PMID- 19174310 OWN - NLM STAT- MEDLINE DCOM- 20090507 LR - 20090223 IS - 0165-5728 (Print) IS - 0165-5728 (Linking) VI - 207 IP - 1-2 DP - 2009 Feb 15 TI - Administration of bone marrow stromal cells ameliorates experimental autoimmune myasthenia gravis by altering the balance of Th1/Th2/Th17/Treg cell subsets through the secretion of TGF-beta. PG - 83-91 LID - 10.1016/j.jneuroim.2008.12.005 [doi] AB - Bone marrow stromal cells (BMSCs) are strong candidates for cell therapy against human autoimmune diseases. Intravenous administration of syngenic BMSCs to EAMG-model rats effectively ameliorated the disease, partially through a TGF-beta-dependent mechanism. The proliferative ability of T or B cells from EAMG rats was inhibited by BMSCs at proper cocultured ratios. And the imbalance of Th1, Th2, Th17 and Treg cell subsets accompanied with the development of EAMG was corrected by the administration of BMSCs. These results provide further insights into the pathogenesis of MG, EAMG, and other immune-mediated diseases, and support a potential role for BMSCs in their treatment. FAU - Kong, Qing-Fei AU - Kong QF AD - Department of Neurobiology, Harbin Medical University, Heilongjiang Provincial Key Laboratory of Neurobiology, 157 Bao Jian Road, Harbin 150081, China. FAU - Sun, Bo AU - Sun B FAU - Bai, Sha-Sha AU - Bai SS FAU - Zhai, Dong-Xu AU - Zhai DX FAU - Wang, Guang-You AU - Wang GY FAU - Liu, Yu-Mei AU - Liu YM FAU - Zhang, Shu-Juan AU - Zhang SJ FAU - Li, Rui AU - Li R FAU - Zhao, Wei AU - Zhao W FAU - Sun, Yan-Yan AU - Sun YY FAU - Li, Na AU - Li N FAU - Wang, Qi AU - Wang Q FAU - Peng, Hai-Sheng AU - Peng HS FAU - Jin, Lian-Hong AU - Jin LH FAU - Li, Hu-Lun AU - Li HL LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20090126 PL - Netherlands TA - J Neuroimmunol JT - Journal of neuroimmunology JID - 8109498 RN - 0 (Cytokines) RN - 0 (Immunoglobulins) RN - 0 (Peptides) RN - 0 (Receptors, Cholinergic) RN - 0 (Transforming Growth Factor beta) SB - IM MH - Animals MH - B-Lymphocytes/immunology/metabolism MH - Body Weight MH - Bone Marrow Transplantation/*methods MH - Cell Proliferation MH - Coculture Techniques/methods MH - Cytokines/metabolism MH - Disease Models, Animal MH - Female MH - Immunoglobulins/metabolism MH - Myasthenia Gravis, Autoimmune, Experimental/immunology/*surgery MH - Peptides/immunology MH - Rats MH - Rats, Inbred Lew MH - Receptors, Cholinergic/immunology MH - Stromal Cells/immunology/*transplantation MH - T-Lymphocytes, Helper-Inducer/classification/immunology/*metabolism MH - T-Lymphocytes, Regulatory/immunology/*metabolism MH - Time Factors MH - Transforming Growth Factor beta/immunology/*metabolism EDAT- 2009/01/29 09:00 MHDA- 2009/05/08 09:00 CRDT- 2009/01/29 09:00 PHST- 2008/09/22 00:00 [received] PHST- 2008/12/03 00:00 [revised] PHST- 2008/12/16 00:00 [accepted] PHST- 2009/01/29 09:00 [entrez] PHST- 2009/01/29 09:00 [pubmed] PHST- 2009/05/08 09:00 [medline] AID - S0165-5728(08)00495-5 [pii] AID - 10.1016/j.jneuroim.2008.12.005 [doi] PST - ppublish SO - J Neuroimmunol. 2009 Feb 15;207(1-2):83-91. doi: 10.1016/j.jneuroim.2008.12.005. Epub 2009 Jan 26.