我们知道,准确性是基因传递中的一个必要原则。
We know fidelity is an essential principle of genetic transmission.
现在,这个问题已经通过将其直接注入细胞的方法解决了。如图所示,这是基因传递的一个问题。
Now, the problem is solved by injecting it directly into the cell. Shown here, that's one issue with gene delivery.
物竞天择确保只有最适应环境的物种才得以生存下来,把基因传递给下一代。
Natural selection ensures only the fittest survive to pass their genes on to the next generation.
但在他们消失之前,他们把自己的基因传递给了欧洲人。
But before they disappeared, they also passed down their DNA to Europeans.
从字面意义来看,杀死一个可将你的基因传递给下一代的人是没有意义的。
On the face of things it makes no sense to kill the vessels carrying your genes into the next generation.
结论采用表面活性剂司盘修饰是提高基因传递效率切实可行的方法。
CONCLUSION the surface modification of cationic liposomes with surfactants Span can be a way to enhance the efficiency of gene transfer.
结果显示,本组资料不符合单基因传递规律,而是一种多基因遗传病。
The results showed that schizophrenia was not applicable to single gene transmission mode, and that it was a polygenic disease.
在这件是事情上,绝对的自信可能会成为基因传递的优势,恐惧会成为很大的劣势。
Surely confidence in this matter would be an advantage to passing on genes, and a terror of it would be a great disadvantage.
基因传递系统将治疗基因运送到目标部位,是基因药物的组成部分之一。
Gene delivery system is one of components of a gene medicine, which deliver the therapeutic gene to the desired location of the body.
医用纳米高分子作为药物、基因传递和控释的载体,是一种新型的控释体系。
As a new drug and gene delivery carrier, medical polymer nanoparticles appear to be very promising and have been widely studied.
所以,在某种程度上,一个人感到幸福还是悲伤的倾向可能是由基因传递的。
So, presumably, the tendency to be happy or miserable is, to some extent, passed on through DNA.
医用纳米控释系统作为药物、基因传递和控释的载体,是一种新型的控释体系。
As a new drug and gene delivery carrier, medical nanoparticles appear to be very promising and are widely studied.
选择和自己长相相近的伴侣对你有利,因为这保证你能尽可能地把自己的基因传递给后代。
Choosing a partner with similar traits to you is advantageous, as it ensures that your genes are more likely to be transmitted to future generations. Patricia D. Duncan.
牛津大学的基因传递技术是目前最好的提供比较大的基因,如MY 07 A,的。
Oxford's gene delivery technology is currently the best available for delivering relatively large genes, such as MY07A.
通过基因靶向疗法研究者们将产生ERα的基因传递入海马,维持小鼠的学习能力。
However, scientists were still able to rescue learning ability by delivering the correct gene to produce estrogen receptor-alpha directly to the hippocampus.
结果环境对遗传基因是有影响的,后天获得的生物行为可以通过遗传基因传递给后代。
Results Environment has influence on heredity, acquired biological behavior can be delivered to the descendants by genetic gene.
较好的视力有利于捕猎,所以它们更有可能生存下来,然后好的视力又通过基因传递给下一代。
The same genes can often control more than one physical trait at a time. For instance, what would happen if the "good eyesight" genes in our example also resulted in purple toes?
这种含有较多DNA和较高N/P比的多层膜为提高原位基因传递体系的转染效率提供了一种新方法。
The film with more DNA and higher N/P ratio might provide a new method to enhance transfection in localized gene delivery system.
最新研究显示,蚊子对常用的驱蚊剂——驱蚊胺(DEET)的不敏感性能够通过基因传递给子孙后代。
Mosquitoes that have an insensitivity to the popular bug repellent DEET can pass that genetic trait on to their offspring, new research shows.
这种多聚物是在2000年报道过的能够有效的将基因传递给特殊细胞的载体的基础之上经过改造得到的。
The polymers are improved versions of materials first described in 2000 that deliver genes efficiently to specific cells.
“理论上,女性在选择配偶时比男性更挑剔,因为她们根本没有使自己的基因传递下去的机会,”拉斯-亨内曼说。
"In theory, women should be more choosy than men in mating decisions because they don't have the opportunity to reproduce as much," says Lass-Hennemann.
人们越来越清楚的认识到,性格和才智,至少部分是具有遗传性的。所以假设乐观与悲观的倾向在某种程度上通过基因传递着。
That personality, along with intelligence, is at least partly heritable is becoming increasingly clear; so, presumably, the tendency to be happy or miserable is, to some extent, passed on through DNA.
原始的选择算子和交叉算子分别被改造为动态选择算子和基因传递算子;算法中还加入了一个新的算子———淘汰算子。
The original selection operator and crossover operator were respectively reconstructed to dynamic selection operator and gene transfer operator.
时间将会证明,如果他和其他诸如此类的交叉繁殖将会显现在他们自己的下一代里面,因为他们最终将这种隐性基因传递了下去。
Time will tell if this and other such crosses will reveal themselves in subsequent generations when their recessive carrying descendants finally meet!
Marinee Chuah说:“我们首次展示了使用的非病毒基因传递方式使基因有效的植入干细胞,特别是进入那些免疫系统”。
'We show for the first time that it is now possible to efficiently deliver genes into stem cells, particularly those of the immune system, using non-viral gene delivery', says Marinee Chuah.
基因是传递生物属性和特征信息的复制因子。
Genes are replicators that pass on information about properties and characteristics of organisms.
基因是传递生物属性和特征信息的复制因子。
Genes are replicators that pass on information about properties and characteristics of organisms.
应用推荐