1
|
Walker PL, Belmonte MF, McCallum BD, McCartney CA, Randhawa HS, Henriquez MA. Dual RNA-sequencing of Fusarium head blight resistance in winter wheat. FRONTIERS IN PLANT SCIENCE 2024; 14:1299461. [PMID: 38239218 PMCID: PMC10794533 DOI: 10.3389/fpls.2023.1299461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 11/29/2023] [Indexed: 01/22/2024]
Abstract
Fusarium head blight (FHB) is a devastating fungal disease responsible for significant yield losses in wheat and other cereal crops across the globe. FHB infection of wheat spikes results in grain contamination with mycotoxins, reducing both grain quality and yield. Breeding strategies have resulted in the production of FHB-resistant cultivars, however, the underlying molecular mechanisms of resistance in the majority of these cultivars are still poorly understood. To improve our understanding of FHB-resistance, we performed a transcriptomic analysis of FHB-resistant AC Emerson, FHB-moderately resistant AC Morley, and FHB-susceptible CDC Falcon in response to Fusarium graminearum. Wheat spikelets located directly below the point of inoculation were collected at 7-days post inoculation (dpi), where dual RNA-sequencing was performed to explore differential expression patterns between wheat cultivars in addition to the challenging pathogen. Differential expression analysis revealed distinct defense responses within FHB-resistant cultivars including the enrichment of physical defense through the lignin biosynthesis pathway, and DON detoxification through the activity of UDP-glycosyltransferases. Nucleotide sequence variants were also identified broadly between these cultivars with several variants being identified within differentially expressed putative defense genes. Further, F. graminearum demonstrated differential expression of mycotoxin biosynthesis pathways during infection, leading to the identification of putative pathogenicity factors.
Collapse
Affiliation(s)
- Philip L. Walker
- Morden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada
| | - Mark F. Belmonte
- Department of Biological Sciences, University of Manitoba, Winnipeg, MB, Canada
| | - Brent D. McCallum
- Morden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada
| | - Curt A. McCartney
- Department of Plant Sciences, University of Manitoba, Winnipeg, MB, Canada
| | - Harpinder S. Randhawa
- Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada, Lethbridge, AB, Canada
| | - Maria A. Henriquez
- Morden Research and Development Centre, Agriculture and Agri-Food Canada, Morden, MB, Canada
- Department of Plant Sciences, University of Manitoba, Winnipeg, MB, Canada
| |
Collapse
|
2
|
Francesconi S, Ronchetti R, Camaioni E, Giovagnoli S, Sestili F, Palombieri S, Balestra GM. Boosting Immunity and Management against Wheat Fusarium Diseases by a Sustainable, Circular Nanostructured Delivery Platform. PLANTS (BASEL, SWITZERLAND) 2023; 12:1223. [PMID: 36986912 PMCID: PMC10054448 DOI: 10.3390/plants12061223] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 02/28/2023] [Accepted: 03/03/2023] [Indexed: 06/18/2023]
Abstract
Fusarium head blight (FHB) and Fusarium crown rot (FCR) are managed by the application of imidazole fungicides, which will be strictly limited by 2030, as stated by the European Green Deal. Here, a novel and eco-sustainable nanostructured particle formulation (NPF) is presented by following the principles of the circular economy. Cellulose nanocrystals (CNC) and resistant starch were obtained from the bran of a high amylose (HA) bread wheat and employed as carrier and excipient, while chitosan and gallic acid were functionalized as antifungal and elicitor active principles. The NPF inhibited conidia germination and mycelium growth, and mechanically interacted with conidia. The NPF optimally reduced FHB and FCR symptoms in susceptible bread wheat genotypes while being biocompatible on plants. The expression level of 21 genes involved in the induction of innate immunity was investigated in Sumai3 (FHB resistant) Cadenza (susceptible) and Cadenza SBEIIa (a mutant characterized by high-amylose starch content) and most of them were up-regulated in Cadenza SBEIIa spikes treated with the NPF, indicating that this genotype may possess an interesting genomic background particularly responsive to elicitor-like molecules. Quantification of fungal biomass revealed that the NPF controlled FHB spread, while Cadenza SBEIIa was resistant to FCR fungal spread. The present research work highlights that the NPF is a powerful weapon for FHB sustainable management, while the genome of Cadenza SBEIIa should be investigated deeply as particularly responsive to elicitor-like molecules and resistant to FCR fungal spread.
