Fig. 1From: MTX-PEG-modified CG/DMMA polymeric micelles for targeted delivery of doxorubicin to induce synergistic autophagic death against triple-negative breast cancerSynthesis and characterization of the micelles. A FT-IR spectra of MTX-PEG, CG-MTX-PEG and the micelles; B TEM images of the micelles; C representative size distribution of the micelles; and D Zeta potential changes in different stepsBack to article page