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角燕制剂对肿瘤移植小鼠免疫功能的调节作用
引用本文:蒋定文,沈先荣,贾福星,储智勇,李树林,王玲,周菊珍,邓先维,王曦,杨晓燕,雷呈祥,孙加红. 角燕制剂对肿瘤移植小鼠免疫功能的调节作用[J]. 中华航海医学与高气压医学杂志, 2001, 8(3): 184-186
作者姓名:蒋定文  沈先荣  贾福星  储智勇  李树林  王玲  周菊珍  邓先维  王曦  杨晓燕  雷呈祥  孙加红
作者单位:中国人民解放军海军医学研究所海洋生物研究中心,上海市 200433
基金项目:上海市现代生物技术与医药发展基金(004319233)资助:上海海虹(集团)有限公司资助项目
摘    要:目的:观察深海鱼类角燕提取物对肿瘤移植小鼠免疫功能的影响。方法:采用盐溶液抽提,有机溶剂沉淀及分子筛层析等方面从海洋鱼类-角燕的药用部位制备角燕制剂,选用S-180肉瘤移植小鼠实验模型,灌胃给药,观察其对荷瘤小鼠免疫功能的调节作用。结果:角燕制剂明显抑制S-180肉瘤在荷瘤小鼠体内生长,显著提高S-180荷瘤小鼠胸腺指数和脾指数,提高荷瘤小鼠NK细胞活性及腹腔巨噬细胞的吞噬活性。结论:角燕制剂明显提高荷瘤小鼠机体的免疫功能。

关 键 词:海洋生物 角燕 肿瘤 治疗 免疫调节
修稿时间:2001-06-04

The immune regulation of the preparation extracted from sea fish manta birostris on S-180 sarcoma transplanted mice
JIANG Dingwen,SHEN Xianrong,JIA Fuxing,et al.. The immune regulation of the preparation extracted from sea fish manta birostris on S-180 sarcoma transplanted mice[J]. Chinese Journal of Nautical Medicine and Hyperbaric Medicine, 2001, 8(3): 184-186
Authors:JIANG Dingwen  SHEN Xianrong  JIA Fuxing  et al.
Affiliation:JIANG Dingwen,SHEN Xianrong,JIA Fuxing,et al. Marine Biology Research Center,Naval Medical Research Institute of CPLA,Shanghai 200433
Abstract:Objective To study the immune regulation of the preparation extracted from sea fish Manta birostris on S-180 sarcoma transplanted mice. Methods Manta birostris preparation extracted from sea fish Manta birostris using 10 mmol/L PB containing 2 mol/L NaCl and 3 mmol/L EDTA was fractionally precipitated with 40%~80% ethanol. Further purification was achieved by Sephacryl S-300 gel filtration. The model of S-180 sarcoma transplanted mice was used to determine the effects of this preparation on the function of NK cells and macrophages ,and on the proliferation of T lymphocytes. Re-sults The preparation extracted from Manta birostris markedly inhibited the growth of S-180 sarcoma in mice. It enhanced the weight index of thymus and spleen,the activity of NK cells and the function of macrophages significantly in the mice with doses of (0. 25~1. 00)g/kg a day .respectively. Conclusions The results that Manta birostris preparation markedly enhanced the immunity of S-180 sarcoma trans-planted mice may suggest one of the mechanisms of Manta birostris of inhibiting the growth of sarcoma in mice.
Keywords:Marine biology Manta birostris Tumor therapy Immune regulation
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