抗原

These mutation changed the hybrophilicity of the surface protein and resulted in the altered antigenicity of surface antigen.

这些氨基酸的插入改变了S蛋白的亲水性，导致S抗原的抗原性受到影响。

Objective:To predict antigenicity of autoantigen 52 kD-Ro/SSA.

目的：分析自身抗原52 kD-Ro/SSA的序列结构，预测其抗原位点。

Objective:To investigate the effects of Apc on SAg-medicated T cell apoptosis or proliferation.

摘 要 目的：研究抗原递呈细胞在超抗原诱导人外周血特异性T细胞反应中的作用。

The transparent distinct deposit line appeared between ESAg and positive serum of canine Trichinella by the double immunodibut test, but the deposit line couldnt be observed between the ESAg and serum of canine ascarid and cestode. All of these shows that the ESAg has a high specificity.

经琼脂扩散试验，ES抗原与犬旋毛虫阳性血清出现了明显清晰的沉淀线，而与犬蛔虫阳性血清、犬绦虫阳性血清之间未出现沉淀线，ES抗原具有较强的特异性。

If HLA-C was divided into group 1 or group 2 based on whether there was an asparagine or lysine present at position 80 of the alpha-chain, HLA-C group 2 was more common in subjects with AS compared to control subjects.

如果人类白细胞抗原- C被分为1组或2组的基础上是否有天冬酰胺或赖氨酸的立场目前在80 α-链，人类白细胞抗原- C组2中更为常见科目相比，对照组。

Objective: The interactions between autoantigen and autoantibody play an important role in the pathogenesis of autoimmune diseases.

目的： 探讨自身抗原La的抗原优势表位，为疾病机制的研究提供依据。

The observed results provide a plausible mechanism for how haptenization of self-antigens can lead to the development of autoimmunity.

上述观察结果为阐明自体抗原的半抗原化为何会引起自身免疫性疾病提供了一种似乎合理的解释。

In addition, epitope-based vaccines can be easily distinguished from wild-type viruses, which facilitate the eradication of virial diseases.

而噬菌体展示技术作为近年来新兴起的研究蛋白质抗原表位的有利工具，已经成功地鉴定出了多种病原微生物的抗原表位。

The electrochemical detection of HCG antigen was based on the block of electron transfer, which was controlled by the formation of antigen–antibody immunocomplex.

电化学检测促性腺激素抗原是基于块的电子转移，这是控制的形成抗原抗体免疫复合物。

The antibodies were purified and the purity and specificity were identified by SDS-PAGE and Western-blot,respectively.Lung tissues from five pigs with PRRS were tested with the established method,which clearly demonstrated the abundant presence of viral antigens in the cytoplasm of alveolar macrophages,and to less extent in alveolar and bronchiole epithelial cells.

SDS-PAGE和Western-blotting检测结果表明，制得的兔抗PRRSV IgG纯度较高，具有良好的特异性，可用于原位检测病猪肺组织中PRRSV抗原的分布；Envision法的检测结果显示，PRRSV抗原的阳性表达产物主要出现在肺巨噬细胞胞浆内，其次为肺泡上皮细胞和细支气管黏膜上皮细胞；通过对5份经RT-PCR检测确认的PRRS病猪肺组织进行检测，均有较高的阳性细胞表达，平均阳性细胞率为46.5%。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失