A new look at stress: XXXX patterns and  dynamics at high-resolution.

@entity2272 @entity2271
UNASSIGNED: 38 I. 38 II. 39 III. 39 IV. 41 V. 41 VI. 41 VII. 42 42 References 42 SUMMARY: @entity2271 ( @entity2272 ) is a key phytohormone promoting abiotic stress tolerance as well as developmental processes such as seed dormancy. A spatiotemporal map of @entity2272 concentrations would greatly advance our understanding of the cell type and timing of @entity2272 action. Organ and tissue-level @entity2272 measurements, as well as indirect in  vivo measurements such as cell-specific transcriptional analysis of @entity2272 metabolic enzymes and @entity2272 -responsive promoters, have all contributed to current views of the localization and timing of @entity2272 accumulations. Recently developed F  rster resonance energy transfer (FRET) biosensors for @entity2272 that sense @entity2272 levels directly promise to add unprecedented resolution to in  vivo @entity2272 spatiotemporal mapping and expand our knowledge of the mechanisms controlling @entity2272 levels in space and time.
