|本期目录/Table of Contents|

[1]伍冰倩,刘妮妮,杨鑫豪,等.新型免疫分子TRIM23参与斑马鱼抗嗜水气单胞菌免疫应答[J].江苏农业科学,2019,47(04):153-156.
 Wu Bingqian,et al.A new immune molecule TRIM23 participating in immune response of zebrafish resisting Aeromonas hydrophila[J].Jiangsu Agricultural Sciences,2019,47(04):153-156.
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新型免疫分子TRIM23参与斑马鱼
抗嗜水气单胞菌免疫应答
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第47卷
期数:
2019年第04期
页码:
153-156
栏目:
畜牧兽医与水产蚕桑
出版日期:
2019-03-15

文章信息/Info

Title:
A new immune molecule TRIM23 participating in immune response of zebrafish resisting Aeromonas hydrophila
作者:
伍冰倩 刘妮妮 杨鑫豪 张靓 周泽建 张红 匡奕敩 赵珩
中央民族大学生命与环境科学学院,北京 100081
Author(s):
Wu Bingqianet al
关键词:
新型免疫分子TRIM23斑马鱼原核表达嗜水气单胞菌
Keywords:
-
分类号:
S942.5
DOI:
-
文献标志码:
A
摘要:
为获得纯化的斑马鱼TRIM23(tripartite motif 23)重组蛋白并研究其免疫功能,试验采用逆转录PCR(RT-PCR)技术扩增TRIM23全长序列,将其与原核表达载体pGEX-4T-1连接并转化至E.coli Rosetta感受态细胞,用异丙基硫代半乳糖苷(IPTG)诱导表达,利用谷胱甘肽巯基转移酶(GST)蛋白纯化介质纯化目的蛋白后,将其与嗜水气单胞菌(Aeromonas hydrophila)孵育,检测抑菌活性。结果显示,重组表达载体pGEX-TRIM23在宿主菌Rosetta中表达出约91 ku的重组蛋白,且蛋白部分以可溶形式存在于上清中,经体外抑菌试验检测发现,TRIM23蛋白能够抑制嗜水气单胞菌的增殖。基于以上研究,推测TRIM23在斑马鱼抗细菌免疫应答过程中发挥作用。
Abstract:
-

参考文献/References:

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相似文献/References:

[1]刘妮妮,张靓,伍冰倩,等.新型免疫分子TRIM39及其缺失体参与抗禽白血病病毒作用[J].江苏农业科学,2019,47(16):63.
 Liu Nini,et al.A new immune molecule TRIM39 and its deletants participate in immune response of chicken against avian leukemia virus[J].Jiangsu Agricultural Sciences,2019,47(04):63.

备注/Memo

备注/Memo:
收稿日期:2017-10-23
基金项目:中央民族大学一流学科建设项目(编号:YDZXXK201618)。
作者简介:伍冰倩(1994—),女,湖南衡阳人,硕士,主要从事免疫学研究。E-mail:763495914@qq.com。
通信作者:赵珩,博士,教授,主要从事免疫学研究。Tel:(010)68936623;E-mail:hengzhao2000@gmail.com。
更新日期/Last Update: 2019-02-20