Cited 13 times in
Viability of pulp stromal cells in cryopreserved deciduous teeth
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김성오 | - |
dc.contributor.author | 송제선 | - |
dc.contributor.author | 이제호 | - |
dc.contributor.author | 전미정 | - |
dc.contributor.author | 최병재 | - |
dc.date.accessioned | 2015-01-06T16:28:57Z | - |
dc.date.available | 2015-01-06T16:28:57Z | - |
dc.date.issued | 2014 | - |
dc.identifier.issn | 1389-9333 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/98187 | - |
dc.description.abstract | The cryopreservation of exfoliated deciduous teeth and harvesting of stem cells from them as required would reduce the costs and efforts associated with banking stem cells from primary teeth. The aim of this study was determine whether the viability of pulp stromal cells from deciduous teeth was influenced by the cryopreservation process itself or the period of cryopreservation. In total, 126 deciduous teeth were divided into three groups: (1) fresh, (2) cryopreserved for <3 months (cryo<3), and (3) cryopreserved for 3–9 months (cryo3–9). The viability of the pulp tissues was compared among the three groups by evaluating the outgrowth from pulp tissues and cell activity within those pulp tissues. In addition, the terminal deoxynucleotidyl transferase-mediated dUTP–biotin nick end labeling (TUNEL) assay was performed to compare cell apoptosis within fresh pulp tissue and pulp tissue that had been cryopreserved for 4 months. The outgrowth from and cell activity within the pulp tissues did not differ significantly between the fresh and cryo<3 pulp tissues. However, these parameters were significantly reduced in the cryo3–9 pulp tissue. In TUNEL assay, 4-month cryopreserved pulp tissues has more apoptotic cells than fresh group. In conclusion, it is possible to acquire pulp stromal cells from cryopreserved deciduous teeth. However, as the period of cryopreservation becomes longer, it is difficult to get pulp cells due to reduced cell viability. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 67~74 | - |
dc.relation.isPartOf | CELL AND TISSUE BANKING | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adolescent | - |
dc.subject.MESH | Apoptosis | - |
dc.subject.MESH | Cell Differentiation | - |
dc.subject.MESH | Cell Separation | - |
dc.subject.MESH | Cell Survival/physiology | - |
dc.subject.MESH | Cells, Cultured | - |
dc.subject.MESH | Child | - |
dc.subject.MESH | Child, Preschool | - |
dc.subject.MESH | Cryopreservation* | - |
dc.subject.MESH | Dental Pulp/cytology* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | In Situ Nick-End Labeling | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Stem Cells/cytology* | - |
dc.subject.MESH | Stromal Cells/cytology* | - |
dc.subject.MESH | Tooth, Deciduous/cytology* | - |
dc.title | Viability of pulp stromal cells in cryopreserved deciduous teeth | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Pediatric Dentistry (소아치과학) | - |
dc.contributor.googleauthor | Eun Hye Ji | - |
dc.contributor.googleauthor | Je Seon Song | - |
dc.contributor.googleauthor | Seong-Oh Kim | - |
dc.contributor.googleauthor | Mijeong Jeon | - |
dc.contributor.googleauthor | Byung-Jai Choi | - |
dc.contributor.googleauthor | Jae Ho Lee | - |
dc.identifier.doi | 10.1007/s10561-013-9375-z | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00577 | - |
dc.contributor.localId | A02058 | - |
dc.contributor.localId | A03134 | - |
dc.contributor.localId | A03511 | - |
dc.contributor.localId | A04061 | - |
dc.relation.journalcode | J00473 | - |
dc.identifier.eissn | 1573-6814 | - |
dc.identifier.pmid | 23670172 | - |
dc.identifier.url | http://link.springer.com/article/10.1007%2Fs10561-013-9375-z | - |
dc.subject.keyword | Cryopreservation | - |
dc.subject.keyword | Deciduous teeth | - |
dc.subject.keyword | Pulp stromal cell | - |
dc.subject.keyword | Cell viability | - |
dc.contributor.alternativeName | Kim, Seong Oh | - |
dc.contributor.alternativeName | Song, Je Seon | - |
dc.contributor.alternativeName | Lee, Jae Ho | - |
dc.contributor.alternativeName | Jeon, Mi Jeong | - |
dc.contributor.alternativeName | Choi, Byung Jai | - |
dc.contributor.affiliatedAuthor | Kim, Seong Oh | - |
dc.contributor.affiliatedAuthor | Song, Je Seon | - |
dc.contributor.affiliatedAuthor | Lee, Jae Ho | - |
dc.contributor.affiliatedAuthor | Jeon, Mi Jeong | - |
dc.contributor.affiliatedAuthor | Choi, Byung Jai | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 15 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 67 | - |
dc.citation.endPage | 74 | - |
dc.identifier.bibliographicCitation | CELL AND TISSUE BANKING, Vol.15(1) : 67-74, 2014 | - |
dc.identifier.rimsid | 50704 | - |
dc.type.rims | ART | - |
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