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003			MX-MdCICY
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040			_cCICY
090			_aB-12668
245	1	0	_aAluminum ions inhibit phospholipase D in a microtubule-dependent manner
490	0		_vCell Biology International, 32, p.554-556, 2008
520	3		_aAluminum is a highly cytotoxic metal to plants, but the molecular base and the primary target of Al toxicity are still unknown. The most important physiological consequence of Al toxicity is a cessation of root growth and changes in root morphology suggesting a role of the root cytoskeleton as a target structure. The important role of phospholipid degrading enzyme phospholipase D in regulation of cytoskeleton remodelling in both animal and plant organisms is now evident. Both the phospholipid pathway and the cytoskeleton are influenced by Al3þ, but their relationship with Al stress remains to be explored. Therefore, we tested the possibility that Al stress could e sensed by plants through microtubules in close interaction with phospholipases. We have shown that Al3þ reduced the formation of phosphatidic acid in vivo, inhibited activity of phosphatidylinositol-4,5-bisphosphate-dependent phospholipase D in vitro and that the phosphatidic acid production is modified by microtubule dynamics.
650	1	4	_aALUMINUM TOXICITY
650	1	4	_aPHOSPHOLIPASE D
650	1	4	_aMICROTUBULES
700	1	2	_aPejchar, P.
700	1	2	_aPleskot, R.
700	1	2	_aSchwarzerova, K.
700	1	2	_aMartinec, J.
700	1	2	_aValentova, O.
700	1	2	_aNovotna, Z.
856	4	0	_uhttps://drive.google.com/file/d/1248uAAD9vLCjnQf0-KCux3-svM7KyIBK/view?usp=drive_link _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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