|
|
|
|
|
|
|
||||
| Home Help Feedback Subscriptions Archive Search Table of Contents | ||||
|
Fig. 5. Metasynchronous mitoses in blastoderm cycles. TPLSM images of a live embryo
showing that, at cycle 12, interphase is longer in the middle region than at
the posterior pole. Nuclei at the posterior region enter interphase (A,
arrows) 40 seconds earlier than nuclei in the middle region (B, arrows). (C)
Nuclei at the posterior region enter prophase, whereas nuclei in the middle
enter prophase 90 seconds later (D). In this particular embryo, interphase in
the middle region is 50 seconds longer than in the posterior region. (E) Mean
values of regional differences of cell-cycle-phase durations in histone-GFP
embryos at cycle 11 (n=36) and cycle 12 (n=17), showing that
interphase and total cycle are longer in the middle region than the posterior
region. Scale bar: 50 µm.
|
