Research Article

Occludin Promotes Adhesion of CD8+ T Cells and Melanocytes in Vitiligo via the HIF-1α Signaling Pathway

Figure 3

The skin infiltration of CD8+ T cells in skin explants (, , ). The red mark represents CD8-positive staining, the green mark represents Melan-A-positive staining (a melanocyte-specific antibody), the blue mark represents DAPI, and the yellow mark and white mark represent OCLN-positive staining, because when yellow light and blue light overlap, it is displayed as white.
(a)
(b)
(c)