Roles of enzymatic and nonenzymatic antioxidants in plants during abiotic stress

By Parvaiz Ahmad, C. A. Jaleel, M. Salem, Gowher Nabi, Satyawati Sharma. Critical Reviews in Biotechnology, 2010

1,134 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/1dd888ee68ad8720bcb7210874f5dd0bffcb4152

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Citations in the corpus

Mechanism of Salinity Tolerance in Plants: Physiological, Biochemical, and Molecular Characterization (2014, background): “Amongmajor crops, barley (Hordeumvulgare) shows a greater degree of salt tolerance than rice (Oryza sativa) and wheat (Triticum aestivum).”
Abiotic Stress in Plants and Metabolic Responses (2013, background): “General response mechanisms related to central pathways are involved in energy maintenance and include calcium signal cascades [15, 16], reactive oxygen species scavenging/signaling elements [17, 18], and energy deprivation (energy sensor protein kinase, SnRK1) signaling [19].”
Jasmonic acid alleviates negative impacts of cadmium stress by modifying osmolytes and antioxidants in faba bean (Vicia faba L.) (2017, background): “…University, Riyadh, Saudi Arabia, Department of Botany, S.P. College, Srinagar, India © 2017 Informa UK Limited, trading as Taylor & Francis Group hydrogen peroxide, lipid peroxidation and electrolyte leakage, thereby imparting ROS tolerance to plants under stress (Ahmad et al. 2010, 2015, 2016).”
ALLEVIATION OF ADVERSE IMPACT OF CADMIUM STRESS IN SUNFLOWER (HELIANTHUS ANNUUS L.) BY ARBUSCULAR MYCORRHIZAL FUNGI (2015, background): “Under stress conditions activity of proline synthesizing enzymes is upregulated while as its catabolism is lowered (Ahmad et al., 2010b; 2014).”
Phytohormones and Beneficial Microbes: Essential Components for Plants to Balance Stress and Fitness (2017, background): “Abiotic stresses inhibit plant growth by reducing water uptake and altering plant physiological and biochemical processes (Ahmad et al., 2010; Hashem et al., 2016).”
Plant Response to Salt Stress and Role of Exogenous Protectants to Mitigate Salt-Induced Damages (2013, background): “…of salt stress responses in plants have revealed signi fi cant increases of reactive oxygen species (ROS), including singlet oxygen ( 1 O 2 ), superoxide (O 2 – ), hydroxyl radi- cal (OH • ) and hydrogen peroxide (H 2 O 2 ) (Tanou et al. 2009 ; Ahmad et al. 2010a, 2012 ; Ahmad and Umar 2011 ) .”
Copper‐induced stress in Solanum nigrum L. and antioxidant defense system responses (2013, background): “The specific PCR reactions were performed in a final volume of 25 lL with NZYTaq DNA polymerase (nzytech, Portugal) and assembled using the protocol recommended by the manufacturer with 1 lL of the RT reaction as DNA template.”
Effect of salinity stress on plants and its tolerance strategies: a review (2015, background): “…inhibits carbon fixation, exposing chloroplasts to excessive excitation energy which in turn increase the generation of ROS such as superoxide (O2 •–), hydrogen peroxide (H2O2), hydroxyl radical (OH•), and singlet oxygen (1O2; Parida and Das 2005; Ahmad and Sharma 2008; Ahmad et al. 2010a, 2011).”
Phytohormones Regulate Accumulation of Osmolytes Under Abiotic Stress (2019, background): “Many studies suggested that salt stress modulates the enzymes responsible in biosynthesis of proline and GB [57] and their increased concentration is correlated with increased stress tolerance [58].”