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. 2017 Feb 28;37(4):1971–1979. doi: 10.3892/or.2017.5479

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Copyright: © Shan et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 4. — Cancer-associated fibroblasts (CAFs) promote the migration of pancreatic cancer cells in vitro. Scratch tests showed that compared with that in the CAF-CM group, PBS alone or NF-CM induced migration abilities in the BxPc-3 and Panc-1 cells. This indicates that CAFs enhance the migration of pancreatic cancer cells in vitro. CAF-CM, cancer-associated fibroblast-cultured medium; NF-CM, normal fibroblast-cultured medium.