Timing of Imaging after D-Luciferin Injection Affects the Longitudinal Assessment of Tumor Growth Using In Vivo Bioluminescence Imaging
Figure 5
Correlation of the signals at various time points after D-luciferin injection with the peak signal. The signals are presented on a logarithmic scale. The solid and broken lines represent the regression line and the line of identity, respectively. Linear regression was performed after logarithmic transformation.