Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Medicine and Health Sciences
Palatal Mucosa Derived Fibroblasts Present An Adaptive Behavior Regarding Cytokine Secretion When Grafted Onto The Gingival Margin, Fabíola Pontes Azevedo, Ana Carolina Morandini, Carla Renata Sipert, Thiago José Dionísio, Carlos Ferreira Santos, Carla Andreotti Damante, Maria Lúcia Rubo De Rezende, Adriana Campos Passanezi Sant'ana, Sebastião Luiz Aguiar Greghi
Palatal Mucosa Derived Fibroblasts Present An Adaptive Behavior Regarding Cytokine Secretion When Grafted Onto The Gingival Margin, Fabíola Pontes Azevedo, Ana Carolina Morandini, Carla Renata Sipert, Thiago José Dionísio, Carlos Ferreira Santos, Carla Andreotti Damante, Maria Lúcia Rubo De Rezende, Adriana Campos Passanezi Sant'ana, Sebastião Luiz Aguiar Greghi
All Dugoni School of Dentistry Faculty Articles
BACKGROUND: Considering that grafted gingival tissue might have to be adapted to the receptor area and that fibroblasts have the ability to respond to bacterial stimuli through the release of various cytokines, this study investigated whether fibroblasts from the palatal mucosa behave differently when grafted onto the gingival margin regarding cytokine secretion.
METHODS: Biopsies from the palatal mucosa were collected at the time of free gingival graft surgery, and after four months re-collection was performed upon surgery for root coverage. Fibroblasts were isolated by the explant technique, cultured and stimulated with Porphyromonas gingivalis (Pg) and Escherichia coli (Ec) LPS for …