Analysis of double gene knockdown and marker validation at the G0/G1 transition. (A) Same analysis as in Fig. 3, D and E, but with the addition of double knockdown of AURKA and JNK2. Full data are available in dataset 7. (B and C) Co-staining analysis of cilia and Golgi. Cilia and Golgi were simultaneously stained with antibodies against two respective marker proteins, following the time course shown in Fig. 3 A (including double knockdown of AURKA and JNK2). Representative cropped images of (B) cilia markers IFT88 and acetylated tubulin (AcTub) and (C) Golgi markers GRASP65 and GM130 are shown. Scale bars: (B) 10 µm and (C) 20 µm. For the Golgi markers, the same morphological features were extracted from images of each marker and compared (see plots at the bottom).