›› 2015, Vol. 42 ›› Issue (4): 943-949.doi: 10.16431/j.cnki.1671-7236.2015.04.026

• 生理生化 • 上一篇    下一篇

一定纯度中药复方多糖对鸡细胞免疫和体液免疫的影响

商云霞, 朱晓庆, 谷新利, 李效振, 乔海博, 贾书红, 张东升   

  1. 石河子大学动物科技学院, 石河子 832000
  • 修回日期:2014-12-19 出版日期:2015-04-20 发布日期:2015-05-05
  • 通讯作者: 谷新利 E-mail:xlgu@shzu.edu.cn
  • 作者简介:商云霞(1965-),女,新疆奎屯人,学士,高级实验师,研究方向:动物疫病防治,E-mail:shangyunxia@shzu.edu.cn
  • 基金资助:
    国家自然科学基金(30960291)

Effects of Certain Purified Chinese Herbal Medicinal Compound Polysaccharide on Cellular Immunity and Humoral Immunity in Chicken

SHANG Yun-xia, ZHU Xiao-qing, GU Xin-li, LI Xiao-zhen, QIAO Hai-bo, JIA Shu-hong, ZHANG Dong-sheng   

  1. College of Animal Science and Technology, Shihezi University, Shihezi 832000, China
  • Revised:2014-12-19 Online:2015-04-20 Published:2015-05-05

摘要: 为筛选对鼠免疫增强效果显著的一定纯度中药复方多糖(cCHMPS)对雏鸡的最佳免疫增强剂量,本试验将300只1日龄雄性良凤青脚麻鸡随机分为6组,即空白对照组、盐酸左旋咪唑组、黄芪多糖组及cCHMPS高、中、低剂量组,每组各50只.分别于8日龄皮下注射生理盐水、盐酸左旋咪唑、黄芪多糖及不同剂量的cCHMPS,连续7 d,在免疫后第8、14、21、35、42天采血,测定外周血中T、B淋巴细胞增殖活性及血清中新城疫病毒抗体含量.试验结果表明,黄芪多糖和不同剂量cCHMPS均能显著或极显著促进外周血T、B淋巴细胞增殖(P<0.05;P<0.01),提高新城疫病毒抗体浓度,增强机体细胞免疫和体液免疫水平,且中剂量的cCHMPS的免疫增强效果最好.

关键词: 一定纯度中药复方多糖; 黄芪多糖; 盐酸左旋咪唑; 细胞免疫; 体液免疫

Abstract: In order to select the best dose of certain purified Chinese herbal medicinal compound polysaccharide (cCHMPS), which had been proven to significantly affect the immunity of mice, three hundred one-day-old male Liangfeng Green-feet Ma chickens were randomly divided into six groups, namely control group, levamisole hydrochloride (LM) group, Astragalus polysaccharide (APS) group, high, medium and low-dose purified cCHMPS group, and with 50 chickens for each group. Eight-day-old chickens were vaccined with physiologic saline, LM, APS, high, medium and low-dose purified cCHMPS, once a day for 7 consecutive days. On days 8, 14, 21, 28, 35 and 42 after the first vaccination, 5 chickens' blood for each group were sampled for determination of T, B lymphocyte proliferation activities and NDV antibody levels. The results showed that APS and purified cCHMPS at different doses could significantly or extremely significantly promote the proliferation of peripheral T, B lymphocytes (P<0.05;P<0.01), increase the concentrations of NDV antibody, enhance cellular immunity and humoral immunity, and the medium-dose purified cCHMPS was the best.

Key words: certain purified Chinese herbal medicinal compound polysaccharide; Astragalus polysaccharide; levamisole hydrochloride; cellular immunity; humoral immunity

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