ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2017
Genetic dissection of the maize (Zea mays L.) MAMP response.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 48 citations in OpenAlex.
- Natural variation in expression of a plant immune receptor mediates elicitor sensitivity.PloS one · 2026Article
- ZmBAK1 confers maize resistance toPlant signaling & behavior · 2025Article
- Natural variation in expression of a plant immune receptor mediates elicitor sensitivity.bioRxiv : the preprint server for biology · 2025Article
- Flg22-facilitated PGPR colonization in root tips and control of root rot.Molecular plant pathology · 2024Article
- Natural variation in the pattern-triggered immunity response in plants: Investigations, implications and applications.Molecular plant pathology · 2024Review
- Gene Co-expression Network Analysis of the Comparative Transcriptome Identifies Hub Genes Associated With Resistance toFrontiers in plant science · 2022Article
- Time-series transcriptome ofFrontiers in plant science · 2022Article
- Activation of Local and Systemic Defence Responses by Flg22 Is Dependent on Daytime and Ethylene in Intact Tomato Plants.International journal of molecular sciences · 2021Article
- Variation in Gene Expression between TwoPlants (Basel, Switzerland) · 2021Article
- Contrasting transcriptional responses to Fusarium virguliforme colonization in symptomatic and asymptomatic hosts.The Plant cell · 2021Article
- The mechanism of sesame resistance against Macrophomina phaseolina was revealed via a comparison of transcriptomes of resistant and susceptible sesame genotypes.BMC plant biology · 2021Article
- Genome-wide association analysis of the strength of the MAMP-elicited defense response and resistance to target leaf spot in sorghum.Scientific reports · 2020Article
- Corn Stunt Disease: An Ideal Insect-Microbial-Plant Pathosystem for Comprehensive Studies of Vector-Borne Plant Diseases of Corn.Plants (Basel, Switzerland) · 2020Review
- Identification of QTL for Target Leaf Spot resistance in Sorghum bicolor and investigation of relationships between disease resistance and variation in the MAMP response.Scientific reports · 2019Article
- The Second Site Modifier,The Plant cell · 2019Article
- Molecular Basis of Resistance to Fusarium Ear Rot in Maize.Frontiers in plant science · 2017Review
- Do guard cells have single or multiple defense mechanisms in response to flg22?Physiologia plantarumArticle
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
key messageLoci associated with variation in maize responses to two microbe-associated molecular patterns (MAMPs) were identified. MAMP responses were correlated. No relationship between MAMP responses and quantitative disease resistance was identified. Microbe-associated molecular patterns (MAMPs) are highly conserved molecules commonly found in microbes which can be recognized by plant pattern recognition receptors. Recognition triggers a suite of responses including production of reactive oxygen species (ROS) and nitric oxide (NO) and expression changes of defense-related genes. In this study, we used two well-studied MAMPs (flg22 and chitooctaose) to challenge different maize lines to determine whether there was variation in the level of responses to these MAMPs, to dissect the genetic basis underlying that variation and to understand the relationship between MAMP response and quantitative disease resistance (QDR). Naturally occurring quantitative variation in ROS, NO production, and defense genes expression levels triggered by MAMPs was observed. A major quantitative traits locus (QTL) associated with variation in the ROS production response to both flg22 and chitooctaose was identified on chromosome 2 in a recombinant inbred line (RIL) population derived from the maize inbred lines B73 and CML228. Minor QTL associated with variation in the flg22 ROS response was identified on chromosomes 1 and 4. Comparison of these results with data previously obtained for variation in QDR and the defense response in the same RIL population did not provide any evidence for a common genetic basis controlling variation in these traits.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.