期刊文献+

髓系来源抑制细胞促进肿瘤免疫逃逸的研究进展 被引量:5

Myeloid derived suppressor cells enhance tumour immune escape
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摘要 髓系来源抑制细胞(MDSC)是髓系来源的一群异质细胞,在荷瘤小鼠模型及肿瘤患者均发挥免疫抑制作用。肿瘤MDSC免疫逃逸作用的机制目前已取得了很多进展,这群细胞可以通过上调精氨酸酶1(ARN1),诱导一氧化氮合酶(iNOSorNOS-2)表达,增加一氧化氮(NO)、活化氧自由基(ROS)等的释放,分解肿瘤微环境中的半胱氨酸、下调T细胞表面L选择素水平并抑制T细胞功能,MDSC还可诱导体内调节性T细胞(Tr)形成、调节固有免疫。此外,MDSC可通过分化为肿瘤相关巨噬细胞(TAM)、分泌Th-2型细胞因子、促进肿瘤血管生成及肿瘤转移等一系列机制促进肿瘤细胞逃避免疫监视。 Myeloid derived suppressor cells (MDSC) are a group of heterogeneous myeloid cells, which play a role in immune suppression in tumour-bearing mice and cancer patients. MDSC may suppress T ceils by upregulating the expression or release of arginasel ( ARN1 ), inducible nitric oxide synthase ( iNOS or NOS-2), nitric oxide (NO), reactive oxygen species (ROS), and disintegrating cysteine in tumour microenvi- ronment, downregulating L-selectin of T cell. In addition, MDSC could enhance immune escape by inducing T regulatory cells, modulating innate immune, differentiating to tumor associated macrophage (TAM), secreting Th-2 type cytokines, or promoting vascular formation of tumor.
出处 《国际免疫学杂志》 CAS 北大核心 2011年第1期6-8,27,共4页 International Journal of Immunology
基金 国家自然科学基金资助项目(30972694,81072159),天津市高等学校科技发展基金资助(20090133)
关键词 髓系来源抑制细胞 免疫应答 免疫逃逸 Myeloid derived suppressor cells Immune response Immune escape
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参考文献25

  • 1Strober S. Natural suppressor (NS) cells, neonatal tolerance, and total lymphoid irradiation: exploring obscure relationships. Annu Rev Immunol, 1984, 2: 219-237. 被引量:1
  • 2Sinha P, Clements VK, Bunt SK, et al. Cross-talk between myeloid derived suppressor ceils and macrophages subverts tumor immunity toward a type 2 response. J Immunol, 2007, 179 (2): 977-983. 被引量:1
  • 3Rodrigues JC, Gonzalez GC, Zhang L, et al. Normal human monocytes exposed to glioma ceils acquire myeloid-derived suppressor cell-like properties. Neuro Oncol, 2010, 12 (4) : 351-365. 被引量:1
  • 4Movahedi K, Guilliams M, Van den Bossche J, et al. Identification of discrete tumor-induced myeloid-derived suppressor cell subpopulations with distinct T cell-suppressive activity. Blood, 2008, 111 ( 8 ) : 4233-4244. 被引量:1
  • 5Brimnes MK, Vangsted AJ, Knudsen LM, et al. Increased Level of both CD4 + FOXP3 + Regulatory T Cells and CD14 + HLA-DR (-) /low Myeloid-Derived Suppressor Cells and Decreased Level of Dendritic Cells in Patients with Multiple Myeloma. Scand J Immunol. 2010, 72(6) : 540-547. 被引量:1
  • 6Ko JS, Zea AH, Rini BI, et al. Sunitinib Mediates Reversal of Myeloid-Derived Suppressor Cell Accumulation in Renal Cell Carcinoma Patients. Clin Cancer Res, 2009, 15(6) : 2148-2157. 被引量:1
  • 7Nagaraj S, Gabrilovich DI. Myeloid-derived suppressor cells in human cancer. Cancer J, 2010, 16(4) : 348-353. 被引量:1
  • 8Vuk-Pavlovie S, Bulur PA, Lin Y, et al. Immunosuppressive CD14 + HLA-DRlow/- monocytes in prostate cancer. Prostate, 2010, 70(4) : 443-455. 被引量:1
  • 9Gabrilovich DI, Nagaraj S. Myeloid-defived suppressor cells as regulators of the immune system. Nat Rev Immunol, 2009, 9 (3) : 162-174. 被引量:1
  • 10Jia W, Jackson-Cook C, Graf MR. Tumor-infiltrating, myeloid- derived suppressor cells inhibit T cell activity by nitric oxide production in an intracranial rat glioma + vaccination model. J Neuroimmunol, 2010, 223( 1-2): 20-30. 被引量:1

