Claim · model-written summary
LrWRKY70 was strongly correlated with flavonoid pathway genes.
LycorisNot reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“identified LrWRKY70 as a core transcription factor highly correlated with these flavonoid pathway genes”
t0“Lycoris”
Title
The LncRNA401-LrWRKY70 Module Regulates the Blue-Purple Flower Color Formation in Lycoris
Cai Qin; Pengchong Zhang; Qing Yang; et al. Plants 2026. doi:10.3390/plants15081223
Other claims from this paper (16)
- Observation CIELAB measurements classified L. sprengeri petals as blue-purple.
- Observation Kaempferol-3-O-sophoroside accumulated significantly in blue-purple petals.
- Observation Lonicerin accumulated significantly in blue-purple petals.
- Observation Flavonoid biosynthesis genes were more active in colored petals.
- Observation Blue-purple petals had high LrF3′5′H expression.
- Observation Blue-purple petals had high LrFLS expression.
- Observation Red petals mainly expressed LrF3′H.
- Observation LncRNA401 was located downstream of the LrWRKY70 antisense strand.
- Association LncRNA401 correlated positively with LrWRKY70.
- Intervention effect Transient overexpression of LncRNA401 significantly increased LrWRKY70 expression.
- Mechanism The cascade activated LrCHS expression.
- Mechanism The cascade activated LrF3′5′H expression.
- Mechanism The cascade activated LrFLS expression.
- Mechanism The cascade activated LrDFR expression.
- Mechanism The cascade promoted synthesis of anthocyanins and kaempferol derivatives.
- Mechanism The cascade produced the blue-purple phenotype.