绿色荧光蛋白(GFP)基因重组病毒标记技术是神经解剖研究的新方法。
The green fluorescence protein (GFP) gene recombinant virus labeling is a new method for the neuroanatomical studies.
研究人员用一段被他们进行基因编码的基因重组病毒感染T细胞,这段基因编码是能够识别黑色素瘤细胞的受体蛋白的。
They did this by infecting the T-cells with genetically modified viruses carrying genes that coded for receptors to melanoma molecules.
这个结构示意图可以帮助科学家们为基因治疗重组病毒,同时为癌症和其他的疾病提供可行的治愈方案。
The map could help scientists re-engineer the virus for gene therapy, as well as to create possible treatments for cancer and other ailments.
流感病毒尤其容易产生这种重组,一些流行病就是因为这种基因混合所产生的。
Flu viruses are especially prone to this and some pandemics have emerged because of this genetic mixing.
但是让人感到恐惧的是,H5N1可以与更容易对人类造成感染的流感病毒交换基因片段(重组)而得到进化。
One fear, however, is that H5N1 might become better at infecting humans by swapping genetic parts (reassortment) with types of flu virus that already infect humans easily.
第一是“重组”,在人或猪合并感染人类或禽类病毒时发生基因材料交换。
The first is a “reassortment” event, in which genetic material is exchanged between human and avian viruses during co-infection of a human or pig.
这病毒是重组产生的,由人-适应H1N1与H2N2禽流感基因互换。
The virus is produced by a reassortment, in which human-adapted H1N1 swaps genes with an H2N2 bird flu.
所有八个基因片断的排序未发现证据表明与人或猪的流感病毒发生基因重组,也无证据表明发生显著突变。
Sequencing of all eight gene segments found no evidence of genetic reassortment with human or pig influenza viruses and no evidence of significant mutations.
后来,来自美国哈佛大学的科学家证明,通过使老鼠的胰腺细胞感染上只携带三个转录因子的基因病毒,能将其重组。
Later, scientists from Harvard University in the us showed that mouse pancreas cells could be reprogrammed by infecting them with viruses carrying genes for just three transcription factors.
从这个意义上来说,基因组就不只有八段了,其装配线上就有了十六段病毒基因。 这些基因在被称为重组的过程中开始慢慢地混合起来。
At that point there are not just eight, but 16 viral segments on assembly lines, and the genes start shuffling together in a process called reassortment.
重组病毒载体因其自然感染途径而成为有效的基因转移手段。
Recombinant viral vectors have become effective tools for gene transfer by means of their natural infective ways.
这种疫苗被称作“重组蛋白疫苗”,它采用了一种流感病毒蛋白质,这种蛋白质是通过改变一种感染昆虫细胞的病毒的基因而合成的。
It's called a recombinant protein vaccine and USES an influenza virus protein that's made by genetically altering a virus that infects insect cells.
目的:构建抗腮腺炎病毒抗体轻链基因重组表达载体。
Objective: To construct the recombinant expression vector of genes encoding light chain of antibody against Mumps Viruses.
科学家将小鼠分为不同组分别感染完全重组的1918病毒和含部分1918病毒基因的杂交流感病毒。
Scientists infected different groups of mice with a fully reconstructed version of the 1918 virus and with hybrid flu viruses containing only some of the 1918 virus genes.
目的探讨重组杆状病毒作为哺乳动物基因转导载体的可行性及其转导特点。
Objective to study the feasibility and the characteristics of recombinant baculovirus as mammalian gene transfer vector.
目的探讨大鼠心脏移植过程中,重组腺病毒介导的外源基因转移至供心的可行性及安全性。
Objective to study efficiency and security of the recombinant adenoviral-mediated gene transfer to the donor heart during the heart transplantation.
该研究结束时,在细胞移植和为基因传输所进行的重组细胞病毒载体研发这两方面取得了进展。
To this end, advances have been made in the areas of cell transplantation and in the development of recombinant viral vectors for gene delivery.
目的利用细菌内同源重组法构建含ICOS胞外区基因的重组腺病毒。
Objective To construct the recombinant adenovirus of human ICOS extracellular domain gene by using the method of homologous recombination in bacteria.
探讨重组2型腺相关病毒载体介导2型成纤维细胞生长因子基因诱导家兔缺血心肌血管生成的作用。
Aim To investigate the effect of fibroblast growth factor 2 (FGF2) cDNA mediated by recombinant adeno-associated viral vector2 (rAAV-2) on ischemic myocardium.
杆状病毒载体将在未来药物研发、疫苗生产、基因治疗、重组杆状病毒杀虫剂等领域得到广泛应用。
The insect baculovirus, in the new century, will be applied in drug research and development, production of vaccines, gene therapy and recombinant baculovirus insecticides.
经鉴定证实目的基因发生了特异转座和获得的病毒为特异的重组病毒。
It was approved that the gene transposition and specific virus recombination were performed from the constructed plasmids.
动态的基因突变和基因重组被认为是流感病毒A的致病性和宿主趋向性改变的关键因子。
Dynamic gene mutation and the reassortment of genes have been considered as the key factors responsible for influenza a virus virulence and host tropism change.
比如,人们一旦被那些基因重组过的病毒或者细菌导致的疾病侵染,他们会很快死去。
Many people would die soon after picking up ailments caused by genetically modified virus and bacteria, for instance.
目的研究联合运用狂犬病毒糖蛋白基因重组腺病毒与同一抗原核酸疫苗对小鼠的免疫效果。
Objective To investigate the immune response of mice primed by DNA particle bombing and boosted by immunization with replication-defective adenoviral recombinant bearing rabies glycoprotein gene.
结果:与野生型腺病毒相比,重组腺病毒能显著地提高目的基因在四种不同肿瘤细胞中的表达。
Results Fiber-mutant adenovirus vector showed a notably enhanced gene expression in four different tumor cells compared with that of conventional ones.
结果:与野生型腺病毒相比,重组腺病毒能显著地提高目的基因在四种不同肿瘤细胞中的表达。
Results Fiber-mutant adenovirus vector showed a notably enhanced gene expression in four different tumor cells compared with that of conventional ones.
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