title: Helical microtubule arrays and spiral growth.
mesh_terms: D000818:Animals; D002455:Cell Division / Q000502:physiology; D002473:Cell Wall / Q000737:chemistry / Q000502:physiology; D002482:Cellulose / Q000737:chemistry / Q000378:metabolism; D002502:Centrioles / Q000502:physiology; D018385:Centrosome / Q000502:physiology; D020894:Microfibrils / Q000737:chemistry / Q000502:physiology*; D008870:Microtubules / Q000737:chemistry / Q000502:physiology*; D009154:Mutation; D010940:Plant Proteins / Q000235:genetics / Q000378:metabolism; D014404:Tubulin / Q000737:chemistry / Q000502:physiology
chemical_list: D010940:Plant Proteins; D014404:Tubulin; D002482:Cellulose