So far, most of the work has focused on how pathogenic bugs influence the brain by releasing toxins or stimulating the immune system, Cryan says.
迄今为止，大部分研究工作都集中在致病菌是如何通过释放毒素或者刺激免疫系统的方式影响大脑的。
Such bioactive mushroom metabolites are believed to have the capability to helping revitalization of our immune system against a large number of pathogenic and non-pathogenic diseases.
这种具有生物活性的蕈类代谢产物被认为是能够帮助我们的免疫系统新生，抵抗大量致病性的和非致病性的疾病。
The host's immune system may be overreacting and killing off too many cells, and that may be a key contributor to what makes this virus more pathogenic.
宿主的免疫系统可能反应过激并且杀死太多细胞，这可能是这个病毒更具致病力的关键因素。
OBJECTIVES: to know flora distribution and their resistance of pathogenic bacterium causing urinary system infection in our hospital in order to direct rational usage of antibiotics.
目的：了解我院泌尿系统感染病原菌的菌群分布及耐药情况，指导临床合理应用抗生素。
The system can be used for the direct detection of gene DNA as well as in the clinical detection of pathogenic microbes.
该系统可直接检测基因组dna并可广泛应用于病原微生物的临床检测。
Modern medical certificate, the psychological pressure will weaken the immune system, so that the body of illness caused by external pathogenic factors.
现代医学证明，心理压力会削弱人体免疫系统，从而使外界致病因素引起肌体患病。
On the other hand, it has its disadvantage:to protect the pathogenic microorganisms(including fungus) from damaging by oxidative system of the host.
同样，有其不利的方面，即保护病原微生物（包括真菌）不受宿主氧化系统的破坏。
Considering the difficulties of HPV detection, an automatic detection system is designed with fluorescence polarization technology, which is used in pathogenic germs detections and gene analyses.
针对HPV病毒的检测难题，设计一种将荧光偏振技术用于病原微生物检测和基因分析的荧光偏振自动检测系统。
Conclusion IGF-1 system was involved in the pathogenic mechanism of MND, the lack of neurotrophic support might be one of causes in leading to degeneration of spinal motor neurons.
结论提示IGF - 1系统参与了MND的发病机理，神经营养支持的缺乏是导致脊髓运动神经元变性的原因之一。
As another widely used expression system following E. coli, Bacillus subtilis is not pathogenic with single-cell membrane and secreted proteins to medium directly.
枯草芽孢杆菌是继大肠杆菌之后又一广泛使用的表达系统，它没有致病性，只具有单层细胞外膜，并且能直接将许多蛋白分泌到培养基中。
Objective To modify the HA1 gene of high pathogenic avian influenza virus (HPAIV) and to build an efficient prokaryotic expression system of it.
目的改构高致病性禽流感病毒血凝素基因，建立有效的原核表达体系。
The system can be used for online query names of ornamental plant diseases, disease symptoms, pathogenic characteristics, disease occurrence rules, control methods and other information.
该系统可用于网上查询各种观赏植物病害的名称、病害发生症状、病原特征、病害发生规律、防治方法等信息。
Objective To screen a species-specific probe of individual bacteria species by PCR fingerprinting, which will facilitate a universal detection system for pathogenic bacteria.
目的利用PCR指纹图技术筛选细菌种特异性探针，探索利用PCR指纹图技术实现病原菌通用检测的可能性。
This real-time PCR reaction system is highly specific, reliable, high sensitivity for detecting pathogenic fungus which could be useful for the diagnosis of clinical fungus infection.
建立的实时荧光PCR方法能特异、灵敏的检测临床病原真菌，为临床真菌感染的诊断提供了一种快速、准确的方法。
Results Pontine basal infarction was a common infarction in the posterior circulatory system. The pathogenic mechanisms were mainly basilar artery branch disease (BABD) and small artery disease.
结果脑桥基底部梗死是后循环常见的梗死，据其是否涉及基底部表面分为基底动脉分支病(BABD)及小动脉病变。
Objective To investigate the alteration of pathogenic bacterium and drug resistance in infection of urinary system in recent years.
目的探讨近年来泌尿系感染病原菌及其耐药性的变迁。
M. pulmonis is not only an important pathogenic organism to laboratory rats and mice, but also is an extremely suitable model organism to study pathogenesis of human respiratory system.
肺支原体是实验大鼠和小鼠的重要致病微生物，所导致的鼠呼吸系统支原体病也是研究人类呼吸系统感染的动物模型。
"This provides hope that the system will allow the production of new antibiotics that may help to combat the growing problem of antibiotic resistance in pathogenic bacteria," said Thomas.
“这提供了希望，该系统将允许生产新抗菌素可以帮助解决在成长问题的抗生素耐药性致病菌，”托马斯说。
Objective To understand the distribution of pathogenic bacteria and the rate of drug resistance in the patients of urinary system infection and provide the basis for rational use of drugs.
目的了解泌尿系统感染病原菌的分布及其对药物的耐药率，给临床提供合理用药依据方法采用法国梅里埃公司细菌分析仪对临床标本中分离的病原菌进行鉴定和药敏试验。
Objective To understand the distribution of pathogenic bacteria and the rate of drug resistance in the patients of urinary system infection and provide the basis for rational use of drugs.
目的了解泌尿系统感染病原菌的分布及其对药物的耐药率，给临床提供合理用药依据方法采用法国梅里埃公司细菌分析仪对临床标本中分离的病原菌进行鉴定和药敏试验。
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