维普期刊资源整合服务平台（V6.5）

维普中文期刊产品整合服务

1篇 您的检索式：作者名="Elliot MMeyerowitz"

选中清除导出查看参考文献查看引证文献引用追踪共1页首页上一页第1页下一页末页 /1 跳转

		题名	作者	年代	出处	被引量
	1	ETR1 Integrates Response to Ethylene and Cytokinins into a Single Multistep Phosphorelay Pathway to Control Root Growth显示文摘Cytokinins and ethylene control plant development via sensors from the histidine kinase(HK)family.However,downstream signaling pathways for the key phytohormones are distinct.Here we report that not only cytokinin but also ethylene is able to control root apical meristem(RAM)size through activation of the multistep phosphorelay(MSP)pathway.We found that both cytokinin and ethylene-dependent RAM shortening requires ethylene binding to ETR1 and the HK activity of ETR1.The receiver domain of ETR1 interacts with MSP signaling intermediates acting downstream of cytokinin receptors,further substantiating the role of ETR1 in MSP signaling.We revealed that both cytokinin and ethylene induce the MSP in similar and distinct cell types with ETR1-mediated ethylene signaling controlling MSP output specifically in the root transition zone.We identified members of the MSP pathway specific and common to both hormones and showed that ETR1-regulated ARR3 controls RAM size.ETR1-mediated MSP spatially differs from canonical CTR1/EIN2/EIN3 ethylene signaling and is independent of EIN2,indicating that both pathways can be spatially and functionally separated.Furthermore,we demonstrated that canonical ethylene signaling controls MSP responsiveness to cytokinin specifically in the root transition zone,presumably via regulation of ARR10,one of the positive regulators of MSP signaling in Arabidopsis.	Marketa Zdarska Abigail Rubiato Cuyacot Paul TTarr Amel Yamoune Agnieszka Szmitkowska Vendula Hrdinová Zuzana Gelová Elliot MMeyerowitz Jan Hejátko	2019	Molecular Plant2019，12，10：	0

返回顶部每页显示：

共1页首页上一页第1页下一页末页 /1 跳转

goolge学术搜索-维普

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1　渝公网安备 50019002500403号　违法和不良信息举报中心

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费