Fig. 6. Comparison analysis of cell-cell communications in cortex between ASD patients and controls.
a Comparison of the number (left panel) and weight (right panel) of all the links inferred between ASD and control. b Circle plots showing the upregulated (upper panel) and downregulated (lower panel) intercellular communications in ASD compared to control. The width of each link indicates the absolute difference between ASD and control, in the sum of communication strength values over all interaction pairs. c Heatmap showing the differential outgoing (upper panel) and incoming (lower panel) signal strength between ASD and control. Given the cell group and interaction pair, the outgoing (or incoming) signal strength is defined as the sum of communication strength over the links from (or to) the cell group. The color bar indicates the difference in the outgoing (or incoming) signal strength values between ASD and control. d Bar charts comparing the number of links (left) and information flow (right) between ASD and control for each interaction pair. e Projecting interactions onto a two-dimensional manifold according to their functional similarity (upper panel) and magnified view of each interaction group (lower panel). Each interaction pair is represented by a circle (for ASD) or triangle (for control), whose color and size indicate the functional group and total communication strength (normalized by the maximum), respectively.