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Ageenko NV, Kiselev KV, Odintsova NA. Quinoid Pigments of Sea Urchins Scaphechinus mirabilis and Strongylocentrotus intermedius: Biological Activity and Potential Applications. Mar Drugs 2022; 20:611. [PMID: 36286435 PMCID: PMC9605347 DOI: 10.3390/md20100611] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 09/18/2022] [Accepted: 09/24/2022] [Indexed: 11/16/2022] Open
Abstract
This review presents literature data: the history of the discovery of quinoid compounds, their biosynthesis and biological activity. Special attention is paid to the description of the quinoid pigments of the sea urchins Scaphechinus mirabilis (from the family Scutellidae) and Strongylocentrotus intermedius (from the family Strongylocentrotidae). The marine environment is considered one of the most important sources of natural bioactive compounds with extremely rich biodiversity. Primary- and some secondary-mouthed animals contain very high concentrations of new biologically active substances, many of which are of significant potential interest for medical purposes. The quinone pigments are products of the secondary metabolism of marine animals, can have complex structures and become the basis for the development of new natural products in echinoids that are modulators of chemical interactions and possible active ingredients in medicinal preparations. More than 5000 chemical compounds with high pharmacological potential have been isolated and described from marine organisms. There are three well known ways of naphthoquinone biosynthesis-polyketide, shikimate and mevalonate. The polyketide pathway is the biosynthesis pathway of various quinones. The shikimate pathway is the main pathway in the biosynthesis of naphthoquinones. It should be noted that all quinoid compounds in plants and animals can be synthesized by various ways of biosynthesis.
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Affiliation(s)
- Natalya V. Ageenko
- Laboratory of Cytotechnology, National Scientific Center of Marine Biology, Federal State Budgetary Institution of Science, The Far Eastern Branch of the Russian Academy of Sciences (FEB RAS), 690041 Vladivostok, Russia
| | - Konstantin V. Kiselev
- Laboratory of Biotechnology, Federal Scientific Center of the East Asia Terrestrial Biodiversity, Federal State Budgetary Institution of Science, FEB RAS, 690022 Vladivostok, Russia
| | - Nelly A. Odintsova
- Laboratory of Cytotechnology, National Scientific Center of Marine Biology, Federal State Budgetary Institution of Science, The Far Eastern Branch of the Russian Academy of Sciences (FEB RAS), 690041 Vladivostok, Russia
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2
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Kaur M, Manchanda P, Kalia A, Ahmed FK, Nepovimova E, Kuca K, Abd-Elsalam KA. Agroinfiltration Mediated Scalable Transient Gene Expression in Genome Edited Crop Plants. Int J Mol Sci 2021; 22:10882. [PMID: 34639221 PMCID: PMC8509792 DOI: 10.3390/ijms221910882] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 09/23/2021] [Accepted: 10/03/2021] [Indexed: 02/07/2023] Open
Abstract
Agrobacterium-mediated transformation is one of the most commonly used genetic transformation method that involves transfer of foreign genes into target plants. Agroinfiltration, an Agrobacterium-based transient approach and the breakthrough discovery of CRISPR/Cas9 holds trending stature to perform targeted and efficient genome editing (GE). The predominant feature of agroinfiltration is the abolishment of Transfer-DNA (T-DNA) integration event to ensure fewer biosafety and regulatory issues besides showcasing the capability to perform transcription and translation efficiently, hence providing a large picture through pilot-scale experiment via transient approach. The direct delivery of recombinant agrobacteria through this approach carrying CRISPR/Cas cassette to knockout the expression of the target gene in the intercellular tissue spaces by physical or vacuum infiltration can simplify the targeted site modification. This review aims to provide information on Agrobacterium-mediated transformation and implementation of agroinfiltration with GE to widen the horizon of targeted genome editing before a stable genome editing approach. This will ease the screening of numerous functions of genes in different plant species with wider applicability in future.
