克隆与表达弓形虫缓殖子期特异性抗原1（BAG1）的基因，并分析重组抗原的免疫反应性。
Clone and express bradyzoite antigen 1(BAG1) gene of T. gondii, and analyze the immunoreactivity of the recombinant product.
小鼠中的H-2 同种抗原是最强的组织相容性抗原。
In mice the H - 2 isoantigens are the strongest histocompatibility antigens.
标记抗体与包涵体相结合，包涵体为颗粒性抗原所在之处。
Injected labeled antibody combined with antigen in the inclusion body. Inclusion body is the site of granular antigen.
背景：大鼠角膜的主要组织相容性抗原的表达与人类角膜相似。
BACKGROUND: The expression of main histocompatibility antigen in cornea of rats is similar to that of human.
研究表明，巴氏杆菌的交叉保护性抗原与铁调节外膜蛋白相关。
The iron-regulated outer membrane proteins (IROMPs) were considered to be related with cross protection factors, and were important protective antigens.
本文对与幽门螺杆菌粘附、定植及与其毒素相关的保护性抗原做一概述。
In this review, we will discuss the protective antigen involved in adhesion and attachment and toxin of Helicobacter pylori.
上述结果提示，NP30可以替代虫源性抗原，用于日本血吸虫病诊断。
The authors suggested that NP30 could be used for the diagnosis of schistosomiasis japonica.
组织相容性抗原hla—dp在6 ~ 11周的胚肝中也表现为阳性。
The histocompatibility antigen hla-dp is also positive during 6-11 WKS.
志贺毒素保护性抗原基因的获得为志贺毒素的免疫学研究准备了必要的材料。
The cloned genes of Shiga toxin protective antigens provided essential material for the immunological re-search of Shiga toxin.
PD4抗原主要表达于靶细胞的膜上，不耐热，为分子量40kD的蛋白性抗原。
The PD4 antigen was expressed on the membrane of target cells and it was a heat-sensitive protein of40KD molecular weight.
目的检测儿童急性淋巴细胞白血病细胞增殖性抗原表达情况，观察其与预后的关系。
Objective To study the expression of proliferative antigens in leukemic cells and the relationship between the cell proliferation activity and the prognosis.
方法：选用组织相容性抗原复合体遗传背景不同的两种品系大鼠进行高危角膜移植。
METHODS: High risk corneal transplantation was performed using rats with different minor histocompatibility antigens.
算法中，待分析的数据被视为入侵性抗原，产生的记忆细胞作为聚类分析的初始中心。
In this algorithm, the data set to be analyzed is taken as the invading antigen and the memory cell generated ACTS as the initial cluster center.
本发明的方法成本低、高通量、覆盖率高。可用于新型保护性抗原及药物靶标的筛选。
The method of the invention has low cost, high flux and high coverage rate, and can be used in the filtration of new protection antigens and medicine targets.
蛋白不仅是NDV主要保护性抗原，而且F蛋白一级结构(氨基酸顺序)决定病毒毒力。
Fusion protein is the main protective antigen of NDV and the primary structure of fusion protein determines the virulence of the virus.
用ELISA不能检出型特异性抗体，这种交叉反应可能是由于在解脲支原体中有同源性抗原存在。
Meantime, serovartype-specific antibody could not be detected by ELISA with type-specific antigen, the cross-reaction might be due to the presence of homogeneous antigens among UU species.
另一方面，一旦感染了艾滋病病毒，人的免疫细胞就会攻击与人组织相容性抗原结合的艾滋病病毒。
On the other hand, once infected with HIV, the human immune cells will attack and human histocompatibility antigen-binding HIV.
研究以干酪乳杆菌作为传递抗原活载体表达猪细小病毒主要免疫保护性抗原VP2蛋白的免疫特性。
Lactobacillus casei 393 was selected as oral vaccine carrier for the expression of porcine parvovirus (PPV) major immune protective antigen VP2 protein and immune character was analyzed.
疫苗是预防和控制传染病的有效途径，筛选出幽门螺杆菌保护性抗原是设计和构建幽门螺杆菌疫苗的关键。
Vaccine is a effective method to prevent and cure Helicobacter pylori infection, and it is most important for construction of Helicobacter pylori vaccine to screen out the protecting antigen.
结果表明神经氨酸酶是Hps的主要免疫保护性抗原之一，为进一步研究Hps亚单位疫苗提供理论依据。
The result show that, neuraminidase is one of the main immune protective antigen for the Hps, which provides a theoretical basis for further study of the Hps subunit vaccine.
随着其抗原结合分子及T细胞信使生物学功能本质的揭示，MHC为什么是主要组织相容性抗原的谜底就昭然于世。
When their essential biological function as antigen-binding molecules and informers for T cells was unveiled, an explanation of why MHC also acts as major histocompatibility antigens was provided.
有一些感染者先天有某种特定类型的人组织相容性抗原，其中，约96%的感染者的细胞内测出了变异的艾滋病病毒。
Some infected people have innate has a particular type of person histocompatibility antigen, one of about 96% of the cells infected with a variation of inner HIV.
对肿瘤抗原的认识历经了多个阶段，最后终于确定了它们的存在并以肿瘤排斥性抗原肽(TRAP)为研究的主要方向。
It has taken several periods before the existence of tumor antigens are proved and their new direction is considered as tumor rejection antigen peptides (TRAP).
目的：筛选和鉴定结核分枝杆菌特异性和保护性抗原，研究结核杆菌的免疫反应特点，以探索结核病诊断和治疗的新途径。
Objective: to select and identify the specific and protective antigens of Mycobacterium tuberculosis for searching a new approach to diagnose and treat tuberculosis.
运用减毒胞内菌运送DNA疫苗能够将DNA直接运送到专业性抗原提呈细胞(APC)内，大大提高了DNA疫苗的摄入效率。
DNA vaccine delivered by attenuated intracellular bacteria can be directly delivered into special antigen presenting cells (APCs), so it improves the efficiency of DNA vaccine to a great extent.
目的：对炭疽毒素保护性抗原（PA）的不同结构域进行了缺失突变，以期找到免疫原性降低而功能变化不大的PA蛋白突变体。
Objective:To find protective antigen(PA) defective mutants of anthrax toxin with the same function as PA but with low immunogenicity, different domains of PA were mutated.
本文建立了蛋白酶体裂解内源性抗原蛋白的QSAR模型来研究蛋白酶体对抗原蛋白裂解的特异性，并采用PLS方法求解模型。
The QSAR model of proteasomal cleaving antigen protein is built in order to study the specificity of the proteasome cleaving antigen protein, and PLS method is used to solve the model.
主要组织相容性复合体（MHC）是一群紧密连锁的基因，编码主要组织相容性抗原，在脊椎动物机体的免疫应答中具有重要作用。
The major histocompatibility complex( MHC) is a group of closely-linked gene, Which code the major histocompatibility antigen and play a critical role in immune response in vertebrate animals.
证据表明，卫氏并殖吸虫的二倍体型和三倍体型虫株的蛋白质及其抗原性之间存在着高度的同源性。
The evidence demonstrated that there was extensive homology of the proteins and antigens between diploid and triploid Paragonimus westermani.
证据表明，卫氏并殖吸虫的二倍体型和三倍体型虫株的蛋白质及其抗原性之间存在着高度的同源性。
The evidence demonstrated that there was extensive homology of the proteins and antigens between diploid and triploid Paragonimus westermani.
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