通过血凝抑制实验检测抗血清的抗体滴度。
Hemagglutinin inhibition test was performed to detect titer of antiserum.
方法：血凝抑制试验。
用微量中和试验、血凝抑制试验分别检测腮腺炎和麻疹抗体。
Antibodies of measles and mumps were tested by micro-neutralization and HI tests.
本试验结果表明：单向辐射溶血试验比血凝抑制试验特异，而且敏感性高。
This result showed that SRH is not only more sensitive but also more specific than HI test.
本文对流行性出血热研究中传统采用的血凝和血凝抑制试验进行了较大改进。
In this paper, we have modified the ha and hi test for EHF. EHFVHAN was made by Tween_ (80) -ether method as well as by sucrose-acetone method.
并且鸡胚培养的病毒液与流感病毒血清发生血抑反应，血凝抑制效价为1∶80。
Embryo culture fluid with the virus and influenza virus in blood serum stunning response, HI titer of 1:80.
ELISA法检测小鼠免疫血清的抗体效价，以血凝抑制试验测定其免疫反应性。
The antibody titers in sera of the immunized mice were detected by ELISA and the immunoreactivity was measured by hemagglutination inhibition test.
用MDCK细胞进行病毒分离，用血凝抑制试验对分离到的病毒标本进行分型鉴定。
Viral isolation was preformed in MDCK cells and hemagglutination inhibition assay was used for subtype identification.
血凝抑制(HI)实验检测急性期和恢复期血清，评价检测病毒感染后的免疫应答情况。
The immune response profile following viral infection was analyzed by hemagglutination inhibition (hi) test for both acute and convalescent phase sera of the confirmed cases.
同时还建立了用反向间接血凝抑制(RIHI)试验检测人和动物血清轮状病毒抗体的方法。
Reverse indirect hemagglutination inhibition (RIHI) test was used in the detection of rotavirus serum antibody in cattle.
用甘露糖抵抗血凝反应（MRHA）及血凝抑制试验（HI）检测了菌毛的表达效果及抗体含量。
It was examined that the effect of expression and content of antibody by mannose-resistant hemagglutination(MRHA) and hemagglutination inhibition(HI).
结果显示，试验组的新城疫血凝抑制效价（HI）明显高于对照组，差异极显著（P<0.01）；
The results showed that: the HI antibody levels in the experimental group were significantly higher than those in the control group ( P< 0.01 ) ;
方法用常规细胞培养法增殖病毒后，分别用RT-PCR反应法和常规血凝抑制法进行流感病毒鉴定。
Methods After amplifing the virus by cell culture, influenza virus was differentiated by using RT-PCR and hemagglutination inhibition test.
方法对2005年麻疹监测系统数据进行统计分析，用血凝抑制（HI）试验测定健康人群麻疹抗体水平。
Methods The data of the Measles Surveillance System in 2005 were statistically analyzed, and hemagglutination inhibition assay (HI) was adopted to determine measles antibody levels in healthy people.
从表现类似新城疫症状的病死半番鸭中分离到1株病毒FM01株，经血凝及血凝抑制试验证实为禽1型副粘病毒。
A strain of virus named FM01 was isolated from the liver of dead semi-muscovy ducks characterized similar to Newcastle disease. It was determined to be a paramyxovirus type 1 by HA and HI tests.
对40份盲样采用琼脂扩散试验(agp)、血凝抑制试验(HI)和反转录聚合酶链反应(RT - PCR)进行了检测。
40 blind samples were examined by AGAR gel precipitation (AGP), hemagglutination inhibitory (hi) test and reverse transcription-polymerase chain reaction (RT-PCR).
方法采用多阶段抽样方法，随机抽取638名调查对象进行个案调查并采集血液标本分离血清，用血凝抑制（HI）方法对标本进行检测。
Methods Using multi-level sampling method, 638 subjects were selected randomly and surveyed. The serological specimens from 638 subjects were separated and detected using haemoglutinin inhibition(HI).
报道还指出，EB治疗是通过与流感病毒血凝素结合，抑制病毒复制，从而阻止了流感病毒与细胞的黏附。
Eb treatment inhibited viral replication by binding to influenza virus hemagglutinin, thereby preventing attachment of influenza virus to cells, the report indicates.
茶多酚还具有抗血凝、促纤溶和抑制血小板凝集作用，对动脉粥样硬化的预防具有积极意义。
It also can prevent blood from coagulating, promote the dissolution of fibre and inhibit the agglutination of blood platelet, and play active role of preventing atherosclerosis.
方法：采用血凝滴度测定研究MEPS对鸡胚培养甲型流感病毒的抑制作用。
Methods: The chicken embryo culture was used to observe the inhibition of MEPS on type A influenza virus by hemagglutination test in terms of hemagglutination titer.
还可以抑制血小板活性因子从而减少血凝，稀释血管及微血管，并阻碍巨噬细胞释放趋化及致炎介质。
They also inhibit platelet activation factor and thereby reduce thrombosis, dilate arteries and capillaries, and block the release of chemotactic and inflammatory mediators from phagocytes.
还可以抑制血小板活性因子从而减少血凝，稀释血管及微血管，并阻碍巨噬细胞释放趋化及致炎介质。
They also inhibit platelet activation factor and thereby reduce thrombosis, dilate arteries and capillaries, and block the release of chemotactic and inflammatory mediators from phagocytes.
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