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Yi R, Li Y, Shan X. OPDA/dn-OPDA actions: biosynthesis, metabolism, and signaling. PLANT CELL REPORTS 2024; 43:206. [PMID: 39093416 DOI: 10.1007/s00299-024-03286-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Accepted: 07/13/2024] [Indexed: 08/04/2024]
Abstract
Plants cannot move, so they have evolved sophisticated strategies that integrate the external environmental cues and internal signaling networks for adaptation to dynamic circumstances. Cis-(+)-12-oxo-phytodienoic acid (OPDA) and 2,3-dinor-OPDA (dn-OPDA), the cyclopentenone-containing oxylipins, ubiquitously occur in the green lineage to orchestrate a series of growth and developmental processes as well as various stress and defense responses. OPDA/dn-OPDA are precursors of jasmonate (JA) biosynthesis in vascular plants. Dn-OPDA and its isomer also serve as bioactive JAs perceived by the coronatine insensitive 1/jasmonate ZIM-domain (COI1/JAZ) co-receptor complex in bryophytes and lycophytes. In addition, OPDA/dn-OPDA display signaling activities independent of (+)-7-iso-jasmonoyl-L-isoleucine (JA-Ile) and COI1 in both vascular and non-vascular plants. In this review, we discuss recent advances in the biosynthesis, metabolism, and signaling of OPDA/dn-OPDA, and provide an overview of the evolution of OPDA/dn-OPDA actions to obtain a deeper understanding of the pervasive role of OPDA/dn-OPDA in the plant life cycle.
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Affiliation(s)
- Rong Yi
- College of Agronomy, Inner Mongolia Agricultural University, Hohhot, China.
| | - Yirou Li
- MOE Key Laboratory of Bioinformatics, Tsinghua-Peking Joint Center for Life Sciences, and School of Life Sciences, Tsinghua University, Beijing, China
| | - Xiaoyi Shan
- MOE Key Laboratory of Bioinformatics, Tsinghua-Peking Joint Center for Life Sciences, and School of Life Sciences, Tsinghua University, Beijing, China.
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Kuźniak E, Gajewska E. Lipids and Lipid-Mediated Signaling in Plant-Pathogen Interactions. Int J Mol Sci 2024; 25:7255. [PMID: 39000361 PMCID: PMC11241471 DOI: 10.3390/ijms25137255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Revised: 06/28/2024] [Accepted: 06/29/2024] [Indexed: 07/16/2024] Open
Abstract
Plant lipids are essential cell constituents with many structural, storage, signaling, and defensive functions. During plant-pathogen interactions, lipids play parts in both the preexisting passive defense mechanisms and the pathogen-induced immune responses at the local and systemic levels. They interact with various components of the plant immune network and can modulate plant defense both positively and negatively. Under biotic stress, lipid signaling is mostly associated with oxygenated natural products derived from unsaturated fatty acids, known as oxylipins; among these, jasmonic acid has been of great interest as a specific mediator of plant defense against necrotrophic pathogens. Although numerous studies have documented the contribution of oxylipins and other lipid-derived species in plant immunity, their specific roles in plant-pathogen interactions and their involvement in the signaling network require further elucidation. This review presents the most relevant and recent studies on lipids and lipid-derived signaling molecules involved in plant-pathogen interactions, with the aim of providing a deeper insight into the mechanisms underpinning lipid-mediated regulation of the plant immune system.
