Figure 3.

JNK activation in MDCK clones does not correlate with detachment-induced apoptosis. After 8 h in suspension, DNA fragmentation was quantified by ELISA (A) or visualized by agarose gel electrophoresis. The ELISA data are from four to six separate experiments with at least two individual clones for each mutant line conducted in parallel with JNK assays shown in Fig. 2.