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Related Experiment Video

Updated: Jun 13, 2026

Three-dimensional Inflammatory Human Tissue Equivalents of Gingiva

Three-dimensional Inflammatory Human Tissue Equivalents of Gingiva

Published on: April 3, 2018

Multipotent progenitor cells in gingival connective tissue.

Benjamin P J Fournier¹, François C Ferre, Ludovic Couty

¹Paris Research Cardiovascular Center (PARCC), Institut National de la Santé et de la Recherche Medicale (INSERM) U970, Paris-Descartes University, Paris, France. ciyiben@gmail.com

Tissue Engineering. Part A

|April 24, 2010

Summary

Researchers discovered progenitor cells in gum tissue, explaining its remarkable healing ability. This finding opens avenues for cellular therapies to improve wound healing in other organs.

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Last Updated: Jun 13, 2026

Three-dimensional Inflammatory Human Tissue Equivalents of Gingiva

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Published on: April 3, 2018

Isolation and Culture of Primary Human Gingival Epithelial Cells using Y-27632

Isolation and Culture of Primary Human Gingival Epithelial Cells using Y-27632

Published on: November 6, 2021

Isolation, Processing and Analysis of Murine Gingival Cells

Isolation, Processing and Analysis of Murine Gingival Cells

Published on: July 2, 2013

Area of Science:

Biomedical Science
Regenerative Medicine
Oral Biology

Background:

Gingival tissue exhibits an exceptional capacity for wound healing.
Understanding the cellular mechanisms behind this healing is crucial for therapeutic applications.

Purpose of the Study:

To identify progenitor cells within gingival connective tissue.
To explore their potential for therapeutic applications in wound healing.

Main Methods:

Gingival fibroblast cultures were analyzed for progenitor cell markers.
Assessed differentiation capacity into osteoblasts, chondroblasts, and adipocytes.
Evaluated in vivo engraftment efficiency after transfer onto hydroxyapatite carriers.

Main Results:

Identified fibroblast-enriched cells with mesenchymal stem cell markers.
Demonstrated multipotent differentiation capacity (osteogenic, chondrogenic, adipogenic).
Confirmed in vivo proliferation, calcium deposition, and collagen secretion.

Conclusions:

Gingival connective tissue harbors multipotent progenitor cells.
These cells contribute to the unique regenerative capacity of gums.
Potential for developing novel cellular therapies for wound healing.