Frontiers | Dynamic Regulation of Auxin Response during Rice ...
2017年3月7日 · In the shoot apical meristem (SAM), DR5 -VENUS signals were only detected at the adjacent leaf primordia, while DII-VENUS was found at the apical meristem (Figures 2A–C, …
植物生长素整体原位定位技术 - pku.edu.cn
这些研究通常基于 DR5:GUS/GFP 在植物中的信号分布, 并通过其转运抑制剂来观察生长素对雄蕊发育的影响 [7–8]。它的梯度分布经常是植物新器官或组织形成的位置信息。因此, 了解生长素 …
DR5 as a reporter system to study auxin response in
2013年1月3日 · We described the behavior of the DR5::GUS reporter system in stably transformed Populus plants. We found several similarities with Arabidopsis, including …
DR5 is a Suitable System for Studying the Auxin Response in the
2020年9月1日 · The stable integration of the DR5 reporter system in the trifoliate orange genome was confirmed by detection with the YFP gene using PCR amplification and the GUS assay …
Auxin Response Dynamics During Wild-Type and - Oxford Academic
2017年7月31日 · Up-regulation of the DR5::VENUS signal in the shoot apical meristem (SAM) was observed upon the transition to flowering, implicating a possible role for auxin in the …
Specific Expression of DR5 Promoter in Rice Roots Using a tCUP …
Compared to 35S under this configuration, a quick and distinctive expression of DR5::GUS was observed in the root cap, quiescent center and xylem cells in the root apical meristem by using …
【Plant Physiol】脱落酸促进生长素生物合成从而抑制水稻初生根 …
2022年12月19日 · 为了解决这个问题，我们使用了DR5-GUS水稻品系，该品系被开发用于绘制植物组织中生长素的分布图。 外源性 ABA 处理增强了分生组织区 (MZ)、伸长区 (EZ) 和分化区 …
Direct shoot regeneration from Arabidopsis thaliana shoot …
2012年3月16日 · The DR5::GUS transgene was used to localize sites of maximum auxin occurrence. Auxin was firstly detected in the dividing cells beneath the SAM epidermis, which …
A novel sensor to map auxin response and distribution at high …
2012年1月15日 · We also detected differential distributions of DII-VENUS fluorescence in the vegetative shoot apical meristem (SAM), in the vascular tissues of the hypocotyl (Fig. 2f, g) …
DR5 as a reporter system to study auxin response in Populus
We described the behavior of the DR5::GUS reporter system in stably transformed Populus plants. We found several similarities with Arabidopsis, including sensitivity to native and …