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. 2014 Dec 30;16(1):660–676. doi: 10.3390/ijms16010660

Figure 3.

Figure 3

Total and differential cell counts in bronchoalveolar lavage fluid (BALF). Mice were exposed to ZnO nanoparticles with or without BLM treatment. The number of (A) total cells; (B) macrophages; (C) neutrophils and (D) lymphocytes in BALF were counted at Day 10 after administration. The number of mice was six in the SALINE-no ZnO, seven in the SALINE-10 µg of ZnO, six in the SALINE-30 µg of ZnO, six in of BLM-no ZnO, six in the BLM-10 µg of ZnO and seven in the BLM-30 µg of ZnO group. Data are the mean ± SD; * p < 0.05; ** p < 0.01; compared to the vehicle control.