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. Author manuscript; available in PMC: 2019 Nov 12.
Published in final edited form as: Integr Biol (Camb). 2018 Nov 12;10(11):705–718. doi: 10.1039/c8ib00127h

Figure 2: MDA-MB-231 cell detachment on collagen fibrils transferred from mica to alternative substrates.

Figure 2:

(A) Normalized cell density and (B) area fraction occupied by MDA-MB-231 cells change with time on aligned collagen fibrils assembled on mica (circles). The decrease seen at 24 h is blocked when aligned collagen fibrils are transferred to glass (closed square), PDMS (closed diamond), and PA (2000Pa (open triangle) and 200 Pa (closed triangle)) as compared to aligned collagen fibrils assembled on mica (closed circle). Error bars represent 95% confidence intervals.