Frequently Asked Questions
What is Cell Landscape?
Cell Landscape is a database of single cell RNA sequencing atlas from multiple species. Click “Browse” on the top of the homepage to get an overview of this website.
How do I search a specific gene in a species?
Click “Search” on the top of the homepage and then click “Search” on the pull down menu. Select species and type the gene name you want to search, then press “search”. The returned results include the exprssion level of this gene in each celltype/tissue of the selected species.
Can I get the expreeion level of a specific gene in one species and the expreeion level of its orthologs in other species simultaneously?
Yes. Just click “Search” on the top of the homepage and then click “Search Orthologs”. Input the gene name and then press “search”. The returned results include the exprssion level of this gene and its orthologs within each celltypes of human, mouse and zebrafish. Currently, this tool only recognizes the input of human gene name so make sure your input is a gene name of human gene (e.g. XBP1 rather than Xbp1).
Can I download DGE matrix and cell annotation of these atlas?
Of course. Click “Download” on the top of the homepage and then you will see the download link for DGE matrix and cell annotation files.
Can I get more information about each atlas?
Yes. Simply press the “Data & Details” button at the section of each atlas on the homepage.
Can I send you feedback?
Sure. Click “Help” on the top of the homepage and then click “Contact”.
How to find the corresponding dataset and code in this work?
Raw Data: GSE198832, GSE153562, GSE198571, GSE198831
Processed File: https://figshare.com/articles/dataset/Construction_of_a_cross-species_cell_landscape_at_single-cell_level/20363190
Analysis Code: https://github.com/ggjlab/cell_landscape
How to cite this work?
Renying Wang†, Peijing Zhang†,*, Jingjing Wang†, Lifeng Ma†, Weigao E†, Shengbao Suo†, Mengmeng Jiang†, Jiaqi Li†, Haide Chen, Huiyu Sun, Lijiang Fei, Ziming Zhou, Yincong Zhou, Yao Chen, Weiqi Zhang, Xinru Wang, Yuqing Mei, Zhongyi Sun, Chengxuan Yu, Jikai Shao, Yuting Fu, Yanyu Xiao, Fang Ye, Xing Fang, Hanyu Wu, Qile Guo, Xiunan Fang, Xia Li, Xianzhi Gao, Dan Wang, Peng-Fei Xu, Rui Zeng, Gang Xu, Lijun Zhu, Lie Wang, Jing Qu, Dan Zhang, Hongwei Ouyang, He Huang, Ming Chen, Shyh-Chang NG*, Guang-Hui Liu*, Guo-Cheng Yuan*, Guoji Guo* and Xiaoping Han*. Construction of a cross-species cell landscape at single-cell level. Nucleic Acids Research, 2022. DOI: 10.1093/nar/gkac633.