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Affiliation(s)
- Maninder Kaur
- School of Agricultural Biotechnology, College of Agriculture, Punjab Agricultural University, Ludhiana, Punjab 141004, India;
| | - Pooja Manchanda
- School of Agricultural Biotechnology, College of Agriculture, Punjab Agricultural University, Ludhiana, Punjab 141004, India;
| | - Anu Kalia
- Electron Microscopy and Nanoscience Laboratory, Department of Soil Science, College of Agriculture, Punjab Agricultural University, Ludhiana, Punjab 141004, India;
| | - Farah K. Ahmed
- Biotechnology English Program, Faculty of Agriculture, Cairo University, Giza 12613, Egypt;
| | - Eugenie Nepovimova
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50003 Hradec Kralove, Czech Republic;
| | - Kamil Kuca
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50003 Hradec Kralove, Czech Republic;
- Biomedical Research Center, University Hospital Hradec Kralove, 50005 Hradec Kralove, Czech Republic
| | - Kamel A. Abd-Elsalam
- Plant Pathology Research Institute, Agricultural Research Center (ARC), 9-Gamaa St., Giza 12619, Egypt;
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3
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Wang S, Chen H, Wang Y, Pan C, Tang X, Zhang H, Chen W, Chen Y. Effects of
Agrobacterium tumefaciens
strain types on the
Agrobacterium‐
mediated transformation efficiency of filamentous fungus
Mortierella alpina. Lett Appl Microbiol 2020; 70:388-393. [DOI: 10.1111/lam.13286] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 02/14/2020] [Accepted: 02/17/2020] [Indexed: 11/29/2022]
Affiliation(s)
- S. Wang
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
| | - H. Chen
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
| | - Y. Wang
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
| | - C. Pan
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
| | - X. Tang
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
| | - H. Zhang
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- National Engineering Research Center for Functional Food Jiangnan University Wuxi Jiangsu P.R. China
- Wuxi Translational Medicine Research Center Jiangsu Translational Medicine Research Institute Wuxi Branch Wuxi Jiangsu P.R. China
| | - W. Chen
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- National Engineering Research Center for Functional Food Jiangnan University Wuxi Jiangsu P.R. China
- Beijing Innovation Centre of Food Nutrition and Human Health Beijing Technology and Business University (BTBU) Beijing P.R. China
| | - Y.Q. Chen
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu P.R. China
- National Engineering Research Center for Functional Food Jiangnan University Wuxi Jiangsu P.R. China
- Wuxi Translational Medicine Research Center Jiangsu Translational Medicine Research Institute Wuxi Branch Wuxi Jiangsu P.R. China
- Department of Cancer Biology Wake Forest School of Medicine Winston‐Salem NC USA
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4
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Zhang G, Zhou S, Zhao H, Xi G, Gao Y, Wang Y. High Levels of Ginsenosides Production Associated with rolC Gene Transcription and Expression in Ginseng Hairy Roots. INT J PHARMACOL 2018. [DOI: 10.3923/ijp.2018.615.623] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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5
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Abstract
The transfer of T-DNA sequences from Agrobacterium to plant cells is a well-understood process of natural genetic engineering. The expression of T-DNA genes in plants leads to tumors, hairy roots, or transgenic plants. The transformed cells multiply and synthesize small molecules, called opines, used by Agrobacteria for their growth. Several T-DNA genes stimulate or influence plant growth. Among these, iaaH and iaaM encode proteins involved in auxin synthesis, whereas ipt encodes a protein involved in cytokinin synthesis. Growth can also be induced or modified by other T-DNA genes, collectively called plast genes (for phenotypic plasticity). The plast genes are defined by their common ancestry and are mostly found on T-DNAs. They can influence plant growth in different ways, but the molecular basis of their morphogenetic activity remains largely unclear. Only some plast genes, such as 6b, rolB, rolC, and orf13, have been studied in detail. Plast genes have a significant potential for applied research and may be used to modify the growth of crop plants. In this review, I summarize the most important findings and models from 30 years of plast gene research and propose some outlooks for the future.
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6
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Beyond Agrobacterium-Mediated Transformation: Horizontal Gene Transfer from Bacteria to Eukaryotes. Curr Top Microbiol Immunol 2018; 418:443-462. [DOI: 10.1007/82_2018_82] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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7
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Hwang HH, Yu M, Lai EM. Agrobacterium-mediated plant transformation: biology and applications. THE ARABIDOPSIS BOOK 2017; 15:e0186. [PMID: 31068763 PMCID: PMC6501860 DOI: 10.1199/tab.0186] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Plant genetic transformation heavily relies on the bacterial pathogen Agrobacterium tumefaciens as a powerful tool to deliver genes of interest into a host plant. Inside the plant nucleus, the transferred DNA is capable of integrating into the plant genome for inheritance to the next generation (i.e. stable transformation). Alternatively, the foreign DNA can transiently remain in the nucleus without integrating into the genome but still be transcribed to produce desirable gene products (i.e. transient transformation). From the discovery of A. tumefaciens to its wide application in plant biotechnology, numerous aspects of the interaction between A. tumefaciens and plants have been elucidated. This article aims to provide a comprehensive review of the biology and the applications of Agrobacterium-mediated plant transformation, which may be useful for both microbiologists and plant biologists who desire a better understanding of plant transformation, protein expression in plants, and plant-microbe interaction.
