scholarly journals COI1-Dependent Expression of an Arabidopsis Vegetative Storage Protein in Flowers and Siliques and in Response to Coronatine or Methyl Jasmonate

1995 ◽  
Vol 109 (2) ◽  
pp. 567-572 ◽  
Author(s):  
C. E. Benedetti ◽  
D. Xie ◽  
J. G. Turner
1991 ◽  
Vol 96 (1) ◽  
pp. 130-136 ◽  
Author(s):  
Paul E. Staswick ◽  
Jing-Feng Huang ◽  
Yoon Rhee

1992 ◽  
Vol 98 (3) ◽  
pp. 859-867 ◽  
Author(s):  
Hugh S. Mason ◽  
Daryll B. DeWald ◽  
Robert A. Creelman ◽  
John E. Mullet

2000 ◽  
Vol 30 (7) ◽  
pp. 1106-1113 ◽  
Author(s):  
T Beardmore ◽  
S Wetzel ◽  
M Kalous

In young poplar (Populus nigra Muench × Populus maximowiczii A. Henry) plants, vegetative storage proteins (VSPs), the bark storage protein (BSP), and (or) wound-inducible 4 protein (WIN4) mRNAs were present in the apical and basal leaves and in the basal leaves, respectively. VSPs accumulated in the apical leaves and to a lesser extent in the stem. The response of the plants to 20 µM airborne methyl jasmonate (MJ) was examined in four parts ( apical and basal leaves, stem, and roots) in both short-term (within 72 h) and long-term (1, 2, 3, and 4 weeks) experiments. In the short-term, MJ-treated plants either induced or increased the part-specific expression of win4 and bsp, and accumulation of BSP and (or) WIN4. In the long-term, MJ treatment resulted in part-specific alterations in protein and nitrogen concentration and further altered BSP and WIN4 accumulation. The MJ-treated plants increased both the biomass allocation to the stem, without a change in the relative growth rate, and the tolerance low temperature (-2°C). Together, these results suggest the BSP and WIN4 are both involved in short-term N cycling and that exogenous MJ treatment promotes changes in nitrogen metabolism in poplar.


2019 ◽  
Vol 886 ◽  
pp. 14-20
Author(s):  
Ekawit Threenet ◽  
Achara Kleawkla ◽  
Yossaporn Kaewkalong ◽  
Winai Wiriyaalongkorn ◽  
Adisak Joomwong ◽  
...  

Proteomic investigation of leaves, peels and seeds on longan (Dimocarpus longan Lour. cv. Daw) at Maejo University’s farm in Chiang Mai province, Thailand. There were comparisons between normal and physiological disorder syndromes in longan on fruit growth (5, 10, 15, 20, 25 and 30 weeks fruition, respectively) by one dimensional electrophoresis (1-D gel) technique at a concentration of 12.5% gel in reducing condition with Coomassie brilliant blue R-250 staining coupling on liquid chromatography tandem mass spectrometry (LC-MS/MS). The research showed that vegetative storage protein (25.2 KDa), a storage protein in plants, was expressed in leaves, peels and seeds on before and after physiological disorder syndrome occurring. A protein involved on photosynthesis, the ribulose-1,5-bisphosphate carboxylase/oxygenase (48.3 KDa), was represented only on leaves at 30 weeks after fruition but not in peels and seeds of longan. Two proteins, the BnaC01g20210 (35.8 KDa) and predicted protein (40.11 KDa), which could not be identified the type and function of the metabolism, were decreased in diseased longan. These proteins may be important protein in part of the recovery process of abnormal longan. Therefore, advanced technique will be used for further proteomic studies.


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