Role of phospholipase D in metabolic reactions of transgenic tobacco cax1 cells under the influence of salt stress

被引:0
|
作者
I. V. Pokotylo
S. V. Kretinin
V. S. Kravets
机构
[1] National Academy of Sciences of Ukraine,Institute of Bioorganic Chemistry and Petrochemistry
来源
Cytology and Genetics | 2012年 / 46卷
关键词
Salt Stress; Tobacco Plant; Wild Type Plant; Phosphatidic Acid; Wild Type Tobacco;
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摘要
This work was aimed at investigating the primary reactions of plant cell metabolism in response to salt stress. It was found that the phospholipase D regulatory enzyme is activated in wild-type and transgenic cax1 tobacco plants during the early stages of the influence of salt stress. We have shown that a disturbance in the intracellular homeostasis of calcium ions and oppression of phospholipase D activity decrease the resistance of tobacco plants under the influence of salinity and also indicate the involvement of such systems in signaling during stress adaptation of plants.
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页码:131 / 135
页数:4
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