Figure 5.

Mean fractional myo‐inositol trispyrophosphate (ITPP)‐induced (A) ∆R₂* > 0 and (B) ∆R₁ > 0 of rhabdomyosarcomas (filled circles) and 9 L‐gliomas (open circles) (mean ± SEM). Each symbol presents the data of a tumor. At the intra‐tumor level, a majority of voxels in most of the tumors presented ΔR₁ > 0 and ΔR₂* > 0