title: Cytochalasin B, but not colchicine, inhibits migration of secretory vesicles in root tips of maize.
mesh_terms: D003078:Colchicine / Q000494:pharmacology*; D003571:Cytochalasin B / Q000494:pharmacology*; D009940:Organoids / Q000187:drug effects; D003313:Zea mays / Q000187:drug effects / Q000648:ultrastructure*
chemical_list: D003571:Cytochalasin B; D003078:Colchicine