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Figure 6


Fig. 6. RHO-1 activity organizes NMY-2 into foci clusters. (A) Time-lapse images (surface view) of GFP-NMY-2 during polarity establishment of control, ect-2(RNAi and cdc-42(RNAi) embryos. Times (seconds) are relative to pronuclei appearance. (B) Images of the combined NMY-2-GFP;GFP-PAR-2 line (surface view) of a control (left) and an ect-2(RNAi) embryo (middle); cortical view of GFP-PAR-2 (right). GFP-PAR-2 labels the posterior cortex. (C) Tracking of GFP-foci in an ect-2(RNAi) embryo. The small foci moved concomitantly at the same time and with similar velocities (average velocity=0.17 µm/second).