Search research articles

关于 JoVE

概览领导团队博客 JoVE 帮助中心

作者

出版流程编辑委员会范围与政策同行评审常见问题投稿

图书馆员

用户评价订阅访问资源图书馆顾问委员会常见问题

研究

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments 存档

教育

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual 教师资源中心教师网站

使用条款与条件

相关概念视频

Microbial Biosensors

Microbial Biosensors

Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序

Same author

Endolysins and Their Potential in Combating Bacterial Multidrug Resistance.

Frontiers in bioscience (Elite edition)·2026

Same author

Fluorescence Polarization Immunoassay with Modulated Selectivity for Effective Detection of the Agrochemical 4-Chlorophenoxyacetic Acid.

Biosensors·2026

Same author

Influence of Various Liquids on Characteristics of Backward A<sub>1</sub> Lamb Wave in YX LiNbO<sub>3</sub> Plate: Theory and Experiment.

Sensors (Basel, Switzerland)·2026

Same author

Fluorescence Immunosensor with Phage Antibodies for Heat Shock Protein 70 Detection.

Biosensors·2026

Same author

Fluorescence polarization enzyme assay: a novel approach for the quantification of quercetin based on its interaction with α-amylase.

Analytical and bioanalytical chemistry·2026

Same author

Zearalenone Biotransformation by Tibetan Plateau-Derived Yeast <i>Hannaella zeae</i>: Biological Pattern Elucidation, Metabolite Safety, and Environmental Tolerance.

Toxins·2026

Search research articles

相关实验视频

Updated: Jun 30, 2026

Bacterial Detection & Identification Using Electrochemical Sensors

Bacterial Detection & Identification Using Electrochemical Sensors

Published on: April 23, 2013

用于细菌检测的光学传感器

Olga I Guliy¹, Olga A Karavaeva¹, Andrey V Smirnov²

¹Institute of Biochemistry and Physiology of Plants and Microorganisms-Subdivision of the Federal State Budgetary Research Institution Saratov Federal Scientific Centre of the Russian Academy of Sciences (IBPPM RAS), Saratov 410049, Russia.

Sensors (Basel, Switzerland)

|December 9, 2023

概括

光学传感器系统为快速检测细菌提供了有希望的进展,有助于早期诊断和治疗疾病. 电光分析显示了改善这些关键诊断工具的巨大潜力.

关键词:

细菌细胞是一种细菌细胞.生物传感器生物传感器颜值测量和光技术的技术.检测检测检测检测检测测量定向效应的测量.这些光学传感器是光学传感器.表面的等离子体共振.

更多相关视频

Biosensor for Detection of Antibiotic Resistant Staphylococcus Bacteria

Biosensor for Detection of Antibiotic Resistant Staphylococcus Bacteria

Published on: May 8, 2013

Optical Detection of E. coli Bacteria by Mesoporous Silicon Biosensors

Optical Detection of E. coli Bacteria by Mesoporous Silicon Biosensors

Published on: November 20, 2013

相关实验视频

Last Updated: Jun 30, 2026

Bacterial Detection & Identification Using Electrochemical Sensors

Bacterial Detection & Identification Using Electrochemical Sensors

Published on: April 23, 2013

Biosensor for Detection of Antibiotic Resistant Staphylococcus Bacteria

Biosensor for Detection of Antibiotic Resistant Staphylococcus Bacteria

Published on: May 8, 2013

Optical Detection of E. coli Bacteria by Mesoporous Silicon Biosensors

Optical Detection of E. coli Bacteria by Mesoporous Silicon Biosensors

Published on: November 20, 2013

科学领域:

分析化学是一种分析化学.
生物传感器技术的技术
实验室医学实验室医学

背景情况:

准确的细菌检测对于实验室医学中及时诊断和治疗疾病至关重要.
持续改进诊断方法,包括基于生物传感器的方法,是必不可少的.
光学传感器系统是细菌监测的关键发展领域.

研究的目的:

审查光学传感器系统用于细菌检测的能力.
突出电光分析在这个领域的潜力.
讨论光学传感器系统的优点,缺点和未来前景.

主要方法:

对用于细菌检测的光学传感器系统现有文献的审查.
分析包括色度,光,表面等离子体共振和定向效应在内的技术.
对其诊断实用性的电光分析的评估.

主要成果:

光学传感器系统展示了各种细菌的显著检测能力.
电光分析为增强细菌检测提供了一个有希望的途径.
不同的光学技术为特定应用提供了不同的优点和缺点.

结论:

光学传感器系统,特别是那些采用电光学分析的系统,在促进细菌检测方面具有很大的前景.
需要进一步的研究和开发来优化这些系统的临床应用.
光学传感技术的持续创新将改善早期疾病诊断和患者的治疗结果.