Claim · model-written summary
H2O2 content in olive plants under salt stress increased threefold.
- Taxon
- olive (Olea europaea)
Olea europaeae1 - Treatment
- 200 mM NaCle1
- Outcome
- H2O2 contente3
- Direction
- increasede3
- Value
- threefolde3
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“When olive (Olea europaea) plants were grown with 200 mM NaCl”
e3“the H2O2 content was increased threefold”
Title
RAQUEL VALDERRAMA; FRANCISCO J. CORPAS; ALFONSO CARRERAS; et al. Plant Cell & Environment 2006. doi:10.1111/j.1365-3040.2006.01530.x
Other claims from this paper (9)
- Intervention effect Salt stress with 200 mM NaCl reduced olive leaf fresh weight by 40%.
- Intervention effect Ascorbate and glutathione contents in olive plants under salt stress decreased by 20% to 39%.
- Intervention effect Salt stress significantly increased activity and protein contents of catalase, superoxide dismutase and glutathione reductase in olive plants.
- Intervention effect Salt stress increased glucose-6-phosphate content almost eightfold in olive leaves.
- Intervention effect NAD(P)H content in olive plants under 200 mM NaCl did not change significantly.
- Intervention effect Under salt stress, activity and protein contents of G6PDH, ICDH and malic enzyme rose 30-50%.
- Intervention effect Under salt stress, ferrodoxin-NADP reductase (FNR) activity and protein content rose 30-50%.
- Intervention effect Under 200 mM NaCl, G6PDH protein generally increased in epidermis, palisade and spongy mesophyll cells of olive leaves.
- Mechanism Salinity causes reactive oxygen species (ROS)-mediated oxidative stress in olive plants.