Endothelial expression of c-kit and CD68 in dental follicles of human impacted third molars.
Folia Morphol (Warsz)
; 77(3): 485-488, 2018.
Article
em En
| MEDLINE
| ID: mdl-29235086
ABSTRACT
BACKGROUND:
Periodontal tissue remnants of odontogenesis constitute the dental follicle (DF) which is actually considered a stem niche in adults. However, potentialities of local endothelia within this niche seem overlooked. We thus aimed at testing the endothelial cells expression of c-kit, the progenitor cells marker, and CD68, commonly regarded as a monocyte/macrophage marker, in human DFs. MATERIALS ANDMETHODS:
We performed an immunohistochemical study using these two markers which were applied on samples collected from ten adult patients.RESULTS:
The markers were positively expressed in endothelial cells, as well as in spindle-shaped stromal cells of the DF.CONCLUSIONS:
The origin of DF stem or progenitor cells needs reviewing in the light of these findings, as endothelium could be a donor site for niche inhabitants.
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Base de dados:
MEDLINE
Idioma:
En
Revista:
Folia Morphol (Warsz)
Ano de publicação:
2018
Tipo de documento:
Article
País de afiliação:
Romênia