Claim · model-written summary
Under salt stress, osaai1 accumulated less ROS than ZH 11.
- Taxon
- rice
Oryza sativat0 - Material
- osaai1e0
- Treatment
- salt stresse0
- Outcome
- ROS accumulatione0
- Direction
- lowere0
- Comparator
- ZH 11e0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under salt stress, the mutant OsAAI1 ( osaai1 ) had significantly higher plant height, root length and number, and lower ROS accumulation than ZH 11”
t0“rice root development”
Title
Jinli Liu; Haimin Liao; Shasha Chen; et al. Plant Stress 2025. doi:10.1016/j.stress.2025.101091
Other claims from this paper (11)
- Intervention effect Salt decreased OsAAI1 expression.
- Intervention effect Nitrate increased OsAAI1 expression.
- Intervention effect Under salt stress, osaai1 had significantly greater plant height, root length and root number than ZH 11.
- Intervention effect OsAAI1 overexpression showed opposite growth and ROS trends to osaai1 under salt stress.
- Observation OE 19 had lower antioxidant enzyme activities.
- Observation OE 19 had higher MDA content.
- Observation After 30 and 50 days of salt stress, osaai1 sustained root growth and development whereas OE 19 was more damaged.
- Intervention effect Nitrate application enhanced salt tolerance and root growth.
- Intervention effect Nitrate application increased ROS scavenging enzyme activities.
- Intervention effect High-concentration KNO₃ restored the root phenotype of OE 19.
- Mechanism OsAAI1 is interpreted to regulate ROS homeostasis through the nitrate pathway in salt tolerance.