Rockel, B. ; Jia, C. ; Ratajczak, R. ; Lüttge, U. (1998)
Day-night changes of the amount of subunit-c transcript of the V-ATPase in suspension cells of Mesembryanthemum crystallinum L.
In: Journal of plant physiology, 152 (2/3)
doi: 10.1016/S0176-1617(98)80131-4
Article
Abstract
Day-night oscillations of the V-ATPase subunit-c transcript amount previously observed in mature leaves of Mesembryanthemum crystallinum L. also occur in photoautotrophic suspension cells. Thus, oscillations of subunit-c transcript amounts are an intrinsic trait of M. crystallinum cells. Speculations are discussed, if the putative enhancement of these oscillations by day-night changes of turgor in the cells of intact leaves and their actually demonstrated enhancement by salinity might be involved in a trigger mechanism leading to the switch from C3-photosynthesis to CAM in stressed plants of M. crystallinum.
| Item Type: | Article |
|---|---|
| Erschienen: | 1998 |
| Creators: | Rockel, B. ; Jia, C. ; Ratajczak, R. ; Lüttge, U. |
| Type of entry: | Bibliographie |
| Title: | Day-night changes of the amount of subunit-c transcript of the V-ATPase in suspension cells of Mesembryanthemum crystallinum L. |
| Language: | English |
| Date: | 1 January 1998 |
| Publisher: | Elsevier |
| Journal or Publication Title: | Journal of plant physiology |
| Volume of the journal: | 152 |
| Issue Number: | 2/3 |
| DOI: | 10.1016/S0176-1617(98)80131-4 |
| Abstract: | Day-night oscillations of the V-ATPase subunit-c transcript amount previously observed in mature leaves of Mesembryanthemum crystallinum L. also occur in photoautotrophic suspension cells. Thus, oscillations of subunit-c transcript amounts are an intrinsic trait of M. crystallinum cells. Speculations are discussed, if the putative enhancement of these oscillations by day-night changes of turgor in the cells of intact leaves and their actually demonstrated enhancement by salinity might be involved in a trigger mechanism leading to the switch from C3-photosynthesis to CAM in stressed plants of M. crystallinum. |
| Divisions: | 10 Department of Biology 10 Department of Biology > Botanischer Garten |
| Date Deposited: | 19 Nov 2008 16:19 |
| Last Modified: | 24 Nov 2023 15:16 |
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