Research Paper Volume 7, Issue 3 pp 167—176

Figure 6. Protein-protein interaction network formed by upregulated genes common to at least two growth-promoting pathways after full wound closure in old WT mice. For gene list and associated pathways see Table 1. Network was created with STRING 9.1 ([22], http://string-db.org/) using high confidence score settings based on experimental data and databases. The interactivity of the 31 genes from Table 1 exhibits an extraordinarily significance (p < 10⁻²⁵).