抗原

The antigen trait and immunogenicity of E. ovi were analyzed using SDS-PAGE and western blotting, then the E. ovis antigen was used as a diagnostic antigen to detect 64 serum samples by ELISA.

将提取的羊附红细胞体抗原进行SDS-PAGE电泳及免疫印迹分析，并以此抗原为诊断杭原，用ELISA方法对64份羊的血清样本进行了初步检测。

Objective: to express OMP2b antigen protein of OMP36 from out membrane protein of Brucella ovis in XinJiang and study the probability for it as molecular bacterin and diagnose antigen.

以表达新疆绵羊种布鲁氏菌外膜抗原蛋白OMP36的表达蛋白OMP2b，探索其作为诊断抗原和分子疫苗的可能性。

The mimic antigen of paragonimus had definite diagnostic value in the paragonimiasis,and the five epitopes may mimic the natural antigen in the special structure.

结论肺吸虫模拟抗原对肺吸虫病具有一定的诊断价值，这5种表位可能从空间结构上模拟了天然抗原表位。

Two of the six clones had the same DNA sequence,so there are five different antigenic epitopes in the six clones;the Blast analysis showed that there were no sequence homology between the five epitopes and the known antigen of paragonimus.

上述6个克隆有2个克隆的DNA序列完全相同，即6个克隆包含了5种不同的抗原表位；Blast分析表明5个表位与已知的肺吸虫抗原表位无DNA序列的同源性。

However, the key immunogens of avian Pasteurella multocida have not been illustrated well enough to provide completely protection, although certain cell components such as proteins and carbohydrates were known being able to provide partially protections.

有鉴於引起家禽霍乱的巴斯德杆菌，其关键性抗原至今仍未确定，仅知道一些如菌体蛋白及醣类作为抗原经免疫后可提供部分保护力。

ObjectiveTo investigate the therapeutic effect of Maxingshigan Composition on Bronchial Asthma.MethodsAdopt phosphonic acid and histamine to evoke cobaya asthma.

支气管哮喘是机体对抗原性或非抗原性刺激引起的一种气管-支气管反应性过度增高的疾病，简称哮喘，已成为严重威胁人类健康的疾病之一。

Firstly, the AC conductivity of this complex was detected on the porus film, and optimizing factor was investigated, such as electrode, frequence, doped ions.

二、把纳米金—抗原—抗体复合物作为工作电极的修饰物，以纳米金的聚集状态表达抗原抗体的结合，从而实现增强修饰电极双电层变化的目的。

Results showed that methods,shows a wide application future in the analysis of proteinic epitope.

新的蛋白质抗原表位分析技术弥补了传统分析技术的不足，在蛋白质抗原表位分析中具有广阔的应用景。

In recent years, both HeV and NiV have continued to emerge and reemerge, The epidemic investigation suggested that the virus could be widely present in the Flying foxes, especially Pteropus lylei in Tailand and Cambodia, which are close to China, moreover, the similar enviorment and Flying foxes species、distribution in the south-east area poese a great threat to pig industry and public health of China, based on the above issues, there is a pressing need for diagnostic technologies on the two virus.

为有效防治亨得拉病毒和尼帕病毒在我国的发生和流行，本研究首先利用原核表达系统成功地表达HeV N、NiV N基因以及NiV G一段主要抗原区基因GC，并证实了两种N蛋白的主要抗原区位于C末端约200aa区域。

Results: Of all the semen samples, 8 were HCMV positive, 4 HSV-Ⅱ positive, but none were both HCMV and HSV-Ⅱ positive. HCMV late antigens were positively and HCMV early antigens negatively expressed in the spermatogenic cells of the 8 HCMV positive cases. In the 4 HSV-Ⅱ positive cases, 3 were positively and 1 weakly positively expressed. In the semen of the 12 positive cases were found large numbers of immature spermatogenic cells, with different manifestations of apoptosis, such as chromatin pycnosis, vacuoles, damaged nuclear membrane, and apoptotic bodies, but without virus infection-induced specific morphological alteration.

结果：83例精液样本PCR检测HCMV阳性8例，HSV-Ⅱ阳性4例，未发现2种病毒同时阳性病例。8例HCMV阳性病例ICC标记生精细胞HCMV晚期抗原均见阳性表达，HCMV早期抗原均为阴性表达；4例HSV-Ⅱ阳性病例ICC标记生精细胞3例阳性表达，1例弱阳性。12例病毒阳性病例均发现较多未成熟生精细胞，并有不同程度的核染色质固缩、出现空泡、核膜破损、核崩解、凋亡小体等凋亡现象，但未能找到病毒感染的特异性形态学改变。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。