| RRC ID |
78649
|
| 著者 |
Alhasan MA, Tomokiyo A, Hamano S, Sugii H, Ono T, Ipposhi K, Yamashita K, Mardini B, Minowa F, Maeda H.
|
| タイトル |
Hyaluronic Acid Induction Promotes the Differentiation of Human Neural Crest-like Cells into Periodontal Ligament Stem-like Cells.
|
| ジャーナル |
Cells
|
| Abstract |
Periodontal ligament (PDL) stem-like cells (PDLSCs) are promising for regeneration of the periodontium because they demonstrate multipotency, high proliferative capacity, and the potential to regenerate bone, cementum, and PDL tissue. However, the transplantation of autologous PDLSCs is restricted by limited availability. Since PDLSCs are derived from neural crest cells (NCs) and NCs persist in adult PDL tissue, we devised to promote the regeneration of the periodontium by activating NCs to differentiate into PDLSCs. SK-N-SH cells, a neuroblastoma cell line that reportedly has NC-like features, seeded on the extracellular matrix of PDL cells for 2 weeks, resulted in the significant upregulation of PDL marker expression. SK-N-SH cell-derived PDLSCs (SK-PDLSCs) presented phenotypic characteristics comparable to induced pluripotent stem cell (iPSC)-derived PDLSCs (iPDLSCs). The expression levels of various hyaluronic acid (HA)-related genes were upregulated in iPDLSCs and SK-PDLSCs compared with iPSC-derived NCs and SK-N-SH cells, respectively. The knockdown of CD44 in SK-N-SH cells significantly inhibited their ability to differentiate into SK-PDLSCs, while low-molecular HA (LMWHA) induction enhanced SK-PDLSC differentiation. Our findings suggest that SK-N-SH cells could be applied as a new model to induce the differentiation of NCs into PDLSCs and that the LMWHA-CD44 relationship is important for the differentiation of NCs into PDLSCs.
|
| 巻・号 |
12(23)
|
| 公開日 |
2023-11-30
|
| DOI |
10.3390/cells12232743
|
| PII |
cells12232743
|
| PMID |
38067170
|
| PMC |
PMC10705959
|
| MeSH |
Adult
Cells, Cultured
Humans
Hyaluronic Acid / pharmacology
Neural Crest*
Periodontal Ligament*
Periodontium
|
| リソース情報 |
| ヒト・動物細胞 |
SK-N-SH(RCB0426) |
