ArticleApplied and environmental microbiology2005
Trichoderma mitogen-activated protein kinase signaling is involved in induction of plant systemic resistance.
Article in Applied and environmental microbiology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
24 citing papers in PubMed, 118 citations in OpenAlex.
- MAPkinases regulate secondary metabolism, sexual development and light dependent cellulase regulation in Trichoderma reesei.Scientific reports · 2023Article
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- Microbial interaction mediated programmed cell death in plants.3 Biotech · 2022Review
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- Effects onPlants (Basel, Switzerland) · 2021Article
- Plant Cell Wall Changes in Common Wheat Roots as a Result of Their Interaction with Beneficial Fungi ofCells · 2020Article
- Article
- TgSWO from Trichoderma guizhouense NJAU4742 promotes growth in cucumber plants by modifying the root morphology and the cell wall architecture.Microbial cell factories · 2019Article
- Differential expression analysis of Trichoderma virens RNA reveals a dynamic transcriptome during colonization of Zea mays roots.BMC genomics · 2019Article
- Trichoderma for climate resilient agriculture.World journal of microbiology & biotechnology · 2017Review
- The Epl1 and Sm1 proteins from Trichoderma atroviride and Trichoderma virens differentially modulate systemic disease resistance against different life style pathogens in Solanum lycopersicum.Frontiers in plant science · 2015Article
- Trichoderma-plant root colonization: escaping early plant defense responses and activation of the antioxidant machinery for saline stress tolerance.PLoS pathogens · 2013Article
- Article
- Trichoderma-plant-pathogen interactions: advances in genetics of biological control.Indian journal of microbiology · 2012Review
- Trichoderma: the genomics of opportunistic success.Nature reviews. Microbiology · 2011Review
- Biology and biotechnology of Trichoderma.Applied microbiology and biotechnology · 2010Review
- Gene expression analysis of the biocontrol fungus Trichoderma harzianum in the presence of tomato plants, chitin, or glucose using a high-density oligonucleotide microarray.BMC microbiology · 2009Article
- The information highways of a biotechnological workhorse--signal transduction in Hypocrea jecorina.BMC genomics · 2008Article
- Role of swollenin, an expansin-like protein from Trichoderma, in plant root colonization.Plant physiology · 2008Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The role of a mitogen-activated protein kinase (MAPK) TmkA in inducing systemic resistance in cucumber against the bacterial pathogen Pseudomonas syringae pv. lacrymans was investigated by using tmkA loss-of-function mutants of Trichoderma virens. In an assay where Trichoderma spores were germinated in proximity to cucumber roots, the mutants were able to colonize the plant roots as effectively as the wild-type strain but failed to induce full systemic resistance against the leaf pathogen. Interactions with the plant roots enhanced the level of tmkA transcript in T. virens and its homologue in Trichoderma asperellum. At the protein level, we could detect the activation of two forms reacting to the phospho-p44/42 MAPK antibody. Biocontrol experiments demonstrated that the tmkA mutants retain their biocontrol potential against Rhizoctonia solani in soil but are not effective against Sclerotium rolfsii in reducing disease incidence. Our results show that, unlike in many plant-pathogen interactions, Trichoderma TmkA MAPK is not involved in limited root colonization. Trichoderma, however, needs MAPK signaling in order to induce full systemic resistance in the plant.
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Registered trials
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.