Fig 1: Biological pathways of each developmental branch in GP(A) GO analysis showing enriched BP terms in each subset of GP.(B) Circle plot showing the overall intercellular communication network or in specific subset inferred by CellChat. Circle sizes were proportional to the number of cells in each cell group and edge width represented the communication probability. Edge colors represented different cell subset.(C) Hierarchical plot showing interactions among different cell subsets via angiogenic-related signaling pathways, including Vegf, Angptl, Sema3, and Fgf signaling pathway. Circle sizes were proportional to the number of cells in each cell group and edge width represented the communication probability.(D and E) Dot plots showing the expression of curated genes regulating angiogenesis in each developmental branch of GP (D) or at different developmental stages in specific branch (E).(F) Dot plots showing the expression of curated genes regulating angiogenesis in each subset with single-, dual-, or triple-positive expression of Tnni2, Spp1, and Col10a1 in GP (corresponding to Figure 6C).