Claim · model-written summary
A chr10 QTL explained 11.46% of variation in AsA levels in a tetraploid A. arguta biparental population.
- Taxon
- A. argutae0
- Material
- tetraploid A. arguta biparental populatione0
- Gene
- QTLe0
- Outcome
- variation in AsA levelse0
- Value
- 11.46%e0
Not reportedCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Verbatim
e0“A significant QTL was mapped on chr10 in a tetraploid A. arguta biparental population, explaining 11.46% of the variation in AsA levels.”
Title
Sikai Li; Ran Wang; Miaomiao Lin; et al. Horticulture Research 2026. doi:10.1093/hr/uhag212
Other claims from this paper (10)
- Observation AGPase was identified as a negative regulator from annotation and expression differences.
- Association Promoter variation in AGPase affects AsA and starch levels.
- Intervention effect AaAGPase overexpression reduced AsA levels in transformed fruit and transgenic plants.
- Intervention effect AaAGPase overexpression increased starch levels.
- Intervention effect AaAGPase overexpression downregulated key genes in the L-galactose pathway.
- Intervention effect Silencing AaAGPase increased AsA.
- Intervention effect Silencing AaAGPase decreased starch levels.
- Observation AaGLK binds and activates the AaAGPase promoter.
- Mechanism Manipulating AaGLK expression altered AsA levels through AaAGPase expression.
- Method / resource The authors developed a marker based on AGPase promoter variation for marker assisted selection.