ZFIN Image: Petrachkova et al., 2019, Fig. 8

Image

Figure Caption

Fig. 8

spr mutants show signs of chromosome instability. DAPIstaining and anti-alphaTubulin staining in the wild-type embryo (A-A″), the spr^tu21 mutant (B-E″), spr^tu21/ro1 transheterozygote (F-H″), and the spr^ro1 mutant (I-J″) at 24 h. Symbols are: red arrows, chromosome separation defects; red arrowheads, pyknotic nuclei suggestive of cell death; white arrowheads, polar microtubules; open white arrowheads, astral microtubules; open white arrows, apoptotic microtubules; white arrows, abnormal spindle microtubule organization; dashed line, expected spindle orientation; solid line, observed spindle orientation. Scale bar is 10 μm.

Figure Data

Phenotype details

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image.

Reprinted from Developmental Biology, 451(2), Petrachkova, T., Wortinger, L.A., Bard, A.J., Singh, J., Warga, R.M., Kane, D.A., Lack of Cyclin B1 in zebrafish causes lengthening of G2 and M phases, 167-179, Copyright (2019) with permission from Elsevier. Full text @ Dev. Biol.