Collapse
Affiliation(s)
- Sara Francesconi
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Via San Camillo de Lellis, snc, 01100 Viterbo, Italy
| | - Riccardo Ronchetti
- Department of Pharmaceutical Sciences, University of Perugia, Via del Liceo 1, 06123 Perugia, Italy
| | - Emidio Camaioni
- Department of Pharmaceutical Sciences, University of Perugia, Via del Liceo 1, 06123 Perugia, Italy
| | - Stefano Giovagnoli
- Department of Pharmaceutical Sciences, University of Perugia, Via del Liceo 1, 06123 Perugia, Italy
| | - Francesco Sestili
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Via San Camillo de Lellis, snc, 01100 Viterbo, Italy
| | - Samuela Palombieri
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Via San Camillo de Lellis, snc, 01100 Viterbo, Italy
| | - Giorgio Mariano Balestra
- Department of Agriculture and Forest Sciences (DAFNE), University of Tuscia, Via San Camillo de Lellis, snc, 01100 Viterbo, Italy
| |
Collapse
|
3
|
Wu F, Zhou Y, Shen Y, Sun Z, Li L, Li T. Linking Multi-Omics to Wheat Resistance Types to Fusarium Head Blight to Reveal the Underlying Mechanisms. Int J Mol Sci 2022; 23:ijms23042280. [PMID: 35216395 PMCID: PMC8880642 DOI: 10.3390/ijms23042280] [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: 12/31/2021] [Revised: 02/12/2022] [Accepted: 02/17/2022] [Indexed: 02/05/2023] Open
Abstract
Fusarium head blight (FHB) caused by Fusarium graminearum is a worldwide disease which has destructive effects on wheat production, resulting in severe yield reduction and quality deterioration, while FHB-infected wheat grains are toxic to people and animals due to accumulation of fungal toxins. Although impressive progress towards understanding host resistance has been achieved, our knowledge of the mechanism underlying host resistance is still quite limited due to the complexity of wheat-pathogen interactions. In recent years, disease epidemics, the resistance germplasms and components, the genetic mechanism of FHB, and disease management and control, etc., have been well reviewed. However, the resistance mechanism of FHB is quite complex with Type I, II to V resistances. In this review, we focus on the potential resistance mechanisms by linking different resistance types to multi-omics and emphasize the pathways or genes that may play significant roles in the different types of resistance. Deciphering the complicated mechanism of FHB resistance types in wheat at the integral levels based on multi-omics may help discover the genes or pathways that are critical for different FHB resistance, which could then be utilized and manipulated to improve FHB resistance in wheat breeding programs by using transgenic approaches, gene editing, or marker assisted selection strategies.
Collapse
|
4
|
Geisslitz S, Shewry P, Brouns F, America AHP, Caio GPI, Daly M, D'Amico S, De Giorgio R, Gilissen L, Grausgruber H, Huang X, Jonkers D, Keszthelyi D, Larré C, Masci S, Mills C, Møller MS, Sorrells ME, Svensson B, Zevallos VF, Weegels PL. Wheat ATIs: Characteristics and Role in Human Disease. Front Nutr 2021; 8:667370. [PMID: 34124122 PMCID: PMC8192694 DOI: 10.3389/fnut.2021.667370] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Accepted: 04/30/2021] [Indexed: 12/11/2022] Open
Abstract
Amylase/trypsin-inhibitors (ATIs) comprise about 2-4% of the total wheat grain proteins and may contribute to natural defense against pests and pathogens. However, they are currently among the most widely studied wheat components because of their proposed role in adverse reactions to wheat consumption in humans. ATIs have long been known to contribute to IgE-mediated allergy (notably Bakers' asthma), but interest has increased since 2012 when they were shown to be able to trigger the innate immune system, with attention focused on their role in coeliac disease which affects about 1% of the population and, more recently, in non-coeliac wheat sensitivity which may affect up to 10% of the population. This has led to studies of their structure, inhibitory properties, genetics, control of expression, behavior during processing, effects on human adverse reactions to wheat and, most recently, strategies to modify their expression in the plant using gene editing. We therefore present an integrated account of this range of research, identifying inconsistencies, and gaps in our knowledge and identifying future research needs. Note This paper is the outcome of an invited international ATI expert meeting held in Amsterdam, February 3-5 2020.
