Fig. 7

Central hubs of the core co-expression networks involved in maintaining young-status and mature-status inflorescence. The core regulatory network was generated from each module with stringent edge weight cutoffs by using the TFs and crucial plant inflorescence development related homologs as seed nodes. The nodes with top degrees were defined as central hubs in each core network. a for the Green module, a core network composed of 602 nodes and 2253 edges were generated using an edge weight cutoff of 0.50; (b) for the Pink module, a core network composed of 111 nodes and 394 edges was generated using an edge weight cutoff of 0.30; (c) for the Blue module, a core network composed of 649 nodes and 2055 edges was generated using an edge weight cutoff of 0.58; (d) for the Black module, a core network composed of 227 nodes and 1021 edges was generated using an edge weight cutoff of 0.55; (e) for the Turquoise module, a core network composed of 232 nodes and 499 edges was generated using an edge weight cutoff of 0.58. The networks were visualized using Cytoscape. The nodes with larger size and darker red indicate greater connectivity within the network