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Biomedical Engineering

光学生物传感器

Optical biosensors

Optical biosensors are analytical devices that use a specific biological recognition element (such as an antibody, enzyme, or nucleic acid) to interact with a target analyte, producing a measurable optical signal (e.g., fluorescence, absorbance, or refractive index change) for the diagnosis and monitoring of cancer. / 光学生物传感器是一种分析装置,利用特定的生物识别元件(如抗体、酶或核酸)与目标分析物相互作用,产生可测量的光学信号(如荧光、吸光度或折射率变化),用于癌症的诊断和监测。

Knowledge type
实际应用
First proposed or discovered
Proposer
Turkey Farm member
Creator
农场主
Last updated
2026-10-22 16:01:56
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Sub-knowledge points

Cancer diagnosisCancer monitoring

Higher-order knowledge points

Optical sensingPhotodetectors

Main parameters and performance indicators

Optical signal type: Fluorescence, absorbance, or refractive index changeBiological recognition element: Antibody, enzyme, or nucleic acidTarget analyte: Cancer biomarkers

Open problems

No unresolved problem recorded yet

Related literature

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Optical biosensors for cancer diagnosis and monitoringOpen source

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Creation and modification trail

1 records
automated knowledge publish农场主2026-10-22 16:01:57

Record title: Optical biosensors.