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Logachev A, Kanapin A, Rozhmina T, Stanin V, Bankin M, Samsonova A, Orlova E, Samsonova M. Pangenomics of flax fungal parasite Fusarium oxysporum f. sp. lini. FRONTIERS IN PLANT SCIENCE 2024; 15:1383914. [PMID: 38872883 PMCID: PMC11169931 DOI: 10.3389/fpls.2024.1383914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 05/16/2024] [Indexed: 06/15/2024]
Abstract
To assess the genomic diversity of Fusarium oxysporum f. sp. lini strains and compile a comprehensive gene repertoire, we constructed a pangenome using 13 isolates from four different clonal lineages, each exhibiting distinct levels of virulence. Syntenic analyses of two selected genomes revealed significant chromosomal rearrangements unique to each genome. A comprehensive examination of both core and accessory pangenome content and diversity points at an open genome state. Additionally, Gene Ontology (GO) enrichment analysis indicated that non-core pangenome genes are associated with pathogen recognition and immune signaling. Furthermore, the Folini pansecterome, encompassing secreted proteins critical for fungal pathogenicity, primarily consists of three functional classes: effector proteins, CAZYmes, and proteases. These three classes account for approximately 3.5% of the pangenome. Each functional class within the pansecterome was meticulously annotated and characterized with respect to pangenome category distribution, PFAM domain frequency, and strain virulence assessment. This analysis revealed that highly virulent isolates have specific types of PFAM domains that are exclusive to them. Upon examining the repertoire of SIX genes known for virulence in other formae speciales, it was found that all isolates had a similar gene content except for two, which lacked SIX genes entirely.
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Affiliation(s)
- Anton Logachev
- Mathematical Biology and Bioinformatics Laboratory, Peter the Great St.Petersburg Polytechnic University, Saint Petersburg, Russia
| | - Alexander Kanapin
- Center for Computational Biology, Peter the Great St. Petersburg Polytechnic University, Saint Petersburg, Russia
| | - Tatyana Rozhmina
- Flax Institute, Federal Research Center for Bast Fiber Crops, Torzhok, Russia
| | - Vladislav Stanin
- Mathematical Biology and Bioinformatics Laboratory, Peter the Great St.Petersburg Polytechnic University, Saint Petersburg, Russia
| | - Mikhail Bankin
- Mathematical Biology and Bioinformatics Laboratory, Peter the Great St.Petersburg Polytechnic University, Saint Petersburg, Russia
| | - Anastasia Samsonova
- Center for Computational Biology, Peter the Great St. Petersburg Polytechnic University, Saint Petersburg, Russia
| | - Ekaterina Orlova
- Mathematical Biology and Bioinformatics Laboratory, Peter the Great St.Petersburg Polytechnic University, Saint Petersburg, Russia
| | - Maria Samsonova
- Mathematical Biology and Bioinformatics Laboratory, Peter the Great St.Petersburg Polytechnic University, Saint Petersburg, Russia
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Moyse J, Lecomte S, Marcou S, Mongelard G, Gutierrez L, Höfte M. Overview and Management of the Most Common Eukaryotic Diseases of Flax ( Linum usitatissimum). PLANTS (BASEL, SWITZERLAND) 2023; 12:2811. [PMID: 37570965 PMCID: PMC10420651 DOI: 10.3390/plants12152811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 07/21/2023] [Accepted: 07/24/2023] [Indexed: 08/13/2023]
Abstract
Flax is an important crop cultivated for its seeds and fibers. It is widely grown in temperate regions, with an increase in cultivation areas for seed production (linseed) in the past 50 years and for fiber production (fiber flax) in the last decade. Among fiber-producing crops, fiber flax is the most valuable species. Linseed is the highest omega-3 oleaginous crop, and its consumption provides several benefits for animal and human health. However, flax production is impacted by various abiotic and biotic factors that affect yield and quality. Among biotic factors, eukaryotic diseases pose a significant threat to both seed production and fiber quality, which highlights the economic importance of controlling these diseases. This review focuses on the major eukaryotic diseases that affect flax in the field, describing the pathogens, their transmission modes and the associated plant symptoms. Moreover, this article aims to identify the challenges in disease management and provide future perspectives to overcome these biotic stresses in flax cultivation. By emphasizing the key diseases and their management, this review can aid in promoting sustainable and profitable flax production.
