复制

Finally, we demonstrated that EBNA2-induced polyploidy is due to both DNA endo-replication and cytokinesis failure.

最后我们也证明了EBNA2诱发的多套体是由於DNA的内复制以及细胞质分裂失败所造成的。

CNHK500 can efficiently replicate in and kill liver cancer cells as well as wtAd5 do while it is severely attenuated in proliferation and cytolysis among normal cells.

结论实验结果表明CNHK500能有效地选择性在肝癌细胞中增殖、复制、杀伤，而在正常细胞中增殖和溶解细胞能力却大大减弱。

Methods: We used virus proliferation assay cell viability assay to evaluate the proliferation and cytolysis selectivity of CNHK500. And we used Western-blot to confirm the expression of adenovirus CNHK500 E1A and E1B in cancer and normal cells.

行病毒增殖实验和细胞生长抑制实验，验证CNHK500选择性复制和杀伤能力；Western blot检测腺病毒E1A和E1B在细胞中的表达。

Methods: The telomerase activity in breast cancer cells and MRC-5 cell line were detected semi-quantitively by TRAP-ELISA assay. Virus proliferation as- say and cell viability assay were used to evaluate the proliferation and cytolysis selectivity of CNHK300, and the results were compared with those of wtAd5. The breast cancer cells were treated with CNHK300 combining paclitaxel to evaluate the killing effect of the combined regimen.

用TRAP-ELISA方法检测乳腺癌细胞株(MDA-MB-453、SK-BR-3)和正常成纤维细胞株MRC-5的端粒酶活性；进行病毒增殖实验和细胞生长抑制实验，并与野生型腺病毒wtAd5进行对比，验证CNHK300选择性复制和选择性杀伤能力；用细胞生长抑制实验进一步考察CNHK300与化疗药物紫杉醇联合应用对乳腺癌细胞的杀伤作用；用Western blot检测腺病毒E1A在细胞中的表达。

Antitumor efficacy of replication-competent adenovirus CNHK500 in vivo was associated with increased dosage of CNHK500. Conclusions: The results prove that CNHK500 has highly proliferation selectivity and potent cytolysis effect on breast cancer.

肿瘤选择性增殖腺病毒CNHK500可选择性在端粒酶阳性的乳腺癌细胞中复制，并产生体内外杀伤作用。

The abilities of ASFV to replicate and efficiently induce marked cytopathology in monocytes- macrophages in vivo appear to be critical factors for ASFV virulence.

ASFV的能力在单核白血球中复制并且有效地引起标明的cytopathology-在中的巨噬细胞活泼看来似乎是的关键的因素 ASFV毒性。

Although the research on the biophysical properties, genomic structural analysis and Cytopathology of the virus have been accomplished, the function of structural protein and the molecular mechanism of its infection are still unknown in case of the absence of the stable cell model of PfDNV infection in vitro.

但长期以来，由于缺乏稳定的PfDNV体外感染的细胞模型，PfDNV结构蛋白的功能及其复制侵染的分子机理仍不清楚。

Though after the invention of photography painters did not feel obliged to serve any longer as craftsmen reproducing reality, this did not mean that Daguerre's invention only encouraged abstract painting.

照相术发明后，虽然画家们感到没有必要再像匠人那样复制现实了，但这并不意味着达盖尔（ Daguerre ，译注：银版照相术的发明人）的发明仅仅催生了抽象画法。

System of a damaged copy of the data to a clean system, and the result is what?

将一个受损系统的数据复制到一个干净的系统上，其结果是什么呢？

In addition to humans than chimpanzees are the only primates infected with HIV, but HIV-maneuvers in the human body to body like a chimpanzee was Danian of the same low level of replication does not cause any symptoms of HIV.

黑猩猩是除人类之外唯一能感染HIV的灵长类动物，但在人体内纵横捭阖的HIV到了黑猩猩体内却像被打蔫了一样，复制水平很低，不会引起任何艾滋病症状。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。