Lithium alters elicitor-induced H2O2 production in cultured plant cells
Biologia Plantarum, 2013 Lithium pollution may seriously influence the metabolic and signalling processes of plants. In the present paper, we investigate the effect of lithium chloride on fungal elicitor-triggered H2O2 generation in Rubia tinctorum L. cell cultures.
N. Orbán, K. Bóka
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GRP-3 and KAPP, encoding interactors of WAK1, negatively affect defense responses induced by oligogalacturonides and local response to wounding [PDF]
, 2016 Conserved microbe-associated molecular patterns (MAMPs) and damage-associated molecular patterns (DAMPs) act as danger signals to activate the plant immune response.
CERVONE, Felice +5 more
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Fatty acids bind to the fungal elicitor cryptogein and compete with sterols [PDF]
FEBS Letters, 2001 Cryptogein is a proteinaceous elicitor of plant defense reactions which also exhibits sterol carrier properties. In this study, we report that this protein binds fatty acids. The stoichiometry of the fatty acid–cryptogein complex is 1:1. Linoleic acid and dehydroergosterol compete for the same site, but elicitin affinity is 27 times lower for fatty ...
Osman, H. +8 more
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A Microbial Fermentation Mixture Primes for Resistance Against Powdery Mildew in Wheat
Frontiers in Plant Science, 2019 Since many fungal pathogens develop resistance to fungicides, novel and low-cost alternative methods to improve plant health and fitness need to be developed. An approach to improve productivity in crops is to stimulate the plant’s own defence mechanisms
Tony Twamley +2 more
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Plants, 2022 Pinosylvin stilbenes are natural phenolic compounds found in the Pinaceae family and act as phytoalexins. Some pinosylvin stilbenes have strong nematicidal activity against pine wood nematodes (PWNs: Bursaphelenchus xylophilus).
Yi Rae Kim, Jung Yeon Han, Yong Eui Choi
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Identification of functional cis-regulatory elements by sequential enrichment from a randomized synthetic DNA library [PDF]
, 2013 BACKGROUND: The identification of endogenous cis-regulatory DNA elements (CREs) responsive to endogenous and environmental cues is important for studying gene regulation and for biotechnological applications but is labor and time intensive. Alternatively,
Ahmadinejad, N. +3 more
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Insect-induced daidzein, formononetin and their conjugates in soybean leaves. [PDF]
, 2014 In response to attack by bacterial pathogens, soybean (Gylcine max) leaves accumulate isoflavone aglucones, isoflavone glucosides, and glyceollins. In contrast to pathogens, the dynamics of related insect-inducible metabolites in soybean leaves remain ...
Aboshi, Takako +10 more
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Small RNA profiling reveals regulation of Arabidopsis miR168 and heterochromatic siRNA415 in response to fungal elicitors [PDF]
, 2014 Background: Small RNAs (sRNAs), including small interfering RNAs (siRNAs) and microRNAs (miRNAs), have emerged as important regulators of eukaryotic gene expression.
Baldrich, Patricia +8 more
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Transcriptional activation of plant defense genes by fungal elicitor, wounding, and infection. [PDF]
Molecular and Cellular Biology, 1987 Activation of plant defense genes was investigated by analysis of transcripts completed in vitro by isolated nuclei. Elicitor treatment of suspension-cultured bean (Phaseolus vulgaris L.) cells caused marked transient stimulation of transcription of genes encoding apoproteins of cell wall hydroxyproline-rich glycoproteins (HRGP) and the phenylpropanoid
M A, Lawton, C J, Lamb
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Identification of Rice Blast Fungal Elicitor-Responsive Genes by Differential Display Analysis
Molecular Plant-Microbe Interactions, 2000 In order to study molecular interactions that occur between rice and rice blast fungus upon infection, we isolated fungal elicitor-responsive genes from rice (Oryza sa-tiva cv.
Cha Young Kim +9 more
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