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README.md

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 # Human limb development cell atlas
-This repository contains codes used for [the human embryonic limb cell atlas](https://www.biorxiv.org/content/10.1101/2022.04.27.489800v1.abstract).
+This repository contains codes used for [the human embryonic limb cell atlas](https://www.nature.com/articles/s41586-023-06806-x).
+<img width="736" alt="image" src="https://github.com/Teichlab/limbcellatlas/assets/4110443/0c0af411-a3de-474e-a210-a25d2018d3a3">
+
+![image](https://github.com/Teichlab/limbcellatlas/assets/4110443/cd34fe7b-53fb-485e-95a0-3b1b04394102)
 
 ## [Marker genes for cell populations(cell types/cell states)](https://github.com/Teichlab/limbcellatlas/blob/main/MarkerGenes.md)