[1] Friedenstein AJ, Gorskaja JF, Kulagina NN.Fibroblast precursors in normal and irradiated mouse hematopoietic organs[J].Exp Hematol, 1976, 4(5):267-274.
[2] Chamberlain G, Fox J, Ashton B, et al.Concise review:mesenchymal stem cells:their phenotype, differentiation capacity, immunological features, and potential for homing[J].Stem Cells, 2007, 25(11):2739-2749.DOI:10.1634/stemcells.2007-0197.
[3] Munir H, McGettrick HM.Mesenchymal stem cell therapy for autoimmune disease:risks and rewards[J].Stem Cells Dev, 2015, 24(18):2091-2100.DOI:10.1089/scd.2015.0008.
[4]

Cras A, Farge D, Carmoi T, et al.Update on mesenchymal stem cell-based therapy in lupus and scleroderma[J/OL].Arthritis Res Ther, 2015, 17:301[2017-01-09].https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4631077.DOI:10.1186/s13075-015-0819-7.
[5] Furlani D, Ugurlucan M, Ong L, et al.Is the intravascular administration of mesenchymal stem cells safe?Mesenchymal stem cells and intravital microscopy[J].Microvasc Res, 2009, 77(3):370-376.DOI:10.1016/j.mvr.2009.02.001.
[6]

Ferroni L, Tocco I, De Pieri A, et al.Pulsed magnetic therapy increases osteogenic differentiation of mesenchymal stem cells only if they are pre-committed[J/OL].Life Sci, 2016, 152:44-51[2017-01-09].http://www.sciencedirect.com/science/article/pii/S0024320516301709.DOI:10.1016/j.lfs.2016.03.020.
[7]

Boyette MY, Herrera-Soto JA.Treatment of delayed and nonunited fractures and osteotomies with pulsed electromagnetic field in children and adolescents[J/OL].Orthopedics, 2012, 35(7):e1051-e1055[2017-01-09].http://m2.wyanokecdn.com/868f60c9e861-91479086696703af8552.pdf.DOI:10.3928/01477447-20120621-20.
[8] Saliev T, Mustapova Z, Kulsharova G, et al.Therapeutic potential of electromagnetic fields for tissue engineering and wound healing[J].Cell Prolif, 2014, 47(6):485-493.DOI:10.1111/cpr.12142.
[9]

Fu YC, Lin CC, Chang JK, et al.A novel single pulsed electromagnetic field stimulates osteogenesis of bone marrow mesenchymal stem cells and bone repair[J/OL].PLoS One, 2014, 9(3):e91581[2017-01-09].http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0091581.DOI:10.1371/journal.pone.0091581.
[10] Negm A, Lorbergs A, Macintyre NJ.Efficacy of low frequency pulsed subsensory threshold electrical stimulation vs placebo on pain and physical function in People with knee osteoarthritis:systematic review with meta-analysis[J].Osteoarthritis Cartilage, 2013, 21(9):1281-1289.DOI:10.1016/j.joca.2013.06.015.
[11] Abbruzzese L, Iacopi E, Coppelli A, et al.Safety and effectiveness of therapeutic magnetic resonance in the management of postsurgical lesion of the diabetic foot[J].Int J Low Extrem Wounds, 2015, 14(1):4-10.DOI:10.1177/1534734614568374.
[12]

Shen Y, Cao X, Tan T, et al.10-Hz repetitive transcranial magnetic stimulation of the left dorsolateral prefrontal cortex reduces heroin cue craving in long-term addicts[J/OL].Biol Psychiatry, 2016, 80(3):e13-e14[2017-01-09].https://linkinghub.elsevier.com/retrieve/pii/S0006-3223(16)00093-7.DOI:10.1016/j.biopsych.2016.02.006.
[13] Wang J, Tang N, Xiao Q, et al.Pulsed electromagnetic field May accelerate in vitro endochondral ossification[J].Bioelectromagnetics, 2015, 36(1):35-44.DOI:10.1002/bem.21882.
[14] Kim HJ, Jung J, Park JH, et al.Extremely low-frequency electromagnetic fields induce neural differentiation in bone marrow derived mesenchymal stem cells[J].Exp Biol Med, 2013, 238(8):923-931.DOI:10.1177/1535370213497173.
[15]

