The challenge of defining rare genetic programs by single-cell RNA sequencing:Insights from phloem studies  

作　　者：Xiaomin Liu Pawel Roszak YkäHelariutta 

机构地区：[1]State Key Laboratory of Tree Genetics and Breeding,College of Biological Sciences and Technology,Beijing Forestry University,Beijing 100083,China [2]The Sainsbury Laboratory,University of Cambridge,CB21TN Cambridge,UK [3]Wood Development Group,University of Helsinki,00100 Helsinki,Finland [4]Organismal and Evolutionary Biology Research Programme,Faculty of Biological and Environmental Sciences and Viikki Plant Science Centre,University of Helsinki,00100 Helsinki,Finland

出　　处：《Molecular Plant》2024年第1期22-25,共4页分子植物（英文版）

基　　金：supported by the Finnish CoE in Tree Biology(Academy of Finland CoE program 2022-2029);the Gatsby Foundation(GAT3395/PR3);the University of Helsinki(award 799992091).

摘　　要：Single-cell RNA sequencing technology provides unprecedented opportunities to capture the spatiotemporal aspects of genetic programs that drive cell differentiation.Phloem is a subtype of vascular tissue that is crucial for transporting sugars,proteins,and other organic molecules.Its critical role in the redistribution of carbon between photosynthetically active“source”organs(leaves,shoots)and“sink”tissues/organs incapable of fixing carbon(wood,storage organs,root system,etc.)has made phloem development and its transcriptional regulation a prime research focus.

关 键 词：ORGANS SUGAR RARE 

分 类 号：Q94[生物学—植物学]