Results 261 to 270 of about 16,367 (283)
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Journal of Integrative Plant Biology, 2020
Endogenous salicylic acid (SA) regulates leaf senescence, but the underlying mechanism remains largely unexplored. The exogenous application of SA to living plants is not efficient for inducing leaf senescence.
Dingyu Zhang +8 more
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Endogenous salicylic acid (SA) regulates leaf senescence, but the underlying mechanism remains largely unexplored. The exogenous application of SA to living plants is not efficient for inducing leaf senescence.
Dingyu Zhang +8 more
semanticscholar +1 more source
Elicitor and Fusarium-induced expression of NPR1-like genes in banana
Plant Physiology and Biochemistry, 2008The non-expressor of pathogenesis-related genes 1 (NPR1) is an essential positive regulator of salicylic acid (SA)-induced pathogenesis-related (PR) gene expression and systemic acquired resistance (SAR). Two novel full length NPR1-like genes; MNPR1A and MNPR1B, were isolated from banana by application of the PCR and rapid amplification of cDNA ends ...
Rosita, Endah +6 more
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The Arabidopsis NPR1 gene confers broad-spectrum disease resistance in strawberry
Transgenic Research, 2015Although strawberry is an economically important fruit crop worldwide, production of strawberry is limited by its susceptibility to a wide range of pathogens and the lack of major commercial cultivars with high levels of resistance to multiple pathogens.
Katchen Julliany P, Silva +4 more
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NPR1 preferentially binds to the DNA-inactive form of Arabidopsis TGA2
Biochimica et Biophysica Acta (BBA) - Gene Regulatory Mechanisms, 2008Systemic acquired resistance (SAR) is triggered by hormone defense cues and is associated with the onset of expression of pathogenesis-related (PR) genes that encode for anti-microbial proteins in plants. In the case of PR-1, transcriptional activation involves promoter-specific recruitment of transcription factors such as TGA2 through a mechanism that
Christopher, Johnson +2 more
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Hydroquinazoline Derivatives as Novel Natriuretic Peptide Receptor 1 (NPR1) Activators
ACS Medicinal Chemistry LettersThis patent highlights hydroquinazoline compounds and their pharmaceutically acceptable salts, as well as compositions and methods of preparation. The compounds in this invention were evaluated for their potency on Natriuretic Peptide Receptor 1 (NPR1), a receptor guanylate cyclase known to play a critical role in lowering blood pressure and blood ...
Xin Zhou, Steven H. Liang
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Disease resistance in Arabidopsis , starring TGA2 and also featuring NPR1.
2009Systemic acquired resistance (SAR) is a long-lasting, broad-spectrum disease resistance that arises throughout a plant, including non-infected tissue, upon localized exposure to a microbe that causes necrosis. Induction of SAR is accompanied by the accumulation of salicylic acid (SA) and is ultimately characterized by the upregulation of Pathogenesis ...
Boyle, P., Fobert, P. R., Després, C.
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Characterization and expression patterns of the NPR1-like genes in maize
Journal of GeneticsThe nonexpressor of pathogenesis-related 1 (NPR1) is the salicylic acid (SA) receptor, which plays an important regulatory role in plant immunity. However, the NPR1-like gene family in maize has not been comprehensively identified and analysed. In the present study, we identified gene structures, conserved motifs, cis-elements, and expression patterns ...
Wenlan, Li +3 more
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