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. Author manuscript; available in PMC: 2011 Dec 1.
Published in final edited form as: Biomaterials. 2010 Oct 20;31(36):9482–9491. doi: 10.1016/j.biomaterials.2010.08.034

Table 1.

Population doubling time (PDT) and colony forming unit-fibroblast (CFU-F) results of GNT-labeled MSCs

Cells PDT*
(h)
Plating Density
(cells/well)
CFU-F*
After 7 Days
Unlabeled 9.31 1000 252 ± 11
GNT-Labeled 7.36 1000 319 ± 9
*

Statistical differences (P < 0.05) were observed for both PDT and CFU-F comparisons.