Collapse
Affiliation(s)
- Sabrina Geisslitz
- Department of Bioactive and Functional Food Chemistry, Institute of Applied Biosciences, Karlsruhe Institute of Technology (KIT), Karlsruhe, Germany
| | | | - Fred Brouns
- Department of Human Biology, Faculty of Health, Medicine and Life Sciences, School for Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, Netherlands
| | - Antoine H. P. America
- BU Bioscience, Plant Sciences Group, Wageningen University and Research, Wageningen, Netherlands
| | - Giacomo Pietro Ismaele Caio
- Department of Morphology, Surgery and Experimental Medicine, St. Anna Hospital, University of Ferrara, Ferrara, Italy
| | - Matthew Daly
- Division of Infection, Immunity and Respiratory Medicine, Manchester Institute of Biotechnology, University of Manchester, Manchester, United Kingdom
| | - Stefano D'Amico
- Institute for Animal Nutrition and Feed, AGES - Austrian Agency for Health and Food Safety, Vienna, Austria
| | - Roberto De Giorgio
- Division of Infection, Immunity and Respiratory Medicine, Manchester Institute of Biotechnology, University of Manchester, Manchester, United Kingdom
| | - Luud Gilissen
- Wageningen University and Research, Plant Breeding, Wageningen, Netherlands
| | - Heinrich Grausgruber
- Department of Crop Sciences, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Xin Huang
- Department of Food and Nutrition, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland
| | - Daisy Jonkers
- Division of Gastroenterology-Hepatology, Department of Internal Medicine and School for Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University Medical Centre, Maastricht, Netherlands
| | - Daniel Keszthelyi
- Division of Gastroenterology-Hepatology, Department of Internal Medicine and School for Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University Medical Centre, Maastricht, Netherlands
| | - Colette Larré
- INRAE UR1268 BIA, Impasse Thérèse Bertrand-Fontaine, Nantes, France
| | - Stefania Masci
- Department of Agriculture and Forest Sciences, University of Tuscia, Via San Camillo de Lellis, Viterbo, Italy
| | - Clare Mills
- Division of Infection, Immunity and Respiratory Medicine, Manchester Institute of Biotechnology, University of Manchester, Manchester, United Kingdom
| | - Marie Sofie Møller
- Enzyme and Protein Chemistry, Department of Biotechnology and Biomedicine, Technical University of Denmark, Lyngby, Denmark
| | - Mark E. Sorrells
- School of Integrative Plant Science, Plant Breeding and Genetics Section, Cornell University, Ithaca, NY, United States
| | - Birte Svensson
- Enzyme and Protein Chemistry, Department of Biotechnology and Biomedicine, Technical University of Denmark, Lyngby, Denmark
| | - Victor F. Zevallos
- Nutrition and Food Research Group, Department of Applied and Health Sciences, University of Northumbria, Newcastle Upon Tyne, United Kingdom
| | - Peter Louis Weegels
- Laboratory of Food Chemistry, Wageningen University and Research, Wageningen, Netherlands
| |
Collapse
|
5
|
Yang M, Wang X, Dong J, Zhao W, Alam T, Thomashow LS, Weller DM, Gao X, Rustgi S, Wen S. Proteomics Reveals the Changes that Contribute to Fusarium Head Blight Resistance in Wheat. PHYTOPATHOLOGY 2021; 111:386-397. [PMID: 32706317 DOI: 10.1094/phyto-05-20-0171-r] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Fusarium head blight (FHB) is a devastating disease of wheat, causing yield losses and quality reduction as a result of mycotoxin production. In this study, iTRAQ (isobaric tags for relative and absolute quantification)-labeling-based mass spectrometry was employed to characterize the proteome in wheat cultivars Xinong 538 and Zhoumai 18 with contrasting levels of FHB resistance as a means to elucidate the molecular mechanisms contributing to FHB resistance. A total of 13,669 proteins were identified in the two cultivars 48 h after Fusarium graminearum inoculation. Among these, 2,505 unique proteins exclusively accumulated in Xinong 538 (resistant) and 887 proteins in Zhoumai 18 (susceptible). Gene Ontology enrichment analysis showed that most differentially accumulated proteins (DAPs) from both cultivars were assigned to the following categories: metabolic process, single-organism process, cellular process, and response to stimulus. Kyoto Encyclopedia of Genes and Genomes analysis showed that a greater number of proteins belonging to different metabolic pathways were identified in Xinong 538 compared with Zhoumai 18. Specifically, DAPs from the FHB-resistant cultivar Xinong 538 populated categories of metabolic pathways related to plant-pathogen interaction. These DAPs might play a critical role in defense responses exhibited by Xinong 538. DAPs from both genotypes were assigned to all wheat chromosomes except chromosome 6B, with approximately 30% mapping to wheat chromosomes 2B, 3B, 5B, and 5D. Twenty single nucleotide polymorphism markers, flanking DAPs on chromosomes 1B, 3B, 5B, and 6A, overlapped with the location of earlier mapped FHB-resistance quantitative trait loci. The data provide evidence for the involvement of several DAPs in the early stages of the FHB-resistance response in wheat; however, further functional characterization of candidate proteins is warranted.
