您好,欢迎访问中国农业科学院 机构知识库!

A single-cell multi-omics atlas of rice

文献类型: 外文期刊

作者: Wang, Xiangyu 1 ; Huang, Huanwei 2 ; Jiang, Sanjie 4 ; Kang, Jingmin 5 ; Li, Dongwei 1 ; Wang, Kailai 2 ; Xie, Shang 1 ; Tong, Cheng 1 ; Liu, Chaofan 1 ; Hu, Guihua 1 ; Li, Haoqian 1 ; Li, Cong 1 ; Yang, Liwen 1 ; Ding, Yike 6 ; Li, Shang-Tong 2 ; Wang, Faming 7 ; Lohmann, Jan U. 8 ; Liang, Zhe 1 ; Gu, Xiaofeng 1 ;

作者机构: 1.Chinese Acad Agr Sci, Biotechnol Res Inst, Beijing, Peoples R China

2.Glbizzia Biosci, Beijing, Peoples R China

3.Capital Med Univ, Sch Basic Med Sci, Beijing, Peoples R China

4.BGI Genom, Shenzhen, Peoples R China

5.BGI Res, Beijing, Peoples R China

6.Univ Calif Riverside, Dept Entomol, Riverside, CA USA

7.Katholieke Univ Leuven, Dept Biosyst, Leuven, Belgium

8.Heidelberg Univ, Ctr Organismal Studies, Heidelberg, Germany

期刊名称:NATURE ( 影响因子:48.5; 五年影响因子:55.0 )

ISSN: 0028-0836

年卷期: 2025 年 644 卷 8077 期

页码:

收录情况: SCI

摘要: Cell functions across eukaryotes are driven by specific gene expression programs, which are dependent on chromatin structure1, 2-3. Here we report a single-cell multi-omics atlas of rice, one of the world's major crops. By simultaneously profiling chromatin accessibility and RNA expression in 116,564 cells from eight organs, we identified cell-type-specific gene regulatory networks and described novel cell states, such as a 'transitional state' in floral meristems. On the basis of our network analyses, we uncovered the function of the cell-type-specific regulatory hubs RSR1, F3H and LTPL120 during rice development. Our analysis revealed correlations between cell type and agronomic traits, as well as conserved and divergent cell-type functions during evolution. In summary, this study not only offers a unique single-cell multi-omics resource for a major crop but also advances our understanding of cell-type functions and the underlying molecular programs in rice.

  • 相关文献
作者其他论文 更多>>