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Updated: May 9, 2026

Fabrication of Electrochemical-DNA Biosensors for the Reagentless Detection of Nucleic Acids, Proteins and Small Molecules
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通过利用非传统的核酸形式利用生物电分析技术推进精密医学

Rebeca M Torrente-Rodríguez1, Maria Gamella2, Víctor Ruiz-Valdepeñas Montiel2

  • 1Departamento de Química Analítica, Facultad de CC. Químicas, Universidad Complutense de Madrid, Pza. de Las Ciencias 2, 28040, Madrid, Spain. rebecamt@ucm.es.

Analytical and bioanalytical chemistry
|November 1, 2025
PubMed
概括

非正规核酸,如圆形RNA和G-四复合体,是疾病的关键生物标志物. 电化学生物传感提供了一种强大而未充分利用的方法,用于在精密医学中检测它们.

关键词:
生物电分析技术 生物电分析技术生物感应是一种生物感应.非正规的核酸是非正规的核酸精准医学是一门精准的医学.

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DNA Microarrays02:34

DNA Microarrays

Microarrays are high-throughput and relatively inexpensive assays that can be automated to analyze large quantities of data at a time. They are used in genome-wide studies to compare gene or protein expression under two varied conditions, such as healthy and diseased states. Microarrays consist of glass or silica slides on which probe molecules are covalently attached through surface functionalization. Most commonly, the slides are prepared through the chemisorption of silanes to silica...