The role of α-tocopherol in plant stress tolerance

By S. Munné‐Bosch. 2005

613 citations recorded by the source corpus.

Subfields: Biochemistry, Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/e373c84e862285f0db85977982355d3e342a2dbf

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Citations in the corpus

Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants. (2010, background): “onemolecule of a-tocopherol can scavenge up to 120 (1)O2molecules by resonance energy transfer [252].”
Heavy Metal Tolerance in Plants: Role of Transcriptomics, Proteomics, Metabolomics, and Ionomics (2016, background): “It is found to be involved in scavenging ROS and lipid peroxides (Munne-Bosch, 2005) by quenching 1O2 in the chloroplast and thus, prevents cell membrane from damage under stress.”
Research Advances in Mechanisms of Turfgrass Tolerance to Abiotic Stresses: From Physiology to Molecular Biology (2014, background): “In addition to enzymatic scavenging systems, many nonenzymatic metabolites are also effective in ROS detoxification either directly by actively scavenging or indirectly by inducing gene expression of other antioxidants, such as ascorbate, glutathione, and α-tocopherol (Munné-Bosch, 2005).”
Environmental hormesis, a fundamental non-monotonic biological phenomenon with implications in ecotoxicology and environmental safety (2018, background): “compounds or other important to human nutrition compounds (e.g. Yalpani et al., 1994; Ranieri et al., 2000; Munné-Bosch, 2005; Wang et al., 2008; Rozpadek et al., 2013, 2015).”
Alpha-Tocopherol-Induced Regulation of Growth and Metabolism in Plants Under Non-stress and Stress Conditions (2019, methodology): “Tocopherols work synergistically with other antioxidant species such as carotenoids, glutathione, and ascorbate and preserve plastid redox homeostasis in stressed plants (Munné-Bosch 2005).”
Redox homeostasis in plants under abiotic stress: role of electron carriers, energy metabolism mediators and proteinaceous thiols (2015, background): “. and helps in the maintenance of appropriate redox state inside the chloroplast under various adverse environmental conditions (Munne-Bosch, 2005).”
Reactive Oxygen Species (ROS) Generation and Detoxifying in Plants (2014, background): “It is known that chloroplast membranes of higher plants comprise a substantial amount of α-tocopherols and, thus, they are well protected against photo-oxidative damage (Munne-Bosch, 2005).”
MYC2 Differentially Modulates Diverse Jasmonate-Dependent Functions in Arabidopsis[W] (2007, background): “Tocopherol is a JA- and stress-induced chloroplast-located antioxidant that neutralizes photosynthesisderived ROS (reviewed in Munne-Bosch, 2005).”
NATURAL ANTIOXIDANTS: SOURCES, COMPOUNDS, MECHANISMS OF ACTION, AND POTENTIAL APPLICATIONS (2011, background): “deactivates photosynthesis-derived reactive oxygen species (especially ! O2) and prevents the propagation of lipid peroxidation by scavenging lipid peroxyl radicals in thylakoid membranes (Munné-Bosch 2005).”
α-Tocopherol may influence cellular signaling by modulating jasmonic acid levels in plants (2007, background): “Tocopherols (vitamin E), in combination with carotenoids, ascorbate, glutathione, and other antioxidants play an important role in maintaining the integrity of photosynthetic membranes under stress (Havaux 1998; Noctor and Foyer 1998; SmirnoV and Wheeler 2000; Munne-Bosch and Alegre 2002; Munne-Bos”