作者
Cosetta Marchionni, Laura Bonsi, Francesco Alviano, Giacomo Lanzoni, A Di Tullio, Roberta Costa, M Montanari, PL Tazzari, F Ricci, Gianandrea Pasquinelli, C Orrico, A Grossi, Carlo Prati, GP Bagnara
发表日期
2009/7
期刊
International journal of immunopathology and pharmacology
卷号
22
期号
3
页码范围
699-706
出版商
SAGE Publications
简介
Dental pulp is a heterogeneous microenviroment where unipotent progenitor and pluripotent mesenchymal stem cells cohabit. In this study we investigated whether human Dental Pulp Stromal (Stem) Cells (DP-SCs) committed to the angiogenic fate. DP-SCs showed the specific mesenchymal immunophenotypical profile positive for CD29, CD44, CD73, CD105, CD166 and negative for CD14, CD34, CD45, in accordance with that reported for bone marrow-derived SCs. The Oct-4 expression in DP-SCs, evaluated through RT-PCR analysis, increased in relation with the number of the passages in cell culture and decreased after angiogenic induction. In agreement with their multipotency, DP-SCs differentiated toward osteogenic and adipogenic commitments. In angiogenic experiments, differentiation of DP-SCs, through Vascular Endothelial Growth Factor (VEGF) induction, was evaluated by in vitro matrigel assay …
引用总数
2009201020112012201320142015201620172018201920202021202220232024166101410199159109543
学术搜索中的文章
C Marchionni, L Bonsi, F Alviano, G Lanzoni… - International journal of immunopathology and …, 2009