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MetabolomicsThe Lipopolysaccharide-Induced Metabolome Signature in Arabidopsis thaliana Reveals Dynamic Reprogramming of Phytoalexin and Phytoanticipin Pathways
Lipopolysaccharides (LPSs), as MAMP molecules, trigger the activation of signal transduction pathways involved in defence. Currently, plant metabolomics is providing new dimensions into understanding the intracellular adaptive responses to external stimuli. The effect of LPS on the metabolomes of Ar...
2017-05-03 | MTBLS272 | MetaboLights
TranscriptomicsRNA-seq of Brassica rapa leaves elicited with either Pseudomonas syringae pv. maculicola or flg22
Phytoalexins are abundant in edible crucifers and have important biological activities, yet no dedicated gene for their biosynthesis is known. Here, we report two new cytochromes P450 from the non-model plant Brassica rapa (Chinese cabbage) that catalyze unprecedented S-heterocyclizations in cyclobr...
ORGANISM(S): Brassica rapa subsp. pekinensis 
2015-09-21 | E-GEOD-69785 | biostudies-arrayexpress
UnknownThe anti-phytoalexin gene Bx-cathepsin W supports the survival of Bursaphelenchus xylophilus under Pinus massoniana phytoalexin stress.
Not available
S-EPMC6815438 | biostudies-literature
UnknownRegulation of plant immunity through modulation of phytoalexin synthesis.
Not available
S-EPMC6271503 | biostudies-literature
UnknownResponses of the Necrotrophic Fungus Alternaria brassisicola to the Indolic Phytoalexin Brassinin.
Not available
S-EPMC7860980 | biostudies-literature
UnknownThe phytoalexin resveratrol regulates the initiation of hypersensitive cell death in Vitis cell.
Not available
S-EPMC3203900 | biostudies-literature
GenomicsOsDCL1a activation impairs phytoalexin biosynthesis and compromises disease resistance in rice [RNA-seq]
OsDCL1a activation impairs phytoalexin biosynthesis and compromises disease resistance in rice [RNA-seq]
PRJNA430396 | ENA
GenomicsOsDCL1a activation impairs phytoalexin biosynthesis and compromises disease resistance in rice [ncRNA-seq]
OsDCL1a activation impairs phytoalexin biosynthesis and compromises disease resistance in rice [ncRNA-seq]
PRJNA430392 | ENA
MetabolomicsComparative LC/MS-based profiling of silver nitrate-treated Arabidopsis thaliana leaves of wild-type and cyp79B2 cyp79B3 double knockout plants
Indole-3-acetaldoxime (IAOx) represents an early intermediate of the biosynthesis of a variety of indolic secondary metabolites including the phytoanticipin indol-3-ylmethyl glucosinolate and the phytoalexin camalexin (3-thiazol-2′-yl-indole). Arabidopsis thaliana cyp79B2 cyp79B3 double knockout pla...
2012-05-22 | MTBLS2 | MetaboLights
UnknownInhibitors of the Detoxifying Enzyme of the Phytoalexin Brassinin Based on Quinoline and Isoquinoline Scaffolds.
Not available
S-EPMC6152025 | biostudies-literature
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