兰州大学机构库 >药学院
Hydrogen peroxide priming modulates abiotic oxidative stress tolerance: insights from ROS detoxification and scavenging
Hossain, MA; Bhattacharjee, S; Armin, SM; Qian, PP; Xin, W; Li, HY; Burritt, DJ; Fujita, M; Tran, LSP; Hossain, MA (reprint author), Bangladesh Agr Univ, Dept Genet & Plant Breeding, Mymensingh 2202, Bangladesh.
ESI NOTE2017-07-19;Highly Cited Papers
2015-06-16
Source PublicationFRONTIERS IN PLANT SCIENCE
ISSN1664-462X
Volume6
AbstractPlants are constantly challenged by various abiotic stresses that negatively affect growth and productivity worldwide. During the course of their evolution, plants have developed sophisticated mechanisms to recognize external signals allowing them to respond appropriately to environmental conditions, although the degree of adjustability or tolerance to specific stresses differs from species to species. Overproduction of reactive oxygen species (ROS; hydrogen peroxide, H2O2; superoxide,; hydroxyl radical, OH center dot and singlet oxygen, O-1(2)) is enhanced under abiotic and/or biotic stresses, which can cause oxidative damage to plant macromolecules and cell structures, leading to inhibition of plant growth and development, or to death. Among the various ROS, freely diffusible and relatively long-lived H2O2 acts as a central player in stress signal transduction pathways. These pathways can then activate multiple acclamatory responses that reinforce resistance to various abiotic and biotic stressors. To utilize H2O2 as a signaling molecule, non-toxic levels must be maintained in a delicate balancing act between H2O2 production and scavenging. Several recent studies have demonstrated that the H2O2-priming can enhance abiotic stress tolerance by modulating ROS detoxification and by regulating multiple stress-responsive pathways and gene expression. Despite the importance of the H(2)O(2)Z-priming, little is known about how this process improves the tolerance of plants to stress. Understanding the mechanisms of H2O2-priming-induced abiotic stress tolerance will be valuable for identifying biotechnological strategies to improve abiotic stress tolerance in crop plants. This review is an overview of our current knowledge of the possible mechanisms associated with H2O2-induced abiotic oxidative stress tolerance in plants, with special reference to antioxidant metabolism.
Keywordhydrogen peroxide abiotic stress oxidative stress priming stress tolerance
Subject AreaPlant Sciences
PublisherFRONTIERS RESEARCH FOUNDATION
DOI10.3389/fpls.2015.00420
Publication PlaceLAUSANNE
Indexed BySCIE ; PubMed ; ESI
Language英语
First Inst
WOS IDWOS:000357287600001
SubtypeReview
PMID 26136756
IRIDWOS:000357287600001
Department[Hossain, Mohammad A.] Bangladesh Agr Univ, Dept Genet & Plant Breeding, Mymensingh 2202, Bangladesh;
[Bhattacharjee, Soumen] Univ Burdwan, Dept Bot, Bardhaman, India;
[Armin, Saed-Moucheshi] Shiraz Univ, Coll Agr, Dept Crop Prod & Plant Breeding, Shiraz, Iran;
[Qian, Pingping] Osaka Univ, Grad Sch Sci, Dept Biol Sci, Toyonaka, Osaka 560, Japan;
[Xin, Wang] Lanzhou Univ, Sch Pharm, Lanzhou 730000, Peoples R China;
[Li, Hong-Yu] Lanzhou Univ, Sch Life Sci, Gansu Key Lab Biomonitoring & Bioremediat Environ, Lanzhou 730000, Peoples R China;
[Burritt, David J.] Univ Otago, Dept Bot, Dunedin, New Zealand;
[Fujita, Masayuki] Kagawa Univ, Fac Agr, Lab Plant Stress Responses, Takamatsu, Kagawa 760, Japan;
[Tran, Lam-Son P.] RIKEN, Ctr Sustainable Resource Sci, Signaling Pathway Res Unit, Yokohama, Kanagawa, Japan
Citation statistics
Cited Times:370[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/179551
Collection药学院
Corresponding AuthorHossain, MA (reprint author), Bangladesh Agr Univ, Dept Genet & Plant Breeding, Mymensingh 2202, Bangladesh.
Recommended Citation
GB/T 7714
Hossain, MA,Bhattacharjee, S,Armin, SM,et al. Hydrogen peroxide priming modulates abiotic oxidative stress tolerance: insights from ROS detoxification and scavenging[J]. FRONTIERS IN PLANT SCIENCE,2015,6.
APA Hossain, MA.,Bhattacharjee, S.,Armin, SM.,Qian, PP.,Xin, W.,...&Hossain, MA .(2015).Hydrogen peroxide priming modulates abiotic oxidative stress tolerance: insights from ROS detoxification and scavenging.FRONTIERS IN PLANT SCIENCE,6.
MLA Hossain, MA,et al."Hydrogen peroxide priming modulates abiotic oxidative stress tolerance: insights from ROS detoxification and scavenging".FRONTIERS IN PLANT SCIENCE 6(2015).
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