Results 31 to 40 of about 13,715 (247)
RSC Advances, 2020 Gold nanoparticles (AuNPs) have been widely used as gene silencing agents and therapeutics for treatment due to their high transfection efficiency and lack of cytotoxicity, but their roles in gene silencing in plants have not yet been reported.
Wen-Xue Lei +6 more
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Viruses, 2020 Potyviruses represent the largest group of known plant RNA viruses and include many agriculturally important viruses, such as Plum pox virus, Soybean mosaic virus, Turnip mosaic virus, and Potato virus Y. Potyviruses adopt polyprotein processing as their
Wentao Shen +3 more
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Salicylic acid receptors activate jasmonic acid signalling through a non-canonical pathway to promote effector-triggered immunity. [PDF]
, 2016 It is an apparent conundrum how plants evolved effector-triggered immunity (ETI), involving programmed cell death (PCD), as a major defence mechanism against biotrophic pathogens, because ETI-associated PCD could leave them vulnerable to necrotrophic ...
Dong, Xinnian +8 more
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NPR1: the spider in the web of induced resistance signaling pathways [PDF]
Current Opinion in Plant Biology, 2004 The plant hormones salicylic acid (SA), jasmonic acid (JA), and ethylene (ET) are major players in the regulation of signaling networks that are involved in induced defense responses against pathogens and insects. During the past two years, significant progress has been made in understanding the function of NON-EXPRESSOR OF PATHOGENESIS-RELATED GENES1 (
Pieterse, C.M.J., Loon, L.C. van
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Molecular Plant-Microbe Interactions, 2000 NPR1 is a critical component of the salicylic acid (SA)-mediated signal transduction pathway leading to the induction of defense genes, such as the pathogenesis-related (PR)-1 gene, and enhanced disease resistance.
Jun-Ma Zhou +6 more
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The Synthetic Elicitor 3,5-Dichloroanthranilic Acid InducesNPR1-Dependent andNPR1-Independent Mechanisms of Disease Resistance in Arabidopsis [PDF]
Plant Physiology, 2009 AbstractImmune responses of Arabidopsis (Arabidopsis thaliana) are at least partially mediated by coordinated transcriptional up-regulation of plant defense genes, such as the Late/sustained Up-regulation in Response to Hyaloperonospora parasitica (LURP) cluster.
Colleen Knoth +3 more
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Research Progress of ATGs Involved in Plant Immunity and NPR1 Metabolism [PDF]
International Journal of Molecular Sciences, 2021 Autophagy is an important pathway of degrading excess and abnormal proteins and organelles through their engulfment into autophagosomes that subsequently fuse with the vacuole. Autophagy-related genes (ATGs) are essential for the formation of autophagosomes.
Shuqin Huang, Baihong Zhang, Wenli Chen
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HOS15 is a transcriptional corepressor of NPR1-mediated gene activation of plant immunity [PDF]
Proceedings of the National Academy of Sciences, 2020 Significance Immune responses protect organisms against biotic challenges but can also produce deleterious effects, such as inflammation and necrosis. This growth-defense trade-off necessitates fine control of immune responses, including the activation of defense gene expression. The transcriptional coactivator NPR1 is a key regulatory hub of
Sang Yeol Lee +11 more
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The zinc cluster proteins Upc2 and Ecm22 promote filamentation in Saccharomyces cerevisiae by sterol biosynthesis-dependent and -independent pathways. [PDF]
, 2015 The transition between a unicellular yeast form to multicellular filaments is crucial for budding yeast foraging and the pathogenesis of many fungal pathogens such as Candida albicans.
Höfken, T, Woods, K
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Effects of elevated [CO2 ] on maize defence against mycotoxigenic Fusarium verticillioides. [PDF]
, 2014 Maize is by quantity the most important C4 cereal crop; however, future climate changes are expected to increase maize susceptibility to mycotoxigenic fungal pathogens and reduce productivity. While rising atmospheric [CO2 ] is a driving force behind the
Alborn, Hans T +11 more
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