The effect of mycophenolic acid on epigenetic modifications in lupus CD4+T cells

Copyright © 2015 Elsevier Inc. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Clinical immunology (Orlando, Fla.). - 1999. - 158(2015), 1 vom: 01. Mai, Seite 67-76
1. Verfasser: Yang, Yang (VerfasserIn)
Weitere Verfasser: Tang, Qian, Zhao, Ming, Liang, Gongping, Wu, Haijing, Li, Duo, Xie, Yubing, Tan, Yixin, Dai, Yong, Yung, Susan, Chan, Tak Mao, Lu, Qianjin
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2015
Zugriff auf das übergeordnete Werk:Clinical immunology (Orlando, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't CD4(+)T cells CD40L Epigenetics Mycophenolic acid Systemic lupus erythematosus CD11a Antigen CD27 Ligand Enzyme Inhibitors mehr... Histones RNA, Messenger CD40 Ligand 147205-72-9 Histone Deacetylases EC 3.5.1.98 Mycophenolic Acid HU9DX48N0T
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520 |a Systemic lupus erythematosus (SLE) is a complex systemic autoimmune disease involving multiple organs and characterized by overproduction of autoantibodies and T and B cell abnormalities. The treatment for SLE has been restricted to immunosuppressants and corticosteroids. Mycophenolate mofetil (MMF), as a relatively new immunosuppressant, is now widely used in the treatment of SLE patients, particularly those with nephritis. However, it is unclear whether mycophenolic acid (MPA) could modulate the reported disorders of epigenetic status in CD4(+)T cells from SLE patients. In this study, we demonstrated that MPA can upregulate the histone H3/H4 global acetylation status by regulating HATs and HDACs in lupus CD4(+)T cells. Furthermore, we found that MPA also affected the histone H4 acetylation and histone H3K4 tri-methylation levels in CD40L promoter region that inhibited the expression of CD40L. These findings indicate the potential epigenetic mechanism of therapeutic effects of MPA in SLE 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a CD4(+)T cells 
650 4 |a CD40L 
650 4 |a Epigenetics 
650 4 |a Mycophenolic acid 
650 4 |a Systemic lupus erythematosus 
650 7 |a CD11a Antigen  |2 NLM 
650 7 |a CD27 Ligand  |2 NLM 
650 7 |a Enzyme Inhibitors  |2 NLM 
650 7 |a Histones  |2 NLM 
650 7 |a RNA, Messenger  |2 NLM 
650 7 |a CD40 Ligand  |2 NLM 
650 7 |a 147205-72-9  |2 NLM 
650 7 |a Histone Deacetylases  |2 NLM 
650 7 |a EC 3.5.1.98  |2 NLM 
650 7 |a Mycophenolic Acid  |2 NLM 
650 7 |a HU9DX48N0T  |2 NLM 
700 1 |a Tang, Qian  |e verfasserin  |4 aut 
700 1 |a Zhao, Ming  |e verfasserin  |4 aut 
700 1 |a Liang, Gongping  |e verfasserin  |4 aut 
700 1 |a Wu, Haijing  |e verfasserin  |4 aut 
700 1 |a Li, Duo  |e verfasserin  |4 aut 
700 1 |a Xie, Yubing  |e verfasserin  |4 aut 
700 1 |a Tan, Yixin  |e verfasserin  |4 aut 
700 1 |a Dai, Yong  |e verfasserin  |4 aut 
700 1 |a Yung, Susan  |e verfasserin  |4 aut 
700 1 |a Chan, Tak Mao  |e verfasserin  |4 aut 
700 1 |a Lu, Qianjin  |e verfasserin  |4 aut 
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