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. 2021 Nov 5;11:761045. doi: 10.3389/fonc.2021.761045

Figure 2.

Figure 2

Biodistribution of SaNPs in the lung metastases and blood. (A) SaNP accumulation in the lungs of BALB/c mice-bearing 4T1 metastases at 2, 4, and 8hrs post injection. (B) SaNP accumulation in the blood at 2, 4, and 8hrs post injection. Samples were analyzed by SQUID for the quantitation of IO content. Results are expressed as mean ± S.D. electromagnetic units (EMU).