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Affiliation(s)
- Julie Moyse
- Laboratory of Phytopathology, Department of Plants and Crops, Faculty of Bioscience Engineering, Coupure Links 653, 9000 Ghent, Belgium; (J.M.); (S.M.)
- Centre de Ressources Régionales en Biologie Moléculaire, University of Picardie Jules Verne, UFR Sciences, 33 Rue St-Leu, 80039 Amiens, France;
| | - Sylvain Lecomte
- LINEA–Semences, 20 Avenue Saget, 60210 Grandvilliers, France;
| | - Shirley Marcou
- Laboratory of Phytopathology, Department of Plants and Crops, Faculty of Bioscience Engineering, Coupure Links 653, 9000 Ghent, Belgium; (J.M.); (S.M.)
| | - Gaëlle Mongelard
- Centre de Ressources Régionales en Biologie Moléculaire, University of Picardie Jules Verne, UFR Sciences, 33 Rue St-Leu, 80039 Amiens, France;
| | - Laurent Gutierrez
- Centre de Ressources Régionales en Biologie Moléculaire, University of Picardie Jules Verne, UFR Sciences, 33 Rue St-Leu, 80039 Amiens, France;
| | - Monica Höfte
- Laboratory of Phytopathology, Department of Plants and Crops, Faculty of Bioscience Engineering, Coupure Links 653, 9000 Ghent, Belgium; (J.M.); (S.M.)
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Paliwal S, Tripathi MK, Tiwari S, Tripathi N, Payasi DK, Tiwari PN, Singh K, Yadav RK, Asati R, Chauhan S. Molecular Advances to Combat Different Biotic and Abiotic Stresses in Linseed ( Linum usitatissimum L.): A Comprehensive Review. Genes (Basel) 2023; 14:1461. [PMID: 37510365 PMCID: PMC10379177 DOI: 10.3390/genes14071461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 07/11/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
Flax, or linseed, is considered a "superfood", which means that it is a food with diverse health benefits and potentially useful bioactive ingredients. It is a multi-purpose crop that is prized for its seed oil, fibre, nutraceutical, and probiotic qualities. It is suited to various habitats and agro-ecological conditions. Numerous abiotic and biotic stressors that can either have a direct or indirect impact on plant health are experienced by flax plants as a result of changing environmental circumstances. Research on the impact of various stresses and their possible ameliorators is prompted by such expectations. By inducing the loss of specific alleles and using a limited number of selected varieties, modern breeding techniques have decreased the overall genetic variability required for climate-smart agriculture. However, gene banks have well-managed collectionns of landraces, wild linseed accessions, and auxiliary Linum species that serve as an important source of novel alleles. In the past, flax-breeding techniques were prioritised, preserving high yield with other essential traits. Applications of molecular markers in modern breeding have made it easy to identify quantitative trait loci (QTLs) for various agronomic characteristics. The genetic diversity of linseed species and the evaluation of their tolerance to abiotic stresses, including drought, salinity, heavy metal tolerance, and temperature, as well as resistance to biotic stress factors, viz., rust, wilt, powdery mildew, and alternaria blight, despite addressing various morphotypes and the value of linseed as a supplement, are the primary topics of this review.
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Affiliation(s)
- Shruti Paliwal
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Manoj Kumar Tripathi
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
- Department of Plant Molecular Biology and Biotechnology, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Sushma Tiwari
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
- Department of Plant Molecular Biology and Biotechnology, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Niraj Tripathi
- Directorate of Research Services, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur 482004, India
| | - Devendra K Payasi
- All India Coordinated Research Project on Linseed, Jawaharlal Nehru Krishi Vishwa Vidyalaya, Regional Agricultural Research Station, Sagar 470001, India
| | - Prakash N Tiwari
- Department of Plant Molecular Biology and Biotechnology, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Kirti Singh
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Rakesh Kumar Yadav
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Ruchi Asati
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
| | - Shailja Chauhan
- Department of Genetics and Plant Breeding, College of Agriculture, Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya, Gwalior 474002, India
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Orlov YL, Ivanisenko VA, Dobrovolskaya OB, Chen M. Plant Biology and Biotechnology: Focus on Genomics and Bioinformatics. Int J Mol Sci 2022; 23:ijms23126759. [PMID: 35743200 PMCID: PMC9223720 DOI: 10.3390/ijms23126759] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 06/13/2022] [Accepted: 06/15/2022] [Indexed: 11/16/2022] Open
Abstract
The study of molecular mechanisms of plant stress response is important for agrobiotechnology applications as it was discussed at series of recent bioinformatics conferences [...].
