Article
Phenotypic study of human gingival fibroblasts labeled with superparamagnetic anionic nanoparticles.
Journal of periodontology - 1 Feb 2006
Naveau Adrien, Smirnov Pierre, Ménager Christine, Gazeau Florence, Clément Olivier, Lafont Antoine, Gogly Bruno
Abstract excerpt
BACKGROUND: A specific labeler of the human gingival fibroblast (HGF) does not exist. Anionic maghemite nanoparticles allow labeling of a wide cell variety and their recognition in cellular, organotypical, and animal models. METHODS: We studied internalization effects of nanoparticles on an HGF phenotype in vitro, evaluating transcription and secretion of connective tissue remodeling molecules, i.e., matrix...
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