The Functions and Mechanisms of Tendon Stem/Progenitor Cells in Tendon Healing

Figure 2

The role of TSPCs in the inflammatory phase. TSPCs, tendon stem/progenitor cells; TSC-Exo, tendon stem cell-derived exosomes; M1, macrophage 1; M2, macrophage2; IL-10, interleukin-10; IL-6, interleukin-6; MMP-9, matrix metalloproteinase-9.