Whole-genome microarray analysis of human skin fibroblasts

ABSTRACT: Connective tissue growthfactor (CTGF/CCN2) is a matricellular protein induced by transforming growth factor-beta (TGF-beta) and intimately involved with tissue repair and overexpressed in various fibrotic conditions. We have previously shown that keratinocytes in vitro downregulate TGF-beta induced expression of CTGF in fibroblasts by an interleukin-1 alfa (IL-1alfa) dependent mechanism. With this study we want to get a better overall perspective who fibroblasts respond on TGF-beta and in a TGF-Beta stinulated system, what effect addition of IL-1 alfa have. This to understand the expression of CTGF in human fibroblasts which in turn have implications for the pathogenesis of fibrotic conditions involving the skin. Microarray was performed on human skin fibroblast RNA from one patient, Fibro

ORGANISM(S): Homo sapiens

SUBMITTER: Anita Koskela von Sydow 

PROVIDER: E-GEOD-69447 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress