Temporal Endogenous Gene Expression Profiles in Response to Lipid-Mediated Transfection

The current understanding of the molecular factors underlying LF2000-mediated transfection is largely unknown. Cationic LF2000 gene delivery system was used to transfer GFP transgene to HEK293T cells. FACS separation of transfected (GFP positive), untransfected (GFP negative), and untreated cells enabled gene expression profiles to be obtained using Affymetrix HG-U133A 2.0 microarrays for each cell population. Gene profiles were differentially compared for each population combination.

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Martin TM, Plautz SA, Pannier AK