Rheumatology
Tocotrienol regulates osteoclastogenesis in rheumatoid arthritis
Kyoung-Woon Kim, Bo-Mi Kim, Ji-Yeon Won, Hong Ki Min, Seoung Joon Lee, Sang-Heon Lee, Hae-Rim Kim
Korean J Intern Med. 2021;36(Suppl 1):S273-S282. Published online June 19, 2020
Background/Aims: The present study aimed to investigate whether tocotrienol regulates interleukin 17 (IL-17)-induced osteoclastogenesis in rheumatoid arthritis (RA).
Methods: We evaluated the effect of tocotrienol on IL-17-induced receptor activator of nuclear factor kappa B ligand (RANKL) producti..
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Roles of mast cells in rheumatoid arthritis
Hong Ki Min, Kyoung-Woon Kim, Sang-Heon Lee, Hae-Rim Kim
Korean J Intern Med. 2020;35(1):12-24. Published online November 15, 2019
Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory arthritis, and the complex interaction and activation of innate and adaptive immune cells are involved in RA pathogenesis. Mast cells (MCs) are one of the tissue-resident innate immune cells, and they contribute to RA pathogenesis. In th..
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N-acetyl-l-cysteine controls osteoclastogenesis through regulating Th17 differentiation and RANKL production in rheumatoid arthritis
Hae-Rim Kim, Kyoung-Woon Kim, Bo-Mi Kim, Kyung-Ann Lee, Sang-Heon Lee
Korean J Intern Med. 2019;34(2):458-458. Published online February 25, 2019
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Rheumatology
N-acetyl-l-cysteine controls osteoclastogenesis through regulating Th17 differentiation and RANKL in rheumatoid arthritis
[corrected-article]
Hae-Rim Kim, Kyoung-Woon Kim, Bo-Mi Kim, Kyung-Ann Lee, Sang-Heon Lee
Korean J Intern Med. 2019;34(1):210-219. Published online March 13, 2017
Background/Aims: This study aimed to determine the regulatory role of N-acetyl-l-cysteine (NAC), an antioxidant, in interleukin 17 (IL-17)-induced osteoclast differentiation in rheumatoid arthritis (RA).
Methods: After RA synovial fibroblasts were stimulated by IL-17, the expression and pro..
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Macrophage migration inhibitory factor: a potential therapeutic target for rheumatoid arthritis
Kyoung-Woon Kim, Hae-Rim Kim
Korean J Intern Med. 2016;31(4):634-642. Published online May 12, 2016
Macrophage migration inhibitory factor (MIF) is originally identified in the culture medium of activated T lymphocytes as a soluble factor that inhibits the random migration of macrophages. MIF is now recognized as a multipotent cytokine involved in the regulation of immune and inf lammatory respons..
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Induction of Macrophage Migration Inhibitory Factor in ConA-Stimulated Rheumatoid Arthritis Synovial Fibroblasts through the P38 MAP Kinase-Dependent Signaling Pathway
Hae-Rim Kim, Mi-Kyung Park, Mi-La Cho, Kyoung-Woon Kim, Hye-Joa Oh, Jin-Sil Park, Yang-Mi Heo, Sang-Heon Lee, Ho-Youn Kim, Sung-Hwan Park
Korean J Intern Med. 2010;25(3):317-326. Published online August 31, 2010
Background/AimsThis study was undertaken to identify the intracellular signaling pathway involved in induction of macrophage migration inhibitory factor (MIF) in human rheumatoid arthritis (RA) synovial fibroblasts. MethodsHuman RA synovial fibr..
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