Fig. 3
From: Innovative methods in evaluating the effects of lipid-lowering medication on bone tissue

The distribution of self-diffusion coefficient as evaluation of bone pore sizes in groups of rats treated with (a) simvastatin and (c) fenofibrate, respectively. The 2D T2-T2 molecular exchange maps measured for rats treated with (b) simvastatin and (d) fenofibrate, sacrificed at 18 weeks after the start of treatment. The colors in the 2D T2-T2 molecular exchange maps represents the probability that certain T2,idirect- T2,direct pair of transverse relaxation times characterized the bone pores. The red color meaning a lower probability, while a blue color meaning a high probability.