GUS assay indicated that foreign gene had expressed in maize cell and calli.
GUS染色证明外源目的基因在玉米细胞和组织中得到了表达。
Regulation of foreign gene expression in plastids is influenced by various factors.
外源基因在质体中的表达调控受多种因素影响。
Conclusion: the established viral vector AdmlcGFP allows heart specific expression of a foreign gene.
结论：构建的心肌特异性表达腺病毒载体可使外源基因在心肌细胞内特异性表达。
Conclusion: the results showed that the foreign gene has been integrated into genome of transformated peanuts.
结论：结果表明，外源基因已经整合到了花生基因组上。
Successful gene therapy relies on safe and efficient gene transfer methods and high level expression of foreign gene.
基因治疗的成功有赖于安全有效的基因转移方法和高水平表达的外源基因。
The present invention is directed to the use of recombinant, chimeric mononegavirale vectors comprising a foreign gene.
本发明涉及含有外源基因的重组、嵌合单股负链病毒载体的用途。
You can't tell, just by looking, whether pollen containing a foreign gene can poison butterflies or fertilize plants miles away.
光凭外观，你无从知道含有外源基因的花粉粒是否会毒害蝶儿，或是传播到几公里外使其他植株受精。
The result showed that the transfer vector plasmid constructed with FPVTK genes can be used to express foreign gene in FPV recombinant.
实验结果表明，以TK基因构建的重组载体质粒可用于外源基因的重组表达研究。
By evaluating various receptor systems and techniques for foreign gene transfer, it ofters a fine prospect with plant foreign gene transfer systems.
通过时植物遗传转化受体系统以及遗传转化技术的评价，展现了高等植物遗传转化的美好前景。
Objective: to increase the expression level of foreign gene by the optimization of the expressional regulatory elements in the cassette of interesting gene.
目的：优化哺乳动物细胞表达系统，提高目的基因的表达效率。
A result indicates that the expression level of a foreign gene is improved by 2 times to 3 times through fusing with the polyhedrin gene N-terminal sequence.
结果表明，通过与多角体基因N -端序列的融合，外源基因的表达水平得到了提高，增加的幅度为2- 3倍。
Conclusion the foreign gene (human Cathepsin K gene) has already integrated into mouse chromosome, and it can inherit in accordance with Mendelian inheritance.
结论外源基因(人组织蛋白酶k基因)已经整合到小鼠的染色体上，并且按孟德尔遗传定律中的分离定律进行遗传。
The biological tests pro ve that the foreign gene can be introduced into plant cells and can be expressed effectively using the high voltage discharge gene gun.
生物学试验结果表明，高压放电基因枪能有效地将 外源基因导入植物细胞并得到表达。
Propagation and survival of transgenic plant progenies is an important step for the foreign gene of transgenic plants to escape into the environment successfully.
转基因植物杂交后代繁殖及生存竞争能力，是转基因植物中外源基因能否成功转移至环境的关键性环节。
Foreign gene (double stranded DNA) is maybe integrated in different DNA strand of the same chromosome as an exon. The first generation of transgenic fish is Mosaic.
外源基因(双链dna)作为外显子可能整合在一条染色体上的不同dna链上，转基因鱼的第一代为嵌合体。
The C. reinhardtii chloroplast foreign gene expression system has been utilized successfully to produce a variety of recombinant proteins including human therapeutic proteins.
人们利用莱茵衣藻叶绿体表达体系已成功表达多种重组蛋白，其中包括人类药用蛋白。
It highly effect the expression level of transgenic plant. So choose a high expression promoter is the key to make sure the foreign gene highly express in the transgenic plant.
在转基因植物中，启动子是影响转基因表达效率的重要因素之一，选择高效率的启动子是高效率表达外源基因的关键。
Stitching medical stitch containing plasmid DNA was sewn into Wistar rats' left carotid arteries. The results showed that foreign gene expressed in rats 'vascular wall by this method.
将带有外源性基因的医用缝合线，缝合于大鼠的颈总动脉，实验证明外源性基因可以在血管壁中表达出相应的蛋白质。
Additionally, baculovirus has been a new gene transfer vector used in gene therapy due to its advantages of the extremely high expression of foreign genes and being non-reproduce vector.
另外，杆状病毒是非复制型载体，能高效表达目的蛋白，其作为基因转移载体在基因治疗中乙显示出良好的应用前景。
But the same as nuclear transformation, plastid transformation also has the problems of bio-safety of antibiotic markers and development obstacles due to the overexpression of foreign gene.
但同细胞核转基因一样，叶绿体转基因也存在抗生素标记的生物安全性和外源基因的过量表达对植物正常生长发育的影响的问题。
PCR detection results showed that 30 plants showed positive in 37 kanamycin resistance plants. Its indicated that the foreign gene VP7 had already integrated into genome of receptor plants.
P CR检测结果表明，37株卡那霉素抗性植株中30株为阳性，说明vp7外源基因已整合到受体植物基因组中。
Besides the low efficiency of cloning - just 1.7 per cent of embryos came to term - another challenge to creating transgenic dogs is controlling where in the nuclear DNA a foreign gene lands.
除了低克隆率-只有1.7%的胚胎能存活到最后阶段-创造转基因狗还有一个挑战即如何控制外部基因在核d NA中的植入位置。
The promoter can drive the heat induced expression of foreign gene in transgenic plant and may be used to replace 35s promoter applied in plant genetic engineering research and industrialization.
该启动子可以驱动外源基因在转基因植物中热激诱导表达，可以代替35s启动子应用于植物基因工程的研究和产业化。
The foreign gene into the biological cells must use a certain technology or approach vector, the current methods of gene transfer into biological methods, methods of physical and chemical methods.
将外源的基因导入生物细胞内必须借助一定的技术方法或载体，目前基因转移的方法分为生物学方法、物理方法和化学方法。
The varieties from China could provide better gene resources in lint percentage and fibre fineness, and the foreign cottons could do better in boll weight, lint index and fibre strength.
国内育成品种（系）在衣分、细度上可更好地提供优异的基因资源，而国外品种（系）在铃重、衣指、纤维强度方面具有较高的特异种质筛选率。
Foreign antibacterial peptide gene transfer into Houttuynia can improve its anti-pest's ability to enhance its antibacterial activity.
将外源抗菌肽基因转入鱼腥草中可以提高其抗病虫害的能力，增强其抗菌活性。
The results of PCR molecular detection, marker genes and foreign target-gene with insect-resistance were quite regular.
PCR分子检测与转化的标记基因和外源目的基因抗性三者极有规律性。
It was indicated that the foreign BADH gene could improve the betaine content in wheat, but the improvements were not the same in different stains.
说明外源BADH基因可提高小麦中甜菜碱含量，但在不同品系中的表达有一定差异。
It was indicated that the foreign BADH gene could improve the betaine content in wheat, but the improvements were not the same in different stains.
说明外源BADH基因可提高小麦中甜菜碱含量，但在不同品系中的表达有一定差异。
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