Fig. 2From: Anti-Her2 affibody-decorated arsenene nanosheets induce ferroptosis through depleting intracellular GSH to overcome cisplatin resistanceCharacterization of the ANs. (A) TEM image of ANs, and photograph of ANs in solution (inset). (B, C) HRTEM images of ANs. (D) TEM image of Her2-ANs, and photograph of Her2-ANs in solution (inset). (E, F) HRTEM images of Her2-ANs. (G) AFM image of Her2-ANs. (H) Corresponding height profiles along the white lines. (I, J) The corresponding elemental mapping (I) and EDS (J) of Her2-ANs@CDDP. (K) Zeta potentials of ANs and Her2-ANs. (L) UV − vis spectra of ANs and Her2-ANs. (Values are presented as means ± sd, n = 3, *P < 0.05, **P < 0.01.)Back to article page