Microscopy from Scientific Research

Multiplex IF staining analysis for the inoculated cells in the lungs (left panel). hACE2 (white), Clara cells stained with CC10 (gold), alveolar type 2 (AT2) cells with SPC (yellow), alveolar type 1 (AT1) cells with PDPN (blue), and ciliated cells with Foxj (magenta). The white frame was magnified on the right. The gold arrows indicate CoV + /CC10 + cells, the yellow arrows indicate CoV + /SPC + cells, the blue arrows indicate CoV + /PDPN + cells, and the magenta arrows indicate CoV + /Foxj1 + cells.

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