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中国临床药理学与治疗学 ›› 2007, Vol. 12 ›› Issue (11): 1269-1273.

• 基础研究 • 上一篇    下一篇

硒化卡拉胶口服液对免疫抑制小鼠免疫功能的影响

吴欣, 张纯东, 戴敏   

  1. 安徽中医学院药学院, 安徽省中药研究与开发重点实验室, 合肥230038, 安徽
  • 收稿日期:2007-07-18 修回日期:2007-09-25 发布日期:2020-11-04
  • 通讯作者: 戴敏, 女, 博士, 教授, 硕士生导师, 研究方向:中药及其有效成分对心血管及免疫系统作用研究。Tel:0551-5169222 E-mail: daiminliao@163.com
  • 作者简介:吴欣, 男, 硕士研究生, 研究方向:药物对免疫系统药理作用研究。Tel:13856911591 E-mail:piaopiao2756@sina.com;张纯东, 男, 硕士研究生, 研究方向:中药及其有效成分对心血管作用研究。

Immunoloregulation effect of selenocarrageenan syrupus in mice

WU Xin, ZHANG Chun-dong, DAI Min   

  1. School of Phamacy,Anhui College of TCM, Anhui Key Laboratory of Modernized Chinese Material Medical,Hefei 230038,Anhui,China
  • Received:2007-07-18 Revised:2007-09-25 Published:2020-11-04

摘要: 目的: 研究硒化卡拉胶口服液对环磷酰胺诱导免疫抑制小鼠的非特异性免疫功能、体液免疫功能、细胞免疫功能的影响。方法: 小鼠腹腔注射80 mg/kg 环磷酰胺诱导免疫抑制小鼠模型;硒化卡拉胶口服液连续灌胃30 d, 每天1 次。测定小鼠单核巨噬细胞吞噬功能、血清半数溶血素值、迟发型变态反应(DTH)、T 淋巴细胞及B 淋巴细胞增殖能力、白介素-1(IL-1) 及白介素-2(IL-2) 活性。结果: 硒化卡拉胶口服液(30、10 μg/kg) 均可增强T 淋巴细胞增殖能力及DTH; 硒化卡拉胶口服液30、10、5 μg/kg 均可升高单核巨噬细胞吞噬功能、血清半数溶血素值,增强B 淋巴细胞增殖能力及IL-1、IL-2 活性。结论: 硒化卡拉胶口服液对免疫抑制小鼠的免疫功能具有改善作用。

关键词: 硒化卡拉胶口服液, 非特异性免疫, 体液免疫, 细胞免疫

Abstract: AIM: To investigate the effects of selenocarrageenan syrupus on nonspecific immunity, humoral immunity, cell immmunity of immune suppressed mice with cyclophosphamide. METHODS: Intraperitoneal injecting cyclophosphamide(80 mg/kg, i. d.) in mice for 3 days to make immunity hypofunction mice model and given selenocarrageenan syrupus by gastric gavage for 30 days. We tested the mononuclear phagocyte englobement function, serum haemolysin, delayed hypersensitivity (DTH),interlukine-1, 2(IL-1, 2) activity and T, B lymphocyte proliferating function. RESULTS: High and medium dose(30, 10 μg/kg) of selenocarrageenan syrupus increased mononuclear phagocyte englobement function, T lymphocyte proliferating function and delayed hypersensitivit significantly. All 3 doses increased serum haemolysin, IL-1, 2 activity and B lymphocyte proliferating function significantly. CONCLUSIION: The results suggest that selenocarrageenan syrupus could promote the immunological function of immune suppressed mice.

Key words: selenocarrageenan syrupus, nonspecific immunity, cell immunity, humoral immunity

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