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001			100897
003			ESmaUEC
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007			cr nn nnnaamaa
008			180310s2018 gw | s |||| 0|eng d
020			_a9783319750880 _9
024	7		_a10.1007/978-3-319-75088-0 _2doi
040			_aES-MaUEC _bspa _cES-MaUEC
050		4	_aQK710 2018 EB
245	1	0	_aAntioxidants and Antioxidant Enzymes in Higher Plants _cedited by Dharmendra K. Gupta, José M. Palma, Francisco J. Corpas.
264		1	_aCham, Switzerland _bSpringer International Publishing _c2018
300			_a1 recurso en línea (XIII, 300 páginas 30 ilustraciones,22 ilustraciones a color)
336			_aTexto _btxt _2rdacontent
347			_atext file _bPDF _2
505	0		_aPlant superoxide dismutases: Function under abiotic stress conditions -- Studies of catalase in plants under abiotic stress -- Ascorbate peroxidase functions in higher plants: The control of the balance between oxidative damage and signaling -- Glutathione reductase: Safeguarding plant cells against oxidant damage -- Function of the various MDAR isoforms in higher plants -- Peroxiredoxins: Types, characteristics and functions in higher plants -- Redox protein thioredoxins: Function under salinity, drought and extreme temperature conditions -- Biosynthesis and regulation of ascorbic acid in plants -- Glutathione metabolism and its function in higher plants adapting to stress -- Revisiting carotenoids and their role in plant stress responses: From biosynthesis to plant signaling mechanisms during stress. Abiotic stress response in plants - the relevance of tocopherols -- Role of flavonoids in plant stress. Class III  peroxidases:  isoenzymes functions, localization and redox regulation.
520	3		_aThis book provides an overview of antioxidants and antioxidant enzymes and their role in the mechanisms of signaling and cellular tolerance under stress in plant systems.  Major reactive oxygen species (ROS)-scavenging/modulating enzymes include the superoxide dismutase (SOD) that dismutates O2 into H2O2, which is followed by the coordinated action of a set of enzymes including catalase (CAT), ascorbate peroxidase (APX), glutathione peroxidase (GPX) and peroxiredoxins (Prx) that remove H2O2. In addition to the ROS scavenging enzymes, a number of other enzymes are found in various subcellular compartments, which are involved in maintaining such redox homeostasis either by directly scavenging particular ROS and ROS-byproducts or by replenishing antioxidants. In that respect, these enzymes can be also considered antioxidants. Such enzymes include monodehydroascorbate reductase (MDAR), dehydroascorbate reductase (DHAR), glutathione reductase (GR), alternative oxidases (AOXs), peroxidases (PODs) and glutathione S-transferases (GSTs). Some non-enzymatic antioxidants, such as ascorbic acid (vitamin C), carotenes (provitamin A), tocopherols (vitamin E), and glutathione (GSH), work in concert with antioxidant enzymes to sustain an intracellular steady-state level of ROS that promotes plant growth, development, cell cycles and hormone signaling, and reinforces the responses to abiotic and biotic environmental stressors.   Offering a unique compilation of information on antioxidants and antioxidant enzymes, this is a valuable resource for advanced students and researchers working on plant biochemistry, physiology, biotechnology, and signaling in cell organelles, and those specializing in plant enzyme technology.
650		7	_aFisiología vegetal _2embne _9139639
650		7	_aBioquímica _2embne _9138639
650		7	_aCitología _2embne _9139477
700			_aGupta, Dharmendra Kumar _eeditor literario _4edt _4http://id.loc.gov/vocabulary/relators/edt _1http://viaf.org/viaf/5152380004901761611 _985235
700	1		_aPalma, José M _eeditor literario _4edt _4http://id.loc.gov/vocabulary/relators/edt _985605
700	1		_aCorpas, Francisco J. _eeditor literario _4edt _4http://id.loc.gov/vocabulary/relators/edt _1http://viaf.org/viaf/315247447 _985604
710	2		_aSpringerLink (Online service) _0http://id.loc.gov/authorities/names/no2005046756 _1http://viaf.org/viaf/148105729 _9106996
776	0	8	_iEdición impresa: _z9783319750873
776	0	8	_iEdición impresa: _z9783319750897
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-3-319-75088-0 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
490	0		_aBiomedical and Life Sciences (Springer-11642)
942			_2lcc
988			_aEBSPRINGER_2018
998			_aSI _b02/2019 _cm _dz _ep _feng _ggw _h0
999			_c100897 _d100897 _x1