Claim · model-written summary
Tissue-culture growth capability correlated with cytokinesis defect severity.
- Taxon
- Arabidopsis
Arabidopsist0 - Material
- mutant linese0
- Outcome
- capable of growing in tissue culturee0
- Qualifier
- severity of the cytokinesis defecte0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the extent to which the different mutant lines were capable of growing in tissue culture correlated well with the severity of the cytokinesis defect”
t0“Arabidopsis”
Title
Cytokinesis-Defective Mutants of Arabidopsis
Rosi Söllner; Gerti Glässer; Gehard Wanner; et al. PLANT PHYSIOLOGY 2002. doi:10.1104/pp.004184
Other claims from this paper (8)
- Observation Mutations in six previously uncharacterized Arabidopsis genes required for cytokinesis were identified.
- Observation The Arabidopsis cytokinesis mutants are seedling lethal and morphologically abnormal.
- Observation The mutants have wall stubs, gapped walls, and multinucleate cells.
- Observation The new mutants resemble knolle, keule, hinkel, and pleiade mutants phenotypically.
- Association Stomatal phenotype severity roughly correlated with cytokinesis defect severity.
- Mechanism Primary cytokinesis defects have secondary effects on body organization, organ number, and cellular differentiation.
- Mechanism Primary cytokinesis defects also cause organ fusions and perturbations of the nuclear cycle.
- Observation Two of ten loci are required for both cytokinesis and root hair morphogenesis.