特异性

Construction, analysis of gene and structure of Fab gene engineering antibody against toxicity active region of Stx2The mouse MAbs are confined to apply in clinical therapy, because of their heterology.

本部分研究表明：制备的抗Stx2毒性活性中心的单克隆抗体1F2具有高特异性、高亲和力，在动物体内能有效中和Stx2毒素，具有良好预防和治疗作用。

Methods: According to the conserved regions of three genes reported, three pairs of specific primers were designed and used to amplify them from genomic DNA of soft hexaploid Chinese spring＇ s young leaves, Results: Through gene cloning and sequencing, they were 447bp, 447bp and 495bp in size, encoding 148, 148 and 164 amino acid residues respectively.

根据已报导的小麦3种基因的保守序列，设计合成了3对特异性引物，对六倍体软质小麦中国春基因组DNA进行基因扩增、克隆和序列测定，得到了3个基因的全长。

Dual-phase spiral CT of liver is of high sensitivity and specificity in diagnosis of SHCC.

结论螺旋CT动、静脉双期扫描对小肝癌诊断有很高的敏感性和特异性。

Results The infection rate of CMV after liver transplantation was high, and it was frequently complicated with other types of infectious diseases.

结果 临床肝移植后发生CMV感染率较高，常并发其它类型的感染性疾病，其临床表现无特异性，对CMV感染的早期诊断和防治尚缺乏有效措施。

At present, the main detection measures include high performance liquid chromatography, mass spectrometry and immunological assay.

因此，发展快速、高灵敏度、高特异性的生物毒素检测方法显得尤为重要。

Objective To investigate the protective effect and mechanism of local recombinant hirudin on experimental intracerebral hemorrhage in rats.

目的 探讨局部应用凝血酶特异性抑制剂治疗脑出血后保护机制。

Another issue is liver biopsy sensitivity, or specificity, and even histology is not 100%.

另一个问题是肝组织活检的敏感性和特异性，即便是做了组织学检查也不是100%正确的。

After 6 weeks, infection and histopathology had resolved and the rate of weight gain had recovered.

值得注意的是，感染早期的效应与1型和2型的卵蛋白特异性T辅助细胞的细胞因子和抗体反应有相关性。

A simple method was developed for the detection of Hog Cholera Virus in clinical samples using colloidal gold immunochromatographic assay, and we can discriminate violent and weak virus by using this method.

笔者运用胶体金免疫层析技术，建立一种操作简单、灵敏度高、特异性好，能区分强弱毒感染，适合临床诊断的检测猪瘟病毒的方法。

Results of serum antibodies detected by ELISA indicated that infected pigletshad specific antibody against PRRSV BJ-4 strain in two weeks,and had significantly lower levelof antibody against hog cholera vaccine than that of controls,while no difference against PRRSVBJ-4 between infected piglets and controls.

结果显示，SPF仔猪感染BJ-4株后出现中等程度的体温增高反应，但没有明显的临床症状；ELISA检测在感染2周内已经产生特异性抗体。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。