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Affiliation(s)
- Elżbieta Kuźniak
- Department of Plant Physiology and Biochemistry, University of Lodz, 90-237 Łódź, Poland
| | - Ewa Gajewska
- Department of Plant Physiology and Biochemistry, University of Lodz, 90-237 Łódź, Poland
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Archer L, Mondal HA, Behera S, Twayana M, Patel M, Louis J, Nalam VJ, Keereetaweep J, Chowdhury Z, Shah J. Interplay between MYZUS PERSICAE-INDUCED LIPASE 1 and OPDA signaling in limiting green peach aphid infestation on Arabidopsis thaliana. JOURNAL OF EXPERIMENTAL BOTANY 2023; 74:6860-6873. [PMID: 37696760 DOI: 10.1093/jxb/erad355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 09/09/2023] [Indexed: 09/13/2023]
Abstract
MYZUS PERSICAE-INDUCED LIPASE1 (MPL1) encodes a lipase in Arabidopsis thaliana that is required for limiting infestation by the green peach aphid (GPA; Myzus persicae), an important phloem sap-consuming insect pest. Previously, we demonstrated that MPL1 expression was up-regulated in response to GPA infestation, and GPA fecundity was higher on the mpl1 mutant, compared with the wild-type (WT), and lower on 35S:MPL1 plants that constitutively expressed MPL1 from the 35S promoter. Here, we show that the MPL1 promoter is active in the phloem and expression of the MPL1 coding sequence from the phloem-specific SUC2 promoter in mpl1 is sufficient to restore resistance to GPA. The GPA infestation-associated up-regulation of MPL1 requires CYCLOPHILIN 20-3 (CYP20-3), which encodes a 12-oxo-phytodienoic acid (OPDA)-binding protein that is involved in OPDA signaling, and is required for limiting GPA infestation. OPDA promotes MPL1 expression to limit GPA fecundity, a process that requires CYP20-3 function. These results along with our observation that constitutive expression of MPL1 from the 35S promoter restores resistance to GPA in the cyp20-3 mutant, and MPL1 acts in a feedback loop to limit OPDA levels in GPA-infested plants, suggest that an interplay between MPL1, OPDA, and CYP20-3 contributes to resistance to GPA.
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Affiliation(s)
- Lani Archer
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
- BioDiscovery Institute, University of North Texas, Denton, TX 76203, USA
| | - Hossain A Mondal
- College of Post Graduate Studies in Agricultural Sciences (CPGS-AS, under Central Agricultural University, Imphal, Manipur), Meghalaya 793103, India
| | - Sumita Behera
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
| | - Moon Twayana
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
- BioDiscovery Institute, University of North Texas, Denton, TX 76203, USA
| | - Monika Patel
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
| | - Joe Louis
- Department of Entomology and Department of Biochemistry, University of Nebraska, Lincoln, NE 68583, USA
| | - Vamsi J Nalam
- Department of Agricultural Biology, Colorado State University, Fort Collins, CO 80523, USA
| | | | - Zulkarnain Chowdhury
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
- BioDiscovery Institute, University of North Texas, Denton, TX 76203, USA
| | - Jyoti Shah
- Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA
- BioDiscovery Institute, University of North Texas, Denton, TX 76203, USA
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Adhikari A, Park SW. Reduced GSH Acts as a Metabolic Cue of OPDA Signaling in Coregulating Photosynthesis and Defense Activation under Stress. PLANTS (BASEL, SWITZERLAND) 2023; 12:3745. [PMID: 37960101 PMCID: PMC10648297 DOI: 10.3390/plants12213745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/25/2023] [Accepted: 10/30/2023] [Indexed: 11/15/2023]
Abstract
12-oxo-phytodienoic acid (OPDA) is a primary precursor of jasmonates, able to trigger autonomous signaling cascades that activate and fine-tune plant defense responses, as well as growth and development. However, its mechanism of actions remains largely elusive. Here we describe a dual-function messenger of OPDA signaling, reduced glutathione (GSH), that cross-regulates photosynthesis machinery and stress protection/adaptation in concert, optimizing plant plasticity and survival potential. Under stress conditions, the rapid induction of OPDA production stimulates GSH accumulation in the chloroplasts, and in turn leads to protein S-glutathionylation in modulating the structure and function of redox-sensitive enzymes such as 2-cysteine (Cys) peroxiredoxin A (2CPA), a recycler in the water-water cycle. GSH exchanges thiol-disulfides with the resolving CysR175, while donating an electron (e-, H+) to the peroxidatic CysP53, of 2CPA, which revives its reductase activity and fosters peroxide detoxification in photosynthesis. The electron flow protects photosynthetic processes (decreased total non-photochemical quenching, NPQ(T)) and maintains its efficiency (increased photosystem II quantum yield, ΦII). On the other hand, GSH also prompts retrograde signaling from the chloroplasts to the nucleus in adjusting OPDA-responsive gene expressions such as Glutathione S-Transferase 6 (GST6) and GST8, and actuating defense responses against various ecological constraints such as salinity, excess oxidants and light, as well as mechanical wounding. We thus propose that OPDA regulates a unique metabolic switch that interfaces light and defense signaling, where it links cellular and environmental cues to a multitude of plant physiological, e.g., growth, development, recovery, and acclimation, processes.
