On étudie dans ce projet les éléments transposables de l’Arabidopsis thaliana. L’objectif de ce projet est de concevoir une base de données regroupant l’ensemble des copies, ainsi que les copies de ...

Date: 16th April 2025. Time: 13:00. Title: Plant virus interactions – what´s the viroplasm of cauliflower mosaic virus?. Location: Seminar room K1088, Viikki Info Centre, Viikinkaari 9. Host: ...

DCP5：Decapping 5；DOSG：DCP5-enriched osmotic stress granule，DCP5富集的渗透应激颗粒 在国家自然科学基金项目（批准号：32261160572、31870254）等资助下，南方科技大学郭红卫教授团队在植物渗透胁迫感知领域取得进展，研究成果以“分子拥挤敏感的DCP5介导细胞质中渗透感知机制（A cytoplasmic osmosensing ...

因此DCP5在感知渗透胁迫的同时，也直接参与对渗透胁迫的适应。 DCP5介导的渗透胁迫感知与适应机制示意图. 上述研究结果表明，DCP5蛋白可作为多功能的渗透感受器（osmosensor），通过分子拥挤敏感的相分离和DOSG装配，在植物细胞质中实现对渗透胁迫的感知和适应。

通过OSI和DOSG（DCP5-enriched osmotic stress granule）颗粒的形成，DCP5不仅在感知渗透胁迫过程中发挥作用，还直接参与植物对胁迫的适应。 这一发现意味着植物细胞可通过分子拥挤和无膜细胞器的相分离机制实现快速响应，相较于传统的“感受器-信号转导-基因表达调控”途径，这种机制更为迅速且高效。

该研究结果揭示了ECT8作为盐胁迫传感器特异性识别m 6 A修饰的mRNA并将其带入处理小体（Processing body, P body）中，通过ECT8与DCP5蛋白相互作用介导m 6 A ...

This study presents an important description on the dynamics of histone variant exchange controlling the organization of the chromatin state of the Arabidopsis genome, combining the analysis of ...

101 Ways to Grow Arabidopsis. Welcome to the "101 Ways" Arabidopsis growth advice website. This site, created for researchers by researchers, reports the results of an applied horticultural science ...

TurboID uncovers new meiotic proteins in Arabidopsis thaliana. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 03 / 230313121018.htm ...

Arabidopsis RNA processing body components LSM1 and DCP5 aid in the evasion of translational repression during Cauliflower mosaic virus infection. Sign in | Create an account. https://orcid.org.

The Arabidopsis AAA ATPase SKD1 is essential for ESCRT-dependent endosomal sorting by mediating the disassembly of the ESCRTIII complex in an ATP ... DCP5-mTQx35S::mCHERRY-ARA7 were imaged by CLSM ...