Collapse
Affiliation(s)
- Mingming Yang
- College of Agronomy, Northwest A&F University, Yangling 712100, People's Republic of China
- Wheat Engineering Research Center of Shaanxi Province, Yangling 712100, People's Republic of China
| | - Xianguo Wang
- College of Agronomy, Northwest A&F University, Yangling 712100, People's Republic of China
| | - Jian Dong
- College of Agronomy, Northwest A&F University, Yangling 712100, People's Republic of China
- Wheat Engineering Research Center of Shaanxi Province, Yangling 712100, People's Republic of China
| | - Wanchun Zhao
- College of Agronomy, Northwest A&F University, Yangling 712100, People's Republic of China
- Wheat Engineering Research Center of Shaanxi Province, Yangling 712100, People's Republic of China
| | - Tariq Alam
- Department of Plant and Environmental Sciences, Clemson University Pee Dee Research and Education Center, Florence, SC 29506, U.S.A
| | - Linda S Thomashow
- Wheat Health, Genetics, and Quality Research Unit, U.S. Department of Agriculture-Agricultural Research Service, Pullman, WA 99164-6430, U.S.A
| | - David M Weller
- Wheat Health, Genetics, and Quality Research Unit, U.S. Department of Agriculture-Agricultural Research Service, Pullman, WA 99164-6430, U.S.A
| | - Xiang Gao
- College of Agronomy, Northwest A&F University, Yangling 712100, People's Republic of China
- Wheat Engineering Research Center of Shaanxi Province, Yangling 712100, People's Republic of China
| | - Sachin Rustgi
- Department of Plant and Environmental Sciences, Clemson University Pee Dee Research and Education Center, Florence, SC 29506, U.S.A
| | - Shanshan Wen
- College of Agronomy, Northwest A&F University, Yangling 712100, People's Republic of China
| |
Collapse
|
6
|
Ma Z, Xie Q, Li G, Jia H, Zhou J, Kong Z, Li N, Yuan Y. Germplasms, genetics and genomics for better control of disastrous wheat Fusarium head blight. TAG. THEORETICAL AND APPLIED GENETICS. THEORETISCHE UND ANGEWANDTE GENETIK 2020; 133:1541-1568. [PMID: 31900498 DOI: 10.1007/s00122-019-03525-8] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 12/23/2019] [Indexed: 05/20/2023]
Abstract
Fusarium head blight (FHB), or scab, for its devastating nature to wheat production and food security, has stimulated worldwide attention. Multidisciplinary efforts have been made to fight against FHB for a long time, but the great progress has been achieved only in the genomics era of the past 20 years, particularly in the areas of resistance gene/QTL discovery, resistance mechanism elucidation and molecular breeding for better resistance. This review includes the following nine main sections, (1) FHB incidence, epidemic and impact, (2) causal Fusarium species, distribution and virulence, (3) types of host resistance to FHB, (4) germplasm exploitation for FHB resistance, (5) genetic control of FHB resistance, (6) fine mapping of Fhb1, Fhb2, Fhb4 and Fhb5, (7) cloning of Fhb1, (8) omics-based gene discovery and resistance mechanism study and (9) breeding for better FHB resistance. The advancements that have been made are outstanding and exciting; however, judged by the complicated nature of resistance to hemi-biotrophic pathogens like Fusarium species and lack of immune germplasm, it is still a long way to go to overcome FHB.
