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Induction of Dendritic Cell-like Phenotype in Macrop...

Foam cell formation from monocyte-derived macrophages is a hallmark of atheroscle-rotic lesions. Aspects of this process can be recapitulated in vitro by exposing MCSF-induced or platelet factor4 (CXCL4)-induced macrophages to oxidized (ox) or minimally modified (mm) low density lipoprotein (LDL). We measured gene expression in periph-eral blood mononuclear cells (PBMCs), monocytes and macrophages treated with CXCL1 (GRO-α) or CCL2 (MCP-1) as well as foam cells induced by native LDL, mmLDL or...

Keywords: PBMC monocytes macrophages foam cells chemokines macrophages expression profiling by array

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