ImmunoblottingPTEN:
Cat. No. EHU106441: Western blot analysis of PTEN in HeLa cells.
Lanes1. HeLa cells transfected with Renilla Luciferase esiRNA (RLUC,
Cat. No. EHURLUC) as negative control.
2. HeLa cells transfected with PTEN esiRNA (
Cat. No. EHU106441). Quantitative-Immunoblotting: Lysates were separated on SDS-Page and probed with mouse Monoclonal Anti-PTEN (1:200) Clone: PTN-18 (
Cat. No. P3487) and goat anti GAPDH (1:7000) (Acris) antibodies. The signal intensities of indicated bands were quantified using an Odyssey infrared imaging system (Li-COR) and normalized to the GAPDH signal. At 72h post transfection, an 83% PTEN protein reduction was measured between the negative control RLUC and the sample treated with PTEN esiRNA.