Biodistribution and Tumors MRI Contrast Enhancement of Magnetic Nanocubes, Nanoclusters, and Nanorods in Multiple Mice Models

Table 2

Percentage of tumors with enhanced MR contrasting after IONPs injection.

	4T1	B16	CT26	All tumors
MNCb (%)	100	57 ± 20	70 ± 15	73 ± 10
MNRd (%)	60 ± 16	100	30 ± 15	63 ± 9^#
MNCl (%)	100	100	90 ± 10	96 ± 4^#
All IONPs (%)	82 ± 8	88 ± 7	63 ± 9	78 ± 5

Results are shown as mean ± SEM; ; ; ^# (χ-square test).