Figure 3.
A time course of the concentrations of [4-13C]-glutamate and [4-13C]-glutamine for a single subject. The fit of the two-compartment model shown in Fig. 1 to the data also is shown. Asterisks, glutamate; open circles, glutamine.
A time course of the concentrations of [4-13C]-glutamate and [4-13C]-glutamine for a single subject. The fit of the two-compartment model shown in Fig. 1 to the data also is shown. Asterisks, glutamate; open circles, glutamine.