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Affiliation(s)
- Yuriy L. Orlov
- Agrarian and Technological Institute, Peoples’ Friendship University of Russia, 117198 Moscow, Russia;
- The Digital Health Institute, I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), 119991 Moscow, Russia
- Correspondence:
| | | | - Oxana B. Dobrovolskaya
- Agrarian and Technological Institute, Peoples’ Friendship University of Russia, 117198 Moscow, Russia;
- Institute of Cytology and Genetics SB RAS, 630090 Novosibirsk, Russia;
| | - Ming Chen
- Department of Bioinformatics, College of Life Sciences, Zhejiang University, Hangzhou 310058, China;
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Kanapin A, Samsonova A, Bankin M, Logachev A, Rozhmina T, Samsonova M. Assembly of the Genomes of Three Weakly Virulent Fusarium oxysporum f. sp. lini Strains. Biophysics (Nagoya-shi) 2022. [DOI: 10.1134/s0006350922020099] [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] Open
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McTaggart AR, James TY, Shivas RG, Drenth A, Wingfield BD, Summerell BA, Duong TA. Population genomics reveals historical and ongoing recombination in the Fusarium oxysporum species complex. Stud Mycol 2022; 99:100132. [PMID: 35027981 PMCID: PMC8693468 DOI: 10.1016/j.simyco.2021.100132] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
The Fusarium oxysporum species complex (FOSC) is a group of closely related plant pathogens long-considered strictly clonal, as sexual stages have never been recorded. Several studies have questioned whether recombination occurs in FOSC, and if it occurs its nature and frequency are unknown. We analysed 410 assembled genomes to answer whether FOSC diversified by occasional sexual reproduction interspersed with numerous cycles of asexual reproduction akin to a model of predominant clonal evolution (PCE). We tested the hypothesis that sexual reproduction occurred in the evolutionary history of FOSC by examining the distribution of idiomorphs at the mating locus, phylogenetic conflict and independent measures of recombination from genome-wide SNPs and genes. A phylogenomic dataset of 40 single copy orthologs was used to define structure a priori within FOSC based on genealogical concordance. Recombination within FOSC was tested using the pairwise homoplasy index and divergence ages were estimated by molecular dating. We called SNPs from assembled genomes using a k-mer approach and tested for significant linkage disequilibrium as an indication of PCE. We clone-corrected and tested whether SNPs were randomly associated as an indication of recombination. Our analyses provide evidence for sexual or parasexual reproduction within, but not between, clades of FOSC that diversified from a most recent common ancestor about 500 000 years ago. There was no evidence of substructure based on geography or host that might indicate how clades diversified. Competing evolutionary hypotheses for FOSC are discussed in the context of our results.
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Affiliation(s)
- A R McTaggart
- Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, Ecosciences Precinct, Dutton Park, 4102, Queensland, Australia
| | - T Y James
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI, 48109, USA
| | - R G Shivas
- Centre for Crop Health, Institute for Life Sciences and the Environment, University of Southern Queensland, Toowoomba, 4350, Australia
| | - A Drenth
- Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, Ecosciences Precinct, Dutton Park, 4102, Queensland, Australia
| | - B D Wingfield
- Department of Biochemistry, Genetics and Microbiology, Tree Protection Co-operative Programme (TPCP), Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, South Africa
| | - B A Summerell
- Australian Institute of Botanical Science, Royal Botanic Gardens & Domain Trust, Sydney, Australia
| | - T A Duong
- Department of Biochemistry, Genetics and Microbiology, Tree Protection Co-operative Programme (TPCP), Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, South Africa
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Dvorianinova EM, Pushkova EN, Novakovskiy RO, Povkhova LV, Bolsheva NL, Kudryavtseva LP, Rozhmina TA, Melnikova NV, Dmitriev AA. Nanopore and Illumina Genome Sequencing of Fusarium oxysporum f. sp. lini Strains of Different Virulence. Front Genet 2021; 12:662928. [PMID: 34220940 PMCID: PMC8248858 DOI: 10.3389/fgene.2021.662928] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 05/06/2021] [Indexed: 11/15/2022] Open
Affiliation(s)
- Ekaterina M Dvorianinova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Moscow Institute of Physics and Technology, Moscow, Russia
| | - Elena N Pushkova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
| | - Roman O Novakovskiy
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
