Table 1.

List of parameters derived by fitting the M_z recovery data.

	In vivo experiment (NMRD profile)[a]		In vitro experiment (cell pellet)[b]
	V ex	τ in [s]	τ in [s]
muscle leg	0.14±0.02	1.24±0.25	–
4T1	0.22±0.08	0.68±0.20	0.023±0.009
TS/A	0.20±0.02	0.99±0.19	0.039±0.012
168FARN	0.15±0.01	1.12±0.32	0.111±0.014

[a] Data acquired on healthy and tumour‐bearing mouse legs between 0.01 and 10 MHz (number of B _r: 8) were simultaneously fitted; the mean±SD is calculated from at least five independent experiments. [b] Data acquired on cells in the presence of Gd‐HPDO3A; the mean±SD is calculated from at least 4 independent experiments.