Fig. 5From: BRCC3 acts as a prognostic marker in nasopharyngeal carcinoma patients treated with radiotherapy and mediates radiation resistance in vitroBRCC3 knockdown intensifies G2/M checkpoint arrest. a Cell-cycle profiles of HNE1 and CNE2R cells. Control and BRCC3 siRNA transfected cells were treated with 0Gy or 4Gy, and the FACS analysis was executed 24Â h post- irradiation.(nc: negative control siRNA; si1: siRNA1 target BRCC3; si2: siRNA2 target BRCC3). b Quantification of A. BRCC3 inhibition caused an increased portion of G2/M phase in HNE1 and CNE2R cells. c Western blot analysis of cyclinB1 24Â h after 0Gy or 4Gy IRBack to article page