ArticleFrontiers in plant science2015
Lathyrus sativus transcriptome resistance response to Ascochyta lathyri investigated by deepSuperSAGE analysis.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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Who cites it
22 citing papers in PubMed.
- A dual transcriptome analysis reveals accession-specific resistance responses inFrontiers in plant science · 2025Article
- WildPlants (Basel, Switzerland) · 2024Review
- Genetic Analysis of Partially Resistant and Susceptible Chickpea Cultivars in Response toInternational journal of molecular sciences · 2024Article
- Seed biopriming withPhysiology and molecular biology of plants : an international journal of functional plant biology · 2024Article
- QTL and PACE analyses identify candidate genes for anthracnose resistance in tomato.Frontiers in plant science · 2023Article
- Identification, characterization, and validation of NBS-encoding genes in grass pea.Frontiers in genetics · 2023Article
- Genome-wide identification, characterization, and validation of the bHLH transcription factors in grass pea.Frontiers in genetics · 2023Article
- Identification and characterization of the key enzyme in the biosynthesis of the neurotoxin β-ODAP in grass pea.The Journal of biological chemistry · 2022Article
- The identification and characterization of an oxalyl-CoA synthetase from grass pea (RSC chemical biology · 2022Article
- Breeding and Genomics Interventions for Developing Ascochyta Blight Resistant Grain Legumes.International journal of molecular sciences · 2022Review
- Progress of Genomics-Driven Approaches for Sustaining Underutilized Legume Crops in the Post-Genomic Era.Frontiers in genetics · 2022Review
- Integrating Phenotypic and Gene Expression Linkage Mapping to Dissect Rust Resistance in Chickling Pea.Frontiers in plant science · 2022Article
- Genomics Associated Interventions for Heat Stress Tolerance in Cool Season Adapted Grain Legumes.International journal of molecular sciences · 2021Review
- Rediscovering the Potential of Multifaceted Orphan Legume Grasspea- a Sustainable Resource With High Nutritional Values.Frontiers in nutrition · 2021Review
- Current Perspectives on Reducing the β-ODAP Content and Improving Potential Agronomic Traits in Grass Pea (Frontiers in plant science · 2021Review
- Ribosomal DNA localization on Lathyrus species chromosomes by FISH.Journal, genetic engineering & biotechnology · 2020Article
- Review
- Transcriptome profiling illustrates expression signatures of dehydration tolerance in developing grasspea seedlings.Planta · 2019Article
- Polyamines and Legumes: Joint Stories of Stress, Nitrogen Fixation and Environment.Frontiers in plant science · 2019Review
- Genomics of Plant Disease Resistance in Legumes.Frontiers in plant science · 2019Review
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Authors and funding
6 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Lathyrus sativus (grass pea) is a temperate grain legume crop with a great potential for expansion in dry areas or zones that are becoming more drought-prone. It is also recognized as a potential source of resistance to several important diseases in legumes, such as ascochyta blight. Nevertheless, the lack of detailed genomic and/or transcriptomic information hampers further exploitation of grass pea resistance-related genes in precision breeding. To elucidate the pathways differentially regulated during ascochyta-grass pea interaction and to identify resistance candidate genes, we compared the early response of the leaf gene expression profile of a resistant L. sativus genotype to Ascochyta lathyri infection with a non-inoculated control sample from the same genotype employing deepSuperSAGE. This analysis generated 14.387 UniTags of which 95.7% mapped to a reference grass pea/rust interaction transcriptome. From the total mapped UniTags, 738 were significantly differentially expressed between control and inoculated leaves. The results indicate that several gene classes acting in different phases of the plant/pathogen interaction are involved in the L. sativus response to A. lathyri infection. Most notably a clear up-regulation of defense-related genes involved in and/or regulated by the ethylene pathway was observed. There was also evidence of alterations in cell wall metabolism indicated by overexpression of cellulose synthase and lignin biosynthesis genes. This first genome-wide overview of the gene expression profile of the L. sativus response to ascochyta infection delivered a valuable set of candidate resistance genes for future use in precision breeding.
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