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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: Mol Cancer Ther. 2019 Oct 23;19(2):564–574. doi: 10.1158/1535-7163.MCT-19-0366

Figure 1.

Figure 1.

Characterization of Cer-RUB nanomicelles. A, C6-Cer was encapsulated in RUB, forming Cer-RUB complex (Cer/RUB, 1:20 w/w). B, Solubility of Cer-RUB vs. Cer. Compared with C6-Cer (0.1 mg/ml, Left), Cer-RUB (2.0 mg/ml, Right) was dispersed and completely dissolved in RPMI-1640 medium. C, Transmission electron microscopy of Cer-RUB nanomicelles (70,000 magnification). TEM images revealed the average diameter of the nanomicelles is 32±4 nm in water.