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Affiliation(s)
- Hau-Hsuan Hwang
- Department of Life Sciences, National Chung Hsing University, Taichung, Taiwan, 402
| | - Manda Yu
- Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan, 115
| | - Erh-Min Lai
- Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan, 115
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8
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Suzuki K, Moriguchi K, Yamamoto S. Horizontal DNA transfer from bacteria to eukaryotes and a lesson from experimental transfers. Res Microbiol 2015; 166:753-63. [PMID: 26291765 DOI: 10.1016/j.resmic.2015.08.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2015] [Revised: 08/04/2015] [Accepted: 08/05/2015] [Indexed: 11/15/2022]
Abstract
Horizontal gene transfer (HGT) is widespread among bacteria and plays a key role in genome dynamics. HGT is much less common in eukaryotes, but is being reported with increasing frequency in eukaryotes. The mechanism as to how eukaryotes acquired genes from distantly related organisms remains obscure yet. This paper cites examples of bacteria-derived genes found in eukaryotic organisms, and then describes experimental DNA transports to eukaryotes by bacterial type 4 secretion systems in optimized conditions. The mechanisms of the latter are efficient, quite reproducible in vitro and predictable, and thereby would provide insight into natural HGT and to the development of new research tools.
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9
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Chumakov MI. Protein apparatus for horizontal transfer of agrobacterial T-DNA to eukaryotic cells. BIOCHEMISTRY (MOSCOW) 2013; 78:1321-32. [DOI: 10.1134/s000629791312002x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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10
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Tarkowski P, Vereecke D. Threats and opportunities of plant pathogenic bacteria. Biotechnol Adv 2013; 32:215-29. [PMID: 24216222 DOI: 10.1016/j.biotechadv.2013.11.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Revised: 10/22/2013] [Accepted: 11/03/2013] [Indexed: 02/08/2023]
Abstract
Plant pathogenic bacteria can have devastating effects on plant productivity and yield. Nevertheless, because these often soil-dwelling bacteria have evolved to interact with eukaryotes, they generally exhibit a strong adaptivity, a versatile metabolism, and ingenious mechanisms tailored to modify the development of their hosts. Consequently, besides being a threat for agricultural practices, phytopathogens may also represent opportunities for plant production or be useful for specific biotechnological applications. Here, we illustrate this idea by reviewing the pathogenic strategies and the (potential) uses of five very different (hemi)biotrophic plant pathogenic bacteria: Agrobacterium tumefaciens, A. rhizogenes, Rhodococcus fascians, scab-inducing Streptomyces spp., and Pseudomonas syringae.
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Affiliation(s)
- Petr Tarkowski
- Centre of the Region Haná for Biotechnological and Agricultural Research, Faculty of Science, Palacký University, Šlechtitelů 11, CZ-78371 Olomouc, Czech Republic.
| | - Danny Vereecke
- Department of Applied Biosciences, Faculty of Bioscience Engineering, Ghent University, Valentin Vaerwyckweg 1, BE-9000 Ghent, Belgium.