| | - Liubov V Povkhova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Moscow Institute of Physics and Technology, Moscow, Russia
| | - Nadezhda L Bolsheva
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
| | | | | | - Nataliya V Melnikova
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
| | - Alexey A Dmitriev
- Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
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Samsonova A, Kanapin A, Bankin M, Logachev A, Gretsova M, Rozhmina T, Samsonova M. A Genomic Blueprint of Flax Fungal Parasite Fusarium oxysporum f. sp. lini. Int J Mol Sci 2021; 22:ijms22052665. [PMID: 33800857 PMCID: PMC7961770 DOI: 10.3390/ijms22052665] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 03/02/2021] [Accepted: 03/03/2021] [Indexed: 01/06/2023] Open
Abstract
Fusarium wilt of flax is an aggressive disease caused by the soil-borne fungal pathogen Fusarium oxysporum f. sp. lini. It is a challenging pathogen presenting a constant threat to flax production industry worldwide. Previously, we reported chromosome-level assemblies of 5 highly pathogenic F. oxysporum f. sp. lini strains. We sought to characterize the genomic architecture of the fungus and outline evolutionary mechanisms shaping the pathogen genome. Here, we reveal the complex multi-compartmentalized genome organization and uncover its diverse evolutionary dynamics, which boosts genetic diversity and facilitates host adaptation. In addition, our results suggest that host of functions implicated in the life cycle of mobile genetic elements are main contributors to dissimilarity between proteomes of different Fusaria. Finally, our experiments demonstrate that mobile genetics elements are expressed in planta upon infection, alluding to their role in pathogenicity. On the whole, these results pave the way for further in-depth studies of evolutionary forces shaping the host–pathogen interaction.
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Affiliation(s)
- Anastasia Samsonova
- Mathematical Biology & Bioinformatics Laboratory, Peter the Great Saint Petersburg Polytechnic University, 195251 St. Petersburg, Russia; (A.S.); (A.K.); (M.B.); (A.L.)
- Institute of Translational Biomedicine, Saint Petersburg State University, 199034 Saint Petersburg, Russia;
| | - Alexander Kanapin
- Mathematical Biology & Bioinformatics Laboratory, Peter the Great Saint Petersburg Polytechnic University, 195251 St. Petersburg, Russia; (A.S.); (A.K.); (M.B.); (A.L.)
- Institute of Translational Biomedicine, Saint Petersburg State University, 199034 Saint Petersburg, Russia;
| | - Michael Bankin
- Mathematical Biology & Bioinformatics Laboratory, Peter the Great Saint Petersburg Polytechnic University, 195251 St. Petersburg, Russia; (A.S.); (A.K.); (M.B.); (A.L.)
| | - Anton Logachev
- Mathematical Biology & Bioinformatics Laboratory, Peter the Great Saint Petersburg Polytechnic University, 195251 St. Petersburg, Russia; (A.S.); (A.K.); (M.B.); (A.L.)
| | - Maria Gretsova
- Institute of Translational Biomedicine, Saint Petersburg State University, 199034 Saint Petersburg, Russia;
| | - Tatyana Rozhmina
- Laboratory of Breeding Technologies, Federal Research Center for Bast Fiber Crops, 172002 Torzhok, Russia;
| | - Maria Samsonova
- Mathematical Biology & Bioinformatics Laboratory, Peter the Great Saint Petersburg Polytechnic University, 195251 St. Petersburg, Russia; (A.S.); (A.K.); (M.B.); (A.L.)
- Correspondence: ; Tel.: +7-812-290-9645
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Transcriptomic profiling of susceptible and resistant flax seedlings after Fusarium oxysporum lini infection. PLoS One 2021; 16:e0246052. [PMID: 33497403 PMCID: PMC7837494 DOI: 10.1371/journal.pone.0246052] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 01/13/2021] [Indexed: 01/03/2023] Open
Abstract
In this study transcriptome was analyzed on two fibrous varieties of flax: the susceptible Regina and the resistant Nike. The experiment was carried out on 2-week-old seedlings, because in this phase of development flax is the most susceptible to infection. We analyzed the whole seedlings, which allowed us to recognize the systemic response of the plants to the infection. We decided to analyze two time points: 24h and 48h, because our goal was to learn the mechanisms activated in the initial stages of infection, these points were selected based on the previous analysis of chitinase gene expression, whose increase in time of Fusarium oxysporum lini infection has been repeatedly confirmed both in the case of flax and other plant species. The results show that although qualitatively the responses of the two varieties are similar, it is the degree of the response that plays the role in the differences of their resistance to F. oxysporum.
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