Many oppose germline modification under any circumstances, reasoning that an eventual consequence could be non-therapeutic genetic enhancement.13 It is clear that the ethical boundaries, within which CRISPR/Cas9 can be used, remain to be fully determined. 展开 关键词:...
解析 B。解析:文章中明确提到基因编辑技术如CRISPR - Cas9虽然有治愈基因疾病的潜力,但也引发了是否会创造“定制婴儿”的伦理问题,这是其中一个担忧之处,A选项文中未提及费用问题,C选项未提及准确性问题,D选项与原文表述相悖,所以答案是B。反馈 收藏
Determination of CRISPR-Cas9 genome editing efficiency—in any genome editing experiment, the repair process is not completely efficient or accurate; fragment analysis can be used to screen primary transformed cultures to determine editing efficiency ...
Determination of CRISPR-Cas9 genome editing efficiency—in any genome editing experiment, the repair process is not completely efficient or accurate; fragment analysis can be used to screen primary transformed cultures to determine editing efficiency ...
target gene,and Cas9 (CRISPR-associated protein 9)—an endonuclease which causes a double-stranded DNA break, allowing modifications tothe genome (see figure 1).Figure 1The CRISPR/Cas9 system.1 Clustered regularly interspaced palindromic repeats (CRISPR) refers to sequences in the bacterial genome....
利用CRISPR/Cas9技术构建敲除MEIS2基因的HEK293T人胚肾细胞系 CRISPR/Cas9系统作为一种新型的基因组编辑技术,利用人工设计的向导RNA(singleguide RNA,sg RNA)介导外源表达的Cas9蛋白与基因组靶点特异性结合以实现对基因组DNA的特... 卢利莎,白杨,刘鑫,... - 《中国细胞生物学学报》 被引量: 12发表: 2015年 ...
CRISPR is a revolutionary gene editing technology that has enabled scientists worldwide to explore the cell's genetic blueprint in an unprecedented easy way. In this chapter, we will briefly present the history behind the development of this innovative tool, how it emerged from a natural ...
including the heart, lung, liver, and immune system. Although the completed first version of the HCA should be released within a year, possibly two, the HCA Biological Networks are making the atlases available on the HCA Data Portal as they are released. Since 2016, the Consortium has grown...
1. What is CRISPR System? CRISPR System was first found inbacterial cells or in prokaryotic(原核生物的) cells CRISPR System islike a type of immune system in these bacterial or prokaryotic cellsso it's a region on the bacterial genome ...
Establishment of CRISPR/Cas9 genome editing system in Indonesian orchid Dendrobium lineale Rolfe Orchid is a decorative plant that has high aesthetic value because of its appearance as a potted plant. Modern biotechnology can be practiced as a tool to ... L Zubaidah,Y Setiawati,S Nopitasari,....