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11
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Chandra S. Natural plant genetic engineer Agrobacterium rhizogenes: role of T-DNA in plant secondary metabolism. Biotechnol Lett 2011; 34:407-15. [DOI: 10.1007/s10529-011-0785-3] [Citation(s) in RCA: 108] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2011] [Accepted: 10/18/2011] [Indexed: 11/24/2022]
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12
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Pertseva MN, Shpakov AO. Hypothesis of evolutionary origin of several human and animal diseases. J EVOL BIOCHEM PHYS+ 2010. [DOI: 10.1134/s0022093010030130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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13
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Sharlaimova NS, Pinaev GP, Petukhova OA. Comparative analysis of behavior and proliferative activity in culture of cells of coelomic fluid and of cells of various tissues of the sea star Asterias rubens L. Isolated from normal and injured animals. ACTA ACUST UNITED AC 2010. [DOI: 10.1134/s1990519x10030107] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Odintsova NA. Stem cells of marine invertebrates: Regulation of proliferation and induction of differentiation in vitro. ACTA ACUST UNITED AC 2009. [DOI: 10.1134/s1990519x09050010] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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15
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Inyushkina YV, Kiselev KV, Bulgakov VP, Zhuravlev YN. Specific genes of cytochrome P450 monooxygenases are implicated in biosynthesis of caffeic acid metabolites in rolC-transgenic culture of Eritrichium sericeum. BIOCHEMISTRY (MOSCOW) 2009; 74:917-24. [DOI: 10.1134/s0006297909080148] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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16
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Gelvin SB. Agrobacterium in the genomics age. PLANT PHYSIOLOGY 2009; 150:1665-76. [PMID: 19439569 PMCID: PMC2719113 DOI: 10.1104/pp.109.139873] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2009] [Accepted: 05/06/2009] [Indexed: 05/18/2023]
Affiliation(s)
- Stanton B Gelvin
- Department of Biological Sciences, Purdue University, West Lafayette, Indiana 47907-1392, USA.
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17
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Kado CI. Horizontal gene transfer: sustaining pathogenicity and optimizing host-pathogen interactions. MOLECULAR PLANT PATHOLOGY 2009; 10:143-50. [PMID: 19161360 PMCID: PMC6640513 DOI: 10.1111/j.1364-3703.2008.00518.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Successful host-pathogen interactions require the presence, maintenance and expression of gene cassettes called 'pathogenicity islands' (PAIs) and 'metabolic islands' (MAIs) in the respective pathogen. The products of these genes confer on the pathogen the means to recognize their host(s) and to efficiently evade host defences in order to colonize, propagate within the host and eventually disseminate from the host. Virulence effectors secreted by type III and type IV secretion systems, among others, play vital roles in sustaining pathogenicity and optimizing host-pathogen interactions. Complete genome sequences of plant pathogenic bacteria have revealed the presence of PAIs and MAIs. The genes of these islands possess mosaic structures with regions displaying differences in nucleotide composition and codon usage in relation to adjacent genome structures, features that are highly suggestive of their acquisition from a foreign donor. These donors can be other bacteria, as well as lower members of the Archaea and Eukarya. Genes that have moved from the domains Archaea and Eukarya to the domain Bacteria are true cases of horizontal gene transfer. They represent interdomain genetic transfer. Genetic exchange between distinct members of the domain Bacteria, however, represents lateral gene transfer, an intradomain event. Both horizontal and lateral gene transfer events have been used to facilitate survival fitness of the pathogen.
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Affiliation(s)
- Clarence I Kado
- Department of Plant Pathology, University of California, Davis, CA 95616, USA.
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18
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Bulgakov VP, Aminin DL, Shkryl YN, Gorpenchenko TY, Veremeichik GN, Dmitrenok PS, Zhuravlev YN. Suppression of reactive oxygen species and enhanced stress tolerance in Rubia cordifolia cells expressing the rolC oncogene. MOLECULAR PLANT-MICROBE INTERACTIONS : MPMI 2008; 21:1561-70. [PMID: 18986252 DOI: 10.1094/mpmi-21-12-1561] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
It is known that expression of the Agrobacterium rhizogenes rolC gene in transformed plant cells causes defense-like reactions, such as increased phytoalexin production and expression of pathogenesis-related proteins. In the present study, we examined whether this phenomenon is associated with increased production of reactive oxygen species (ROS). Single-cell assays based on confocal microscopy and fluorogenic dyes (2,7-dichlorofluorescein diacetate and dihydrorhodamine 123) showed reduced steady-state levels of ROS in rolC-expressing Rubia cordifolia cells as compared with normal cells. Paraquat, a ROS inducer, caused significant ROS elevation in normal cells but had little effect on rolC-transformed cells. Likewise, ROS elevation triggered by a light stress was suppressed in transformed cells. Our results indicate that the rolC gene acts as a ROS suppressor in unstressed cells and its expression prevents stress-induced ROS elevations. We detected a two- to threefold increase in tolerance of rolC-transformed cells to salt, heat, and cold treatments. Simultaneously, rolC-transformed cells maintained permanently active defensive status, as found by measuring isochorismate synthase gene expression and anthraquinone production. Thus, the oncogene provoked multiple effects in which ROS production and phytoalexin production were clearly dissociated.
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Affiliation(s)
- Victor P Bulgakov
- Institute of Biology and Soil Science, Far East Branch of the Russian Academy of Sciences, Vladivostok 690022, Russia.
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19
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Petrunia IV, Frolova OY, Komarova TV, Kiselev SL, Citovsky V, Dorokhov YL. Agrobacterium tumefaciens-induced bacteraemia does not lead to reporter gene expression in mouse organs. PLoS One 2008; 3:e2352. [PMID: 18523638 PMCID: PMC2396281 DOI: 10.1371/journal.pone.0002352] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2008] [Accepted: 04/23/2008] [Indexed: 02/07/2023] Open
Abstract
Agrobacterium tumefaciens is the main plant biotechnology gene transfer tool with host range which can be extended to non-plant eukaryotic organisms under laboratory conditions. Known medical cases of Agrobacterium species isolation from bloodstream infections necessitate the assessment of biosafety-related risks of A. tumefaciens encounters with mammalian organisms. Here, we studied the survival of A. tumefaciens in bloodstream of mice injected with bacterial cultures. Bacterial titers of 10(8) CFU were detected in the blood of the injected animals up to two weeks after intravenous injection. Agrobacteria carrying Cauliflower mosaic virus (CaMV) 35S promoter-based constructs and isolated from the injected mice retained their capacity to promote green fluorescent protein (GFP) synthesis in Nicotiana benthamiana leaves. To examine whether or not the injected agrobacteria are able to express in mouse organs, we used an intron-containing GFP (GFPi) reporter driven either by a cytomegalovirus (CMV) promoter or by a CaMV 35S promoter. Western and northern blot analyses as well as RT-PCR analysis of liver, spleen and lung of mice injected with A. tumefaciens detected neither GFP protein nor its transcripts. Thus, bacteraemia induced in mice by A. tumefaciens does not lead to detectable levels of genetic transformation of mouse organs.
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Affiliation(s)
- Igor V. Petrunia
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia
| | - Olga Y. Frolova
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia
| | - Tatiana V. Komarova
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia
| | - Sergey L. Kiselev
- N.I. Vavilov Institute of General Genetics, Russian Academy of Science, Moscow, Russia
| | - Vitaly Citovsky
- Department of Biochemistry and Cell Biology, State University of New York, Stony Brook, New York, United States of America
| | - Yuri L. Dorokhov
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia
- N.I. Vavilov Institute of General Genetics, Russian Academy of Science, Moscow, Russia
- * E-mail:
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20
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Functions of rol genes in plant secondary metabolism. Biotechnol Adv 2008; 26:318-24. [PMID: 18434069 DOI: 10.1016/j.biotechadv.2008.03.001] [Citation(s) in RCA: 210] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2008] [Revised: 03/12/2008] [Accepted: 03/12/2008] [Indexed: 01/19/2023]
Abstract
For a long time, the Agrobacterium rhizogenes rolA, rolB and rolC oncogenes have been considered to be modulators of plant growth and cell differentiation. A new function of the rol genes in plant-Agrobacterium interaction became apparent with the discovery that these genes are potential activators of secondary metabolism in transformed cells from the Solanaceae, Araliaceae, Rubiaceae, Vitaceae and Rosaceae families. In some cases, the activator effect of individual rol genes is sufficient to overcome the inability of cultured plant cells to produce large amounts of secondary metabolites. Here, I summarize the available evidence that shows that genetic transformation by single Agrobacterium rol genes may be used as a powerful tool to manipulate secondary metabolites in cultured plant cells. Although it is known that the rol genes act via transcriptional activation of defense genes, the mechanism of activation is unclear. In this review, evidence is presented to support the hypothesis that the rol genes mediate uncommon signal transduction pathways in plants.
