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. 2019 Nov 7;4(21):19469–19477. doi: 10.1021/acsomega.9b03016

Figure 1.

Figure 1

(A) Because of ferromagnetism, magnetization under an EMF converts ferromagnetic domains in iron from a random arrangement to be parallel to the EMF. (B) Schematic diagram of EPCs expressing the CD34 membrane protein and anti-CD34-coated MNPs and EPCs magnetically tagged by anti-CD34-coated MNPs. (C) Superimposition of the EMF and the responsive field of the magnetizing iron enables the iron stent to magnify the surrounding MF intensity and augment the quantity of captured MNP-tagged EPCs for rapid endothelialization.