抗原

并与血清癌胚抗原水平进行比较。

And compared with the serum level of carcinoembryonic antigen .

人类白细胞抗原G与蜕膜淋巴细胞

Human Leucocyte Antigen G and Decidual Lympholeukocyte

补体酶通过刺穿细胞膜来攻击抗原

Complement enzymes attack antigens by puncturing the cell membrane .

各血型人的精子均有H抗原。

The spermatozoa from four ABO blood group donors all carry H antigens .

乙型脑炎病毒E蛋白抗原表位的结构分析

Structural Analysis of Antigenic Epitopes on Envelope Glycoprotein of Japanese Encephalitis Virus

应用O-抗原基因簇特异PCR对假结核耶尔森菌分型

Serotyping of Yersinia pseudotuberculosis by PCR based on O-antigen gene clusters

甲状腺素对人胚胸腺细胞CD2抗原表达的影响

Effect of Thyroxine on CD 2 Expression of Human Embryonic Thymocytes

并通过生物信息学方法获得了目的蛋白的抗原表位和3D结构模型。

The antigen epitope and 3D structure model of Cr-pII were predicted by biological information methods .

双抗体夹心ELISA法检测狂犬病疫苗抗原活性组分

Antigenic components detection on rabies vaccine by double antibody sandwich ELISA

鼠疫菌66Mdal质粒与鼠毒素及F1抗原的关系

The relationship between plasmids of y.pestis , and murine toxin & F1 antigen

儿童脑囊虫病脑CT检查与脑脊液中循环抗原和抗体检测的比较研究

A Comparative Study of Cerebral CT Examination , Recurrent Antigen and Antibody Check-up of Cerebrospinal Fluid in Cysticercosis-suffering Children

目的构建人白细胞抗原（HLA）A、B基因真核细胞表达载体。

Objective To construct mammalian cell expression vector of human leukocyte antigen A , B gene .

分别用细胞和夹心酶联免疫吸附试验（ELISA）检测DNA转染细胞膜表面抗原。

The membrane surface antigens of DNA-transfected cells were detected with cellular ELISA and sandwich ELISA respectively .

HLAⅡ类抗原是致敏的主要原因；

HLA class II antigens take main responsibility for sensitization .

方法：猪囊尾蚴cDNA表达文库中筛选出的β－半乳糖苷糖－猪囊虫cDNA编码的融合蛋白为抗原，进行简化的westernblot分析。

METHODS : Fusion protein of β galactosidase Cysticercus cellulosae cDNA was analysed with simplified Western blot .

纯化PI抗原治疗布鲁氏菌病的疗效观察

An Observation on the Curative Effect of Purified PI Antigen in the Treatment of Brucellosis

方法超抗原金黄色葡萄球菌肠毒素A（SEA）诱导人外周血建立的短期SEA反应T细胞系凋亡，1.8%琼脂糖凝胶DNA电泳于不同时间观察凋亡的特征条带；

Methods Apoptosis of SEA reactive T cell line , established from human peripheral blood mononuclear cells ( PBMC ), was induced by SEA .

成熟DC可将抗原递呈给T细胞，从而激活T细胞，启动免疫应答。

Ve T cells . Mature DC present antigen to T cell and activat T cell , initiating the immune response .

增殖细胞核抗原（PCNA）标记指数；

Proliferating cell nuclear antigen ( PCNA ) labeling index ;

目的：提取和纯化Sa抗原。

Objective : To extract and purify Sa antigen .

HCV包膜蛋白E2的B细胞抗原模拟表位的筛选、重组表达与抗原性鉴定

Selection , Recombinant Expression and Antigenic Identification of an Mimotope of Hepatitis C Virus Envelope Protein E2

分娩发动前后胎盘中白细胞抗原G1mRNA和NK细胞的变化

Changes of HLA-G1 mRNA expression and NK cell in placenta during labor onset

NK细胞表面表达非抗原特异性的受体。

NK cell has antigen-non-specific receptors on its surface .

HLAⅡ类抗原对细菌超抗原诱导人T细胞产生TNF的影响

Influences of Types of HLA Class ⅱ Molecules on TNF Production from Human T-cells Stimulated with Superantigens

目的：树突状细胞（Dendriticcells，DCs）是体内功能最强大的专职抗原提呈细胞，能激发机体初次特异性免疫反应。

Objective : Dendritic cells are the most potential professional antigen presenting cells , which can innate immune response in body .

用人工合成的丁型肝炎病毒抗原多肽检测丁肝病毒IgM抗体及其初步应用

Detection of IgM antibody to HDV by using synthetic peptide of HDV antigen

慢性病毒性肝炎肝细胞凋亡与Fas抗原和病毒表达的相互关系

Hepatocyte apoptosis in chronic viral hepatitis and its relationship with viral and Fas antigen expression

SLAⅡ类基因的多态性和抗原肽结合位点密切相关，这些位点能结合处理过的抗原，然后递呈给T细胞。

SLA class ⅱ polymorphism was related to the antigenic peptide binding sites .

HIV核心抗原p24原核系统的高效表达、纯化及活性鉴定

Prokaryotic expression and purification of human immunodeficiency virus p24 antigen

经过SDS-PAGE电泳分析，这个含有抗原决定簇的蛋白质片段分子量为17500道尔顿，斑点免疫试验证实该片段具有生物学活性。

The molecular weight of the determinant was 17500 Dalton by SDS-PAGE analysis .