Expression of IL-6, HMGB1 and Survivin in patients with gastrointestinal stromal tumors
10.3760/cma.j.issn.1674-6090.2014.03.011
- VernacularTitle:胃肠道间质瘤中IL-6、HMGB1和Survivin的表达及其意义
- Author:
Hong PENG
;
Zukui YANG
;
Zhongchao LIN
;
Jun BIE
- Publication Type:Journal Article
- Keywords:
Gastrointestinal stromal tumor;
Interleukin-6;
High mobility group protein B1;
Survivin
- From:
Journal of Endocrine Surgery
2014;8(3):217-219,249
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the expression of interleukin-6(IL-6),high mobility group protein B1 (HMGB1)and Survivin in patients with gastrointestinal stromal tumors (GISTs)and the relationship between them.Methods 43 patients with GISTs and 30 healthy controls from Jan.2009 to Dec.2012 in Nanchong Central Hospital was enrolled.Expressions of IL-6,HMGB1 and Survivin in serum were assessed with enzyme linked immunosorbent assay(ELISA) and the correlation among IL-6,HMGB1 and Survivin was analyzed.Results The serum levels of IL-6,HMGB1 and Survivin in patients with GISTs((0.61 ±0.05)ng/ml,(3.54 ±0.74) ng/ml,(0.15 ± 0.04)ng/ml,respectively)were higher those that in the healthy controls((0.32 ± 0.03)ng/ml,(1.81 ± 0.06)ng/ml,(0.07 ±0.02)ng/ml,respectively).Among the 43 GISTs,the expressions of IL-6,HMGB1 and Survivin in benign,potentially malignant and malignant group increased gradually.The expressions of IL-6 in each group were (0.55 ± 0.02) ng/ml,(0.59 ± 0.02) ng/ml,(0.64 ± 0.03) ng/ml,respectively,The expressions of HMGB1 in each group were (2.82 ± 0.55) ng/ml,(3.46 ± 0.16) ng/ml,(4.00 ± 0.61) ng/ml,respectively.The expressions of Survivin in each group were (0.10 ± 0.01) ng/ml,(0.15 ± 0.02) ng/ml,(0.18 ± 0.03) ng/ml,respectively.Expressions of IL-6 and HMGB1,IL-6 and Survivin,and HMGB1 and Survivin were positively correlated(r =0.699,P ＜0.05;r =0.774,P ＜0.05;r =0.595,P ＜0.05,respectively).Conclusion The high expression of IL-6,HMGB1 and Survivin may together contribute to the malignancy,invasion and metastasis of GIST.Detection of these three markers may be useful in judging the malignancy degree and predicting the prognosis of GIST.