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Affiliation(s)
| | - Sang-Wook Park
- Department of Entomology and Plant Pathology, Auburn University, Auburn, AL 36849, USA;
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Nguyen TH, Goossens A, Lacchini E. Jasmonate: A hormone of primary importance for plant metabolism. CURRENT OPINION IN PLANT BIOLOGY 2022; 67:102197. [PMID: 35248983 DOI: 10.1016/j.pbi.2022.102197] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 01/26/2022] [Accepted: 01/31/2022] [Indexed: 06/14/2023]
Abstract
Over the years, jasmonates (JAs) have become recognized as one of the main plant hormones that regulate stress responses by activating defense programs and the production of specialized metabolites. High JA levels have been associated with reduced plant growth, supposedly as a result of the reallocation of carbon sources from primary growth to the biosynthesis of defense compounds. Recent advances suggest however that tight regulatory networks integrate several sensing pathways to steer plant metabolism, and thereby drive the trade-off between growth and defense. In this review, we discuss how JA influences primary metabolism and how it is connected to light-regulated processes, nutrient sensing and energy metabolism. Finally, we speculate that JA, in a conceptual parallelism with adrenaline for humans, overall boosts cellular processes to keep up with an increased metabolic demand during harsh times.
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Affiliation(s)
- Trang Hieu Nguyen
- Ghent University, Department of Plant Biotechnology and Bioinformatics, Technologiepark 71, B9052 Ghent, Belgium; VIB Center for Plant Systems Biology, Technologiepark 71, B-9052 Ghent, Belgium
| | - Alain Goossens
- Ghent University, Department of Plant Biotechnology and Bioinformatics, Technologiepark 71, B9052 Ghent, Belgium; VIB Center for Plant Systems Biology, Technologiepark 71, B-9052 Ghent, Belgium.
| | - Elia Lacchini
- Ghent University, Department of Plant Biotechnology and Bioinformatics, Technologiepark 71, B9052 Ghent, Belgium; VIB Center for Plant Systems Biology, Technologiepark 71, B-9052 Ghent, Belgium
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Maynard D, Viehhauser A, Knieper M, Dreyer A, Manea G, Telman W, Butter F, Chibani K, Scheibe R, Dietz KJ. The In Vitro Interaction of 12-Oxophytodienoic Acid and Related Conjugated Carbonyl Compounds with Thiol Antioxidants. Biomolecules 2021; 11:biom11030457. [PMID: 33803875 PMCID: PMC8003295 DOI: 10.3390/biom11030457] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 03/05/2021] [Accepted: 03/15/2021] [Indexed: 11/16/2022] Open
Abstract
α,β-unsaturated carbonyls interfere with numerous plant physiological processes. One mechanism of action is their reactivity toward thiols of metabolites like cysteine and glutathione (GSH). This work aimed at better understanding these interactions. Both 12-oxophytodienoic acid (12-OPDA) and abscisic acid (ABA) conjugated with cysteine. It was found that the reactivity of α,β-unsaturated carbonyls with GSH followed the sequence trans-2-hexenal < 12-OPDA ≈ 12-OPDA-ethylester < 2-cyclopentenone << methyl vinylketone (MVK). Interestingly, GSH, but not ascorbate (vitamin C), supplementation ameliorated the phytotoxic potential of MVK. In addition, 12-OPDA and 12-OPDA-related conjugated carbonyl compounds interacted with proteins, e.g., with members of the thioredoxin (TRX)-fold family. 12-OPDA modified two cysteinyl residues of chloroplast TRX-f1. The OPDAylated TRX-f1 lost its activity to activate the Calvin-Benson-cycle enzyme fructose-1,6-bisphosphatase (FBPase). Finally, we show that 12-OPDA interacts with cyclophilin 20-3 (Cyp20-3) non-covalently and affects its peptidyl-prolyl-cis/trans isomerase activity. The results demonstrate the high potential of 12-OPDA as a diverse interactor and cellular regulator and suggest that OPDAylation may occur in plant cells and should be investigated as novel regulatory mechanism.
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Affiliation(s)
- Daniel Maynard
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Andrea Viehhauser
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Madita Knieper
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Anna Dreyer
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Ghamdan Manea
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Wilena Telman
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Falk Butter
- Institute for Molecular Biology, Johannes Gutenberg-University Mainz, 55128 Mainz, Germany;
| | - Kamel Chibani
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
| | - Renate Scheibe
- Department of Plant Physiology, Faculty of Biology and Chemistry, Osnabrück University, 49069 Osnabrück, Germany;
| | - Karl-Josef Dietz
- Department of Biochemistry and Physiology of Plants, Faculty of Biology, University of Bielefeld, 33615 Bielefeld, Germany; (D.M.); (A.V.); (M.K.); (A.D.); (G.M.); (W.T.); (K.C.)
