Figure 4

The source of IL6, IL10 and HGF in co-cultures was identified.
After a 7-day incubation, coculture supernatants were collected, and the concentrations of IL6, IL10, and HGF in the supernatants were determined using ELISA kits (A,C). The data are shown as the means ± SEMs of three independent experiments. After a 7-day incubation, UC-MSCs (D) and monocytes (E) were collected to determine the mRNA levels of IL6, IL10, and HGF. “n.d” refer to “not detected”. The data are shown as the means ± SEMs of three independent experiments.