目的：确立儿童唾液中牙周可疑病原菌检测方法，了解牙周病原菌在儿童口腔中的分布。
AIM:To establish a method of detecting the putative periodontopathic bacteria in saliva of children and determine the distribution of the periodontopathic bacteria in saliva of children.
基因芯片技术以其具有高通量、快速灵敏、样品用量少等显著特点在病原菌检测中发挥着越来越重要的作用。
DNA microarray which is a high-throughput, rapid method and needs few samples has been considered as a potential approach to the detection of pathogenic bacteria.
目前，对瓜类细菌性果斑病菌的研究主要集中在病原菌鉴定、病原菌检测方法和技术、抗病品种的鉴定等方面。
At present, the research of bacterial fruit blotch focuses on pathogen identification, pathogen detection methods and techniques, the identification of disease-resistant varieties and so on.
本试验所建立的PCR方法与传统的细菌分离培养检测方法相比，减少了病原菌检测所需的时间和费用，并且敏感性和特异性都有所提高。
PCR technique in the experiment spends less time and cost detecting pathogens and enhances the sensitivity and specificity as compared with the traditional isolating culture method.
结论临床医师应重视尿路感染病原菌及其耐药性检测，控制医院内尿路感染，合理使用抗生素。
Conclusion Clinical doctors should pay attention to the detection and drug resistance of pathogens in urinary system infection, control nosocomial urinary infection and use antibiotics reasonably.
快速、特异检测方法的建立对于该病原菌感染的诊断及鉴别诊断具有重要意义。
Developing a rapid and specific detection method is important for the infection diagnosis and pathogen surveillance.
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。
Objective To screen a species-specific probe of individual bacteria species by PCR fingerprinting, which will facilitate a universal detection system for pathogenic bacteria.
方法痰中病原菌定量培养、鉴定及荧光免疫法检测acb及其抗体类型。
METHODS Quantitative culture of pathogenic organisms in sputum samples and immunofluorescence method were used to detect ACBs and their types.
快速、准确的检测和鉴定食品中的致病菌，进而有效预防和控制病原菌感染，一直是微生物学家及有关科研工作者所追求的目标。
Rapid, reliable detection of food-borne pathogens and effective prevention or control of pathogen infection are always objective of microbiologist and relevant researchers.
本研究为进一步研制和开发兽医临床常见病原菌耐药性检测芯片打下初步基础。
The present study may provide a basis for further research and development of gene chip in monitoring resistance to antimicrobial agents.
结论泌尿系感染病原菌的培养和耐药性检测，对临床正确诊断疾病与合理用药具有重要意义。
CONCLUSION it is important that the clinician correctly diagnose the diseases and reasonably use the antibiotics according to the bacterial culture and susceptibility testing.
结论泌尿系感染病原菌的培养和耐药性检测，对临床正确诊断疾病与合理用药具有重要意义。
CONCLUSION it is important that the clinician correctly diagnose the diseases and reasonably use the antibiotics according to the bacterial culture and susceptibility testing.
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