Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.

Anti-tumour necrosis factor (TNF)alpha therapy is highly effective in rheumatoid arthritis and it is surprising, therefore, that a recent study showed that intraperitoneal administration of recombinant TNFalpha reduced the severity of adjuvant-induced arthritis and decreased IFNgamma expression in c...

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Tác giả chính: Williams, R
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: 2008
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author Williams, R
author_facet Williams, R
author_sort Williams, R
collection OXFORD
description Anti-tumour necrosis factor (TNF)alpha therapy is highly effective in rheumatoid arthritis and it is surprising, therefore, that a recent study showed that intraperitoneal administration of recombinant TNFalpha reduced the severity of adjuvant-induced arthritis and decreased IFNgamma expression in cultured draining lymph node cells. Furthermore, in untreated arthritic rats, maximal TNFalpha expression in draining lymph node cells coincided with spontaneous disease remission, suggesting a role for endogenous TNFalpha in recovery from arthritis. If confirmed in further studies, these findings suggest that, in addition to its well-established pro-inflammatory properties, TNFalpha may also play a disease-limiting role in this model of rheumatoid arthritis by suppressing effector T cell responses.
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spelling oxford-uuid:c9fbc6b9-16e0-47ce-95b3-a48df1ac47a62022-03-27T07:04:03ZParadoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:c9fbc6b9-16e0-47ce-95b3-a48df1ac47a6EnglishSymplectic Elements at Oxford2008Williams, RAnti-tumour necrosis factor (TNF)alpha therapy is highly effective in rheumatoid arthritis and it is surprising, therefore, that a recent study showed that intraperitoneal administration of recombinant TNFalpha reduced the severity of adjuvant-induced arthritis and decreased IFNgamma expression in cultured draining lymph node cells. Furthermore, in untreated arthritic rats, maximal TNFalpha expression in draining lymph node cells coincided with spontaneous disease remission, suggesting a role for endogenous TNFalpha in recovery from arthritis. If confirmed in further studies, these findings suggest that, in addition to its well-established pro-inflammatory properties, TNFalpha may also play a disease-limiting role in this model of rheumatoid arthritis by suppressing effector T cell responses.
spellingShingle Williams, R
Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.
title Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.
title_full Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.
title_fullStr Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.
title_full_unstemmed Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.
title_short Paradoxical effects of tumour necrosis factor-alpha in adjuvant-induced arthritis.
title_sort paradoxical effects of tumour necrosis factor alpha in adjuvant induced arthritis
work_keys_str_mv AT williamsr paradoxicaleffectsoftumournecrosisfactoralphainadjuvantinducedarthritis