Table 2.
Gamma-variate analysis of the hyperpolarized [1-13C] glutamate kinetics observed in live cells.
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R-value | Area | Peak Time (sec) | Peak Height | FWHM (sec) | |
U87IDHwt (n=5) | 0.98±0.11 | 2444±211 | 12.2±0.1 | 119±4 | 57±3 |
U87IDHmut (n=5) | 0.82±0.21 | 494±8** | 0.2±1.1** | 24±0.2** | 51±3* |
All values are expressed as mean ± sd (FWHM=full width at half-maximum; *p<0.05;**p<0.01; n=5 per cell line).