Figure 4
From: Irradiation specifically sensitises solid tumour cell lines to TRAIL mediated apoptosis
Surface expression of TRAIL receptors after irradiation with 10 Gy in six tumour cell lines. Quantification of receptor expression was performed 6 to 48 h after irradiation by FACS analyis using the Quantibrite™ evalution system from BD(Heidelberg, Germany) according to manufacturer's instructions. Data shown are from one representative experiment (n ≥ 3). A: Cell surface expression of R1/DR4 B: Cell surface expression R2/DR5