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Figure 1 | BMC Research Notes

Figure 1

From: Quantitative analysis of epithelial cells in urine from men with and without urethritis: implications for studying epithelial: pathogen interactions in vivo

Figure 1

Immunostaining of cell populations in FCU samples. a. Anti-CD45 staining of a FCU specimen containing predominantly leukocytes, most of which are PMNLs (immunoperoxidase, × 100). b. Anti-CD45 staining of a FCU specimen containing predominantly CD45-negative epithelial cells (immunoperoxidase, × 40). c. Anti-pan cytokeratin staining of an epithelial cell cluster: one cell (arrowed) displays little or no staining (immunoperoxidase, × 40). d. Anti-cytokeratin 1, 10, 11 staining of mature squamous epithelial cells (immunoperoxidase, × 40). e. Anti-cytokeratin 1, 10, 11 staining of transitional type epithelial cells (immunoperoxidase, × 40). f. Anti-pan cytokeratin staining of an epithelial cell displaying a columnar type morphology (immunofluorescence, × 140).

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