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Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (10): 2163-2173.doi: 10.16420/j.issn.0513-353x.2022-0645

• Reviews • Previous Articles     Next Articles

Single Cell Transcriptome Sequencing Technology and Its Application in Plants

ZHANG Shuting, ZHANG Xueying, ZHU Chen, LI Zhuoyun, FU Zhuoran, ZHANG Zihao, LAI Zhongxiong(), LIN Yuling()   

  1. Institute of Horticultural Biotechnology,Fujian Agriculture and Forestry University,Fuzhou 350002,China
  • Received:2022-06-22 Revised:2022-07-27 Online:2022-10-25 Published:2022-10-31
  • Contact: LAI Zhongxiong,LIN Yuling E-mail:buliang84@163.com

Abstract:

High-resolution single-cell RNA sequencing(scRNA-seq)technology based on high- throughput sequencing technology has been developed recently to resolve the heterogeneity of plant tissues at the single-cell level,identify distinct cell types in single tissue,and construct continuous cell differentiation trajectories and the transcriptional regulatory networks,in addition,it can search for rare cell types in tissues,thus deeply analyze molecular mechanisms of tissue development. To explore the application of scRNA-seq technology in plants,this paper reviews the progress of scRNA-seq technology and its application in plants. Firstly,the development course of scRNA-seq technology was overviewed; subsequently,we analyzed the progress of scRNA-seq technology in the identification of different plant tissue cell types,screening of specific expression marker genes for different cell types,and analyzing the continuous differentiation trajectories and transcriptional regulatory networks during the development of different plant tissues;finally,we summarized the challenges and future research directions of the

scRNA-seq technology applicating in plants,and aims to provide reference for the application of scRNA-seq technology in more plant species in the future.

Key words: single-cell RNA sequencing, plant tissue, cellular heterogeneity, marker gene, pseudo-timeline analysis

CLC Number: