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. Author manuscript; available in PMC: 2015 Sep 11.
Published in final edited form as: Cytotherapy. 2013 Aug 29;15(12):1527–1540. doi: 10.1016/j.jcyt.2013.04.010

Figure 5. Percentage of Colony Forming Units (CFUs) tend to decrease with increasing passage, and varies between cell lines.

Figure 5

Figure 5

(A) CFUs were calculated as a percentage by quantifying the number of colonies, and normalizing to the number of plated cells at Day 0. Error bars represent standard deviation; n=3. Purple bar = P3; orange bar = P5; green bar = P7. Statistical comparisons were made within cell lines, relative to P3. (B) Statistical analysis of CFU data for comparison between cell lines. Purple shading = P3, orange shading = P5, green shading = P7. For (A) and (B), ***p<0.001, **p<0.01, *p<0.05, ns = not significant, n/a = not applicable.