Collapse
Affiliation(s)
- Zhengqiang Ma
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China.
| | - Quan Xie
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Guoqiang Li
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Haiyan Jia
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Jiyang Zhou
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Zhongxin Kong
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Na Li
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| | - Yang Yuan
- Crop Genomics and Bioinformatics Center and National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing, Jiangsu, China
| |
Collapse
|
7
|
Perlikowski D, Wiśniewska H, Góral T, Ochodzki P, Majka M, Pawłowicz I, Belter J, Kosmala A. Identification of Proteomic Components Associated with Resistance to Fusarium Head Blight in Rye. THE PLANT PATHOLOGY JOURNAL 2019; 35:313-320. [PMID: 31481854 PMCID: PMC6706010 DOI: 10.5423/ppj.oa.11.2018.0278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 04/01/2019] [Accepted: 04/09/2019] [Indexed: 06/10/2023]
Abstract
Rye was used here to dissect molecular mechanisms of resistance to Fusarium head blight (FHB) and to go deeper with our understanding of that process in cereals. F. culmorum-damaged kernels of two lines different in their potential of resistance to FHB were analyzed using two-dimensional gel electrophoresis and mass spectrometry to identify resistance markers. The proteome profiling was accompanied by measurements of α- and β-amylase activities and mycotoxin content. The proteomic studies indicated a total of 18 spots with clear differences in protein abundance between the more resistant and more susceptible rye lines after infection. Eight proteins were involved in carbohydrate metabolism of which six proteins showed a significantly higher abundance in the resistant line. The other proteins recognized here were involved in stress response and redox homeostasis. Three remaining proteins were associated with protease inhibition/resistance and lignin biosynthesis, revealing higher accumulation levels in the susceptible rye line. After inoculation, the activities of α- and β-amylases, higher in the susceptible line, were probably responsible for a higher level of starch decomposition after infection and a higher susceptibility to FHB. The presented results could be a good reference for further research to improve crop resistance to FHB.
Collapse
Affiliation(s)
- Dawid Perlikowski
- Institute of Plant Genetics, Polish Academy of Sciences, 60-479 Poznan,
Poland
| | - Halina Wiśniewska
- Institute of Plant Genetics, Polish Academy of Sciences, 60-479 Poznan,
Poland
| | - Tomasz Góral
- Plant Breeding and Acclimatization Institute – National Research Institute, 05-870 Blonie,
Poland
| | - Piotr Ochodzki
- Plant Breeding and Acclimatization Institute – National Research Institute, 05-870 Blonie,
Poland
| | - Maciej Majka
- Institute of Plant Genetics, Polish Academy of Sciences, 60-479 Poznan,
Poland
| | - Izabela Pawłowicz
- Institute of Plant Genetics, Polish Academy of Sciences, 60-479 Poznan,
Poland
| | - Jolanta Belter
- Institute of Plant Genetics, Polish Academy of Sciences, 60-479 Poznan,
Poland
| | - Arkadiusz Kosmala
- Institute of Plant Genetics, Polish Academy of Sciences, 60-479 Poznan,
Poland
| |
Collapse
|
8
|
High Density Single Nucleotide Polymorphism (SNP) Mapping and Quantitative Trait Loci (QTL) Analysis in a Biparental Spring Triticale Population Localized Major and Minor Effect Fusarium Head Blight Resistance and Associated Traits QTL. Genes (Basel) 2018; 9:genes9010019. [PMID: 29304028 PMCID: PMC5793172 DOI: 10.3390/genes9010019] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 12/19/2017] [Accepted: 12/28/2017] [Indexed: 01/09/2023] Open
Abstract
Triticale (xTriticosecale Wittmack) is an important feed crop which suffers severe yield, grade and end-use quality losses due to Fusarium head blight (FHB). Development of resistant triticale cultivars is hindered by lack of effective genetic resistance sources. To dissect FHB resistance, a doubled haploid spring triticale population produced from the cross TMP16315/AC Ultima using a microspore culture method, was phenotyped for FHB incidence, severity, visual rating index (VRI), deoxynivalenol (DON) and some associated traits (ergot, grain protein content, test weight, yield, plant height and lodging) followed by single nucleotide polymorphism (SNP) genotyping. A high-density map consisting of 5274 SNPs, mapped on all 21 chromosomes with a map density of 0.48 cM/SNP, was constructed. Together, 17 major quantitative trait loci were identified for FHB on chromosomes 1A, 2B, 3A, 4A, 4R, 5A, 5R and 6B; two of incidence loci (on 2B and 5R) also co-located with loci for severity and VRI, and two other loci of VRI (on 1A and 4R) with DON accumulation. Major and minor loci were also identified for all other traits in addition to many epistasis loci. This study provides new insight into the genetic basis of FHB resistance and their association with other traits in triticale.
