Fig. 5From: Biogenic Fabrication of Iron/Iron Oxide Nanoparticles and Their ApplicationSEM results for a control L929 cells and the cells interacted with b nanobeads, c nanoworms, and d nanospheres. Panels e and f illustrate the higher-magnification image of the surface of control L929 and the one interacted with nanospheres, respectively [156]Back to article page