In areas where insecticide is not sprayed, mosquitoes without the resistance gene do better.
在不喷洒杀虫剂的地方,蚊子没有抗药基因反而好。
Using SSR molecular marker technology, combined with BSA to map the resistance gene of longS.
利用SSR分子标记技术,结合BSA法,对龙s的抗病基因进行定位。
AFLP techniques were used to identify molecular markers tightly linked to the rust resistance gene.
对南方玉米锈病抗病基因进行AFLP分析,以寻找更加紧密连锁的AFLP标记。
In this study, resistance gene homology fragments from wheat were isolated using homology-based method.
目的拟利用同源序列法分离小麦抗病基因同源片段。
The following article is a review for the progress on the antiseptic resistance gene such as qac and merA.
本文对季胺类和重金属等消毒防腐剂耐药基因作一综述。
This paper re-views the drug-resistance mechanism and relevant inhibitors of drug resistance gene expressions.
现对产生耐药性的作用机制以及几种耐药基因抑制剂进行简要综述。
Quantitative RT PCR method were used to detect the mRNA levels of multidrug resistance gene in 32 leukemia children.
应用逆转录PCR结合同位素定量分析,对32例儿童白血病患者的多源耐药基因表达水平进行了研究。
Cloning of plant resistance gene is greatly helpful to crop resistance breeding and the insight of resistance mechanism.
植物抗病基因克隆研究对于抗病育种和抗病机制的理解具有重要意义。
Plants disease resistance controlled by the resistance gene (r gene) is a resistance with high specificity at the cultivar to race level.
植物中抗病基因所决定的抗病性是一种高水平的品种对病原菌小种的专化抗性。
Objective To identify the aminoglycoside resistance gene in the high-level gentamicin resistant (HLGR) enterococcus and its transmission mechanism.
目的明确庆大霉素高水平耐药肠球菌(HLGR)新氨基糖苷类耐药基因及其传播机制。
AMR is a consequence of the use, particularly the misuse, of antimicrobial medicines and develops when a microorganism mutates or acquires a resistance gene.
抗菌素耐药性是由使用抗菌素药物,特别是对抗菌素药物的不当使用造成的,当微生物发生突变或获得耐药基因时,就产生了耐药性。
Through molecular marker technologies, the cold resistance gene was analyzed at molecular level and some genes correlated with cold resistance have been got.
通过分子标记技术,在分子水平上对植物抗冷性基因进行分析,获得了部分与抗冷性有关的基因。
It belonged to the TIR-NBS-LRR resistance gene based on putative amino acid sequence and contained all of conservative domains of TIR-NBS-LRR resistance genes.
根据推测的氨基酸序列,该基因属于TIR - NBS - LRR类抗病基因,具有TIR - NBS - LRR类抗病基因所有的保守结构域。
Susceptible strains can become resistant either through mutations in existing genes or by acquiring a resistance gene from another organism that is already resistant.
敏感菌株可通过已有基因中的突变产生耐药性,或可通过从另一个已经具有耐药性的生物体获得耐药基因来产生耐药性。
But, for the reason of kinds of bacteria and variation, a new resistance gene with high resistance and broad-spectrum is still the hot spot researchers interested in.
但由于致病菌小种分化多,而且不断变异进化,寻找新的高抗广谱抗白叶枯病基因仍是热点研究领域。
In this study, genetic analysis of a wild emmer wheat accession 21449 was carried out, and one recessive resistance gene in 21449 was mapped with microsatellite markers.
本研究对野生二粒小麦21449中的白粉病抗性进行了遗传分析并定位了所携带的一个隐性抗白粉病基因。
This article reviewed studies on chromosomal locating of resistance toBarley Yellow Mosaic Virus (BYMV) in barley. (1) Resistance gene was-located by marker gene methoud;
本文综述了大麦黄花叶病(BYMV)抗性基因的染色体定位研究。
An excessive expression of multidrug resistance gene is recently considered to be one of the reasons that lead to the failure of chemotherapy probably in childhood leukemias.
多源耐药基因的过度表达是导致白血病化学药物治疗失败的主要原因之一。
It was concluded that Glucose Oxidase gene was a wide-spectrum resistance gene. lt would have very important signification in Verticillium Wilt resistance breeding of cotton.
研究表明,葡萄糖氧化酶基因是一种具有良好应用前景的广谱抗性基因,对棉花黄萎病抗病育种将有着非常重要的意义。
Objective To study the drug resistance in different types of acute leukemia in children, the expression of multidrug resistance gene and apoptosis-related genes were analyzed.
目的通过检测儿童急性白血病多药耐药基因及细胞凋亡调控基因表达水平的改变,分析不同类型白血病的主要耐药机制。
These results provide essential information for further utilization of the blast resistance gene in Ziyu 44 in rice disease resistance breeding and positional cloning of the gene.
这些结果为进一步将子预44中的抗性基因用于水稻抗病育种及该抗稻瘟病基因的克隆奠定了重要基础。
Through experimental method design and clinical application, this paper investigated the detecting method and clinical significance of multi-drug resistance gene (MDR-1) expression.
本文通过实验方法研究设计和临床应用,探讨肿瘤多药耐药基因(MDR-1)的异常表达检测方法及其临床意义。
The results showed that these new wheat lines present high resistance to water stress. Giant spike wheat germplasm could be used as drought resistance gene resource in wheat breeding.
结果表明,利用巨穗小麦种质为基础培育的品系较当地生产上大面积种植的栽培品种有良好的抗旱特性,巨穗小麦种质有可能作为小麦抗旱节水育种的良好遗传资源。
It is the first report of obtaining partial sequences of plant disease resistance gene by using antibody probe in the world, which provides a basis of cloning the whole gene encoding API protein.
在国内外首次利用抗体探针获得了植物抗病蛋白编码基因的部分序列,为进一步克隆全长的API蛋白基因奠定了基础。
It is an effective approach to breed the resistance cultivars of seedless grape by transferring resistant gene into the cultivars of Vitis vinifera.
将抗性基因转入葡萄品种是培育无核葡萄抗病品种的有效途径。
The team used zinc fingers that specifically target the IPK1 gene and then added bacterial DNA that would disrupt the gene while at the same time conferring herbicide resistance to the plant.
他们团队用利用锌指结构以IPK1基因为目标,另外添加可以中断此基因同时赋予植物抗除草剂性质的细菌DNA序列。
When they exposed tobacco cells to the zinc finger nucleases, they also added a version of that gene that enhances herbicide resistance.
他们在使烟草细胞接触锌指核酸酶之外,也添加了可增强抗除草剂特性的基因片段。
Oliver is now studying tumors in which the PIDD gene has been knocked out, to see if its absence hinders drug resistance.
Oliver现在研究PIDD基因敲除的肿瘤细胞,看看是否它的缺失阻碍药物耐药性。
The efficiency of antibiotics is decreasing due to the spread of a bacterial gene conferring high levels of drug resistance.
由于一种细菌基因的蔓延,造成了高度耐药性,抗生素的效力正在节节下降。
The efficiency of antibiotics is decreasing due to the spread of a bacterial gene conferring high levels of drug resistance.
由于一种细菌基因的蔓延,造成了高度耐药性,抗生素的效力正在节节下降。
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