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. 2013 May 24;8(5):e63748. doi: 10.1371/journal.pone.0063748

Figure 7. Stem cell Network.

Figure 7

The networks identified connect all proteins (nodes) already studied in Stem Cell in the literature. The node size is proportional to the number of papers where the proteins have been studied, while the edge width is proportional to the document number where two proteins have been described together. In the network representation, the group of nodes, white colored, identify the proteins commonly detected in Adh/Sp of the cells analyzed: DAOY (A), UW228 (B) and ONS-76 (C). The proteins overexpressed only in the Sp of each cell types are yellow colored. The specific cell type proteins identified in both Adh/Sp are green colored for DAOY, blue for UW228 and pink for ONS-76.