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. 2018 Mar 31;12(5):659–676. doi: 10.1002/1878-0261.12189

Figure 4.

Figure 4

BM‐MSCs secrete a specific pattern of cytokines and growth factors. (A) CM from BM‐MSCs grown in St Med or HOS CM was collected and analysed with Human Cytokine Antibody Array according to manufacturer's protocol. C5 (+) positive controls; (−) negative controls; (1) GRO; (2) IL‐6; (3) IL‐8; (4) MCP‐1; (5) OPG; (6) TIMP‐1; (7) TIMP‐2. (B) Bar graph reporting the spot density quantified on each membrane with imagej. Expression values > 10 000 arbitrary units were set to identify a threshold for cytokines to be considered.