- Correspondence: ; Tel.: +49-521-106-5589
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Liu W, Park SW. 12- oxo-Phytodienoic Acid: A Fuse and/or Switch of Plant Growth and Defense Responses? FRONTIERS IN PLANT SCIENCE 2021; 12:724079. [PMID: 34490022 PMCID: PMC8418078 DOI: 10.3389/fpls.2021.724079] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 07/19/2021] [Indexed: 05/13/2023]
Abstract
12-oxo-Phytodienoic acid (OPDA) is a primary precursor of (-)-jasmonic acid (JA), able to trigger autonomous signaling pathways that regulate a unique subset of jasmonate-responsive genes, activating and fine-tuning defense responses, as well as growth processes in plants. Recently, a number of studies have illuminated the physiol-molecular activities of OPDA signaling in plants, which interconnect the regulatory loop of photosynthesis, cellular redox homeostasis, and transcriptional regulatory networks, together shedding new light on (i) the underlying modes of cellular interfaces between growth and defense responses (e.g., fitness trade-offs or balances) and (ii) vital information in genetic engineering or molecular breeding approaches to upgrade own survival capacities of plants. However, our current knowledge regarding its mode of actions is still far from complete. This review will briefly revisit recent progresses on the roles and mechanisms of OPDA and information gaps within, which help in understanding the phenotypic and environmental plasticity of plants.
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Ge Q, Tang Y, Luo W, Zhang J, Chong K, Xu Y. A Cyclophilin OsCYP20-2 Interacts with OsSYF2 to Regulate Grain Length by Pre-mRNA Splicing. RICE (NEW YORK, N.Y.) 2020; 13:64. [PMID: 32910367 PMCID: PMC7483694 DOI: 10.1186/s12284-020-00425-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Accepted: 08/31/2020] [Indexed: 05/04/2023]
Abstract
BACKGROUND Grain size is one of the key agronomic traits that impact grain yield. Several regulatory pathways had been reported to participate in grain size determination via cell expansion or proliferation in rice. However, little is known about cyclophilin and spliceosome participation in grain shape regulation. RESULTS Here, we identified OsCYP20-2, a cyclophilin that influences spliceosome assembly to determine grain length. oscyp20-2 t1, a knock out mutant of OsCYP20-2 caused by T-DNA insertion, produced shorter grains with deficient cell elongation. Through yeast two-hybrid screening and pull-down assays, OsSYF2, a pre-mRNA splicing factor, was identified as an interacting protein of OsCYP20-2. The phenotypes of transgenic lines indicated that OsSYF2 positively regulates grain length via its influence on cell expansion. Transcriptomic analysis showed that OsSYF2 controls the expression and pre-mRNA alternative splicing of genes involved in sugar metabolism. In addition, these two genes have similar effects on panicle architecture. CONCLUSIONS Taken together, OsSYF2, an interacting protein of OsCYP20-2, controls grain length and panicle architecture by regulating the alternative splicing of pre-mRNA involved in cell elongation and sugar metabolism.
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Affiliation(s)
- Qiang Ge
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- University of Chinese Academy of Sciences, Beijing, 100049, China
- Present Address: College of Agronomy, Henan Agricultural University, Zhengzhou, 450046, China
| | - Yongyan Tang
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
| | - Wei Luo
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
| | - Jingyu Zhang
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
| | - Kang Chong
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
- Innovation Academy for Seed Design, CAS, Beijing, 100101, China
| | - Yunyuan Xu
- Key Laboratory of Plant Molecular Physiology, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China.
- Innovation Academy for Seed Design, CAS, Beijing, 100101, China.
