spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article
(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.



Fig. 8. Development of a `lone' O/P lineage following ablation of the Q lineages in H. robusta (Austin). (A) In early stage 8, the blast cell clones in the `lone' o/p bandlet express the O-type cleavage pattern. The small o.p nuclei are marked with arrows. Orientation of this panel is the same as Fig. 2. (B,C) Differentiated pattern elements derived from a `lone' O/P lineage in stage 9 embryos. In some embryos the `lone' O/P lineage gives rise to O pattern elements in every segment (B); in other embryos it gives rise to a combination of O pattern elements in more anterior segments and P pattern elements in more posterior segments (C). See Fig. 3 for orientation. Scale bar: 30 µm.





Right arrow Return to article