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The Cytocompatibility of Silver Diamine Fluoride on Mesenchymal Stromal Cells from Human Exfoliated Deciduous Teeth : An In Vitro Study
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The Cytocompatibility of Silver Diamine Fluoride on Mesenchymal Stromal Cells from Human Exfoliated Deciduous Teeth : An In Vitro Study
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| dc.contributor.author | García-Bernal, David | |
| dc.contributor.author | Pecci-Lloret, María P. | |
| dc.contributor.author | López-García, Sergio | |
| dc.date.accessioned | 2022-05-09T15:14:55Z | |
| dc.date.available | 2022-05-09T15:14:55Z | |
| dc.date.issued | 2022 | |
| dc.identifier.citation | García-Bernal, David Pecci-Lloret, María P. López-García, Sergio 2022 The Cytocompatibility of Silver Diamine Fluoride on Mesenchymal Stromal Cells from Human Exfoliated Deciduous Teeth : An In Vitro Study Materials 15 6 | |
| dc.identifier.uri | https://hdl.handle.net/10550/82675 | |
| dc.description.abstract | Silver diamine fluoride (SDF) has been used for many years for the treatment of caries, and minimally invasive dentistry concepts have made it popular again. The fact that its application does not require the administration of anesthesia makes its use in children more desirable. The aim of this study was to determine the cytotoxicity of two new commercial SDF products: Riva Star (SDI Dental Limited) and e-SDF (Kids-e-Dental) on mesenchymal stromal cells from human exfoliated deciduous teeth (SHEDs). SHEDs were exposed to SDF products at different concentrations (0.1%, 0.01% and 0.005%). Then different assays were performed to evaluate their cytocompatibility on SHEDs: IC50, MTT, cell migration (wound healing), cell cytoskeleton staining, cell apoptosis, generation of intracellular reactive oxygen species (ROS), and ion chromatography. Statistical analyses were performed using one-way ANOVA and Tukey's post hoc test (p < 0.05). Riva Star Step 2 showed the same cell metabolic activity when compared to the control condition at any time and concentration. Meanwhile, e-SDF displayed high cytotoxicity at any time and any concentration (*** p < 0.001), whereas Riva Star Step 1 displayed high cytotoxicity at any time at 0.1% and 0.01% (*** p < 0.001). Only e-SDF showed a statistically significant decreased cell migration rate (*** p < 0.001) at all times and in all concentrations. At 0.1%, e-SDF and Riva Star Step 1 only showed 4.37% and 4.47% of viable cells, respectively. These results suggest that Riva Star has better in vitro cytocompatibility on SHEDs than does e-SDF. Riva Star Step 1 was found to be as cytotoxic as e-SDF, but it had better biological properties when mixed with Riva Star Step 2. Our findings suggest that Riva Star is more suitable when used in deciduous teeth due to its lower cytotoxicity compared to e-SDF. | |
| dc.relation.ispartof | Materials, 2022, vol. 15, num. 6 | |
| dc.subject | Dents Malalties | |
| dc.title | The Cytocompatibility of Silver Diamine Fluoride on Mesenchymal Stromal Cells from Human Exfoliated Deciduous Teeth : An In Vitro Study | |
| dc.type | journal article | es_ES |
| dc.date.updated | 2022-05-09T15:14:55Z | |
| dc.identifier.doi | 10.3390/ma15062104 | |
| dc.identifier.idgrec | 152500 | |
| dc.rights.accessRights | open access | es_ES |
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