Claim · model-written summary
PbCSE1 was associated with lignin deposition and stone cell formation in pear.
- Taxon
- Pyrus bretschneideri
Pyrus ×bretschneiderie1 - Material
- cv. Dangshan Sue1
- Gene
- PbCSE1e3
- Outcome
- lignin deposition and stone cell formatione3
Not reportedCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Pear [Pyrus bretschneideri cv. Dangshan Su] fruit quality is not always satisfactory owing to the presence of stone cells”
e3“According to the physiological data and quantitative RT-PCR (qRT-PCR), PbCSE1 was associated with lignin deposition and stone cell formation”
Title
PbCSE1 promotes lignification during stone cell development in pear (Pyrus bretschneideri) fruit
Jiahui Xu; Xingyu Tao; Zhihua Xie; et al. Scientific Reports 2021. doi:10.1038/s41598-021-88825-0
Other claims from this paper (7)
- Observation The CSE gene family of P. bretschneideri (PbCSE) was identified.
- Intervention effect Overexpression of PbCSE1 increased lignin content in pear fruits.
- Intervention effect Overexpression of PbCSE1 delayed growth of Arabidopsis relative to wild-type plants.
- Intervention effect Overexpression of PbCSE1 increased lignin deposition and lignin content in Arabidopsis stems relative to wild-type plants.
- Observation Expression of lignin biosynthetic genes was increased in pear fruits.
- Observation Expression of lignin biosynthetic genes was increased in Arabidopsis.
- Mechanism PbCSE1 plays an important role in cell lignification in pear.