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. 2013 Dec 4;8(12):e82442. doi: 10.1371/journal.pone.0082442

Figure 8. The effect of 6 h cytochalasin-B (CB) treatment on cortical microtubules of wild-type root tips.

Figure 8

Single CLSM section (a) or maximum projections (b-d). Cortical microtubules are mainly transverse in the meristematic (a), transition (b) and early elongation (arrowheads in c) zone. In the longer epidermal cells of the elongation zone (arrows in c and d), shootward, microtubules are randomly oriented. Scale bars, 20 μm.