Systemic acquired resistance is a common resistance reaction direct against many kinds of phytopathogen.
系统获得抗性是植物针对多种入侵病原物而产生的常见抗性反应。
There are two types of mechanism of plant disease resistance, hypersensitive response (HR) and systemic acquired resistance (SAR).
植物中普遍存在的抗病机制有两种，即过敏反应(HR)和系统获得性抗性(SAR)。
The combination of in vitro with in vivo test could be adopted in the screening of plant SAR (systemic acquired resistance) activators.
在植物系统获得抗性(SAR)激活剂筛选中，可采用离体测定和活体盆栽测定相结合的方法进行。
Systemic acquired resistance (SAR), known as broad-spectrum, inducible plant immunity, is a defense response triggered by pathogen infection.
植物系统获得抗性(SAR)，是植物受到病原菌侵染后所激发的一种防卫反应。
The Arabidopsis NPR1 gene controls the onset of systemic acquired resistance (SAR), a plant immunity that is often activated after a local infection.
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。
Once a tumor has acquired resistance to a specific chemotherapeutic agent, it is common to observe collateral resistance to other structurally similar agents.
一旦肿瘤对特定的化学治疗剂具有获得性抗性之后，通常就会观察到其对其它结构类似的试剂的间接抗性。
The results indicate that the BTH induced resistance against the bacterial leaf blight disease was most likely to be a response of systemic acquired resistance.
结果表明，BTH诱导对白叶枯病的抗性是一种系统获得抗性反应。
As the features of angiogenesis inhibitors are of low toxicity and have less acquired resistance, it comes to a new strategy to suppress tumor growth by restraining angiogenesis.
由于抗血管生成药物具有毒性低、不易产生获得性耐药的特点。因此，通过抑制血管生成来抑制肿瘤生长成为目前肿瘤治疗的策略之一。
These results suggest that the emergence of KRAS mutations is a mediator of acquired resistance to EGFR blockade and that these mutations can be detected in a non-invasive manner.
这些发现提示，KRAS的突变是获得性EGFR阻滞治疗抵抗的媒介；而且，这些突变可以用非侵入的方法检测到。
The NPR1 gene in arabidopsis plays an important role in activating various plant defensive responses, including expression of the pathogenesis-related genes and systemic acquired resistance.
拟南芥npr 1基因是植物产生系统获得性抗的关键调节基因，参与对白粉病的抗性反应。
Mice are not men (though the similarity is closer than many would like to think), and a genetic knockout is not the same as naturally acquired insulin resistance.
老鼠并不是人(虽然两者间的相似度比很多人想象的要高)，基因剔除是不同于自然获得抗胰岛素性。
Conclusions: Hospital acquired infection of yeasts and resistance had an increasing tendency.
结论：医院深部酵母真菌感染及耐药性呈上升趋势。
Objective To investigate the prevalence of acquired pulmonary infection and the resistance of bacteria in intensive care unit of neurosurgery(NICU).
目的了解神经外科重症监护病房（NICU）获得性肺部感染的病原菌流行病学特点及耐药情况。
Alternatively, acquired drug resistance results when tumors initially respond to therapy but become refractory to subsequent treatments.
或者，当肿瘤最初响应于治疗但对随后的治疗变得难以治愈时，就会导致获得性耐药性。
Since normal tissues usually show resistance to TRAIL, TRAIL-sensitivity in neoplasm would be basically acquired during tumorigenesis.
因为正常组织通常表现对TRAIL的抵抗，而在肿瘤发生过程中，新生物通常获得对TRAIL的敏感性。
The total kinetic resistance of a moving part (a firearm bolt) was acquired by experiment because water resistance was difficult to be got accurately.
因水阻力较难准确求得，可利用实验确定活动件(枪机)运动总阻力。
The paper stated formative reason, transfer vehicle and transfer ways of acquired antibiotic resistance in LAB. seas to intensify peoples' consciousness of avoiding antibiotic resistant bacteria.
本文对食源性乳酸菌抗药性产生的原因，传递外获抗药性因子的载体及传递方式进行了综述，以期加强人们对抗药性菌株扩增的防范意识。
OBJECTIVE To determine the clinical distribution and antimicrobial resistance of coagulase-negative staphylococci (CNS) isolated from hospital-acquired infections in our hospital.
目的探讨我院凝固酶阴性葡萄球菌(CNS)医院感染的临床分布及耐药现状。
With the number of layers increasing, the film acquired a better hydrophobicity and wear-resistance property.
膜层数增加可获得优良疏水性与耐磨性能的薄膜；
Provided that the value of gate resistance is acquired from measurement, the precision of the solution can be improved further.
利用测量得到的栅电阻，计算结果的精度可以进一步提高。
The expression of MDR-1 might not contribute to acquired Paclitaxel-resistance in nasopharyngeal carcinoma.
MDR-1在鼻咽癌细胞产生获得性紫杉醇耐药的过程中不起主要作用。
Several mutations acquired at relapse were detected in subclones at diagnosis, suggesting that the mutations may confer resistance to therapy.
复发时获得的几个突变在诊断时的亚克隆体上也有发现，提示这些突变可能导致耐药。
Through the autumn and early winter, field-collected larvae acquired markedly enhanced resistance to desiccation and freezing.
通过秋季和初冬，野外采集幼虫后天明显增强抵挡干燥和冻结。
Acquired antibiotic resistance in lactic acid bacteria (LAB) from food, was elucidafedas. LAB acquireoy actively or passively resistance elements from antibiotic resistant bacteria.
乳酸菌外获抗药性是指乳酸菌主动或被动地从抗药性菌株上外获抗药性因子。
However, their therapeutic use is often hindered by problems such us poor water solubility, acquired drug-resistance and strong toxicity.
但由于水溶性差、易产生多药耐药性和毒性较强等缺点限制了它们在临床上的应用。
The varieties of antibiotics are used widely and the bacterial drug resistance appears greatly. P. aeruginosa have acquired a great resistance and multiple resistance by many methods.
由于各种抗生素的广泛使用，细菌耐药问题日趋严重，导致了铜绿假单胞菌产生了很强的耐药性而且多重耐药，铜绿假单胞菌通过多种途径产生耐药。
The varieties of antibiotics are used widely and the bacterial drug resistance appears greatly. P. aeruginosa have acquired a great resistance and multiple resistance by many methods.
由于各种抗生素的广泛使用，细菌耐药问题日趋严重，导致了铜绿假单胞菌产生了很强的耐药性而且多重耐药，铜绿假单胞菌通过多种途径产生耐药。
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