Inhibition of IFN-gamma as a method of treatment of various autoimmune diseases, including skin diseases.
We pioneered anticytokine therapy (ACT) for autoimmune diseases (ADs). In 1974, we proposed that hyperproduced interferon (IFN) can bring AD and anti-IFN can be therapeutic. In 1989, we proposed removing tumor necrosis factor (TNF)-alpha together with certain types of IFN to treat various ADs. We found IFN in patients with different ADs and conducted the first clinical trial of ACT in 1975. Anti-IFN-gamma and anti-TNF-alpha work in similar ways, but the latter brings serious complications in some patients. We obtained good, sometimes striking, therapeutic effects treating many different Th-1-mediated ADs with anti-IFN-gamma, including rheumatoid arthritis, multiple sclerosis (MS), corneal transplant rejection, and various autoimmune skin diseases such as psoriasis, alopecia areata, vitiligo, acne vulgaris, and others. Anti-IFN-gamma was in some ways superior to anti-TNF-alpha, which was ineffective in MS. Anti-IFN-gamma therapy holds great promise for treating many Th-1 ADs, especially skin diseases.
Skurkovich
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Pediatric Infection Disease, Rhode Island Hospital, Providence, RI 2903, USA. Bskurkovich@pol.net
Skurkovich
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D000906:Antibodies / Q000627:therapeutic use*; D001327:Autoimmune Diseases / Q000235:genetics / Q000276:immunology / Q000628:therapy*; D016207:Cytokines / Q000037:antagonists & inhibitors / Q000276:immunology; D006801:Humans; D007167:Immunotherapy; D007371:Interferon-gamma / Q000037:antagonists & inhibitors* / Q000276:immunology*; D012871:Skin Diseases / Q000235:genetics / Q000276:immunology / Q000628:therapy*; D018417:Th1 Cells / Q000276:immunology
D000906:Antibodies; D016207:Cytokines; D007371:Interferon-gamma