Analysis of antioxidant enzyme activity during germination of alfalfa under salt and drought stresses

Aebi, 1984, Catalase in vitro, Meth. Enzymol., 105, 121, 10.1016/S0076-6879(84)05016-3 Ahmad, 2008, Stress-induced expression of choline oxidase in potato plant chloroplasts confers enhanced tolerance to oxidative, salt, and drought stresses, Plant Cell Rep., 27, 687, 10.1007/s00299-007-0479-4 Bartels, 2005, Drought and salt tolerance in plants, Crit. Rev. Plant Sci., 24, 23, 10.1080/07352680590910410 Bindschedler, 2001, Early signalling events in the apoplastic oxidative burst in suspension cultured French bean cells involve cAMP and Ca2+, New Phytol., 151, 185, 10.1046/j.1469-8137.2001.00170.x Bor, 2003, The effect of salt stress on lipid peroxidation and antioxidants in leaves of sugar beet Beta vulgaris L. and wild beet Beta maritima L., Plant Sci., 164, 77, 10.1016/S0168-9452(02)00338-2 Boyer, 1982, Plant productivity and environment, Science, 218, 443, 10.1126/science.218.4571.443 Bradford, 1976, A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein dye binding, Anal. Biochem., 72, 248, 10.1016/0003-2697(76)90527-3 Bray, 1997, Plant responses to water deficit, Trends Plant Sci., 2, 48, 10.1016/S1360-1385(97)82562-9 Croughan, 1978, Selection of NaCl tolerant of cultured alfalfa cells, Crop Sci., 18, 959, 10.2135/cropsci1978.0011183X001800060012x Demiral, 2005, Comparative lipid peroxidation, antioxidant systems and proline content in roots of two rice cultivars differing in salt tolerance, Environ. Exp. Bot., 53, 247, 10.1016/j.envexpbot.2004.03.017 Ehsanpour, 2003, Effects of salt and proline on Medicago sativa callus, Plant Cell Tiss. Org., 73, 53, 10.1023/A:1022619523726 Foyer, 2005, Oxidant and antioxidant signalling in plants: a re-evaluation of the concept of oxidative stress in a physiological context, Plant Cell Environ., 28, 1056, 10.1111/j.1365-3040.2005.01327.x Hernandez, 2002, Short-term effects of salt stress on antioxidant systems and leaf water relations of pea leaves, Physiol. Plant., 115, 251, 10.1034/j.1399-3054.2002.1150211.x Huang, 2007, Effects of herbivore stress by Aphis medicaginis Koch on the Malondialdehyde contents and the activities of protective enzymes in different alfalfa varieties, Acta Ecol. Sin., 27, 2177, 10.1016/S1872-2032(07)60048-1 Jagtap, 1995, Variation in the antioxidant metabolism of drought tolerant and drought susceptible varieties of Sorghum bicolor (L.) Moench. Exposed to high light, low water and high temperature stress, J. Plant Physiol., 145, 195, 10.1016/S0176-1617(11)81872-9 Kim, 2006, Effect of ultrasound, irradiation, and acidic electrolyzed water on germination of alfalfa and broccoli seeds and Escherichia coli O157:H7, J. Food Sci., 71, 168, 10.1111/j.1750-3841.2006.00064.x Kim, 2003, A novel oxidative stress-inducible peroxidase promoter from sweetpotato: molecular cloning and characterization in transgenic tobacco plants and cultured cells, Plant Mol. Biol., 51, 831, 10.1023/A:1023045218815 Koca, 2006, Effect of salt stress on lipid peroxidation and superoxide dismutase and peroxidase activities of Lycopersicon esculentum and L. pennellii, Biol. Plant., 50, 745, 10.1007/s10535-006-0121-2 Kwak, 1995, Acidic peroxidases from suspension-cultures of sweet potato, Phytochemistry, 39, 981, 10.1016/0031-9422(95)00098-R Lee, 2007, Simultaneous overexpression of both CuZn superoxide dismutase and ascorbate peroxidase in