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A. Wound healing assay. BEAS-2B cells initially patterned with a defined gap and observed using phase-contrast over the course of 3 days. B. Migration assay. MC3T3-E1 and LNCaP (GFP+, green) cells initially patterned with a gap to observe migration. A no-LNCaP control is provided within the same microchannel array as a control.