二级参考文献20

  • 1Movahedi K, Guilliams M, Van den Bossche J, et al. Identification of discrete tumor-induced myeloid-derived suppressor cell subpopulations with distinct T cell - suppressive activity. Blood , 2008, 111 (8) : 4233-4244. 被引量:1
  • 2Youn JI, Nagaraj S, Collazo M, et al. Subsets of Myeloid-Derived Suppressor Ceils in Tumor-Bearing Mice . J Immunol , 2008,181 (8) :5791-5802. 被引量:1
  • 3Dolcetti L, Marigo I, Mantelli B, et al. Myeloid- derived suppressor cell role in tumor-related inflammation. Cancer Lett,2008,267 ( 2 ) : 216-225. 被引量:1
  • 4Ko JS, Zea AH, Rini BI, et al. Sunitinib mediates reversal of mycloid-derived suppressor cell accumulation in renal cell carcinoma patients. Clin Cancer Res,2009,15(6) :2148-2157. 被引量:1
  • 5Filipazzi P, Valenti R, Huber V, et al. Identification of a new subset of myeloid suppressor cells in peripheral blood of melanoma patients with modulation by a granulocyte-macrophage colony-stimulation factor-based antitumor vaccine. J Clin Oncol,2007,25 (18) :2546- 2553. 被引量:1
  • 6Diaz-Montero CM, Salem ML, Nishimura MI, et al. Increased circulating myeloid-derived suppressor cells correlate with clinical cancer stage, metastatic tumor burden, and doxorubicin-cyclophosphamide chemotherapy. Cancer Immunol Immunother, 2009, 58 ( 1 ) : 49-59. 被引量:1
  • 7Kusmartsev S, Su Z, Heiser A, et al. Reversal of myeloid cell-mediated immunosuppression in patients with metastatic renal cell carcinoma . Clin Cancer Res,2008,14(24) :8208-8278. 被引量:1
  • 8Serafini P, Borrello I, Bronte V, et al. Myeloid suppressor cells in cancer: recruitment, phenotype, properties, and mechanisms of immune suppression . Semin Cancer Biol,2006,16 ( 1 ) :53-65. 被引量:1
  • 9Bronte V ,Zanovello P. Regulation of immune responses by 1-arginine metabolism. Nat Rev Immunol,2005,5 ( 8 ) :641-654. 被引量:1
  • 10Huang B, Pan PY, Li Q, et al. Gr-1 + CD115 4 immature myeloid suppressor cells mediate the development Of tumor induced Tregulatory cells and T-cell anergy in tumor bearing host. Cancer Res, 2006,66(2) :1123-1131. 被引量:1

同被引文献100

  • 1Freeman GJ, Casasnovas JM, Umetsu DT,et al. TIM genes : afamily of cell surface phosphatidylserine receptors that regulate in-nate and adaptive immunity. Immunol Rev, 2010,235 ( 1 ) : 172-189. 被引量:1
  • 2Zhu C,Anderson.AC, Kuchroo VK. TIM-3 and its regulatory rolein immune responses. Curr Top Microbiol Immunol,.2011,350 : 1 -15. 被引量:1
  • 3Norling LV,Perretti M,Cooper D. Endogenous galectins and thecontrol of the host inflammatory response. J Endocrinol, 2009,201(2) ;169-184. 被引量:1
  • 4Rodriguez-Manzanet R, DeKruyff R, Kuchroo VK, et al. The cos-timulatory role of TIM molecules. Immunol Kev, 2009, 229( 1 ):259-270. 被引量:1
  • 5Cao E, Zang X, Ramagopal UA, et al. T cell immunoglobulinmucin-3 crystal structure reveals a galectin-9-independent ligand-binding surface. Immunity, 2007 , 26(3) : 311-321. 被引量:1
  • 6van de Weyer PS, Muehlfeit M, Klose C, et al. A highly con-served tyrosine of Tim-3 is phosphorylated upon stimulation by itsligand galectin-9. Biochem Biophys Res Commun, 2006, 351(2) : 571-576. 被引量:1
  • 7Yeung MY, McGrath M, Najafian N. The emerging role of theTIM molecules in transplantation. Am J Transplant, 2011 , 11(10) :2012-2019. 被引量:1
  • 8Sato S, Ouellet M, St-Pierre C, et al. Glycans, galectins, andHIV-1 infection. Ann N Y Acad Sci, 2012 ,1253 :133-148. 被引量:1
  • 9Wu FH, Yuan Y, Li D, et al. Endothelial cell-expressed Tim-3facilitates metastasis of melanoma cells by activating the NF-kap-paB pathway. Oncol Rep, 2010,24(3) : 693-699. 被引量:1
  • 10DeKruyff RH, Bu X,Ballesteros A, et al. T cell/transmem-brane ,Ig, and mucin-3 allelic variants differentially recognizephosphatidylserine and mediate phagocytosis of apoptotic cells. JImmunol, 2010,]84(4); 1918-1930. 被引量:1

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