2014年10月16日 · Here, we report that high salinity induces EIN3/EIL1 protein accumulation and EBF1/2 protein degradation in an EIN2-independent manner. Moreover, the activated EIN3 deters excess ROS accumulation and increases salt tolerance. Transcriptome analysis and functional studies reveal an EIN3-directed gene network in salt stress response.

2014年10月16日 · High salinity induced the accumulation of EIN3/EIL1 proteins by promoting the proteasomal degradation of two EIN3/EIL1-targeting F-box proteins, EBF1 and EBF2, in an EIN2-independent manner. Whole-genome transcriptome analysis identified a list of SIED (Salt-Induced and EIN3/EIL1-Dependent) genes that participate in salt stress responses ...

2013年9月24日 · We found that overexpression of EIN3-GFP in the ein2-5 mutant caused early leaf senescence compared with ein2-5, including augmented chlorophyll loss and accelerated SAG12 gene expression (see Supplemental Figure 5 online). Taken together, our results demonstrate that EIN3, a transcription factor acting downstream of EIN2, is sufficient to ...

Salt treatment promotes protein accumulation and transcriptional activity of EIN3 in both EIN2-dependent and EIN2-independent manners. 2014 - Jinying Peng ， Zhonghai Li ， Xing Wen ，... - 被引量: 0

2012年6月19日 · In this study, we built gene networks to identify common regulators of leaf senescence in Arabidopsis thaliana using promoting or delaying senescence genes in LSD. Our results demonstrated that plant hormones cytokinin, auxin, nitric oxide as well as small molecules, such as Ca2+, delay leaf senescence.

我们进一步发现 ein3 作用于 oresara2 (ore2)/ore3/ein2 的下游以抑制 mir164 转录并上调 mir164 靶基因 ore1/nac2 的转录水平。 EIN3 直接与 microRNA164 (miR164) 的启动子结合，这种结合活性在叶片老化过程中逐渐增加。

2024年10月3日 · expression of the EIN2 CEND is sufficient to constitutively activate ethylene responses and restores responsiveness to jasmonic acid and paraquat-induced oxygen radicals to mutant plants, and Ein2 is recognized as a molecular link between previously distinct hormone response pathways.

2014年10月1日 · High salinity induced the accumulation of EIN3/EIL1 proteins by promoting the proteasomal degradation of two EIN3/EIL1-targeting F-box proteins, EBF1 and EBF2, in an EIN2-independent manner.

High salinity induced the accumulation of EIN3/EIL1 proteins by promoting the proteasomal degradation of two EIN3/EIL1-targeting F-box proteins, EBF1 and EBF2, in an EIN2-independent manner. Whole-genome transcriptome analysis identified a list of SIED (Salt-Induced and EIN3/EIL1-Dependent) genes that participate in salt stress responses ...

EIN2-EIN3-miR164-NAC2 in regulating leaf senescence and provides a mechanistic insight into how ethylene promotes the progression of leaf senescence in Arabidopsis thaliana. INTRODUCTION In...