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Liu W, Barbosa Dos Santos I, Moye A, Park SW. CYP20-3 deglutathionylates 2-CysPRX A and suppresses peroxide detoxification during heat stress. Life Sci Alliance 2020; 3:e202000775. [PMID: 32732254 PMCID: PMC7409537 DOI: 10.26508/lsa.202000775] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 11/24/2022] Open
Abstract
In plants, growth-defense trade-offs occur because of limited resources, which demand prioritization towards either of them depending on various external and internal factors. However, very little is known about molecular mechanisms underlying their occurrence. Here, we describe that cyclophilin 20-3 (CYP20-3), a 12-oxo-phytodienoic acid (OPDA)-binding protein, crisscrosses stress responses with light-dependent electron reactions, which fine-tunes activities of key enzymes in plastid sulfur assimilations and photosynthesis. Under stressed states, OPDA, accumulates in the chloroplasts, binds and stimulates CYP20-3 to convey electrons towards serine acetyltransferase 1 (SAT1) and 2-Cys peroxiredoxin A (2CPA). The latter is a thiol-based peroxidase, protecting and optimizing photosynthesis by reducing its toxic byproducts (e.g., H2O2). Reduction of 2CPA then inactivates its peroxidase activity, suppressing the peroxide detoxification machinery, whereas the activation of SAT1 promotes thiol synthesis and builds up reduction capacity, which in turn triggers the retrograde regulation of defense gene expressions against abiotic stress. Thus, we conclude that CYP20-3 is a unique metabolic hub conveying resource allocations between plant growth and defense responses (trade-offs), ultimately balancing optimal growth phonotype.
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Affiliation(s)
- Wenshan Liu
- Department of Entomology and Plant Pathology, Auburn University, Auburn, AL, USA
| | | | - Anna Moye
- Department of Entomology and Plant Pathology, Auburn University, Auburn, AL, USA
| | - Sang-Wook Park
- Department of Entomology and Plant Pathology, Auburn University, Auburn, AL, USA
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Bulgakov VP, Wu HC, Jinn TL. Coordination of ABA and Chaperone Signaling in Plant Stress Responses. TRENDS IN PLANT SCIENCE 2019; 24:636-651. [PMID: 31085125 DOI: 10.1016/j.tplants.2019.04.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 04/09/2019] [Accepted: 04/13/2019] [Indexed: 05/14/2023]
Abstract
The abscisic acid (ABA) and chaperone signaling pathways are the central regulators of plant stress defense. Despite their significance and potential overlap, these systems have been described separately. In this review, we summarize information about mechanisms by which the ABA and chaperone signaling pathways might be coregulated. The central factors that join the ABA and chaperone signaling systems are the SWI/SNF chromatin-remodeling proteins, which are involved in stress memory. A benefit from coordination is that the signals sensed through both the ABA and chaperone signaling systems are perceived and stored via chromatin-remodeling factors. For improving plant stress resistance, we propose new bioengineering strategies, which we term 'bioengineering memory'.
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Affiliation(s)
- Victor P Bulgakov
- Federal Scientific Center of the East Asia Terrestrial Biodiversity (Institute of Biology and Soil Science), Far Eastern Branch of the Russian Academy of Sciences, 159 Stoletija Str., Vladivostok, 690022, Russia; Far Eastern Federal University, Sukhanova Str. 8, 690950, Vladivostok, Russia.
| | - Hui-Chen Wu
- Department of Biological Sciences and Technology, National University of Tainan, Tainan 70005, Taiwan
| | - Tsung-Luo Jinn
- Department of Life Science and Institute of Plant Biology, National Taiwan University, Taipei 10617, Taiwan
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Barbosa Dos Santos I, Park SW. Versatility of Cyclophilins in Plant Growth and Survival: A Case Study in Arabidopsis. Biomolecules 2019; 9:biom9010020. [PMID: 30634678 PMCID: PMC6358970 DOI: 10.3390/biom9010020] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 12/22/2018] [Accepted: 01/02/2019] [Indexed: 11/16/2022] Open
Abstract
Cyclophilins (CYPs) belong to a peptidyl-prolyl cis-trans isomerase family, and were first characterized in mammals as a target of an immunosuppressive drug, cyclosporin A, preventing proinflammatory cytokine production. In Arabidopsis, 29 CYPs and CYP-like proteins are found across all subcellular compartments, involved in various physiological processes including transcriptional regulation, organogenesis, photosynthetic and hormone signaling pathways, stress adaptation and defense responses. These important but diverse activities of CYPs must be reflected by their versatility as cellular and molecular modulators. However, our current knowledge regarding their mode of actions is still far from complete. This review will briefly revisit recent progresses on the roles and mechanisms of CYPs in Arabidopsis studies, and information gaps within, which help understanding the phenotypic and environmental plasticity of plants.
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Affiliation(s)
| | - Sang-Wook Park
- Department of Entomology and Plant Pathology Auburn University, Auburn, AL 36849, USA.
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