Systemic acquired resistance, NPR1, and pathogenesis-related genes in wheat and barley
نویسندگان
چکیده
منابع مشابه
Phosphorylation and Nuclear Localization of NPR1 in Systemic Acquired Resistance.
When plants sense a pathogen attack, they activate defenses in the immediate area and in distaltissues;thissystemicacquiredresistance (SAR) requires salicylic acid (SA), which activatesNONEXPRESSEROFPATHOGENESISRELATED GENES1 (NPR1) in Arabidopsis thaliana (reviewed in Fu and Dong, 2013). This activation involves the release of NPR1 monomers from oligomers, which is also regulated by the cell’s...
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In Arabidopsis, NPR1 is a key transcriptional coregulator of systemic acquired resistance. Upon pathogen challenge, NPR1 translocates from the cytoplasm to the nucleus, in which it interacts with TGA-bZIP transcription factors to activate the expression of several pathogenesis-related (PR) genes. In a screen of a yeast two-hybrid library from wheat leaves infected with Puccinia striiformis f. s...
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common bean (Phaseolus vulgaris L.), rice (Oryza sativa L.), and Arabidopsis thaliana (L.) Heynh., demonstraPlants possess a range of defenses that can be actively expressed ting that SAR was conserved across diverse plant famiin response to pathogens and parasites of various scales, ranging from microscopic viruses to insect herbivores. The timing of these defense lies and was effective agains...
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ژورنال
عنوان ژورنال: Journal of Integrative Agriculture
سال: 2018
ISSN: 2095-3119
DOI: 10.1016/s2095-3119(17)61852-5