查询词典 titer

Moreover, in some SLE patients serum level of BAFF is elevated and correlated with serum anti-dsDNA titer.

部分系统性红斑狼疮患者中BAFF的水平有不同程度增高，并与抗dsDNA抗体滴度相关。

Methods The target DNA sequence of yrdC was obtained from human spleen tissue by using RT-PCR,construct high titer recombinant adenovirus Ad-yrdC by using AdEasy adenovirus carrier system,detect yrdC protein expression by using Western blot and immunohistochemical method,set up control group and transfected Ad-Null group,and study the effects Ad-yrdC on BGC-823 cell line by drawing cell growth curve and MTT chromatometry.

方法用RT-PCR方法获取人脾脏组织yrdC基因序列，采用AdEasy腺病毒载体系统构建携带yrdC基因的高滴度重组腺病毒Ad-yrdC，将其转染胃癌BGC-823细胞，应用Western blot和免疫组织化学法检测yrdC蛋白表达，设对照组和转染Ad-Null组，并分别绘制细胞生长曲线和MTT比色法研究Ad-yrdC对BGC-823细胞的影响。

Cytotoxin was identified in 34.0% of 47 cases with diarrhea and 26.6% of 177 cases without diarrhea. In fact, cases with cytotoxin titer 1:200 were found more in non-diarrhea group. These results showed that there was no correlation between the presence of cytotoxin or ...

结果表明多种抗生素组的检出率高于单一抗生素组，但毒素B的存在、效价与腹泻的关系，敏感性和特异性均不高，仅能配合临床资料作辅助诊断。

It was worth to note that the HI titer of monovalent vaccine immunized group challenged with the same type reached the peak earlier than that challenged with different type virus, whereas there was no such difference among multivalent vaccine immunized groups. It suggested that NDV immunogenicity among epizootic isolates and vaccine strains were also variable in some extent.

单价免疫组鸡对相同基因型NDV 刺激产生的回忆反应要比对具有不同基因型NDV 刺激产生的时间要早，多价灭活苗免疫组对抗原刺激产生的回忆反应基本相同，说明不同流行株在抗原性上存在一定的差异。

Objective: In order to investigate whether the recombinant adeno-associated virus -mediated foreign genes, LacZ/hVEGF, could pass the blood brain barrier by intra-carotid artery delivery or not and to investigate whether the foreign genes could be expressed in vivo in ischemic brain of the focal embolic stroke rats or not, a high titer and completely adenovirus free recombinant adeno-associated virus vector was constructed and studied.

目的：为了检测腺相关病毒载体携带的人类血管内皮因子基因能否通过血脑屏障及能否在脑组织中表达其基因产物，我们构建了一种新型、高滴度、无腺病毒污染的rAAV携带的报告基因和hVEGF基因分别经颈动脉对自体血栓局部脑卒中大鼠进行了研究。

Consuming 6% gelsemium diets, the broilers grew slower and showed toxication,RBC,HB,TP,ALB,immune organ indexes percentage of ANAE+ lymphocytes. Percentage of rosette and NDVs antibody titer were reduced. The activity of LDHL,AKP,GPT were increased, but the activity of CHE decreased.In all,the results showed that the effect of GEB on blood and immune function of mice and broilers was different in doses.

而在基础日粮中添加6％的钩吻干粉，肉鸡生长缓慢，出现明显的中毒症状，并且能够降低红细胞数、血红蛋白含量、总蛋白含量、白蛋白含量、免疫器官指数、外周血ANAE~+淋巴细胞百分率、玫瑰花环形成百分率以及新城疫病毒抗体效价，机体血清酶LDHL、AKP、GPT活性升高，CHE活性降低。

The average geometric means of antibody titer for rubella and mumps were higher (27.74, 28.94) among urban children of 1-2 years old with a decreasing trend as the increment of the children's age.

城市儿童风疹和腮腺炎抗体几何平均浓度1~2岁组最高(27.74%， 28.94%)，随年龄增长呈下降趋势；农村儿童风疹和腮腺炎体阳性率1~2岁组最低(24.2%， 21.2%)，随年龄增长呈上升趋势。

Results The geometric mean titer and rate of protection for pertussis were 1:77.63 and 21.97%.

结果百日咳抗体几何平均滴度1：77.63，抗体保护率21.97％；白喉、破伤风抗毒素平均滴度1.33IU／ml和0.73IU／ml，阳性率99.08％和81.92％。

By immunizing healthy horses with the ordinary liquid antigen used in complement-fixation test for glanders by 7—11 doses at 2—3-day intervals, an immune serum with a titer of 1: 60-80 had been prepared.

利用鼻疽补体结合反应用液体抗原，按2—3日之间隔给健康马接种7—11次，可获得补体结合抗体滴度达60—80倍之高价血清。

Titer of fats and oils 1 a glyceryl ester obtained by saponification offatsandoils .

由脂肪和油脂皂化得到的甘油酯。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。