Claim · model-written summary
Ethylene overcame BRZ inhibition of fiber cells.
- Taxon
- cotton
Gossypium hirsutumt0 - Treatment
- ethylenee0
- Outcome
- inhibitory effect of BRZ on fiber cellse0
- Direction
- overcomee0
- Comparator
- BRZe0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the inhibitory effect of BRZ on fiber cells could be overcome by ethylene”
t0“cotton”
Title
Yong-Hui Shi; Sheng-Wei Zhu; Xi-Zeng Mao; et al. The Plant Cell 2006. doi:10.1105/tpc.105.040303
Other claims from this paper (12)
- Observation Ethylene biosynthesis was strongly upregulated during cotton fiber elongation.
- Observation ACO1-3 expression was significantly higher during fiber elongation.
- Association Ethylene released from ovules correlated with ACO expression.
- Association Ethylene release correlated with fiber growth rate.
- Intervention effect Applied ethylene promoted fiber cell expansion.
- Intervention effect AVG suppressed fiber growth.
- Observation Brassinosteroid biosynthesis was modestly upregulated during fiber growth.
- Intervention effect BR promoted fiber growth.
- Intervention effect BRZ inhibited fiber growth.
- Observation Ethylene treatment affected fibers more strongly than BR.
- Intervention effect BR much less reversed AVG inhibition.
- Mechanism Authors propose ethylene promotes elongation by increasing sucrose synthase, tubulin and expansin expression.