- 更多网络例句与白喉毒素相关的网络例句 [注：此内容来源于网络，仅供参考]
-
Essential amino acid residues in diphtheria toxin catalytic domain were determined by quantum chemistry calculation and the enzymatic activities of mutant in the active-site were tested in order to provide high effective cytotoxin for target anticancer drugs.
通过量子化学计算确定白喉毒素分子催化区活性中心的关键氨基酸残基，评价其取代后的酶活性的改变，为导向性抗癌药物研究提供高效杀伤细胞工具。
-
Diphtheria toxin is an exotoxin secreted by Corynebacterium diphtheriae that has been lysogenized by β bacteriophage that carries the DT gene.
白喉毒素是棒状白喉杆菌被β噬菌体感染后分泌的一种外毒素。
-
A simple screening test to separate susceptible from immune individuals is the injection intradermally of a suitable diluted diphtheria toxin.
一个简单的筛选试验可从免疫人群中筛选出易感者：皮内注射适量的稀释白喉毒素。
-
The principal purpose of this study is to set up the isolation methods for diphtheria toxin expressed by genes, to purify the toxin with complete biological activities, and to make researches on its toxicities. In the experiments, the target gene was inserted into the cloning vectors--pET22b, then the vectors were introduced into host cells -BL21(DE3). The expression of the toxin was induced by addition of IPTG. The expression products were purified by His-6 label affinity chromatography. Then the diphtheria toxin expressed was transferred to PVC membrane using semidry blotter to determine the amino acid sequence of N-terminal. The "nicked" diphtheria toxin linked by disulfide bond was gained by protease hydrolysis.
为建立重组基因表达白喉毒素的分离纯化方法，制备出具有生物活性的蛋白质毒素，构建了白喉毒素表达载体pET22b-DT，并转入大肠杆菌BL21(DE3)中诱导表达，以融合表达的His-6作为标签通过亲和层析纯化；表达毒素经蛋白酶酶切后，形成了以二硫键连接的与天然结构相同的带"缺口"的白喉毒素，并测定白喉毒素对豚鼠的急性毒性和细胞毒性。
-
A booster dose of tetanus and diphtheria toxoid–containing vaccine should be given to adults who completed a primary series 10 or more years previously.
完成初步疫苗接种10年以上的成人，应给予追加一剂破伤风与白喉毒素混合疫苗。
-
According to the results of quantum chemistry calculation and the present research status in the relationship between the structures and the functions of DT, the El 54 in DT catalyzing domain was mutated to aspartic acid and arginine in order to study the effects of the alteration on the biological activities.
在量子化学计算的基础上，结合目前关于白喉毒素结构与功能的研究状况，选择把白喉毒素催化区的第154位谷氨酸分别突变为天冬氨酸和精氨酸，研究此处电荷性质的改变对生物活性的影响。
-
Because diphtheria toxin-based immunotoxin has the ability of high efficiently and specifical...
综述了基于白喉毒素的免疫毒素的研制现状与应用前景
-
Objective: To study the effects of recombinant expression vector containing human breast cancer DF3 promotor and diphtheria toxin A fragment on human breast cancer cells.
目的：研究新构建的含人乳腺癌DF3启动子和白喉毒素A片段的重组表达载体PGL3-DF3-DTA对人乳腺癌细胞的影响。
-
For example,1889-1890 years, the people studies the diphtheria toxin and the tetanus infection toxins with the immunology technique, using it again later on to study the plant toxin, such as the castor toxin, the croton toxin and snake poison, spider poison within the animal toxins.
例如，1889～1890年，人们用免疫学技术研究白喉毒素和破伤风毒素，随后又用它来研究植物毒素，如蓖麻毒素、巴豆毒素和动物毒素中的蛇毒、蜘蛛毒。
-
Here we show that, in dorsal-zone-depleted mice, the dorsal domain of the olfactory bulb was devoid of glomerular structures, although second-order neurons were present in the vacant areas.
在这种小鼠中，其嗅觉上皮的一个区域(鼻腔内一个对气味敏感的上皮组织)中的嗅觉神经元，已经被白喉毒素基因的定向表达除掉了。
- 更多网络解释与白喉毒素相关的网络解释 [注：此内容来源于网络，仅供参考]
-
diphtheria antitoxin：白喉抗毒素
diphtheria toxin 白喉毒素 | diphtheria antitoxin 白喉抗毒素 | diphenylmethane dye 二苯甲烷染料
-
colorectal carcinoma：结肠癌
在这方面已经成功的有血癌(leukemia),黑色素瘤(melanoma)、神经母细胞瘤(neuroblastoma)、结肠癌(colorectal carcinoma)等等. 至於毒素部分,常用的有白喉毒素(diphtheria toxin)、蓖麻毒素(ricin)及相思子毒素(abrin)等. 此外,
-
diphtheria toxoid：白喉类毒素
dipicrylamine process 二苦胺法 | diphtheria toxoid 白喉类毒素 | diphtheria toxin 白喉毒素
-
diphtheria toxin：白喉毒素
eEF-2 有一个独特的性质,就是它对白喉毒素 (Diphtheria toxin) 敏感.这种毒素利用 NAD(烟酰胺腺嘌呤二核苷酸)作为辅因子将 ADPR(腺苷二磷酸核糖基)转移到 eEF-2 上.
-
diphtheria toxin：白喉毒素,毒膜症毒素
"白喉抗毒素","Diphtheria antitoxin" | "白喉毒素,毒膜症毒素","Diphtheria toxin" | "白喉菌素","Diphtherin"
-
Gaston Ramon：白喉毒素脱毒形成类毒素
1921Cari W.Prausnitz,Heinz Kustner皮肤过敏反应 | 1923Gaston Ramon白喉毒素脱毒形成类毒素 | 1928Gregory ShwartzmanShwartzman现象
-
Corynebacterium diphtheriae：白喉棒杆菌
称溶源转变(lysogenic conversion).宿主失去原噬菌体后,所获得的性状就会消失.这里的噬菌体不携带任何供体基因,并且是完整无缺的.以上特点与转导不同,溶源转变的典型例子是白喉棒杆菌(Corynebacterium diphtheriae)不产白喉毒素的菌株,
-
diphtheria toxin, diphtherotoxin：白喉毒素
白蛋白,清蛋白 albumin | 白喉毒素 diphtheria toxin, diphtherotoxin | 白喉杆菌 Corynebacterium diphtheriae
-
immunotoxin：免疫毒素
2.抗体-毒素偶联 抗体与毒素交联而成的偶合物称为免疫毒素(immunotoxin),具有特异性杀伤肿瘤细胞肿瘤细胞的作用. 常选用的毒素包括红豆毒素(abrin)、假单胞菌外毒素(pseudomonas exotoxin)、白喉毒素(diphtheriatoxin)、白树素(gelonin)、蓖麻毒素(ricin)和商陆抗病毒素蛋白(pokeweed antiviral protein)等.
-
Tetanospasmin：破伤风无毒毒素
"破伤风溶血素","Tetanolysin" | "破伤风无毒毒素","Tetanospasmin" | "白喉无毒毒素,毒膜症无毒毒素","Tetanospasmin"