Figure 3

MR images of one rat from every group in one slice. First row images correspond to T₂W acquisitions in which tumours can be detected as hyperintense areas. Second row shows T₁W images, after the administration of a contrast medium that enhanced the tumoural region. Third, fourth and fifth rows present colour-base maps of MTR (%), MD (μm²/s) and FA measurements respectively, depicted always with dark blue those with lower values in the corresponding parameter.