part of part of results in organization of microtubule cytoskeleton organization microtubule organizing center microtubule-based process cellular component organization microtubule organizing center organization GO:0031023 A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a microtubule organizing center, a structure from which microtubules grow. biological_process microtubule organising center organisation microtubule organizing center organization and biogenesis