abnormal cytokinesis during vegetative growth decreased medial cortical node movement during contractile ring assembly decreased medial cortical node movement during contractile ring assembly during mitotic cell cycle midori reduced medial cortical node movement during contractile ring assembly 2014-06-16T12:56:48Z decreased medial cortical node movement during contractile ring assembly during vegetative growth A cellular process phenotype observed in the vegetative growth phase of the life cycle in which medial cortical nodes move less frequently, and over shorter distances, than normal. During contractile ring assembly, medial cortical nodes normally move towards the cell center, and condense into a ring. decreased medial cortical node movement during actomyosin contractile ring assembly FYPO:0003443