Zinc-mediated toxicity constitutes a defence mechanism integrated into the immune response triggered by specific microbial or damage associated molecular patterns, indicating a specific pattern triggered immunity-associated mechanism.
It is shown that SA stabilizes the SA-binding domain of NPR1 and allosterically promotes its interaction with MED15A, a subunit of the Mediator complex, which provides a mechanistic resolution to the longstanding question of how SA promotes transcriptional activation during plant immune responses.
Song-Wen Zhang, Madeline Gish, Huan Li et al.· Nature· 0 citations
Vitamin B3 secreted by plant roots shapes the assembly of a functionally specialized root microbiota, which metabolizes VB3 into an immune-active signal that enhances plant disease resistance and activation of systemic plant immunity.
Trichoderma fungi are potent biocontrol agents. However, their defence mechanisms against pathogen-derived toxins remain poorly understood. We identified two synergistic transcription factor modules in T. asperellum that orchestrate the detoxification of cytotoxic secondary metabolites from the poplar blight pathogen A...
Jing Han, Bin Liu, Jia Yu et al.· Microbiology Research· 0 citations
The receptor-like kinase SOBIR1 (SUPPRESSOR OF BIR1) is a core component of immune receptor complexes mediating plant responses to extracellular immunogenic signals. While its role in pattern-triggered immunity is well defined in model species, its broader physiological functions remain largely unexplored. Here, we gen...
A. Janotik, M. Zapletalová, K. Bouhidel et al.· Plant Physiology· 0 citations
This review highlights how plant defense signaling and transcriptional regulation against aphids can be harnessed to develop sustainable and novel pest management solutions.
V. Patil, Rizwana Rehsawla, Apurba K. Barman· Stress Biology· 0 citations
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