Shu J, He X, Zhang L, et al.Human amnion mesenchymal cells inhibit lipopolysaccharide-induced TNF-α and IL-1β production in THP-1 cells[J/OL].Biol Res, 2015, 48:69[2017-01-09].https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4690291.DOI:10.1186/s40659-015-0062-3.
[16] Wolf FI, Torsello A, Tedesco B, et al.50-Hz extremely low frequency electromagnetic fields enhance cell proliferation and DNA damage:possible involvement of a redox mechanism[J].Biochim Biophys Acta, 2005, 1743(1-2):120-129.DOI:10.1016/j.bbamcr.2004.09.005.
[17] Yagi H, Soto-Gutierrez A, Parekkadan B, et al.Mesenchymal stem cells:Mechanisms of immunomodulation and homing[J].Cell Transplant, 2010, 19(6):667-679.DOI:10.3727/096368910X508762.
[18] Spaggiari GM, Abdelrazik H, Becchetti F, et al.MSCs inhibit monocyte-derived DC maturation and function by selectively interfering with the generation of immature DCs:central role of MSC-derived prostaglandin E2[J].Blood, 2009, 113(26):6576-6583.DOI:10.1182/blood-2009-02-203943.
[19] Spaggiari GM, Capobianco A, Abdelrazik H, et al.Mesenchymal stem cells inhibit natural killer-cell proliferation, cytotoxicity, and cytokine production:role of indoleamine 2, 3-dioxygenase and prostaglandin E2[J].Blood, 2008, 111(3):1327-1333.DOI:10.1182/blood-2007-02-074997.
[20] Meisel R, Brockers S, Heseler K, et al.Human but not murine multipotent mesenchymal stromal cells exhibit broad-spectrum antimicrobial effector function mediated by indoleamine 2, 3-dioxygenase[J].Leukemia, 2011, 25(4):648-654.DOI:10.1038/leu.2010.310.
[21] Nauta AJ, Fibbe WE.Immunomodulatory properties of mesenchymal stromal cells[J].Blood, 2007, 110(10):3499-3506.DOI:10.1182/blood-2007-02-069716.
[22] Hsu WT, Lin CH, Chiang BL, et al.Prostaglandin E2 potentiates mesenchymal stem cell-induced IL-10+IFN-γ+CD4+ regulatory T cells to control transplant arteriosclerosis[J].J Immunol, 2013, 190(5):2372-2380.DOI:10.4049/jimmunol.1202996.
[23] Selmani Z, Naji A, Zidi I, et al.Human leukocyte antigen-G5 secretion by human mesenchymal stem cells is required to suppress T lymphocyte and natural killer function and to induce CD4+CD25highFOXP3+ regulatory T cells[J].Stem Cells, 2008, 26(1):212-222.DOI:10.1634/stemcells.2007-0554.
[24] Brown JM, Nemeth K, Kushnir-Sukhov NM, et al.Bone marrow stromal cells inhibit mast cell function via a COX2-dependent mechanism[J].Clin Exp Allergy, 2011, 41(4):526-534.DOI:10.1111/j.1365-2222.2010.03685.x.
[25] Kim HS, Yun JW, Shin TH, et al.Human umbilical cord blood mesenchymal stem cell-derived PGE2 and TGF-β1 alleviate atopic dermatitis by reducing mast cell degranulation[J].Stem Cells, 2015, 33(4):1254-1266.DOI:10.1002/stem.1913.
[26] Jian W, Wei Z, Zhiqiang C, et al.X-ray-induced apoptosis of BEL-7402 cell line enhanced by extremely low frequency electromagnetic field in vitro[J].Bioelectromagnetics, 2009, 30(2):163-165.DOI:10.1002/bem.20461.
[27] Song MY, Yu JZ, Zhao DM, et al.The time-dependent manner of sinusoidal electromagnetic fields on rat bone marrow mesenchymal stem cells proliferation, differentiation, and mineralization[J].Cell Biochem Biophys, 2014, 69(1):47-54.DOI:10.1007/s12013-013-9764-8.