Claim · model-written summary
The authors infer olive stress coping involves coordinated mannitol transport and metabolism.
- Taxon
- olive trees
Olea europaeae0 - Outcome
- cope with salinity and droughte0
- Qualifier
- coordinating mannitol transport with intracellular metabolisme0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“olive trees cope with salinity and drought by coordinating mannitol transport with intracellular metabolism”
Title
A. Conde; P. Silva; A. Agasse; et al. Plant and Cell Physiology 2011. doi:10.1093/pcp/pcr121
Other claims from this paper (13)
- Observation MTD had K(m) of 54.5 mM mannitol.
- Observation MTD had V(max) of 0.47 μmol h⁻¹ mg⁻¹ protein.
- Observation The corresponding cDNA was cloned and named OeMTD1.
- Association OeMTD1 expression correlated with MTD activity.
- Association OeMTD1 expression correlated with OeMaT1 expression.
- Association OeMTD1 expression correlated with carrier-mediated mannitol transport.
- Observation Sucrose-grown cells had only residual OeMTD activity despite high transcription.
- Mechanism OeMTD shows transcriptional and post-transcriptional regulation.
- Intervention effect Na+ repressed MTD activity and OeMTD1 expression.
- Intervention effect K+ repressed MTD activity and OeMTD1 expression.
- Intervention effect PEG repressed MTD activity and OeMTD1 expression.
- Intervention effect Salt significantly increased mannitol transport activity and OeMaT1 expression.
- Intervention effect Drought significantly increased mannitol transport activity and OeMaT1 expression.