Summary
An indirect immunofluorescence technique, using murine monoclonal antibodies (MoAbs) against human IFN-α and human IFN-γ was used to study IFNs in cryostat sections from psoriatic skin lesions. The IFNs were more pronounced in sections from highly active psoriasis than in sections from stationary psoriasis. In highly active psoriatic lesions IFNs-α was localized to keratinocytes in stratum basale, to some epidermal dendritic cells, probably Langerhans cells, and to some mononuclear cells in dermis. IFN-α was usually not detected in sections from stationary psoriasis. IFN-γ was localized to stratum corneum, to keratinocytes around microabcesses and to mononuclear cells in the dermal cell infiltrates, predominantly in highly active psoriatic lesions. Both IFN-α and IFN-γ were localized to some endothelial cells in the papillary dermis. The MoAbs did not stain sections from unaffected skin from patients with psoriasis or sections from healthy individuals. The findings indicate that the IFN system in the skin may be of significance in the pathophysiology of psoriasis.
Similar content being viewed by others
References
Auboch J, Romani N, Grubauer G, Fritsch P (1986) HLA-DR expression on keratinocytes is a common feature of diseased skin. Br J Dermatol 114:465–472
Auboch J, Niederwieser D, Romani N, Fritsch P, Huber C (1985) Human interferon-γ induces expression of HLA-DR on keratinocytes and melanocytes. Arch Dermatol Res 277:270–275
Bjerke JR, Matre R (1983) Demonstration of Ia-like antigens on T lymphocytes in lesions of psoriasis, lichen planus and discoid lupus erythematosus. Acta Derm Venereol (Stockh) 63:103–107
Bjerke JR, Livden JK, Degre M, Matre R (1983) Interferon in suction blister fluid from psoriatic lesions. Br J Dermatol 108:295–299
Bjerke JR, Degre M, Haukenes G, Krogh H-K, Livden JK, Matre R (1984) T cells, interferons and retrovirus-like particles in psoriatic lesions. Acta Derm Venereol (Stickh) 113 [Suppl]:29–33
Bjerke JR, Livden JK, Matre R (1988) Fcγ-receptors and HLA-DR antigens on endothelial cells in psoriatic skin lesions. Acta Derm Venereol (Stockh) 68:306–311
Dianzani F, Capobianchi MR (1987) Mechanism of induction of alpha-interferon. In: Bacon S, Dianzani F, Stautoh GJ, Fleischmann WS (eds) The interferon system. University of Texas Press, Austin, USA, pp 21–30
Fertsch-Ruggio D, Schoenberg DR, Vogel SN (1988) Induction of macrophage Ia antigen expression by rIFN-gg and down-regulation by IFN-α/β and dexamethasone are regulated transcriptionally. Immunology 141:1582–1589
Grossberg SE, Kushnaryov VM, Macdonald HS, Sedmak JJ (1986) Nuclear localization of internalized interferons-β and-γ. J Interferon Res 6 (III-32A):102
Jilbert AR, Burrell CJ, Gowans EJ, Hertzog PJ, Linnane AW, Marmion BP (1986) Cellular localization of α-interferon in hepatitis B virus-infected liver tissue. Hepatology 6:957–961
Kapp A, Gillitzer R, Kichner H, Schøpf E (1988) Decreased production of interferon in whole blood cultures derived from patients with psoriasis. J Invest Dermatol 90:511–514
Kohase M, May LT, Vilcek J, Sehgal PB (1986) Regulation of interferon gene expression by interferons. J Interferon Res 6 (III-32A):107
Livden JK (1988) Fcγ-receptors on keratinocytes in psoriasis. Arch Dermatol Res 280:12–17
Lu CY, Changelian PS, Unanue ER (1984) α-Fetoprotein inhibits macrophage expression of Ia antigens. Immunology 132:1722–1727
Mackie RM, Turbit ML (1983) Quantitation of dendrictic cells in normal and abnormal human epidermis using monoclonal antibodies directed against Ia and HTA antigens. J Invest Dermatol 81:216–220
