Claim · model-written summary
Silencing TaMYB4 increased wheat cold tolerance.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- BSMV-mediated silencede0
- Gene
- TaMYB4e0
- Outcome
- wheat cold tolerancee0
- Direction
- increasede0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“BSMV-mediated silenced wheat plants and EMS mutants of TaMYB4 possessed increased wheat cold tolerance”
Title
TaWRKY115 enhances cold tolerance by weakening the expression of TaMYB4 on CBFs in common wheat
Jinyuan Liu; Yaoyao Jiang; Lei Zhao; et al. National Science Review 2026. doi:10.1093/nsr/nwag087
Other claims from this paper (10)
- Observation Integrated association and RNA-seq analysis identified TaWRKY115 as affecting wheat cold tolerance.
- Intervention effect Overexpression and editing showed TaWRKY115 positively modulates wheat cold tolerance.
- Mechanism TaSP1 negatively regulates wheat cold tolerance by binding the TaWRKY115 promoter in cold-sensitive haplotypes.
- Mechanism TaWRKY115 inhibited TaMYB4 at protein level.
- Mechanism TaWRKY115 inhibited TaMYB4 at transcription level.
- Observation TaMYB4 EMS mutants had increased wheat cold tolerance.
- Mechanism TaMYB4 repressed TaCBF family expression by binding their promoters.
- Intervention effect Silencing TaCBF12d decreased wheat cold tolerance.
- Observation TaCBF12d EMS mutants had decreased wheat cold tolerance.
- Mechanism The authors propose a TaSP1-TaWRKY115-TaMYB4 regulatory model acting through TaCBF in wheat cold tolerance.