相关实验视频

Updated: Jul 19, 2025

Antimicrobial Synergy Testing by the Inkjet Printer-assisted Automated Checkerboard Array and the Manual Time-kill Method

Antimicrobial Synergy Testing by the Inkjet Printer-assisted Automated Checkerboard Array and the Manual Time-kill Method

Published on: April 18, 2019

抗微生物敏感性测试用于评估临床相关抗生素的最小抑制度值

Lucien Barnes V¹, Douglas M Heithoff¹, Scott P Mahan²

¹Department of Molecular, Cellular, and Developmental Biology, University of California, Santa Barbara, CA 93106, USA.

|August 11, 2023

概括

本研究详细介绍了一项针对抗菌素敏感性测试的协议,以确定抗生素的最小抑制度 (MIC) 值. 该方法适用于标准和细胞培养基,有助于优化和发现抗生素.

科学领域:

微生物学微生物学
传染性疾病传染性疾病
药理学药理学是指药理学的学科.

背景情况:

对抗菌素敏感性测试对于确定抗生素有效性至关重要.
最低抑制度 (MIC) 是抗生素活性的标准指标.
在不同的培养条件下评估抗生素对于临床相关性至关重要.

研究的目的:

为评估抗生素MIC值提出一个标准化的协议.
为标准的细菌学和哺乳动物细胞培养基进行抗菌素敏感性测试进行调整.
为优化当前抗生素使用和指导新抗生素发现提供一个框架.

主要方法:

细菌病原体的识别和培养.
准备96孔MIC测试板. 准备96孔MIC测试板. 准备96孔MIC测试板. 准备96孔MIC测试板.
对各种抗生素的MIC值的化和确定.

主要成果:

该协议允许在两个不同的培养环境中评估MIC值.
成功执行包括病原体鉴定,培养,板片制备,化和MIC确定在内的步骤.
对临床相关的抗生素和细菌分离物已证明适用性.

结论:

提出的协议为抗菌素敏感性测试提供了一种可靠的方法.
这种标准化的方法可以提高现有抗生素治疗的优化.
该协议支持正在进行的新型抗菌剂的发现和开发.

关键词:

临床协议临床协议健康科学卫生科学卫生科学微生物学微生物学

更多相关视频

Use of Artificial Sputum Medium to Test Antibiotic Efficacy Against Pseudomonas aeruginosa in Conditions More Relevant to the Cystic Fibrosis Lung

Use of Artificial Sputum Medium to Test Antibiotic Efficacy Against Pseudomonas aeruginosa in Conditions More Relevant to the Cystic Fibrosis Lung

Published on: June 5, 2012

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium

Rapid Antimicrobial Susceptibility Testing by Stimulated Raman Scattering Imaging of Deuterium Incorporation in a Single Bacterium

Published on: February 14, 2022

相关概念视频

Antimicrobial Effectiveness

Antimicrobial Effectiveness

The effectiveness of antimicrobial agents depends on various factors influencing their ability to eliminate microbial populations. Larger microbial populations require more time for complete eradication, emphasizing the importance of population size analysis when evaluating antimicrobial efficacy.Microbial resistance to antimicrobial agents varies significantly. Highly resilient microorganisms include endospores, gram-negative bacteria, and non-enveloped viruses, while prions are exceptionally...

Urine Studies II: Urine Culture and Sensitivity Test

Urine Studies II: Urine Culture and Sensitivity Test

A urine culture and sensitivity test is a diagnostic procedure used to identify urinary tract bacterial infections and determine the most effective antibiotics for treatment. This test is generally preferred when a patient shows manifestations of a urinary tract infection, such as frequent or painful urination, cloudy or foul-smelling urine, or lower abdominal pain.Purpose of the TestThe primary goals of a urine culture and sensitivity test are to:Determine the specific bacteria causing the...