Claim · model-written summary
The authors proposed that these genes participate in ABA signaling and osmotic homeostasis.
- Taxon
- A. sativa
Avena sativae2 - Gene
- These genese1
- Outcome
- ABA signaling and the maintenance of osmotic homeostasise0
- Qualifier
- may also participatee0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“may also participate in ABA signaling and the maintenance of osmotic homeostasis”
e1“These genes likely regulate reactive oxygen species (ROS) levels”
e2“A. sativa genome”
Title
Chenbiao Xu; Lyu Jiang; Aixue Li; et al. BMC Plant Biology 2025. doi:10.1186/s12870-025-06559-x
Other claims from this paper (9)
- Method / resource The oat genome contains 118 GST genes in five subfamilies.
- Observation Oat GST categories were significantly similar to counterparts in Arabidopsis and rice.
- Observation AsGST genes within a subfamily shared exon and intron number and position and motif composition.
- Mechanism The authors suggested within-subfamily GST genes may have analogous biological functions.
- Observation Promoters of identified oat GST genes were enriched in cis-acting elements associated with growth, stress, and hormone signaling.
- Intervention effect Four oat GST genes were significantly up-regulated in roots under PEG-induced drought stress.
- Intervention effect Four oat GST genes were significantly up-regulated in roots under CdCl2-induced cadmium stress.
- Mechanism The authors proposed that the four GST genes regulate ROS levels through glutathione-dependent scavenging.
- Mechanism The authors proposed that these genes mitigate cadmium toxicity through glutathione-mediated chelation and sequestration or compartmentalization.