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Figure 4 | Cancer Cell International

Figure 4

From: Simulating tumor microenvironment: changes in protein expression in an in vitro co-culture system

Figure 4

Western Blot for MMP1. (A) MMP1 expression of HFs and MG-63 cells independently grown and (B) co-cultured. (C) Densitometric analysis of MMP1 expression relative to HFs and MG-63 cells independently grown and co-cultured. *represents a significant difference from the HF control sample, P < 0.05. # represents a significant difference from the MG-63 control cells, P < 0.05.

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