国际病理 2007, 27(5) 2-381  DOI:      ISSN: 0412-1961 CN: 21-1139/TG

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本文关键词相关文章
异常黑胆质
异常黑胆质肿瘤
下丘脑-垂体-肾上腺轴
动物模型
本文作者相关文章
张莉
哈木拉提·吾甫尔
胡尔西旦·尼可孜
努尔买买提·艾买提
阿迪力·阿不力米提
战秀华
PubMed
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异常黑胆质载体动物肿瘤模型的建立
及其神经内分泌免疫指标的改变
张莉1,哈木拉提·吾甫尔2,胡尔西旦·尼可孜1,努尔买买提·艾买提3,阿迪力·阿不力米提3,战秀华1
1.新疆医科大学第一附属医院肿瘤中心,乌鲁木齐 830001; 2.新疆医科大学维吾尔医学系,乌鲁木齐 830001;
3.新疆维吾尔自治区维吾尔研究所,乌鲁木齐 830054
摘要: 目的:检测异常黑胆质载体肿瘤动物模型外周血有关神经内分泌免疫网络指标的变化,探讨异常黑胆质肿瘤与神经-内分泌-免疫网络紊乱的关系。方法:选择健康的ICR小鼠120只,分成正常对照组、异常黑胆质模型组、单纯肿瘤组和异常黑胆质载体肿瘤模型组,每组各30只。各组造模后收集小鼠外周血,用酶联免疫法检测IL-1β,IL-6,TNF-α,ACTH和CORT及DA,NE水平。结果:异常黑胆质载体肿瘤组肿瘤移植成功率为100%,明显高于单纯肿瘤组的63.3%(P<0.01);且瘤体质量也明显高于单纯肿瘤组(P<0.01;而体质量明显低于单纯肿瘤组。异常黑胆质肿瘤组和单纯肿瘤组造模后的体质量均明显低于造模前(P<0.05)。与正常对照组相比,异常黑胆质模型组和异常黑胆质载体肿瘤模型组的IL-6明显升高(P<0.01);且明显高于单纯肿瘤组(P<0.01),但异常黑胆质模型组和异常黑胆质载体肿瘤模型组之间无明显差异(P>0.05)。TNF-α在异常黑胆质载体肿瘤模型组高于单纯肿瘤组(P<0.05)。单纯肿瘤组、异常黑胆质模型组和异常黑胆质载体肿瘤模型组的ACTH均高于正常对照(P<0.01);而CORT在异常黑胆质模型组、异常黑胆质载体肿瘤模型组降低,且也明显低于单纯肿瘤组(P<0.05)。IL-1β在各组间无明显差异。与正常对照组相比,DA和NE水平在3种动物模型组中均明显升高(P<0.01),且异常黑胆质肿瘤组明显高于单纯肿瘤组和异常黑胆质组(P<0.01)。结论:异常黑胆质体液促进小鼠肿瘤的发生和发展,可能与神经内分泌免疫网络的紊乱有关。
关键词 异常黑胆质   异常黑胆质肿瘤   下丘脑-垂体-肾上腺轴   动物模型  
Establishment of abnormal savda syndrome tumor model and
the alteration of its neuro-endocrine-immune network

ZHANG Li1, Hmurat·Upur2, Huerxidan·Niyazi1, Nurmammat·Amat3,
Adli·Abulimiti3, ZHAN Xiu-hua1

1.Cancer Center of the First Affiliated Hospital in Xinjiang Medical University, Urumpi 830001;
2.Urgur Medicine Faculty in Xinjiang Medical University, Urumpi 830001;
3.Urgur Medicine Research Institute in Xinjiang, Urumpi 830054, China
Abstract:

ObjectiveTo investigate the alteration of some neuro-endocrine-immune indexes in the abnormal savda syndrome tumor model and research the relationship between the abnormal savda syndrome tumor and the disorder of neuro-endocrine-immune. MethodsOne hundred and twenty ICR mice were divided randomly into 4 groups namely control group, tumor group, abnormal savda syndrome model group and abnormal savda syndrome tumor model group. The serum levels of IL-1β, IL-6, TNF-α, ACTH, CORT, DA, and NE were examined by ELISA. ResultsIn the abnormal savda syndrome tumor model group, the rate of tumor transplantation was significantly increased than that of the tumor group, respectively 100% and 63.3% (P<0.01); and the weight of tumor mass was higher in former than in later (P<0.01). Composed with the control group, the serum levels of ACTH both in the abnormal savda syndrome tumor model group and the abnormal savda syndrome group were increased and CORT deceased, IL-6 also increased (P<0.05), but no significant difference between them (P>0.05). The serum level of TNF-α was raised in abnormal savda syndrome group than that in the tumor group (P<0.05). IL-1β was no significant different among four groups. ConclusionAbnormal savda syndrome body fluid facilitated the development of tumor; it may be related to the disorder of neuro-endocrin-immune.

Keywords: abnormal savda syndrome  
收稿日期 2007-06-19 修回日期 2007-08-13 网络版发布日期  
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通讯作者: 哈木拉提·吾甫尔
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