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中国农学通报 ›› 2021, Vol. 37 ›› Issue (8): 110-115.doi: 10.11924/j.issn.1000-6850.casb2020-0555

所属专题: 生物技术

• 畜牧·动物医学·蚕·蜂 • 上一篇    下一篇

膜联蛋白B1在猪囊尾蚴免疫逃避作用的研究进展

于铭川1(), 王昕蕊1, 宋伟宜1, 宋伊宁1, 杨景芳2, 孙树民1()   

  1. 1内蒙古民族大学动物科技学院,内蒙古通辽028000
    2内蒙古通辽市家畜繁育指导站,内蒙古通辽028000
  • 收稿日期:2020-10-14 修回日期:2021-01-08 出版日期:2021-03-15 发布日期:2021-03-16
  • 通讯作者: 孙树民
  • 作者简介:于铭川,男,1996年出生,硕士研究生,主要从事人兽共患病寄生虫研究。通信地址:028000 内蒙古通辽市科尔沁区西拉木伦大街996号 内蒙古民族大学动物科技学院,E-mail: 599930516@qq.com
  • 基金资助:
    国家重点研发计划课题“猪囊虫病早期诊断与阻断及免疫预防制剂开发”(2017YFD0501303);国家自然科学基金项目“猪囊尾蚴丝氨酸蛋白酶抑制剂介导免疫逃避的分子机制研究”(31960707);国家自然科学基金项目“猪带绦虫/囊尾蚴不同发育时期标识性抗原基因的筛选”(31460658);国家自然科学基金项目“我国旋毛虫属分类鉴定和分子进化研究”(31160504);内蒙古自治区自然科学基金“旋毛虫感染引发宿主高度免疫抑制的分子机制研究”(2017MS0321)

Research Progress of Annexin B1 in Immune Evasion of Cysticercus Cellulosae

Yu Mingchuan1(), Wang Xinrui1, Song Weiyi1, Song Yining1, Yang Jingfang2, Sun Shumin1()   

  1. 1College of Animal Science and Technology, Inner Mongolia University for Nationalities, Tongliao Inner Mongolia 028000
    2Livestock Breeding Guidance Station in Tongliao Inner Mongolia, Tongliao Inner Mongolia 028000
  • Received:2020-10-14 Revised:2021-01-08 Online:2021-03-15 Published:2021-03-16
  • Contact: Sun Shumin

摘要:

膜联蛋白是一类有效的内源性调节蛋白,在Ca2+存在的条件下与膜磷脂结合,参与细胞活动的多种功能,其与肿瘤发生、自身免疫性疾病、病毒和寄生虫感染等密切相关。作为膜联蛋白家族成员Annexin B1具有独特的氨基酸残基结构,与不同种属的寄生虫入侵特异性宿主密切相关。本文主要阐述了膜联蛋白的种类及膜联蛋白B1在猪囊尾蚴感染宿主机体过程中免疫逃避的作用,旨在探索其猪囊尾蚴感染的免疫逃避机制。深入对膜联蛋白B1和囊尾蚴之间相互关系的进一步了解,以及膜联蛋白B1在寄生虫免疫中更深入的研究,对寄生虫免疫逃避的生物学意义和寄生虫病诊断治疗提供了相关的策略。

关键词: 膜联蛋白B1, 调节蛋白, 囊尾蚴, 凋亡, 免疫逃避机制

Abstract:

Annexin is a type of effective endogenous regulatory protein, which binds to membrane phospholipids in the presence of Ca2+ and participates in various functions of cell activities. It is closely related to tumorigenesis, autoimmune diseases, viral and parasitic infections, etc. As a member of the annexin family, annexin B1 has a unique structure of amino acid residues and is closely related to the invasion of specific hosts by different species of parasites. This article mainly describes the types of annexin and the role of annexin B1 in the immune evasion process of Cysticercus cellulosae infecting the host, aiming to explore the immune evasion mechanism of Cysticercus cellulosae infection. A further understanding of the relationship between annexin B1 and cysticercus, as well as a more in-depth study of annexin B1 in parasite immunity could provide relevant information on the biological significance of parasite immune evasion and the diagnoses and treatment of parasitic diseases.

Key words: annexin B1, regulatory protein, cysticercus cellulosae, apoptosis, immune evasion mechanism

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