Gd:CREKA 1.5T (ms) 3T (ms)
50:50 183.4 ± 0.9 223.1 ± 1.54
25:75 381.3 ± 2.2 434.2 ± 5.3
10:90 890.9 ± 2.2 970.0 ± 3.0
0:100 2726.8 ± 7.5 2714.3 ± 29.2
Table 2: T1 measurements of CREKA-Gd PAMs with varying Gd content show with increasing Gd, T1 values decrease confirming potential of micelles as MRI contrast agents.
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