2021
DOI: 10.1111/nph.17811
|View full text |Cite
|
Sign up to set email alerts
|

The rise of necrotrophic effectors

Abstract: Many biotrophic pathogens, which require living plant tissues for colonization, interact with their hosts in a gene-for-gene (GFG) manner whereby plant disease resistance (R) genes recognize products of specific avirulence (Avr) genes in pathogens leading to disease resistance (Flor, 1956). In these interactions, the absence of either the R gene, or the corresponding Avr gene results in disease. GFG interactions have also been well documented in the pathosystem involving the necrotrophic fungal pathogen Parast… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1

Citation Types

0
2
0

Year Published

2022
2022
2024
2024

Publication Types

Select...
3
2
1

Relationship

1
5

Authors

Journals

citations
Cited by 9 publications
(2 citation statements)
references
References 18 publications
0
2
0
Order By: Relevance
“…Curating experiments with a gene-for-gene relationship For a gene-for-gene pathogen-host interaction type (when a known genetic interaction is conferred by a specific pathogen avirulence gene product and its cognate host resistance gene product) (Figure 2c, d, further described in the figure legend) (Flor, 1956;Jones & Dangl, 2006;Kanyuka, Igna, Solomon, & Oliver, 2022) the 'gene-for-gene phenotype' metagenotype workflow is followed. The metagenotypes and phenotype annotations are made in the same way as the standard 'pathogen-host interaction phenotype' workflow, but with different supporting data.…”
Section: Curating Pathogen Effector Experimentsmentioning
confidence: 99%
“…Curating experiments with a gene-for-gene relationship For a gene-for-gene pathogen-host interaction type (when a known genetic interaction is conferred by a specific pathogen avirulence gene product and its cognate host resistance gene product) (Figure 2c, d, further described in the figure legend) (Flor, 1956;Jones & Dangl, 2006;Kanyuka, Igna, Solomon, & Oliver, 2022) the 'gene-for-gene phenotype' metagenotype workflow is followed. The metagenotypes and phenotype annotations are made in the same way as the standard 'pathogen-host interaction phenotype' workflow, but with different supporting data.…”
Section: Curating Pathogen Effector Experimentsmentioning
confidence: 99%
“…The Parastagonospora nodorum -wheat interaction has become a model fungal-plant pathosystem to study the molecular virulence factors underpinning infection. The fungus produces small secreted effector proteins that selectively interact with host-receptors encoded by dominant susceptibility-genes (1, 2). These interactions occur in a gene-for-gene manner that causes ‘effector-triggered susceptibility’ in the host plant, quantitatively affecting the disease which manifests as septoria nodorum blotch.…”
Section: Introductionmentioning
confidence: 99%