Claim · model-written summary
A passive microscope reconstructed 3-D cell-level chlorophyll fluorescence and Phi(PSII) images of intact leaves.
- Taxon
- sunflower
Helianthus annuust0 - Outcome
- extended-focus 3-D cell-level image of chlorophyll fluorescence and Phi(PSII)e0
- Value
- 3-De0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A passive light microscope system has been developed, capable of reconstructing an extended-focus 3-D cell-level image of chlorophyll fluorescence and Phi(PSII) of intact attached leaves using a limited number of focal plane images of chlorophyll fluorescence.”
t0“sunflower leaves”
Title
R. Endo; K. Omasa Journal of Experimental Botany 2006. doi:10.1093/jxb/erl210
Other claims from this paper (4)
- Intervention effect Ozone exposure largely decreased fluorescence intensity just under the epidermis.
- Association Sites of decreased fluorescence had no relationship to stomatal position.
- Intervention effect Phi(PSII) distribution showed no change after ozone exposure.
- Mechanism The authors suggest ozone inhibits cells beneath the epidermis by reducing chloroplast light absorption while PSII quantum efficiency remains maintained.