transgenic tall fescue plants confers increased tolerance to a wide range of abiotic stresses, J. Plant Physiol., 164, 1626, 10.1016/j.jplph.2007.01.003 Lim, 2007, Enhanced tolerance of transgenic sweetpotato plants that express both CuZnSOD and APX in chloroplasts to methyl viologen-mediated oxidative stress and chilling, Mol. Breed., 19, 227, 10.1007/s11032-006-9051-0 McCord, 1969, Superoxide dismutase. An enzymic function for erythrocuprein (hemocuprein), J. Biol. Chem., 244, 6049, 10.1016/S0021-9258(18)63504-5 Mittler, 2002, Oxidative stress, antioxidants and stress tolerance, Trends Plant Sci., 7, 405, 10.1016/S1360-1385(02)02312-9 Moran, 1994, Drought induces oxidative stress in pea plants, Planta, 194, 346, 10.1007/BF00197534 Murashige, 1962, A revised medium for rapid growth and bioassays with tobacco cultures, Physiol. Plant., 15, 473, 10.1111/j.1399-3054.1962.tb08052.x Nakano, 1981, Hydrogen peroxide is scavenged by ascorbate-specific peroxidase in spinach chloroplasts, Plant Cell Physiol., 22, 867 Naya, 2007, The response of carbon metabolism and antioxidant defenses of alfalfa nodules to drought stress and to the subsequent recovery of plants, Plant Physiol., 144, 1104, 10.1104/pp.107.099648 Passardi, 2005, Peroxidases have more functions than a Swiss army knife, Plant Cell Rep., 24, 255, 10.1007/s00299-005-0972-6 Puckette, 2007, Physiological and biochemical responses to acute ozone-induced oxidative stress in Medicago truncatula, Plant Physiol. Biochem., 45, 70, 10.1016/j.plaphy.2006.12.004 Sekmen, 2007, Differential responses of antioxidative enzymes and lipid peroxidation to salt stress in salt-tolerant Plantago maritima and salt-sensitive Plantago media, Physiol. Plant., 131, 399, 10.1111/j.1399-3054.2007.00970.x Shalata, 1998, The effect of salt stress on lipid peroxidation and antioxidants in the leaf of the cultivated tomato and its wild salt-tolerant relative Lycopersicon pennellii, Physiol. Plant., 104, 169, 10.1034/j.1399-3054.1998.1040204.x Tang, 2008, Enhanced tolerance of transgenic potato plants overexpressing nucleoside diphosphate kinase 2 against multiple environmental stresses, Transgenic Res., 17, 705, 10.1007/s11248-007-9155-2 Turk, 2003, Inhibitory effects of aqueous extracts of black mustard on germination and growth of alfalfa, Weed Biol. Manage., 3, 37, 10.1046/j.1445-6664.2003.00079.x Turkan, 2005, Differential responses of lipid peroxidation and antioxidants in the leaves of drought-tolerant P. acutifolius Gray and drought-sensitive P. vulgaris L. subjected to polyethylene glycol mediated water stress, Plant Sci., 168, 223, 10.1016/j.plantsci.2004.07.032 Verslues, 2006, Methods and concepts in quantifying resistance to drought, salt and freezing, abiotic stresses that affect plant water status, Plant J., 45, 523, 10.1111/j.1365-313X.2005.02593.x Willekens, 1997, Catalase is a sink for H2O2 and is indispensable for stress defence in C3 plants, EMBO J., 16, 4806, 10.1093/emboj/16.16.4806 Zhang, 1996, Antioxidant responses to drought in sunflower and sorghum seedlings, New Phytol., 132, 361, 10.1111/j.1469-8137.1996.tb01856.x Zhou, 2007, Metabolic adaptations to mercury-induced oxidative stress in roots of Medicago sativa L., J. Inorg. Biochem., 101, 1, 10.1016/j.jinorgbio.2006.05.011 Zhou, 2008, Biological detection and analysis of mercury toxicity to alfalfa (Medicago sativa) plants, Chemosphere, 70, 1500, 10.1016/j.chemosphere.2007.08.028