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. 2022 Dec 19;14(12):2845. doi: 10.3390/pharmaceutics14122845

Figure 7.

Figure 7

Representative images of pseudo SARS-CoV-2 entry: entry of pseudovirus bearing the green reporter in red fluorescence ACE2-expressing host cells A549. Green fluorescence nucleus was only expressed in cells infected by the pseudovirus; therefore, the amount of green present was proportional to the number of infected cells. (A) K cells, A549 transduced with ACE2 BacMam; (B) K virus, cells infected by pseudo SARS-CoV-2; (C) LPS treated cells; (D) MGF treated cells; (E) co-treated MGF + LPS cells. Images obtained at 20X magnification. *** p < 0.001; **** p < 0.0001.