Companjen, A.R.

-18 expression il -18 cytokine il-l ~ psoriatic keratinocyte cd 40 ligation il -6 cd 40 biopsy stimulation psoriatic lesional skin ifn-y production system secretion protein culture receptor cd 40 stimulation antibody psoriasis t cells lesional ligation level epidermal result effect skin biopsies chapter study induction response epidermis activity medium il -8 secretion il -8 factor plantar stratum corneum disease dendritic presence interleukin table caspase psoriatic skin dendritic cells -10 model il-lra activation il -18 expression -12 concentration ifn-g lesion regulation il -12 monocyte function inflammation pro-inflammatory cytokines staining molecule -18. il -8 expression difference extract organ hacat cells fibroblast il -18 mrna pro-inflammatory pro-il hacat langerhans cells unprocessed