Collapse
|
9
|
Kosová K, Chrpová J, Šantrůček J, Hynek R, Štěrbová L, Vítámvás P, Bradová J, Prášil IT. The effect of Fusarium culmorum infection and deoxynivalenol (DON) application on proteome response in barley cultivars Chevron and Pedant. J Proteomics 2017; 169:112-124. [PMID: 28713028 DOI: 10.1016/j.jprot.2017.07.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 05/09/2017] [Accepted: 07/10/2017] [Indexed: 10/19/2022]
Abstract
Fusarium head blight (FHB) disease adversely affects grain quality and final yield in small-grain cereals including barley. In the present study, the effect of an artificial infection with Fusarium culmorum and an application of deoxynivalenol (DON) on barley spikes of cultivars Chevron and Pedant during flowering was investigated at grain mid-dough stage (BBCH 73) 10days after pathogen inoculation (10 dai). Proteomic analysis using a two-dimensional differential gel electrophoresis (2D-DIGE) technique coupled with LC-MS/MS investigated 98 protein spots revealing quantitative or qualitative differences between the experimental variants. Protein functional annotation of 93 identified protein spots revealed that most affected functional groups represent storage proteins (globulins, hordeins), followed by proteins involved in carbohydrate metabolism (α-amylase inhibitor, β-amylase, glycolytic enzymes), amino acid metabolism (aminotransferases), defence response (chitinase, xylanase inhibitor, serpins, SGT1, universal stress protein USP), protein folding (chaperones, chaperonins), redox metabolism (ascorbate-glutathione cycle), and proteasome-dependent protein degradation. The obtained results indicate adverse effects of infection on plant proteome as well as an active plant response to pathogen as shown by enhanced levels of several inhibitors of pathogen-produced degradation enzymes (α-amylase inhibitor, xylanase inhibitor, serpins), chaperones, and other stress-related proteins (SGT1, USP). Genotypic differences were found in hordein abundance between Chevron and Pedant.
Collapse
Affiliation(s)
- Klára Kosová
- Laboratory of Plant Stress Biology and Biotechnology, Division of Crop Genetics and Breeding, Crop Research Institute, 161 06 Prague 6 - Ruzyně, Czech Republic.
