Extended Data Fig. 2: IHC was carried out to identify MAC2+ macrophages, CD3+ T lymphocytes and CD19+ B lymphocytes. | Nature

Extended Data Fig. 2: IHC was carried out to identify MAC2+ macrophages, CD3+ T lymphocytes and CD19+ B lymphocytes.

From: The pathogenicity of SARS-CoV-2 in hACE2 transgenic mice

Extended Data Fig. 2

a, Diffuse infiltration of macrophages (red arrow) in the expanded alveolar septa in HB-01-infected hACE2 mice at 3 and 5 dpi. b, Many T lymphocytes (red arrow) infiltrated the thickened alveolar septa in the first row of b at 5 dpi in the HB-01-infected hACE2 mice. A few B lymphocytes (red arrow) were observed in the HB-01-infected hACE2 mice. Scale bars, 40 μm. Data in a, b are representative of three independent experiments.

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