دورية أكاديمية
أعرض في EDS

Cytotoxicity and Efficacy in Debris and Smear Layer Removal of HOCl-Based Irrigating Solution: An In Vitro Study

التفاصيل البيبلوغرافية
العنوان: Cytotoxicity and Efficacy in Debris and Smear Layer Removal of HOCl-Based Irrigating Solution: An In Vitro Study
المؤلفون: Goda Bilvinaite, Ruta Zongolaviciute, Saulius Drukteinis, Virginija Bukelskiene, Elisabetta Cotti
المصدر: Journal of Functional Biomaterials, Vol 13, Iss 3, p 95 (2022)
بيانات النشر: MDPI AG, 2022.
سنة النشر: 2022
المجموعة: LCC:Biotechnology
LCC:Medicine (General)
مصطلحات موضوعية: cytotoxicity, debris, human gingival fibroblasts, irrigation, root canal, smear layer, Biotechnology, TP248.13-248.65, Medicine (General), R5-920
الوصف: In the present study we evaluated the cytotoxicity of super-oxidized water on human gingival fibroblasts and its efficacy in debris and smear layer removal from root canal walls. Cultured gingival fibroblasts were exposed to super-oxidized water (Sterilox), which was diluted in Iscove’s modified Dulbecco’s medium (IMDM) at 30%, 40%, 50%, 60% and 70% concentrations. The control group was maintained in IMDM. The cell viability was evaluated by means of an MTT assay after incubation periods of 1 h, 2 h, 24 h and 48 h. Pathological cellular changes were also observed under fluorescence and phase contrast microscopes. The efficacy in debris and smear layer removal was evaluated in comparison to the conventional application of sodium hypochlorite (NaOCl) and ethylenediaminetetraacetic acid (EDTA). Forty maxillary premolars were randomly divided into two equal groups (n = 20) and shaped with ProTaper NEXT rotary instruments using Sterilox or NaOCl/EDTA for irrigation. Afterwards, roots were split longitudinally and examined under a scanning electron microscope. The results revealed that super-oxidized water and sterile distilled water have acceptable biological properties for endodontic applications at concentrations up to 50% (p > 0.05). Moreover, super-oxidized water is equally effective in debris and smear layer removal as compared to NaOCl/EDTA (p > 0.05).
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2079-4983
Relation: https://www.mdpi.com/2079-4983/13/3/95; https://doaj.org/toc/2079-4983
DOI: 10.3390/jfb13030095
URL الوصول: https://doaj.org/article/ebdb81a30f194df3a23281d7ed369d26
رقم الأكسشن: edsdoj.bdb81a30f194df3a23281d7ed369d26
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:20794983
DOI:10.3390/jfb13030095