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![Page 1: Supplementary Figure 2 Death Receptor Expression Levels in 089 and 090 Cells](https://reader037.vdocument.in/reader037/viewer/2022110404/56812e3f550346895d93c0c6/html5/thumbnails/1.jpg)
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Supplementary Figure 2Death Receptor Expression Levels in 089 and 090 Cells.A, 089 and 090 cells were treated with 2.5 ng/ml Bortezomib (Btz) for 20 hours. The surface expression of TRAIL receptors was assessed by flow cytometry following staining with monoclonal antibodies for TRAIL-R1 (DR4), TRAIL-R2 (DR5) or a mouse isotype control and a secondary anti-mouse FITC-coupled antibody. Representative FITC histograms of isotype controls (shaded area), basal DR expression (solid line) or Bortezomib-induced DR expression (dotted line) from 3 independent experiments are shown.
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