Claim · model-written summary
MDA contents increased significantly with salt stress duration in all maize genotypes
- Treatment
- 200 mM NaCle1
- Outcome
- MDA contentse3
- Direction
- increasede3
- Qualifier
- with the progression of stress duratione3
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“in 200 mM NaCl solution in half-strength Hoagland media for nine days”
e2“NADPH oxidase (NOX) in different salt-sensitive maize genotypes”
e3“Na + /K + , NOX, ROS, and MDA contents increased significantly with the progression of stress duration in all maize genotypes”
Title
Md. Motiar Rohman; Md. Robyul Islam; Sheikh Hasna Habib; et al. Heliyon 2024. doi:10.1016/j.heliyon.2024.e26920
Other claims from this paper (17)
- Intervention effect Na+/K+, NOX and ROS contents increased significantly with salt stress duration in all maize genotypes
- Association BHM-5 had significantly higher Na+/K+, NOX and ROS contents than the tolerant and moderate-tolerant genotypes
- Association BHM-5 had significantly higher MDA contents than the tolerant and moderate-tolerant genotypes
- Intervention effect Salt stress induced Cu/Zn-SOD continually in BIL214 × BIL218
- Intervention effect Salt stress decreased CAT2 and CAT3 isozymes in BHM-5
- Mechanism Decreased CAT2 and CAT3 in BHM-5 might be critical for its highest H2O2 burst
- Observation BHM-5, BHM-7 and BHM-9 showed the highest intensified POD isozymes
- Intervention effect BIL214 × BIL218 showed a continual induction of POD isozymes under salt stress
- Intervention effect GPX activity decreased in all genotypes at 9 days of salt stress
- Intervention effect The tolerant genotype BIL214 × BIL218 showed superior ASA- and GSH-redox homeostasis under salt stress
- Intervention effect The tolerant genotype BIL214 × BIL218 kept GR and MDHAR activity high under salt stress
- Intervention effect The tolerant genotype had a stronger MG detoxification system through higher glyoxalase activity under salt stress
- Association Na+/K+, NOX and O2•− were positively correlated under salt stress
- Association H2O2, MG and proline were positively correlated under salt stress
- Association GR, GST and Gly I were positively correlated under salt stress
- Observation The relationships among the traits depend on the salt sensitivity of the genotypes
- Mechanism Reduced CAT activity and redox homeostasis were critical to the survival of the sensitive genotype