PMID- 8835818 OWN - NLM STAT- MEDLINE DCOM- 19961210 LR - 20190914 IS - 0904-2512 (Print) IS - 0904-2512 (Linking) VI - 25 IP - 5 DP - 1996 May TI - Is there a role for tumor necrosis factor-alpha (TNF-alpha) in oral lichen planus? PG - 219-24 AB - Oral lichen planus (OLP) is a T cell-mediated inflammatory disease of the oral mucosa. T lymphocytes accumulate within OLP lesions by extravasation from the local microvasculature and subsequent migration to the oral epithelium. Tumor necrosis factor-alpha (TNF-alpha) is a cytokine involved primarily in T cell-mediated immunopathological reactions, and it is implicated in diseases which bear clinical and histological similarities to OLP. This review examines the role of TNF-alpha in the initiation and progression of OLP, and summarises evidence for a key role for TNF-alpha in this disease. A unifying hypothesis for the involvement of TNF-alpha in the immunopathogenesis of OLP is presented. Based on this model, a variety of current therapies are explained and several alternative approaches suggested. FAU - Sugermann, P B AU - Sugermann PB AD - Department of Dentistry, University of Queensland, Brisbane, Australia. FAU - Savage, N W AU - Savage NW FAU - Seymour, G J AU - Seymour GJ FAU - Walsh, L J AU - Walsh LJ LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review PL - Denmark TA - J Oral Pathol Med JT - Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology JID - 8911934 RN - 0 (Tumor Necrosis Factor-alpha) SB - IM MH - Cell Movement MH - Disease Progression MH - Epithelium/immunology MH - Humans MH - Immunotherapy MH - Lichen Planus, Oral/*immunology/therapy MH - Lymphocyte Activation MH - Microcirculation MH - Mouth Mucosa/blood supply MH - T-Lymphocytes/immunology MH - Tumor Necrosis Factor-alpha/antagonists & inhibitors/*immunology RF - 81 EDAT- 1996/05/01 00:00 MHDA- 1996/05/01 00:01 CRDT- 1996/05/01 00:00 PHST- 1996/05/01 00:00 [pubmed] PHST- 1996/05/01 00:01 [medline] PHST- 1996/05/01 00:00 [entrez] AID - 10.1111/j.1600-0714.1996.tb01375.x [doi] PST - ppublish SO - J Oral Pathol Med. 1996 May;25(5):219-24. doi: 10.1111/j.1600-0714.1996.tb01375.x.