Figure 4
From: Attachment-regulated signaling networks in the fibroblast-populated 3D collagen matrix
Summary of effects of various soluble factors on matrix cell number in the attached vs. released FPCM.
Matrices were handled as described in Figure 3. All experiments were done in the presence of 5% FBS (except for the experiments testing FBS itself). Each reagent/reagent combination was tested at the indicated concentration range in each of the specified number of fibroblast strains. The outcome of each experiment was scored according to the rule shown in the Figure Legend and the a histogram of outcomes for each reagent/reagent combination was constructed for both the attached and released conditions.
