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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Biomaterials. 2011 May 12;32(24):5581–5589. doi: 10.1016/j.biomaterials.2011.04.028

Table 2.

Study groups and abbreviations

No proinflammatory factor added Control
Macrophage conditioned medium stimulation, added 0.5 ml MCM to 4.5 ml culture medium Macrophage
Cytokine stimulation, added 50 pg/ml TNF-α, on d 5 0 pg/m l IL-1 β to culture medium Cytokine