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. 2017 Aug 1;7:6985. doi: 10.1038/s41598-017-07622-w

Figure 5.

Figure 5

Tubular structure formation in primary cultures derived from ovarian cancer patient ascites. (a) examples of tubular structure formation in primary cultures derived from ovarian cancer patients ascites at day 7 (ac). For comparison, three cultures that did not demonstrate VM formation are shown (df) Magnification: 4×. Scale bar: 200 μm. (b) LYD microinjection into a tubular structure formed in 3D-culture primary culture on matrigel. The arrowhead indicates microinjection into an individual cell, demonstrating no dye movement. Magnification: 10×. Scale bar: 100 μm.