Non-Temperature Induced Effects of Magnetized Iron Oxide Nanoparticles in Alternating Magnetic Field in Cancer Cells
Fig 5
Microscopic images of MNP aggregates orientation in MDA-MB-231 cells.
Optical microscopy and TEM micrographs of the orientation of MDA-MB-231 cells incubated (A) at B0 = 4.7T magnetic field (i) optical image at 40x, (ii) TEM at 17,500x (scale bar, 500 nm), and (iii) TEM at 65,000x (scale bar, 100 nm), or (B) at a non-magnetic condition (i) optical image at 40x, (ii) TEM at 17,500x (scale bar, 500 nm), and (iii) TEM at 65,000x (scale bar, 100 nm).