John C. Ansel

Human keratinocytes are a source for tumor necrosis factor alpha: evidence for synthesis and release upon stimulation with endotoxin or ultraviolet light.

A Köck, Thomas Schwarz, Reinhard Kirnbauer et al. · The Journal of Experimental Medicine · 1990 · 708 citations · Full text

Ultraviolet Light, Immunology, Minimal Tnf-alpha Activity +18

Proopiomelanocortin-derived peptides are synthesized and released by human keratinocytes.

E. Schauer, Franz Trautinger, A Köck et al. · Journal of Clinical Investigation · 1994 · 342 citations · Full text

Inflammation, Pituitary Gland, Normal Keratinocytes +14

Substance P selectively activates TNF-alpha gene expression in murine mast cells

John C. Ansel, Jeffrey Brown, D G Payan et al. · The Journal of Immunology · 1993 · 336 citations

Mast cells are a major source of basic fibroblast growth factor in chronic inflammation and cutaneous hemangioma.

Z Qu, Janice M. Liebler, Michael R. Powers et al. · PubMed · 1995 · 312 citations · Full text

Proteinase‐activated receptor‐2 in human skin: tissue distribution and activation of keratinocytes by mast cell tryptase

Martin Steinhoff, Carlos U. Corvera, Mark S. Thoma et al. · Experimental Dermatology · 1999 · 230 citations