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21
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Lee LY, Gelvin SB. T-DNA binary vectors and systems. PLANT PHYSIOLOGY 2008; 146:325-32. [PMID: 18250230 PMCID: PMC2245830 DOI: 10.1104/pp.107.113001] [Citation(s) in RCA: 118] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2007] [Accepted: 11/25/2007] [Indexed: 05/22/2023]
Affiliation(s)
- Lan-Ying Lee
- Department of Biological Sciences, Purdue University, West Lafayette, Indiana 47907-1392, USA
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22
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Stonik VA, Mikhailov VV, Bulgakov VP, Zhuravlev YN. Biotechnological studies in the Far-Eastern Region of Russia. Biotechnol J 2007; 2:818-25. [PMID: 17582826 DOI: 10.1002/biot.200700066] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Achievements and problems in both the studies on natural bioactive compounds from the Far-Eastern higher plants and marine invertebrates and development of the corresponding biotechnologies concerning new drugs and food supplements, as well as pharmaceutical leads are discussed. Special emphasis is made on recent results from the Far-eastern Institutions belonging to the Russian Academy of Sciences, and their application in both medicine and the food industry, as well as on peculiarities of biological and chemical diversity in the North-Western part of Asia and adjoining seas.
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Affiliation(s)
- Valentin A Stonik
- Pacific Institute of Bioorganic Chemistry, Far-eastern Branch, Russian Academy of Science, Vladivostok, Russia.
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23
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Kiselev KV, Dubrovina AS, Veselova MV, Bulgakov VP, Fedoreyev SA, Zhuravlev YN. The rolB gene-induced overproduction of resveratrol in Vitis amurensis transformed cells. J Biotechnol 2007; 128:681-92. [PMID: 17166613 DOI: 10.1016/j.jbiotec.2006.11.008] [Citation(s) in RCA: 136] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2006] [Revised: 09/28/2006] [Accepted: 11/10/2006] [Indexed: 11/19/2022]
Abstract
Resveratrol is a stilbene, which prevents carcinogenesis at stages of tumor initiation, promotion and progression. In the present investigation, we developed cell cultures of wild-growing grape (Vitis amurensis Rupr.). The cultures produced low levels of resveratrol, up to 0.026% dry wt., i.e., comparable to levels reported for other plant cell cultures previously established. Different methods commonly used to increase secondary metabolite production (cell selection, elicitor treatments and addition of a biosynthetic precursor) only slightly enhanced cell productivity. Transformation of V. amurensis V2 callus culture by the rolB gene of Agrobacterium rhizogenes resulted in more than a 100-fold increase in resveratrol production in transformed calli. The rolB-transformed calli are capable of producing up to 3.15% dry wt. of resveratrol. We show that the capability to resveratrol biosynthesis is tightly correlated with the abundance of rolB mRNA transcripts. Tyrosine phosphatase inhibitors abolished the rolB-gene-mediated stimulatory effect, thus documenting for the first time the involvement of tyrosine phosphorylation in plant secondary metabolism.
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Affiliation(s)
- K V Kiselev
- Institute of Biology and Soil Science, Far East Branch of Russian Academy of Sciences, 159 Stoletija Str., Vladivostok 690022, Russia.
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Kiselev KV, Kusaykin MI, Dubrovina AS, Bezverbny DA, Zvyagintseva TN, Bulgakov VP. The rolC gene induces expression of a pathogenesis-related beta-1,3-glucanase in transformed ginseng cells. PHYTOCHEMISTRY 2006; 67:2225-31. [PMID: 16950484 DOI: 10.1016/j.phytochem.2006.07.019] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2005] [Revised: 07/20/2006] [Accepted: 07/20/2006] [Indexed: 05/11/2023]
Abstract
The Agrobacterium rhizogenes rolC oncogene is capable of stimulating production of secondary metabolites in transformed plant cells that suggest its possible involvement in plant defense reactions. We tested whether the gene could also affect production of pathogenesis-related proteins. Using a well-known group of PR-proteins, such as beta-1,3-glucanases, we observed a 10-fold increase in total beta-1,3-glucanase activity in rolC-transformed Panax ginseng cells compared with normal cells. The increase was due to the production of a salicylic acid-activated beta-1,3-glucanase isoform. We isolated cDNA of the corresponding beta-1,3-glucanase gene (Pg-glu1), which shared 38-60% sequence identity with previously reported sequences of plant beta-1,3-glucanases at the protein level. Levels of Pg-glu1 mRNA transcripts were tightly correlated with expression of the rolC gene. Our data, together with previously reported information, indicate that A. rhizogenes can activate plant defense reactions via expression of T-DNA oncogenes.
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Affiliation(s)
- Konstantin V Kiselev
- Institute of Biology and Soil Science, Far East Branch of Russian Academy of Sciences, 159 Stoletija Strasse, Vladivostok 690022, Russia
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