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Calcium hydroxide; Chlorhexidine; Endodontics; Endotoxin; Sodium hypochlorite

Indexed keywords

BACTERIUM LIPOPOLYSACCHARIDE; CALCIUM HYDROXIDE; CHLORHEXIDINE GLUCONATE; ENDOTOXIN; ESCHERICHIA COLI LIPOPOLYSACCHARIDE; HYPOCHLORITE SODIUM; SODIUM CHLORIDE;

ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; BIOMECHANICS; CEMENTUM; CONTROLLED STUDY; DATA ANALYSIS; DOG; DRUG EFFECT; ESCHERICHIA COLI; EVALUATION; EXPERIMENT; HISTOPATHOLOGY; INFLAMMATORY INFILTRATE; KRUSKAL WALLIS TEST; LAVAGE; NONHUMAN; OSTEOLYSIS; PARAMETER; PERIODONTAL LIGAMENT; PREMOLAR TOOTH; SCORING SYSTEM; STATISTICAL ANALYSIS; TOOTH PERIAPICAL DISEASE; TOOTH ROOT CANAL;

ALVEOLAR BONE LOSS; ANIMALS; ANTI-INFECTIVE AGENTS, LOCAL; CALCIUM HYDROXIDE; CHLORHEXIDINE; DENTAL CEMENTUM; DISINFECTANTS; DOGS; ENDOTOXINS; ESCHERICHIA COLI; LIPOPOLYSACCHARIDES; PERIAPICAL PERIODONTITIS; PERIODONTAL LIGAMENT; ROOT CANAL IRRIGANTS; ROOT CANAL PREPARATION; ROOT RESORPTION; SODIUM CHLORIDE; SODIUM HYPOCHLORITE; STATISTICS, NONPARAMETRIC;

EID: 0242636749     PISSN: 01432885     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-2591.2003.00717.x     Document Type: Article

References (25)

1. Abou-Rass M, Bogen G (1998) Microorganisms in closed periapical lesions. International Endodontic Journal 31, 39-47.
2. Aibel K, Stevens R (1999) Effect of chlorhexidine on IL-6 induction by LPS. Journal of Endodontics 25, 282 [abstract].
3. Assed S, Leonardo MR, Silva LAB, Lopatin D (1996) Anaerobic microorganisms in root canals of human teeth with chronic apical periodontitis detected by indirect immunofluorescence. Endodontics and Dental Traumatology 12, 66-8.
4. Barthel CR, Levin LG, Reisner HM, Trope M (1997) TNF-α release in monocytes after exposure to calcium hydroxide treated Escherichia coli LPS. International Endodontic Journal 30, 155-9.
5. Beruti E, Marini R, Angeretti A (1997) Penetration ability of different irrigants into dentinal tubules. Journal of Endodontics 23, 725-7.
6. Buck RA, Cai J, Eleazer PD, Staat RH, Hurst HE (2001) Detoxification of endotoxin by endodontic irrigants and calcium hydroxide. Journal of Endodontics 27, 325-7.
7. Buttler TK, Crawford JJ (1982) The detoxifying effect of varying concentrations of sodium hypochlorite on endotoxins. Journal of Endodontics 8, 59-66.
8. Dahlén G, Magnusson BC, Moller A (1981) Histological and histochemical study of the influence of lipopolysaccharide extracted from Fusobacterium nucleatum on the periapical tissues in the monkey Macaca fascicularis. Archives Oral Biology 26, 591-8.
9. Dwyer TG, Torabinejad M (1981) Radiographic and histologic evaluation of the effect of endotoxin on the periapical tissues of the cat. Journal of Endodontics 7, 31-5.
10. Georgopoulou M, Kontakiotis E, Nakou M (1994) Evaluation of the antimicrobial effectiveness of citric acid and sodium hypochlorite on the anaerobic flora of the infected root canal. International Endodontic Journal 27, 139-43.
11. Kakehashi S, Stanley HR, Fitzgerald RJ (1965) The effects of surgical exposures of dental pulps in germ-free and conventional laboratory rats. Oral Surgery, Oral Medicine, Oral Pathology 20, 340-9.
12. Leonardo MR, Almeida WA, Silva LAB, Utrilla LS (1995) Histopathological observations of periapical repair in teeth with radiolucent areas submitted to two different methods of root canal treatment. Journal of Endodontics 21, 137-41.
13. Matsushita K, Tajima T, Tomita K, Ptakada H, Nagaoka S, Torii M (1999) Inflammatory cytokine production and specific antibody responses to lipopolysaccharide from endodontopathic black-pigmented bacteria in patients with multilesional periapical periodontitis. Journal of Endodontics 25, 795-9.
14. Mattison GD, Haddix JE, Kehoe JC, Progulske-Fox A (1987) The effect of Eikenella corrodens endotoxin on periapical bone. Journal of Endodontics 13, 559-65.
15. McGee JOD, Isaacson PG, Wright NA (1992) Oxford textbook of pathology. Principles of Pathology, Oxford: Oxford University Press, 895 p.
16. Nikolaus BE, Wayman BE, Encinas E (1988) The bactericidal effect of citric acid and sodium hypochlorite on anaerobic bacteria. Journal of Endodontics 14, 31-4.
17. Olsen MH, Difiore PM, Dixit SN, Veis AS (1999) The effects of calcium hydroxide inhibition on LPS induced release of IL-1β from human monocytes in whole blood. Journal of Endodontics 25, 289.
18. Pitts DL, Williams BL, Morton TH, Jr (1982) Investigation of the role of endotoxin in periapical inflammation. Journal of Endodontics 8, 10-5.
19. Rietschel ET, Brade H (1992) Bacterial endotoxins. Scientific American 267, 26-33.
20. Safavi KE, Nichols FC (1993) Effect of calcium hydroxide on bacterial lipopolysaccharide. Journal of Endodontics 19, 76-8.
21. Safavi KE, Nichols FC (1994) Alteration of biological properties of bacterial lipopolysaccharide by calcium hydroxide treatment. Journal of Endodontics 20, 127-9.
22. Silva LAB, Nelson Filho P, Leonardo MR, Rossi MA, Pansani CA (2002) Effect of calcium hydroxide on bacterial endotoxin in vivo. Journal of Endodontics 28, 94-8.
23. Sundqvist G (1976) Bacterial Studies of Necrotic Pulps. Odontological Dissertation no. 7. Umea, Sweden.
24. Tanomaru Filho M, Leonardo MR, Silva LAB (2002) Effect of irrigating solution and calcium hydroxide root canal dressing on the repair of apical and periapical tissues of teeth with periapical lesion. Journal of Endodontics 28, 295-9.
25. Yelsilsoy C, Whitaker E, Cleveland D, Phillips E, Trope M (1995) Antimicrobial and toxic effects of established and potential root canal irrigants. Journal of Endodontics 21, 513-5.