Publications
2011
Bechetoille N, Vachon H, Gaydon A, Boher A, Fontaine T, Schaeffer E, Decossas M, Andre-Frei V, Mueller C G
A new organotypic model containing dermal-type macrophages Article de journal
Dans: Experimental Dermatology, vol. 20, no. 1600-0625 (Electronic), p. 1035–1037, 2011.
Résumé | BibTeX | Étiquettes: CELL CULTURE, Chemistry, Culture, cytokine, Dendritic Cells, DERMATOLOGY, Fibroblast, Fibroblasts, HLA-DR, Human, IL-10, IL10, Immunology, Latex, Letter, lipopolysaccharide, LPS, Macrophage, Macrophages, monocyte, Monocytes, Skin, Team-Mueller
@article{bechetoille_new_2011,
title = {A new organotypic model containing dermal-type macrophages},
author = {N Bechetoille and H Vachon and A Gaydon and A Boher and T Fontaine and E Schaeffer and M Decossas and V Andre-Frei and C G Mueller},
year = {2011},
date = {2011-01-01},
journal = {Experimental Dermatology},
volume = {20},
number = {1600-0625 (Electronic)},
pages = {1035--1037},
abstract = {Human skin equivalents (SEs) are popular three-dimensional (D) cell culture systems in fundamental and applied dermatology. They have been made to contain dendritic cells, but so far no study on the incorporation of potentially anti-inflammatory dermal macrophages has been performed. Here, we show that monocyte-derived dermal-type macrophages can be introduced into a rigid scaffold with dermal fibroblasts. They maintain their cell surface markers CD163, DC-SIGN/CD209 and HLA-DR, which discriminate them from monocytes and dendritic cells. They retain the ability to produce the anti-inflammatory cytokine IL-10 in response to lipopolysaccharide (LPS) and to phagocytose latex beads. We thus demonstrate the feasibility of creating macrophage-fibroblast 3D cultures as a first step towards generating SEs with dermal macrophages},
keywords = {CELL CULTURE, Chemistry, Culture, cytokine, Dendritic Cells, DERMATOLOGY, Fibroblast, Fibroblasts, HLA-DR, Human, IL-10, IL10, Immunology, Latex, Letter, lipopolysaccharide, LPS, Macrophage, Macrophages, monocyte, Monocytes, Skin, Team-Mueller},
pubstate = {published},
tppubtype = {article}
}
Human skin equivalents (SEs) are popular three-dimensional (D) cell culture systems in fundamental and applied dermatology. They have been made to contain dendritic cells, but so far no study on the incorporation of potentially anti-inflammatory dermal macrophages has been performed. Here, we show that monocyte-derived dermal-type macrophages can be introduced into a rigid scaffold with dermal fibroblasts. They maintain their cell surface markers CD163, DC-SIGN/CD209 and HLA-DR, which discriminate them from monocytes and dendritic cells. They retain the ability to produce the anti-inflammatory cytokine IL-10 in response to lipopolysaccharide (LPS) and to phagocytose latex beads. We thus demonstrate the feasibility of creating macrophage-fibroblast 3D cultures as a first step towards generating SEs with dermal macrophages