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. Author manuscript; available in PMC: 2011 Mar 1.
Published in final edited form as: J Invest Dermatol. 2010 Apr 22;130(9):2320–2327. doi: 10.1038/jid.2010.96

Figure 5. Directional migration of human dermal fibroblasts (DFs) was time dependent.

Figure 5

(a, b) Time dependence of directional migration of both types of human DFs at different voltages. **P<0.01 when compared with the control values at the same time points without an electric field (EF). (c) In an EF of 100 mV mm−1 for 1 hour, cells migrated randomly, whereas in the same EF for 5 hours, cells showed significantly directional migration. **P<0.01 comparing with 1 hour groups.