Salicylic Acid Suppresses Apical Hook Formation via NPR1-Mediated Repression of EIN3 and EIL1 in Arabidopsis
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DOI: 10.1105/tpc.19.00658
Abstract: Salicylic acid antagonizes ethylene in apical hook development through NPR1-mediated repression of HLS1 expression and transcriptional activity of EIN3/EIL1. Salicylic acid (SA) and ethylene (ET) are important phytohormones that regulate numerous plant growth, development, and… read more here.
Keywords: salicylic acid; apical hook; ein3 eil1; hook formation ... See more keywords
Sucrose Signaling Regulates Anthocyanin Biosynthesis Through a MAPK Cascade in Arabidopsis thaliana
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DOI: 10.1534/genetics.118.301470
Abstract: Anthocyanin accumulation specifically depends on sucrose (Suc) signaling. However, the molecular basis of this process remains unknown. In this study, in vitro pull-down assays identified ETHYLENE-INSENSITIVE3 (EIN3), a component of both sugar signaling or/and metabolism.… read more here.
Keywords: ein3; yda ein3; anthocyanin accumulation; signaling regulates ... See more keywords