Research Article

IL-33/ST2 Activation Is involved in Ro60-Regulated Photosensitivity in Cutaneous Lupus Erythematosus

Figure 4

Macrophage chemoattraction is induced by IL-33/ST2 activation in KCs. (a) Transwell detection of the migration of macrophages in different treatment groups and numerical representation. (b) Detection of ICAM-1 and CCL22 mRNA by qRT-PCR in IL-33-stimulated KCs. (c) Western blot analysis of ICAM-1 and CCL22 expression levels in the supernatants collected from IL-33-stimulated KCs. Data were obtained from three experiments conducted independently. Data points and error bars denote . , . KC: keratinocyte.
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