Functionality of Reactive Oxygen Species (ROS) in Plants: Toxicity and Control in Poaceae Crops Exposed to Abiotic Stress

被引:7
|
作者
Panda, Sanjib Kumar [1 ]
Gupta, Divya [1 ]
Patel, Mayur [1 ]
Van Der Vyver, Christell [2 ]
Koyama, Hiroyuki [3 ]
机构
[1] Cent Univ Rajasthan, Dept Biochem, Ajmer 305817, India
[2] Stellenbosch Univ, Inst Plant Biotechnol, Private Bag X1, ZA-7601 Stellenbosch, South Africa
[3] Gifu Univ, Fac Appl Biol, Gifu 5011193, Japan
来源
PLANTS-BASEL | 2024年 / 13卷 / 15期
关键词
ROS; abiotic stress; antioxidant; signaling; drought; BRASSINOSTEROID SIGNAL-TRANSDUCTION; C-TERMINAL PHOSPHORYLATION; NAC TRANSCRIPTION FACTOR; NADPH OXIDASE RBOHD; MAP KINASE CASCADE; OXIDATIVE STRESS; SACCHAROMYCES-CEREVISIAE; RESPONSE REGULATOR; HYDROGEN-PEROXIDE; ABSCISIC-ACID;
D O I
10.3390/plants13152071
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Agriculture and changing environmental conditions are closely related, as weather changes could adversely affect living organisms or regions of crop cultivation. Changing environmental conditions trigger different abiotic stresses, which ultimately cause the accumulation of reactive oxygen species (ROS) in plants. Common ROS production sites are the chloroplast, endoplasmic reticulum, plasma membrane, mitochondria, peroxisomes, etc. The imbalance in ROS production and ROS detoxification in plant cells leads to oxidative damage to biomolecules such as lipids, nucleic acids, and proteins. At low concentrations, ROS initiates signaling events related to development and adaptations to abiotic stress in plants by inducing signal transduction pathways. In plants, a stress signal is perceived by various receptors that induce a signal transduction pathway that activates numerous signaling networks, which disrupt gene expression, impair the diversity of kinase/phosphatase signaling cascades that manage the stress response in the plant, and result in changes in physiological responses under various stresses. ROS production also regulates ABA-dependent and ABA-independent pathways to mitigate drought stress. This review focuses on the common subcellular location of manufacturing, complex signaling mechanisms, and networks of ROS, with an emphasis on cellular effects and enzymatic and non-enzymatic antioxidant scavenging mechanisms of ROS in Poaceae crops against drought stress and how the manipulation of ROS regulates stress tolerance in plants. Understanding ROS systems in plants could help to create innovative strategies to evolve paths of cell protection against the negative effects of excessive ROS in attempts to improve crop productivity in adverse environments.
引用
收藏
页数:26
相关论文
共 50 条
  • [1] Reactive Oxygen Species and Abiotic Stress in Plants
    Gechev, Tsanko
    Petrov, Veselin
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2020, 21 (20)
  • [2] Reactive oxygen species signaling in plants under abiotic stress
    Choudhury, Shuvasish
    Panda, Piyalee
    Sahoo, Lingaraj
    Panda, Sanjib Kumar
    PLANT SIGNALING & BEHAVIOR, 2013, 8 (04) : e236811 - e236816
  • [3] The integration of reactive oxygen species (ROS) and calcium signalling in abiotic stress responses
    Ravi, Barkha
    Foyer, Christine H.
    Pandey, Girdhar K.
    PLANT CELL AND ENVIRONMENT, 2023, 46 (07): : 1985 - 2006
  • [4] Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants
    Gill, Sarvajeet Singh
    Tuteja, Narendra
    PLANT PHYSIOLOGY AND BIOCHEMISTRY, 2010, 48 (12) : 909 - 930
  • [5] Biostimulants for the Regulation of Reactive Oxygen Species Metabolism in Plants under Abiotic Stress
    Hasanuzzaman, Mirza
    Parvin, Khursheda
    Bardhan, Kirti
    Nahar, Kamrun
    Anee, Taufika Islam
    Masud, Abdul Awal Chowdhury
    Fotopoulos, Vasileios
    CELLS, 2021, 10 (10)
  • [6] Reactive oxygen species, abiotic stress and stress combination
    Choudhury, Feroza K.
    Rivero, Rosa M.
    Blumwald, Eduardo
    Mittler, Ron
    PLANT JOURNAL, 2017, 90 (05): : 856 - 867
  • [7] Reactive oxygen species in abiotic stress signaling
    Jaspers, Pinja
    Kangasjarvi, Jaakko
    PHYSIOLOGIA PLANTARUM, 2010, 138 (04) : 405 - 413
  • [8] Plant Peptides Involved in Abiotic and Biotic Stress Responses and Reactive Oxygen Species (ROS) Signaling
    Ghosh, Puja
    Roychoudhury, Aryadeep
    JOURNAL OF PLANT GROWTH REGULATION, 2024, 43 (05) : 1410 - 1427
  • [9] Plant Peptides Involved in Abiotic and Biotic Stress Responses and Reactive Oxygen Species (ROS) Signaling
    Puja Ghosh
    Aryadeep Roychoudhury
    Journal of Plant Growth Regulation, 2024, 43 : 1410 - 1427
  • [10] Reactive oxygen species (ROS) and response of antioxidants as ROS-scavengers during environmental stress in plants
    Das, Kaushik
    Roychoudhury, Aryadeep
    FRONTIERS IN ENVIRONMENTAL SCIENCE, 2014, 2