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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: Cancer Res. 2013 Mar 28;73(11):3285–3296. doi: 10.1158/0008-5472.CAN-12-3963

Figure 4.

Figure 4

Collagen prolyl hydroxylase expression promotes invasion. A, representative hematoxylin and eosin staining of the tumor/adipose tissue boundary. Scale bar = 200 μm. B, crystal violet staining of MDA-MB-231 cells plated on tissue culture plastic (TC) or ECM-derived from indicated subclones. Scale bar = 100 μm; inset scale bar = 25 μm. C, CMFDA-labeled naïve MDA-MB-231 cells (green) were seeded on tumor sections and stained with picrosirius red to image collagen fibers (red). Scale bar = 100 μm.