Spotlight:Antisense regulation of miRNA action during phosphate starvation

作     者：Soledad Traubenik Martin Crespi Soledad Traubenik;Martin Crespi

作者机构：stitute of Plant Sciences Paris-Saclay(IPS2)CNRSINRAUniversity Paris Saclay-Batiment 63091192 Gif sur Yvette.France 

出 版 物：《Molecular Plant》 (分子植物（英文版）)

年 卷 期：2023年第16卷第8期

页      面：1249-1251页

核心收录：

学科分类：0710[理学-生物学] 071001[理学-植物学] 07[理学] 

基　　金：supported by the LUMIROOT project funded by the Marie Sktodowska-Curie Actions and the MICROLUP project(ANR MICROLUP 19-CE13-0029-02NA) funded by the Agence Nationale de la Recherche ANR,France.IPS2 benefits from the support of Saclay Plant Sciences-SPS(ANR-17-EUR-0007) 

主　　题：Arabidopsis action inorganic 

摘      要：Phosphorus(P)is a vital nutrient for plant growth,acquired primarily in the form of inorganic phosphate(Pi).Pi deficiency limits plant growth and development and significantly constrains crop productivity *** face scarcity and maintain P homeostasis,plants have evolved different strategies to acquire this nutrient efficiently,where the regulation of gene expression plays a pivotal role,and several non-coding RNAs(ncRNAs)were shown to participate in this elaborate *** the transcriptional level,responses to Pi deficiency are highly conserved between Arabidopsis thaliana and rice(Oryza sativa).For example,the MYB transcription factor At-PHR1 in Arabidopsis and its paralogs At-PHL1 and Os-PHR2 in rice play a pivotal role in the Pi starvation signaling pathway(Rubio et al.,2001;Zhou et al.,2008;Bustos et al.,2010;Das et al.,2022).