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. Author manuscript; available in PMC: 2016 Nov 1.
Published in final edited form as: Acta Biomater. 2015 Aug 28;27:286–293. doi: 10.1016/j.actbio.2015.08.045

Fig. 7.

Fig. 7

Day 35 representative cross-sectional images for (A) live/dead (n = 1), (B) Alcian blue (n = 3), and (C) Picrosirius red (n = 3) staining for chondral-only control (top) and osteochondral (bottom) constructs. OC constructs are positioned with the gel’s top surface facing right. Scale bar indicates 1 mm.