ROS Are Good.
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TLDR
This Opinion focuses on the possibility that ROS are beneficial to plants, supporting cellular proliferation, physiological function, and viability, and that maintaining a basal level of ROS in cells is essential for life.About:
This article is published in Trends in Plant Science.The article was published on 2017-01-01 and is currently open access. It has received 1828 citations till now.read more
Citations
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Temperature-dependent fasciation mutants provide a link between mitochondrial RNA processing and lateral root morphogenesis
Kurataka Otsuka,Akihito Mamiya,Mineko Konishi,Mamoru Nozaki,Atsuko Kinoshita,Hiroaki Tamaki,Masaki Arita,Masato Saito,Kayoko Yamamoto,Takushi Hachiya,Ko Noguchi,Takashi Ueda,Yusuke Yagi,Takehito Kobayashi,Takahiro Nakamura,Sato Yasushi,Takashi Hirayama,Munetaka Sugiyama +17 more
TL;DR: In this article, temperature-dependent fasciation mutants of Arabidopsis, root redifferentiation defective 1 (rrd1), rrd2, and root initiation defective 4 (rid4), were found to participate in RNA processing: RRD1 in mRNA deadenylation, RRD2 and RID4 in mRNA editing.
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Species-Level Differences in Osmoprotectants and Antioxidants Contribute to Stress Tolerance of Quercus robur L., and Q. cerris L. Seedlings under Water Deficit and High Temperatures
Marko Kebert,Vanja Vuksanović,Jacqueline Stefels,Mirjana Bojovic,Rita Horák,Sasa Kostic,Branislav Kovačević,Saša Orlović,Luisa Neri,Massimiliano Magli,Francesca Rapparini +10 more
TL;DR: In this paper , the authors compared the leaf-level responses of different protective components to water deficit and high temperatures in Quercus cerris L. and quercus robur L. .
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Influence of fungicides on activities of enzymes of phenolic metabolism in the early stages of formation and functioning of soybean symbiotic apparatus
TL;DR: In this article, the effect of complex seed treatment with fungicides and rhizobium culture on the activity of phenolic metabolism enzymes was studied in the early stages of the formation and functioning of various symbiotic systems.
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High Nighttime Temperature Induces Antioxidant Molecule Perturbations in Heat-Sensitive and Heat-Tolerant Coisogenic Rice ( Oryza sativa) Strains.
Gang Lei,Hong-Yu Zhang,Zhaohai Wang,Lingxia Wei,Pei Fu,Jian-Bo Song,Dong-Hui Fu,Ying-Jin Huang,Jiang-Lin Liao +8 more
TL;DR: It is proposed that the high abundance of antioxidant molecules in the heat-tolerant strain alleviated cellular oxidative stress, which protected photosynthesis, nucleotide catabolism, and the SAM cycle, leading to good grain filling.
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A TILLING rice ATT1 enhances arsenic tolerance by increasing vacuolar sequestration capacity of arsenic
TL;DR: Resequencing and coexpression module analyses suggest that a single amino acid change on nitrate transporter 1/peptide transporter (OsNPF5.8) might be one of the putative casual genes involved in As tolerance phenotype of ATT1 mutant, which might reduce As toxicity and minimize root-to-shoot translocation of As in ATT1.
References
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REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more
TL;DR: The mechanisms of ROS generation and removal in plants during development and under biotic and abiotic stress conditions are described and the possible functions and mechanisms for ROS sensing and signaling in plants are compared with those in animals and yeast.
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Reactive oxygen gene network of plants
TL;DR: In Arabidopsis, a network of at least 152 genes is involved in managing the level of ROS, and this network is highly dynamic and redundant, and encodes ROS-scavenging and ROS-producing proteins.
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ROS Function in Redox Signaling and Oxidative Stress
TL;DR: It is argued that redox biology, rather than oxidative stress, underlies physiological and pathological conditions.
Journal ArticleDOI
Regulation of cancer cell metabolism
TL;DR: Interest in the topic of tumour metabolism has waxed and waned over the past century, but it has become clear that many of the signalling pathways that are affected by genetic mutations and the tumour microenvironment have a profound effect on core metabolism, making this topic once again one of the most intense areas of research in cancer biology.
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Reactive Oxygen Species in Inflammation and Tissue Injury
TL;DR: The current review compiles the past and current research in the area of inflammation with particular emphasis on oxidative stress-mediated signaling mechanisms that are involved in inflammation and tissue injury.
Related Papers (5)
Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants
REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more