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Updated: Sep 15, 2025

Rapid Identification of Gram Negative Bacteria from Blood Culture Broth Using MALDI-TOF Mass Spectrometry
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Rapid Identification of Gram Negative Bacteria from Blood Culture Broth Using MALDI-TOF Mass Spectrometry

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通过 MALDI-TOF MS 快速检测碳烯耐药性,使用创新的微生长试验

Zhenghua Xie1, Qun Wang1, Ziyuan Zhou2

  • 1Department of Laboratory Medicine, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, 518116, China.

European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology
|July 18, 2025
PubMed
概括

一种新型的微生长试验与MALDI-TOF MS相结合,可以快速识别耐卡巴胺的肠道细菌 (CRE). 这种方法准确地区分CRE,使得更快的抗生素选择能够改善患者的治疗结果.

关键词:
抗微生物敏感性测试试验 抗微生物敏感性测试耐卡巴胺的肠道细菌.这就是Imipenem.马尔迪-托夫 (MALDI-TOF) 是一个国家元首.梅罗佩内姆 (Meropenem) 是一种葡萄糖.

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相关概念视频

MALDI-TOF Mass Spectrometry01:19

MALDI-TOF Mass Spectrometry

Mass spectrometry is a powerful characterization technique that can identify and separate a wide variety of compounds ranging from chemical to biological entities, based on their mass-to-charge ratio (m/z). The instruments that allow this detection, known as mass spectrometers, have three components: an ion source, a mass analyzer, and a detector. These spectrometers differ based on the nature of their ion source and analyzers.
Matrix-assisted laser desorption ionization (MALDI) is a commonly...
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