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. 2021 Nov 16;16:7663–7681. doi: 10.2147/IJN.S328705

Figure 4.

Figure 4

(A) Schematic illustration of NM-NPs loaded with carfilzomib (NM-NP-CFZ) that selectively deplete CTCs and their site of colonization. (B) Histological examination (H&E staining) of lung tissues after mice were treated with saline and low-CFZ dosage (0.5 mg/kg) of free CFZ, NP-CFZ, and NM-NP-CFZ, respectively, on days 0, 7, 14, and 21 after inoculation (n=3). Arrows show metastatic nodules. Scale bar, 5 mm. Reproduced with permission from Kang T, Zhu QQ, Wei D, et al. Nanoparticles Coated with Neutrophil Membranes Can Effectively Treat Cancer Metastasis. ACS Nano 2017, 11 (2), 1397–1411. Copyright © 2017, American Chemical Society.50 (C) Relative tumor volume of 4T1-tumor-bearing mice. (D) Representative images of mice and S. aureus colonies on LB agar plates of S. aureus-infected mice at the 7th day. Reproduced with permission from Zhang C, Zhang L, Wu W, et al. Artificial Super Neutrophils for Inflammation Targeting and HClO Generation against Tumors and Infections. Adv Mater 2019, 31 (19), e1901179. © 2019 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim.80 *P < 0.05.