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. Author manuscript; available in PMC: 2016 Nov 1.
Published in final edited form as: Stem Cells. 2015 Aug 14;33(11):3368–3381. doi: 10.1002/stem.2097

Figure 3.

Figure 3

Density-dependent glutamine metabolism. (A): Fold-change in cell number as a function of plating density in the presence or absence of glutamine in the medium for 48 hours; (B): CFU-F efficiency as a function of plating density in the presence or absence of glutamine in the medium for 48 hours; (C): ATP content as a function of plating density in the presence or absence of glutamine in the medium for 48 hours; (D): Growth inhibition as a function of plating density in the presence of 100 μM aminooxyacetate for 48 hours. Data represent the mean of at least three independent determinations; errors represent the standard error in the mean. Δ: percentage difference of ATP between control and additional treatment divided by control. *, p < 0.05; **, p < 0.01. Abbreviations: AOA, aminooxyacetate; CFE, CFU-F efficiency; HD, high density; LD, low density.