| | - Jana Chrpová
- Laboratory of Plant Stress Biology and Biotechnology, Division of Crop Genetics and Breeding, Crop Research Institute, 161 06 Prague 6 - Ruzyně, Czech Republic
| | - Jiří Šantrůček
- Department of Biochemistry and Microbiology, Faculty of Food and Biochemical Technology, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic
| | - Radovan Hynek
- Department of Biochemistry and Microbiology, Faculty of Food and Biochemical Technology, University of Chemistry and Technology, Technická 5, 166 28 Prague 6, Czech Republic
| | - Lenka Štěrbová
- Laboratory of Plant Stress Biology and Biotechnology, Division of Crop Genetics and Breeding, Crop Research Institute, 161 06 Prague 6 - Ruzyně, Czech Republic
| | - Pavel Vítámvás
- Laboratory of Plant Stress Biology and Biotechnology, Division of Crop Genetics and Breeding, Crop Research Institute, 161 06 Prague 6 - Ruzyně, Czech Republic
| | - Jana Bradová
- Laboratory of Plant Stress Biology and Biotechnology, Division of Crop Genetics and Breeding, Crop Research Institute, 161 06 Prague 6 - Ruzyně, Czech Republic
| | - Ilja Tom Prášil
- Laboratory of Plant Stress Biology and Biotechnology, Division of Crop Genetics and Breeding, Crop Research Institute, 161 06 Prague 6 - Ruzyně, Czech Republic
| |
Collapse
|
10
|
Perlikowski D, Wiśniewska H, Kaczmarek J, Góral T, Ochodzki P, Kwiatek M, Majka M, Augustyniak A, Kosmala A. Alterations in Kernel Proteome after Infection with Fusarium culmorum in Two Triticale Cultivars with Contrasting Resistance to Fusarium Head Blight. FRONTIERS IN PLANT SCIENCE 2016; 7:1217. [PMID: 27582751 PMCID: PMC4987376 DOI: 10.3389/fpls.2016.01217] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Accepted: 08/02/2016] [Indexed: 05/29/2023]
Abstract
Highlight: The level of pathogen alpha-amylase and plant beta-amylase activities could be components of plant-pathogen interaction associated with the resistance of triticale to Fusarium head blight. Triticale was used here as a model to recognize new components of molecular mechanism of resistance to Fusarium head blight (FHB) in cereals. Fusarium-damaged kernels (FDK) of two lines distinct in levels of resistance to FHB were applied into a proteome profiling using two-dimensional gel electrophoresis (2-DE) to create protein maps and mass spectrometry (MS) to identify the proteins differentially accumulated between the analyzed lines. This proteomic research was supported by a measurement of alpha- and beta-amylase activities, mycotoxin content, and fungal biomass in the analyzed kernels. The 2-DE analysis indicated a total of 23 spots with clear differences in a protein content between the more resistant and more susceptible triticale lines after infection with Fusarium culmorum. A majority of the proteins were involved in a cell carbohydrate metabolism, stressing the importance of this protein group in a plant response to Fusarium infection. The increased accumulation levels of different isoforms of plant beta-amylase were observed for a more susceptible triticale line after inoculation but these were not supported by a total level of beta-amylase activity, showing the highest value in the control conditions. The more resistant line was characterized by a higher abundance of alpha-amylase inhibitor CM2 subunit and simultaneously a lower activity of alpha-amylase after inoculation. We suggest that the level of pathogen alpha-amylase and plant beta-amylase activities could be components of plant-pathogen interaction associated with the resistance of triticale to FHB.
Collapse
Affiliation(s)
- Dawid Perlikowski
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| | - Halina Wiśniewska
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| | - Joanna Kaczmarek
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| | - Tomasz Góral
- Plant Breeding and Acclimatization Institute—National Research InstituteBlonie, Poland
| | - Piotr Ochodzki
- Plant Breeding and Acclimatization Institute—National Research InstituteBlonie, Poland
| | - Michał Kwiatek
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| | - Maciej Majka
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| | - Adam Augustyniak
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| | - Arkadiusz Kosmala
- Institute of Plant Genetics, Polish Academy of SciencesPoznan, Poland
| |
Collapse
|
11
|
Mendes GRL, Alves CL, Lopes Cavalheiro P, Bretanha CC, Pagnussatt FA, Badiale-Furlong E. α-Amylase Inhibitors from Wheat Against Development and Toxigenic Potential ofFusarium verticillioides. Cereal Chem 2015. [DOI: 10.1094/cchem-11-14-0227-r] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Gabriela R. Lemos Mendes
