然而，在解开其中一些攸关紧要的机制后，研究人员注意到基因组的外遗传部份对于生长、老化及癌症，似乎扮演了决定性的角色。
But in working out some of the critical mechanisms, researchers have noticed that the epigenetic part of the genome seems to play crucial roles in growth, aging and cancer.
病毒在活细胞外无法繁殖，只能通过破坏寄主细胞的基因机制而得以繁殖。
Unable to reproduce outside a living cell, viruses reproduce only by subverting the genetic mechanisms of a host cell.
为胚胎发育早期绒毛外滋养层细胞侵袭的基因调控机制的研究提供了实验基础。
This study would help us to reveal the mechanism of gene network regulation in EVT invasion in early embryo development.
该文就细胞毒性、基因毒性、外遗传毒性这三条基本途径，对电磁辐射引起生物学效应的可能机制作一概要综述。
This thesis summarized some possible mechanisms on the biological effects of electromagnetic radiation, according to cytotoxicity, genotoxicity, epigenetic toxicity.
摘要目的：建立稳定整合的细胞株，为研究外源基因定位整合机制及其对靶细胞生物特征影响，建立一个生物模型。
Objective: to establish a stable cell line and employ the cell line as a model to study target integration of exogenous cDNA and modulation of gene expression.
摘要目的：建立稳定整合的细胞株，为研究外源基因定位整合机制及其对靶细胞生物特征影响，建立一个生物模型。
Objective: to establish a stable cell line and employ the cell line as a model to study target integration of exogenous cDNA and modulation of gene expression.
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