Antigen interacts with the surface of sensitized mast cells.
抗原与致敏的肥大细胞表面互相作用。
Antigen density on the tumor cell surface influences the cytotoxic sensitivity.
瘤细胞表面的抗原密度影响细胞毒的敏感性。
Cells in the cell membrane there are many different signs, mainly on the surface and surface antigen receptor.
细胞的细胞膜上有许多不同的标志，主要是表面抗原和表面受体。
Carcinoembryonic Antigen (CEA) is one kind of glycoprotein with high molecular weight (200kd), existing in the blood or on the surface of some tumor cells.
癌胚抗原(CEA)是存在于血液中和某些肿瘤细胞表面的一种高分子量糖蛋白(200kd)。
By pulling receptors away from their surface membrane during signaling, t cells can prevent themselves from being lethally overstimulated by too much antigen.
在沟通过程中，T细胞会将受体抽离细胞膜表面，以避免因受到过多抗原的刺激而死于非命。
The antigen on the cell surface was detected with immunocytochemistry.
免疫细胞化学检测细胞表面抗原。
Objective: to explore the expression characteristics of intracellular cytokines and surface costimulatory molecules in embryo antigen tolerant t cells transferred in pregnant mice.
目的：分析过继转输的小鼠胚胎抗原耐受T细胞内细胞因子及细胞表面协同刺激分子的表达特征。
Hemagglutinin (ha) is the most important surface antigen of virus and has subtype speciality, which induce the peculiar antibody.
血凝素(A)蛋白为病毒最重要的表面抗原，具有亚型特异性，同时可以诱导特异性抗体的产生。
It turned out to be the surface antigen, or immune-response trigger, for hepatitis b-a principal killer among the world's diseases, and a chief precursor of liver cancer.
这就是乙肝表面抗原，也就是免疫反应的触发物质。乙肝是世界疾病谱中的头号杀手，肝癌的首要病因。
In addition to the expression of antigen on its surface, activated t cell releases various kinds of active substances, including cytokines, to regulate series of immunological responses.
细胞活化后除了表达细胞表面活化抗原外，主要释放多种活性物质发挥免疫调节功能，细胞因子是其中重要的一种。
Objective To construct the prokaryotic expression vector of the sporozoite surface antigen gene of Eimeria tenella GZ strain and expression in Escherichia coli.
目的构建柔嫩艾美耳球虫子孢子表面抗原原核表达载体，并且在大肠杆菌中表达。
The monocytes were co-incubated with supernatant from human marrow(mesenchymal) stem cells culture, and flow cytometer was used to detect surface antigen.
与人骨髓间充质干细胞培养上清共孵育。流式细胞仪检测表面抗原。
The ability of destroying surface antigen of type B hepatitis virus for both methods was greatly poor.
两者对于乙肝病毒表面抗原的破坏率均极为低下。
Major merozoite surface antigen-1, P195, is found to have ability to bind to human erythrocyte. The binding is the base of recognition of merozoite to erythrocyte.
恶性疟原虫裂殖子表面主要蛋白- 1，又称P 195，与人红细胞膜具有结合作用，这种结合是裂殖子识别红细胞的基础。
To clone and express surface antigen SAG4 gene of Toxoplasma gondii, and analyze its immunoreactivity.
目的 对弓形虫表面抗原SAG4基因进行克隆、表达和免疫反应性分析。
Results the RBC blood group antibody can be stably coated on the surface of the slide modified by silicic-acid, and it can be combined with its specific antigen RBC.
结果抗红细胞血型抗体可以牢固的结合在硅酸修饰过的玻片上，并且可以与其对应的红细胞抗原进行免疫学反应。
The electrical conductance signal showed correlation with cell surface antigen.
通过对电导率的测定，可实现对细胞表面抗原的高灵敏分析。
The surface antigen , E antigen , front S1 antigen are negative , the surface antibody , E antibody , core antibody are positive , make an explanation once meaning , whether regards or not please?
表面抗原、E抗原、前S1抗原呈阴性，表面抗体、E抗体、核心抗体呈阳性，请解释一下意思，好不好？
Patients and METHODS: Renal transplant patients positive for HBV surface antigen (HBsAg) and submitted to a liver biopsy because of evidence of viral replication were included.
材料和方法：对肾移植患者检测出乙肝病毒表面抗原(HBsAg)阳性者进行肝活检，由此确定病毒复制证据。
In this case, the hepatitis B surface antigen (HbsAg) and hepatitis B core antibody (HbcAb) were positive.
该患者的乙肝表面抗原（HbsAg）和乙肝核心抗体（HbcAb）呈阳性。
Binding of the tetramers occurred by the surface immunoglobulin antigen receptor with little or no binding to antibody captured in the Fc receptor.
四聚物的结合是通过表面免疫球蛋白抗原受体，通过Fc受体结合抗体的很少量甚至没有。
This paper briefly introduces recent advance on modification of red blood cells surface antigen home and abroad.
目前国内外对通用型血的研究主要是改造修饰红细胞表面抗原。
The HA is the major surface antigen of influenza virus, which can induce the production of neutralizing antibodies to neutralize the infectivity of the virus.
HA是流感病毒最主要的表面抗原，它能够诱导机体产生相应的中和抗体以中和病毒。
Primary antibody binds to cell surface antigen.
通用抗体结合到细胞表面抗原。
Occult HBV infection is characterized by the persistence of HBV DNA in the liver of individuals negative for HBV surface antigen (HBsAg).
隐性乙肝病毒（HBV）感染的特点是人体肝内乙肝病毒（HBV）DNA持续存在而HBV表面抗原（HBsAg）阴性。
This antigen is also known as epithelial surface antigen (ESA) and epithelial glycoprotein 2 (EGP-2).
这种抗原也被称为上皮表面抗原(esa)和上皮糖蛋白-2 (EGP - 2)。
This antigen is also known as epithelial surface antigen (ESA) and epithelial glycoprotein 2 (EGP-2).
这种抗原也被称为上皮表面抗原(esa)和上皮糖蛋白-2 (EGP - 2)。
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