PMID- 15180471 OWN - NLM STAT- MEDLINE DCOM- 20040819 LR - 20191108 IS - 1568-010X (Print) IS - 1568-010X (Linking) VI - 3 IP - 2 DP - 2004 Jun TI - Targeting tumor necrosis factor-alpha in the therapy of psoriasis. PG - 175-83 AB - Tumor necrosis factor-alpha (TNF-alpha) plays a fundamental role in the initiation and persistence of skin inflammation in psoriasis. The best evidence of the essential activity of this cytokine in the pathogenesis of psoriasis came from the observation that selective TNF-alpha blockers are dramatically effective in the therapy of this disease. The TNF-alpha inhibitors, infliximab and etanercept, have been employed with success in moderate to severe psoriasis and in psoriatic arthritis in randomized controlled trials. Anti-TNF-alpha biologicals induce rapid disease resolution and long-lasting remission, suggesting that they may alter the natural course of the disease. Further studies are warranted to more precisely establish the biological bases of the action of anti-TNF-alpha agents, better define which subgroup of patients can benefit most from this treatment, and the modalities of combination therapy with other antipsoriatic agents. Many other TNF-alpha inhibitors have been developed but none of them has been yet used in the therapy of psoriasis. Major limitations to the use of selective TNF-alpha blockers include the reactivation of latent tuberculosis, the risk of opportunistic infections, the development of specific antibodies, which is associated with a reduced duration of response to treatment, and the high cost. FAU - Gisondi, Paolo AU - Gisondi P AD - Istituto Dermopatico dell'Immacolata, IRCCS, Rome, Italy. p.gisondi@idi.it FAU - Gubinelli, Emanuela AU - Gubinelli E FAU - Cocuroccia, Barbara AU - Cocuroccia B FAU - Girolomoni, Giampiero AU - Girolomoni G LA - eng PT - Journal Article PT - Review PL - Netherlands TA - Curr Drug Targets Inflamm Allergy JT - Current drug targets. Inflammation and allergy JID - 101160019 RN - 0 (Antibodies, Monoclonal) RN - 0 (Tumor Necrosis Factor-alpha) RN - B72HH48FLU (Infliximab) SB - IM MH - Antibodies, Monoclonal/pharmacology/therapeutic use MH - Drug Delivery Systems/*methods MH - Humans MH - Infliximab MH - Psoriasis/*drug therapy/*metabolism MH - Tumor Necrosis Factor-alpha/antagonists & inhibitors/*metabolism RF - 81 EDAT- 2004/06/08 05:00 MHDA- 2004/08/20 05:00 CRDT- 2004/06/08 05:00 PHST- 2004/06/08 05:00 [pubmed] PHST- 2004/08/20 05:00 [medline] PHST- 2004/06/08 05:00 [entrez] AID - 10.2174/1568010043343903 [doi] PST - ppublish SO - Curr Drug Targets Inflamm Allergy. 2004 Jun;3(2):175-83. doi: 10.2174/1568010043343903.