Claim · model-written summary
Most previously attributed strigolactone effects on Arabidopsis root development were mediated by KAI2 signaling.
- Taxon
- Arabidopsis
Arabidopsise0 - Gene
- KAI2e0
- Outcome
- root developmente0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the majority of the effects on Arabidopsis root development previously attributed to SL signalling are actually mediated by the KAI2 signalling pathway”
Title
José Antonio Villaécija-Aguilar; Maxime Hamon-Josse; Samy Carbonnel; et al. PLoS Genetics 2019. doi:10.1371/journal.pgen.1008327
Other claims from this paper (6)
- Mechanism KAI2 signaling alone regulates root hair density and length in Arabidopsis.
- Mechanism KAI2 signaling alone regulates root skewing, straightness and diameter in Arabidopsis.
- Mechanism Both KAI2 and D14 pathways regulate lateral root density and epidermal cell length.
- Observation No evidence supported a non-canonical KAI2 receptor-target mechanism in root development.
- Mechanism Canonical SMAX1/SMXL2 activity explained all KAI2 effects in the root.
- Observation The study found evidence for non-canonical GR24 ligand-receptor interactions in D14/KAI2-mediated root hair development.