生物分子凝聚：生长素信号传导中的新角色。

Biomolecular condensation: a new player in auxin signaling.

作者信息

Górska Alicja M, Bartrina Isabel, Werner Tomáš

机构信息

Institute of Biology, University of Graz, Schubertstraße 51, 8010 Graz, Austria.

出版信息

Trends Plant Sci. 2023 Jun;28(6):620-622. doi: 10.1016/j.tplants.2023.03.002. Epub 2023 Mar 21.

DOI:10.1016/j.tplants.2023.03.002

PMID:36959045

Abstract

Biomolecular condensates are increasingly being recognized as a fundamental mechanism for the organization of the intracellular space. Powers et al. and Jing et al. have demonstrated that a cytoplasmic condensation of AUXIN RESPONSE FACTOR (ARF) transcription factors restrains auxin responses, acting as an additional regulatory layer in the auxin-mediated control of plant development.

摘要

生物分子凝聚体日益被视为细胞内空间组织的一种基本机制。鲍尔斯等人以及 Jing 等人已经证明，生长素响应因子（ARF）转录因子的细胞质凝聚会抑制生长素反应，在生长素介导的植物发育控制中作为一个额外的调控层发挥作用。