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. 2018 Jul 17;9:1664. doi: 10.3389/fimmu.2018.01664

Figure 9.

Figure 9

Innate immune responses in H3N2, H5N1, and H7N9 influenza virus-infected human monocyte-derived macrophages (Mɸs). Mɸs were infected with A/Beijing/353/89 (H3N2), A/Vietnam/1194/2004 (H5N1), or A/Anhui/1/2013 (H7N9) influenza viruses at multiplicity of infection (MOI) values of 10 to 0.01 for 24 h. (A) Cells from four donors were collected at different time points after infection as indicated in the figure, cells from different donors were pooled and total cellular RNA was isolated. (A) IFN-λ1, (B) IFN-β, (C) IFN-α1, (D) CXCL10, (E) CCL5, (F) IL-1β, and (G) TNF-α gene expression was analyzed by qRT-PCR. Gene expression < 1 is defined as not detected (ND). A representative experiment out of two is shown.