Fig. 5From: Uncovering the secretome of mesenchymal stromal cells exposed to healthy, traumatic, and degenerative intervertebral discs: a proteomic analysisInteraction network of upregulated proteins in MSC secretome. Data includes detected proteins (LC-MS/MS data) upregulated > 1.5 log2 fold relative to baseline control. Upregulated proteins of a healthy, b traumatic, c degenerative, and d IL-1β stimulated MSC secretomes have been searched for possible interaction with the network analysis of String. Active interactions include text mining, experiments, and databases. Line thickness indicates confidence. Proteins are labeled with the corresponding gene nameBack to article page