- Rio Grande Federal University, Food Science and Engineering Graduate Program, Campus Carreiros, Av. Itália, km 8, CEP 96203-900, Rio Grande, Brazil
| | - Chiara Leal Alves
- Rio Grande Federal University, Food Science and Engineering Graduate Program, Campus Carreiros, Av. Itália, km 8, CEP 96203-900, Rio Grande, Brazil
| | - Paola Lopes Cavalheiro
- Rio Grande Federal University, Food Science and Engineering Graduate Program, Campus Carreiros, Av. Itália, km 8, CEP 96203-900, Rio Grande, Brazil
| | - Cristiana Costa Bretanha
- Rio Grande Federal University, Food Science and Engineering Graduate Program, Campus Carreiros, Av. Itália, km 8, CEP 96203-900, Rio Grande, Brazil
| | - Fernanda Arnhold Pagnussatt
- Rio Grande Federal University, Food Science and Engineering Graduate Program, Campus Carreiros, Av. Itália, km 8, CEP 96203-900, Rio Grande, Brazil
| | - Eliana Badiale-Furlong
- Rio Grande Federal University, Food Science and Engineering Graduate Program, Campus Carreiros, Av. Itália, km 8, CEP 96203-900, Rio Grande, Brazil
| |
Collapse
|
12
|
Shemesh-Mayer E, Ben-Michael T, Rotem N, Rabinowitch HD, Doron-Faigenboim A, Kosmala A, Perlikowski D, Sherman A, Kamenetsky R. Garlic (Allium sativum L.) fertility: transcriptome and proteome analyses provide insight into flower and pollen development. FRONTIERS IN PLANT SCIENCE 2015; 6:271. [PMID: 25972879 PMCID: PMC4411974 DOI: 10.3389/fpls.2015.00271] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Accepted: 04/05/2015] [Indexed: 05/18/2023]
Abstract
Commercial cultivars of garlic, a popular condiment, are sterile, making genetic studies and breeding of this plant challenging. However, recent fertility restoration has enabled advanced physiological and genetic research and hybridization in this important crop. Morphophysiological studies, combined with transcriptome and proteome analyses and quantitative PCR validation, enabled the identification of genes and specific processes involved in gametogenesis in fertile and male-sterile garlic genotypes. Both genotypes exhibit normal meiosis at early stages of anther development, but in the male-sterile plants, tapetal hypertrophy after microspore release leads to pollen degeneration. Transcriptome analysis and global gene-expression profiling showed that >16,000 genes are differentially expressed in the fertile vs. male-sterile developing flowers. Proteome analysis and quantitative comparison of 2D-gel protein maps revealed 36 significantly different protein spots, 9 of which were present only in the male-sterile genotype. Bioinformatic and quantitative PCR validation of 10 candidate genes exhibited significant expression differences between male-sterile and fertile flowers. A comparison of morphophysiological and molecular traits of fertile and male-sterile garlic flowers suggests that respiratory restrictions and/or non-regulated programmed cell death of the tapetum can lead to energy deficiency and consequent pollen abortion. Potential molecular markers for male fertility and sterility in garlic are proposed.
Collapse
Affiliation(s)
- Einat Shemesh-Mayer
- Agricultural Research Organization, The Volcani Center, Institute of Plant ScienceBet Dagan, Israel
- The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Robert H. Smith Institute of Plant Science and Genetics in Agriculture, The Hebrew University of JerusalemRehovot, Israel
| | - Tomer Ben-Michael
- Agricultural Research Organization, The Volcani Center, Institute of Plant ScienceBet Dagan, Israel
- The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Robert H. Smith Institute of Plant Science and Genetics in Agriculture, The Hebrew University of JerusalemRehovot, Israel
| | - Neta Rotem
- The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Robert H. Smith Institute of Plant Science and Genetics in Agriculture, The Hebrew University of JerusalemRehovot, Israel
| | - Haim D. Rabinowitch
- The Robert H. Smith Faculty of Agriculture, Food, and Environment, The Robert H. Smith Institute of Plant Science and Genetics in Agriculture, The Hebrew University of JerusalemRehovot, Israel
| | - Adi Doron-Faigenboim
- Agricultural Research Organization, The Volcani Center, Institute of Plant ScienceBet Dagan, Israel
| | - Arkadiusz Kosmala
- Department of Environmental Stress Biology, Institute of Plant Genetics of the Polish Academy of SciencesPoznan, Poland
| | - Dawid Perlikowski
- Department of Environmental Stress Biology, Institute of Plant Genetics of the Polish Academy of SciencesPoznan, Poland
| | - Amir Sherman
- Agricultural Research Organization, The Volcani Center, Institute of Plant ScienceBet Dagan, Israel
| | - Rina Kamenetsky
- Agricultural Research Organization, The Volcani Center, Institute of Plant ScienceBet Dagan, Israel
| |
Collapse
|