Chinese Journal of Tissue Engineering Research ›› 2014, Vol. 18 ›› Issue (51): 8275-8280.doi: 10.3969/j.issn.2095-4344.2014.51.014

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Expression and significance of interleukin-17 in rejection after kidney transplantation

Sun Shu1, Li Zhou-li2, Cai Ming2, Wang Qiang2, Jin Hai-long2, Chen Chang-qing2, Liu Zhi-jia2, Kong Xiang-rui2, Li Cong-ran2, Shi Bing-yi2   

  1. 1Military Medical Science Academy of PLA, Beijing 100039, China; 2Organ Transplant Institute, the 309th Hospital of PLA, Beijing 100091, China
  • Online:2014-12-10 Published:2014-12-10
  • Contact: Shi Bing-yi, Doctoral supervisor, Chief physician, Organ Transplant Institute, the 309th Hospital of PLA, Beijing 100091, China
  • About author:Sun Shu, Studying for master’s degree, Military Medical Science Academy of PLA, Beijing 100039, China
  • Supported by:

    theNational Natural Science Foundation of China, No. 81171753

Abstract:

BACKGROUND: Interleukin-17 is a potent inflammatory cytokine, which has been greatly reported in acute rejection research but little in chronic rejection or acute and chronic rejection research.

 
OBJECTIVE: By studying the correlation between interleukin-17 and renal allograft rejection, to explore the asociation between interleukin-17 and rejections.
METHODS: In accordance with the inclusion criteria strictly, health physical examination persons (15 caess) and kidney transplantation recipients (47 caess) were choosed and divided into four groups: normal group (15 cases), stable renal function group (20 cases), acute rejection group (15 cases), and chronic rejection group (12 cases). The relative expression levels of interleukin-17 mRNA in peripheral blood mononuclear cells of these four groups were detected by real-time fluorescence quantitative PCR. Then differences between four groups were compared and the correlations with the serum creatinine and the rejection time were analyzed.
RESULTS AND CONCLUSION: The expression levels of interleukin-17 mRNA in the acute rejection and stable renal function groups were signfiicantly different from that in the normal group. The expression level of interleukin-17 mRNA in the chronic rejection group was increased by 2.89 times, showing a significant difference from the stable group (P < 0.01). In the acute and chronic rejection groups, the expression level of interleukin-17 mRNA had no significant correlation with serum creatinine level and postoperative rejection time. These findings indicate that interleukin-17 is of significance in renal allograft rejection.


中国组织工程研究
杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程


全文链接:

Key words: interleukins, graft rejection, kidney transplantation, lymphocytes

CLC Number: