Claim · model-written summary
Gibberellin upregulated the Striga ethylene synthesis gene ShACO1 during conditioning.
- Taxon
- Striga hermonthica
Striga hermonthicae1 - Treatment
- gibberelline0
- Gene
- ShACO1e0
- Outcome
- ShACO1e0
- Direction
- upregulatede0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“gibberellin upregulated ShACO1 , the gene responsible for ethylene synthesis, during conditioning”
e1“Striga hermonthica”
Title
Jiazheng Chen; Ikuo Takahashi; Masatoshi Nakajima; et al. Plants People Planet 2024. doi:10.1002/ppp3.10574
Other claims from this paper (7)
- Intervention effect Paclobutrazol affected Striga seeds more during conditioning than after conditioning.
- Observation GA4 content rose across Striga seed conditioning.
- Observation Some gibberellin biosynthesis genes showed elevated expression during Striga conditioning.
- Intervention effect GA4 treatment shortened the conditioning needed for strigolactone-induced Striga germination.
- Intervention effect GA4 gradually alleviated inhibition of Striga GR24-induced germination by an ethylene biosynthesis inhibitor.
- Mechanism The authors conclude gibberellin is critical for conditioning and germination but only a minor Striga germination stimulant.
- Recommendation The authors propose control of endogenous gibberellin as a Striga management strategy.