MCP-1 mRNA Expression in Basal Keratinocytes of Psoriatic Lesions

Skin Lesions: Enhanced Expression in Psoriatic Keratinocytes in Healthy Skin and Psoriasis

epithelial expression of keratinocytes growth factor in oral precancer lesions

background: keratinocyte growth factor (kgf) is a potent epithelial mitogen that acts by binding the kgf receptors (kgfrs) expressed on epithelial cells and regulates proliferation and differentiation. the objective of this study was to investigate the expression of kgf in the epithelium in oral precancer. materials and methods: archival tissues of oral submucous fibrosis (smf) and leukoplakia ...

MCP-1 expression in endotoxin-induced uveitis.

PURPOSE Monocyte chemoattractant protein (MCP)-1 (CCL-2) is a chemokine with chemoattractant properties for monocytes, memory T cells, natural killer cells, mast cells, and basophils. To delineate the role played by MCP-1 in acute anterior uveitis, a common ocular inflammation, MCP-1(-/-) mice and wild-type matched control mice were analyzed for the development of endotoxin-induced uveitis (EIU...

Gli 1 protein expression in different types of basal cell carcinoma

Background and aim: Basal cell carcinoma (BCC) is the most common cancer in humans. Activation of Hedgehog (Hh) signal has a key role in development of BCC. The end result of Hedgehog signal are Gli proteing. Gli 1 is a member of this family which activates DNA transcription. Previous studies showed increased expression of Gli 1 in BCC.Materials and methods: In this study 38 pathologic samples ...

In vitro and in situ expression of IL-23 by keratinocytes in healthy skin and psoriasis lesions: enhanced expression in psoriatic skin.

Keratinocytes contribute to cutaneous immune responses through the expression of cytokines. We investigated whether human keratinocytes can express IL-23, a newly defined IFN-gamma-inducing cytokine composed of a unique p19 subunit and a p40 subunit shared with IL-12. Cultured keratinocytes from normal and lesional psoriatic skin were found to express constitutively mRNA for both subunits of IL...