Extended Data Fig. 1: Flow chart of analytical design.
From: Cell type and cell signalling innovations underlying mammalian pregnancy

After genome alignment, feature-cell barcode matrices were analyzed to annotate cell types on an individual-species basis, followed by cross-species analysis and ligand-receptor interaction inference. Silhouettes from PhyloPic under a Creative Commons licence: human, NASA (PDM 1.0); tenrec, Yan Wong (CC0 1.0); macaque, Jane Whitehouse (CC0 1.0); mouse, Michael Keesey (PDM 1.0).