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Updated: May 12, 2026

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离子敏感场效应晶体管生物传感器用于生物标志物检测:当前的进展和挑战

Jie Zou1,2, Hao Bai1,2, Limei Zhang1,2

  • 1Precision Medicine Translational Research Center (PMTRC), West China Hospital, Sichuan University, Chengdu 610041, Sichuan, China. huwenchuang@wchscu.cn.

Journal of materials chemistry. B
|July 31, 2024
PubMed
概括

离子敏感场效应晶体管 (ISFET) 为疾病查和药物分析提供无标签,敏感的检测. 在ISFET生物传感器方面的进步有望提高性能,并在生物标志物测量中得到更广泛的应用.

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相关概念视频

Microbial Biosensors01:17

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...