Singlet oxygen in plants: production, detoxification and signaling.
By C. Triantaphylidès, M. Havaux. Trends in Plant Science, 2009
674 citations recorded by the source corpus.
Subfields: Inorganic Chemistry, Molecular Biology, Pulmonary and Respiratory Medicine
View Paper: https://www.semanticscholar.org/paper/80f9e08039977a4649196f94a2a9fdbc6c6d2250
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In Inorganic Chemistry
In Molecular Biology
In Pulmonary and Respiratory Medicine
Citations in the corpus
- Geração e desintoxicação enzimática de espécies reativas de oxigênio em plantas (2014, neutral): “Uma característica chave do PS-II é sua vulnerabilidade a danos induzidos pela luz, que é considerada uma consequência da produção de 1O2 no centro de reação, que leva à oxidação irreversível da proteína D1 (VASS & CSER, 2009).”
- Regulation of Photosynthesis during Abiotic Stress-Induced Photoinhibition. (2015, background): “…levels of low molecular weight antioxidants, such as α-tocopherol (vitamin E) 142 (Demmig-Adams et al., 2013; Havaux et al., 2005) and carotenoids (Ramel et al., 2012; Stahl 143 and Sies, 2003; Triantaphylides and Havaux, 2009), have also been proposed to reduce the level 144 of singlet oxygen.”
- Comprehending crystalline β-carotene accumulation by comparing engineered cell models and the natural carotenoid-rich system of citrus (2011, neutral): “The latter function relies on the capacity of carotenoids to quench both 3Chl* and O2 with a high efficiency by a physical mechanism involving excitation transfer followed by harmless thermal energy dissipation (Edge et al., 1997; Triantaphylidès and Havaux, 2009).”
- Antioxidants and Antioxidant Enzymes in Higher Plants (2018, background): “In addition, 1O2 generation is produced in the chlorophyll excitation associated with the electron transport as a product of lipoxygenase (Triantaphylidès and Havaux 2009) (Fig.”
- Oxidative stress homeostasis in grapevine (Vitis vinifera L.) (2015, background): “This ROS is a strong electrophile agent that can react with lipids, proteins, and DNA (Triantaphylidès and Havaux, 2009).”
- Plant cell membrane as a marker for light-dependent and light-independent herbicide mechanisms of action. (2011, background): “While the composition of membranes modulates their sensitivity to ROS [9], all membranes are susceptible to peroxidation which makes them important biomarkers for tissue damage [10,11].”
- Reactive Oxygen Species and Antioxidant Defense in Plants under Abiotic Stress: Revisiting the Crucial Role of a Universal Defense Regulator (2020, background): “On the other hand, (1)O2 is not produced at PS I [47], instead, O2•− can be produced by Mehler reaction and later converted into H2 2 by SOD [48].”
- Carotenoid oxidation products are stress signals that mediate gene responses to singlet oxygen in plants (2012, background): “A more complete analysis of gene expression in β-CC–exposed Arabidopsis plants using DNA microarray technology showed that ≈80% of the induced or repressed genes correspond to genes that are also induced or repressed in the 1O2-overproducing flu Arabidopsis mutant (8).”
- Reactive oxygen species signaling in plants under abiotic stress (2013, positive): “Decline or elevation of AA content was reported in plants under heavy metal stress.3,13-15 α-tocopherol along with other antioxidants scavenges lipid peroxy radical.8,16 It acts as lipophilic antioxidant and interacts with polyunsaturated acyl groups of lipids and reduces the deleterious effects of ”
- Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress (2013, background): “Singlet oxygen is mainly produced in plants by the photosystem II reaction in the chloroplasts (Triantaphylides and Havaux, 2009) where it is quenched by -tocopherol (Shao et al.”