Figure 4.
Cytokine profile of the human UDSCs. Analysis of the cells’ secretory activity revealed that IL-8 was secreted at the highest concentration (6958.33 pg/mL) followed by MCP-1 (3789.54 pg/mL), IL-6 (3650.03 pg/mL), and GM-CSF (817.89 pg/mL). Moderate levels within conditioned media were measured for TNF-alpha (62.4 pg/mL), IL-4 (31.29 pg/mL), RANTES (27.99 pg/mL) and INF-alpha2 (10.35 pg/mL). Concentration of other cytokines and chemokines was lower compared to the control (unconditioned) medium.