Morhenn VB, Rodan KP, Mullen R, Wood GS, Nickoloff BJ (1986) HLA-DR expression by keratioocytes in psoriatic plaques after intramuscular recombinant gamma interferon treatment. Clin Res 34:769A
Nickoloff BJ (1987) Interferons and psoriasis — 1987 perspective. Dermatologica 175:1–4
Nickoloff BJ (1988) Role of interferon-γ in cutaneous trafficking of lymphocytes with emphasis on molecular and cellular adhesion events. Arch Dermatol 124:1835–1843
Pober JS, Collins T, Gimbrone Jr MA, Libby P, Reiss CS (1986) Inducible expression of class II major histocompatibility complex antigen and the immunogenicity of vascular endothelium. Transplantation 41:141–146
Quesada JR, Gutterman JU (1986) Psoriasis and alphainterferon. Lancet 1:1466–1468
Schnipper LE, Levin M, Crumpacker CS, Gilchrest BA (1984) Virus replication and induction of interferon in human epidermal keratinocytes following infection with herpes simplex virus. J Invest Dermatol 82:94–96
Snyder DS, Beller DI, Unanue ER (1982) Prostaglandins modulate macrophage Ia expression. Nature 299:163–165
Stanbridge EJ (1981) A possible viral etiology for psoriasis. In: Farber EM, Cox AJ (eds) Psoriasis. Grune and Stratton, New York, pp 67–70
Stanton GJ, Weigent DA, Fleischmann Jr WR, Dianzani F, Baron S (1987) Interferon review. Invest Radiol 22:259–273
Sternberg EM, Trial J, Parker CW (1986) Effects of serotonin on murine macrophages: suppression of Ia expression by serotonin and its reversal by 5-HT2 serotonergic receptor antagonists. Immunology 137:276–282
Terui T, Aiba S, Kato T, Tanaka T, Tagami H (1987) HLA-DR antigen expression on keratinocytes in highly inflamed parts of psoriatic lesions. Br J Dermatol 116:87–93
Tjernlund UM (1980) Ia-like antigens in lichen planus. Acta Derm Venereol (Stockh) 60:309–314
Tjernlund UM, Scheynius A, Kabelitz D, Klareskog L (1981) Anti-Ia reactive cells in mycosis fungoides: a study of skin biopsies, single epidermal cells and circulating T-lymphocytes. Acta Derm Venereol (Stockh) 61:291–301
Traugott U, Lebon P (1988) Multiple sclerosis: involvement of interferons in lesion pathogenesis. Ann Neurol 24:243–251
Trinchieri G, Perussia B (1985) Immune interferon: a pleiotropic lymphokine with multiple effects. Immunol Today 6:131–136
Virgin IV HW, Wittenberg GF, Unanue ER (1985) Immune complex effects on murine macrophages. I. Immune complexes suppress interferon-γ induction of Ia expression. Immunology 135:3735–3743
Warren MK, Vogel SN (1985) Opposing effects of glucocorticoids on interferon-γ-induced murine macrophage Fc receptor and Ia antigen expression. Immunology 134:2462–2469
Yaar M, Palleroni AV, Gilchrest BA (1986) Normal human epidermis contains an interferon-like protein. Cell Biology 103:1349–1354
Yasutaka I, Yukio K, Nobukazu N, Takato OY (1987) The regulation of HLA class II antigen expression: intracellular signaling molecules responsible for the regulation by IFN-γ and cross-linking of Fc receptors in HL-60 cells. Immunology 139:1711–1717
Yem AW, Parmely MJ (1981) Modulation of Ia-like antigen expression and antigen-presenting activity of human monocytes by endotoxin and zymosan A. Immunology 127: 2245–2251
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Livden, J.K., Nilsen, R., Bjerke, J.R. et al. In situ localization of interferons in psoriatic lesions. Arch Dermatol Res 281, 392–397 (1989). https://doi.org/10.1007/BF00455323
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00455323