ABA和SA主要参与调控基础防御的核心基因和滞后特异性防御基因。
ABA and sa regulate core genes of basal resistance and lagging specific resistance genes.
在低浓度时，ROS能诱导防御基因的表达和引起适应反应；在高浓度时，引起细胞死亡。
At low concentrations ROS induce expression of defence genes and adaptive response, at high concentrations cell death is initiated.
目的探讨应激引起大鼠脑卒中时细胞与机体防御基因的表达差异以及其在发病学中的意义。
Objective To explore the differential expression of genes for cell and organism defense in brain tissue in stroke-like episodes induced by stress in rats.
在植物中，这些氧化还原变化调节npr 1基因，水杨酸(SA)的主控调节-介导的防御基因的构象。
In plants, these REDOX changes regulate the conformation of NPR1, a master regulator of salicylic acid (sa) - mediated defense genes.
植物受外源茉莉酸或茉莉酸甲酯刺激后，一条反应途径是由硬脂酸途径激活防御基因，另一条途径是直接激活防御基因。
Exogenous JA or MJA can activate plant defense genes either via the octadecanoid pathway or acting directly on the genes.
而一旦细胞的抗癌防御系统被摧毁，遗传混乱就会随之而来，于是又进一步加剧了基因突变的程度，而且染色体中的DNA将产生大规模重组。
Once the cell’s anticancer defenses are destroyed, genetic mayhem ensues, with further mutations and wholesale rearrangements of DNA in the chromosomes.
其他的基因突变可以抑制肿瘤，是人体对抗因基因突变而产生危险的天然防御机制。
The other mutated genes seemed to be tumor suppressors, the body's natural defense against dangerous genetic mistakes.
生物工程公司Arteriocyte的科学家们接手了防御及研究项目局的合同，项目被称为基因转变。
Scientists at the bioengineering company Arteriocyte had a DARPA contract (Defense and Research Projects Agency) to engineer red blood cells, a process called pharming.
本文主要对哺乳动物抗菌肽的一般性质、基因及其表达、在宿主防御中的作用、作用机理及研究前景进行了概述。
In this review, we described mammalian antimicrobial peptides with respect to their properties, gene expression, their roles in host defense, mechanism of destroy bacteria, future research paradigms.
目的：克隆我国重要蚊媒的防御素基因并对其序列进行分析。
Objective: To clone the defensin genes from the main mosquito vectors in China.
该基因的启动子区有一个脱水应激元件DRE2和两个与调节早期防御反应有关的WRKY1盒。
There were a dehydration responsive element, DRE2 and two WRKY1 boxes, which was involved in adjusting the early-stage defense response.
研究人员近来发现，改变某种基因可以克服植物防御的迟缓性。
Researchers have recently discovered that altering a single gene can overcome the plants' reticence.
转拟南芥npr 1基因可使植物广泛增强疾病抗性，尤其是系统获得性抗性(SAR)，刺激未感染植物引发防御反应。
The Arabidopsis NPR1 gene controls the onset of systemic acquired resistance (SAR), a plant immunity that is often activated after a local infection.
本研究拟对我国常见的几种媒介蚊虫的防御素基因进行克隆并对其序列进行分析比较。
This study clones the defender genes of common mosquitoes in our country. And the series of the genes are compared and analyzed.
并且，通过基因工程的方法来大批量的生产防御素，会更好的造福人类。
And, through genetic engineering methods to produce large quantities of defensins will be better for the benefit of mankind.
结论和免疫与防御相关的52个基因可能为三氯乙烯药疹样皮炎的疾病相关基因。
Conclusion 52 genes related with immunity and defense may have a correlation with DMLT.
对植物防御反应机制，包括R基因表达、防御信号转导基因、防御反应及信号分子等方面进行了阐释。
The mechanism of plant defense was interpreted, including expression of R-gene, signal transduction, and defense pathways.
通过改变其基因，科学家们能够“调节”蠕虫的自然防御系统-用产生的酶处理过氧化物。
By tweaking its genes, the scientists were able to "tune" the worms' natural defences - enzymes it produces to tackle superoxide.
胰凝乳蛋白酶抑制因子存在多型性，其表达受基因复合体控制。蛋白酶抑制因子对发育、变态、调节蚕体代谢和蚕体防御机能起着重要作用。
The chymotrypsin inhibitors of the silkworm, which displayed polymorphic patterns, were controlled by gene complexes, and played an important role in development, metamorphosis and resistibility.
本文通过病毒防御作用、作用模式、沉默信号的传递特点和植物病毒对转录后基因沉默的抑制作用四方面对植物中转录后基因沉默现象进行综述。
In this paper, the affection of PTGS in virus resistance, PTGS mechanism model, transmission of silence message and suppression of virus protein to PTGS are reviewed.
由限制-修饰系统调控的DNA修饰参与微生物的免疫防御系统，无限制-修饰系统调控的DNA修饰通过调控基因表达影响表型。
DNA modification with restriction-modification system is a component of microbial immune system, and DNA modification without restriction system influences phenotypes by gene regulation.
由限制-修饰系统调控的DNA修饰参与微生物的免疫防御系统，无限制-修饰系统调控的DNA修饰通过调控基因表达影响表型。
DNA modification with restriction-modification system is a component of microbial immune system, and DNA modification without restriction system influences phenotypes by gene regulation.
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