Fig. 5 | Scientific Reports

Fig. 5

From: Ex vivo detection of SARS CoV 2 spike protein in human hair follicles and potential link to telogen effluvium

Fig. 5

Staining of primary keratinocytes. Positive staining for adherent keratinocytes isolated from plucked human HFs KRT5 (A, red), KRT10 (B, red), and KRT14 (C, red). Primary keratinocytes were growing from plucked human hair follicles (HFs) under adherend culture conditions. Cells were stained against viral entry proteins TMPRSS2 (D, green) and ACE2 (E, green). Nuclear marker DAPI is shown in blue. Scale bar: 50 μm (A–E).

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