The virus DNA is not copied, not produce viral proteins.
这种病毒DNA不被复制，也不产生病毒蛋白。
If liver function is normal, even further examination hepatitis b virus DNA.
若肝功能正常，还要进一步检查乙肝病毒DNA情况。
DNA detection of tt virus DNA by polymerase chain reaction -microplate hybridization.
聚合酶链反应-微孔板杂交法检测输血传播病毒。
Objective To evaluate the clinic implication of hepatitis B virus DNA in saliva for diagnosis and treatment.
目的评估唾液乙肝DNA检测在乙型肝炎的诊断及治疗方面的意义。
The viruses are polyhedron and the number of nucleocapsids ranges from 1 to 10. The virus DNA is a circular macromolecule.
该病毒为多粒包埋型，病毒束大多数包含1 ~10个病毒粒子。病毒DNA为环状大分子。
Results For 18 nasopharyngeal carcinoma patients, positive rates of EB virus DNA in plasma and leucocytes were 61%(11/18);
结果18例鼻咽癌患者外周血血浆和白细胞检测EB病毒DNA的阳性率相同，均为61%（11/18）；
They also found that "CRISPR interference," as this phenomenon is known, involves the targeting of the incoming plasmid or virus DNA directly.
他们也发现了CRISPR干扰作用，正如被认识的一样，该作用包括间接将进入的质粒或者病毒DNA作为目标。
Plasma Epstein-Barr virus DNA (EBV DNA) is a sensitive and specific molecular marker, which can reflect stage, response to treatment and prognosis of NPC.
血浆EB病毒+DNA (EBV DNA)浓度是一项能反映鼻咽癌分期、治疗反应、预后的灵敏、特异的分子生物学指标。
Objective: To study the EB virus DNA distribution in paraffin-embedded tissue, peripheral blood leukocyte and serum in nasopharyngeal carcinoma patients (NPC).
目的：探讨鼻咽癌(NPC)组织及患者外周血白细胞和血清中eb病毒DNA的分布及其与NPC的关系。
By genetically modifying the DNA of chickens, Tiley and his colleagues have prevented the virus from being transmitted from chicken to chicken.
通过利用基因工程修改鸡的DNA，泰利和他的同事已成功阻止了禽流感病毒在鸡群中传播。
Using sophisticated scanning techniques, her team has located DNA of this herpes virus specifically within the amyloid plaques in the brain.
使用复杂的扫描技术，她的团队已经在脑中的淀粉样蛋白斑块中特异性的定位了这种疱疹病毒的DNA。
Each was a mixture of host DNA and the genes of a rare, dangerous virus.
两个分别是混合了的宿主DNA和罕见而又危险的病毒DNA。
We are family: Scientists suspect that a large DNA-based virus took up residence inside a bacterial cell more than a billion years ago to create the first cell nucleus.
病毒跟我们是一家人：科学家认为，十多亿年前一个大的DNA病毒在细菌细胞内居住并形成了第一个细胞核。
Cerepro harnesses an adenovirus, a type of virus which carries its DNA in double-stranded form, to transmit a gene responsible for the production of a protein called thymidine kinase.
Cerepro被固定在一个腺病毒(一种能够携带双链形式的DNA病毒)上来传染基因，这个基因负责产生胸苷激酶这种蛋白质。
Until now, researchers did not know how T4, or any other virus, accomplished the DNA packaging.
直到现在，研究人员也清楚T4或者其他的病毒是如何完成DNA包装的。
A physician in primary Sjogren's syndrome in patients with salivary glands, lacrimal gland, kidney specimens detected EB virus and DNA gene.
有医学家在原发性干燥综合征患者中的涎腺、泪腺、肾脏标本中检测出EB病毒及其DNA基因。
The process draws the DNA strand upwards into the capsid where it is protected from damage, enabling the virus to survive and reproduce.
这一过程将DNA链向上拖入头壳中，从而保护其不受损伤，使病毒能够存活以及进行繁殖。
After the DNA is inside the capsid, the motor falls off, and a virus tail attaches to the capsid.
在DNA被包装到头壳内后，该马达脱落，病毒尾连接到头壳上。
Several years ago, researchers at the University of Pittsburgh made an artificial DNA vaccine for the H5N1 bird flu virus that was greatly feared at the time.
几年前，当禽流感引起人们极大恐慌的时候，匹兹堡大学研究员研制出人工合成对抗h5n1型禽流感的DAN疫苗。
At that point, the viral DNA is recognised, after which the bacteria set a system into operation that ultimately leads to the breakdown of the virus.
此时，识别病毒DNA后，细菌设置一套操作系统最终导致病毒崩溃。
A latent or immortalizing infection may result from DNA virus infection of a cell that restricts or lacks the machinery for transcribing all the viral genes.
潜伏或永生化感染可以在DNA病毒感染的细胞中引起，因其限制或缺乏病毒基因转录所需的设备材料。
A complete viral particle consisting of RNA or DNA surrounded by a protein shell and constituting the infective form of a virus.
病毒粒子一整个病毒粒子，由被蛋白质外壳包围的核糖核酸或脱氧核糖核酸组成，并构成一个病毒的传染形式。
The vaccines of tomorrow are likely to be far more sophisticated concoctions, made up of snippets of raw DNA from the genome of a virus, bacterium or parasite.
明天的疫苗有可能是极为尖端的复合物，由病毒、细菌或寄生虫基因组的原始DNA的小片段构成。
The vaccines of tomorrow are likely to be far more sophisticated concoctions, made up of snippets of raw DNA from the genome of a virus, bacterium or parasite.
明天的疫苗有可能是极为尖端的复合物，由病毒、细菌或寄生虫基因组的原始DNA的小片段构成。
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