Fig. 7. The effect of colchicine and APM on cytoplasmic microtubule organization.
MTs were detected using an antibody against sea urchin
-tubulin. The
cells shown are of roughly equivalent meiotic stages. (a) Control, (b) 25
µM APM, (c) 5 mM colchicine and (d) 100 µM colchicine. Bar, 10
µm.