Fig. 1
From: Gefitinib-loaded DSPE-PEG2000 nanomicelles with CD133 aptamers target lung cancer stem cells
Characteristics of nanomicelles. a, b Schematic representations of M-Gef and M-Gef-CD133. c, d Transmission electron microscopy (TEM) revealed the morphology of the nanomicelles. The bars represent 100 nm. e, f The cumulative gefitinib release from nanomicelles in PBS and PBS with 10% plasma, respectively. Student’s non-paired t tests were taken to compare the two groups at different time points. Data are expressed as mean ± SD (n = 3)