Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis
Abstract Resolvins, are specialized pro-resolving mediators (SPMs) derived from n-3 polyunsaturated fatty acids. They contribute actively to the resolution of inflammation, but little is known concerning their role in chronic inflammation, such as in rheumatoid arthritis (RA). Here, we performed lip...
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2021
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oai:doaj.org-article:bbfcd4187e6d49eaa9de0ede60c1c7362021-12-02T15:09:07ZEffect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis10.1038/s41598-021-96530-12045-2322https://doaj.org/article/bbfcd4187e6d49eaa9de0ede60c1c7362021-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-96530-1https://doaj.org/toc/2045-2322Abstract Resolvins, are specialized pro-resolving mediators (SPMs) derived from n-3 polyunsaturated fatty acids. They contribute actively to the resolution of inflammation, but little is known concerning their role in chronic inflammation, such as in rheumatoid arthritis (RA). Here, we performed lipid mediator (LM) profiling in tissues from the paws of SKG arthritic mice using lipid chromatography (LC)/mass spectrometry (MS)/MS-based LM metabololipidomics. We found elevated levels of SPMs including resolvin D5 (RvD5) in these tissues. Moreover, RvD5 levels were significantly correlated with arthritis disease activity. From experiments to assess the role of RvD5 in the pathology of RA, we concluded that RvD5 suppressed Th17 cell differentiation and facilitated regulatory T cell differentiation, as well as inhibiting CD4+ T cell proliferation. Furthermore, RvD5 attenuated osteoclast differentiation and interfered with osteoclastogenesis. Targeting the resolution of inflammation could be promising as a novel treatment for RA.Hirotaka YamadaJun SaegusaSho SendoYo UedaTakaichi OkanoMasakazu ShinoharaAkio MorinobuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-11 (2021) |
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Medicine R Science Q Hirotaka Yamada Jun Saegusa Sho Sendo Yo Ueda Takaichi Okano Masakazu Shinohara Akio Morinobu Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
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Abstract Resolvins, are specialized pro-resolving mediators (SPMs) derived from n-3 polyunsaturated fatty acids. They contribute actively to the resolution of inflammation, but little is known concerning their role in chronic inflammation, such as in rheumatoid arthritis (RA). Here, we performed lipid mediator (LM) profiling in tissues from the paws of SKG arthritic mice using lipid chromatography (LC)/mass spectrometry (MS)/MS-based LM metabololipidomics. We found elevated levels of SPMs including resolvin D5 (RvD5) in these tissues. Moreover, RvD5 levels were significantly correlated with arthritis disease activity. From experiments to assess the role of RvD5 in the pathology of RA, we concluded that RvD5 suppressed Th17 cell differentiation and facilitated regulatory T cell differentiation, as well as inhibiting CD4+ T cell proliferation. Furthermore, RvD5 attenuated osteoclast differentiation and interfered with osteoclastogenesis. Targeting the resolution of inflammation could be promising as a novel treatment for RA. |
format |
article |
author |
Hirotaka Yamada Jun Saegusa Sho Sendo Yo Ueda Takaichi Okano Masakazu Shinohara Akio Morinobu |
author_facet |
Hirotaka Yamada Jun Saegusa Sho Sendo Yo Ueda Takaichi Okano Masakazu Shinohara Akio Morinobu |
author_sort |
Hirotaka Yamada |
title |
Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
title_short |
Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
title_full |
Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
title_fullStr |
Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
title_full_unstemmed |
Effect of resolvin D5 on T cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
title_sort |
effect of resolvin d5 on t cell differentiation and osteoclastogenesis analyzed by lipid mediator profiling in the experimental arthritis |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/bbfcd4187e6d49eaa9de0ede60c1c736 |
work_keys_str_mv |
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