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Updated: Jul 25, 2026

Probe-based Real-time PCR Approaches for Quantitative Measurement of microRNAs
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Probe-based Real-time PCR Approaches for Quantitative Measurement of microRNAs

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Cu2+封装的DNA纳米圈和过器使miRNA-155的敏感和快速分析成为可能

Weijing Liu1, Yue Wang2, Wu Peng2

  • 1Department of Laboratory Medicine, Med+X Center for Manufacturing, Department of General Surgery, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China; Breast Center, West China Hospital, Sichuan University, Chengdu, Sichuan, 610041, China.

Biosensors & bioelectronics
|January 31, 2025
PubMed
概括

一个新的DNA纳米圈系统能够在血中敏感,无酶检测微RNA-155,用于乳腺癌诊断. 这种快速,单一的方法实现了高精度和特异性,有助于早期发现疾病.

关键词:
乳腺癌的miRNA是什么临床样本 临床样本2+) 封装的DNA纳米圈.双个QDs可以使用.过器 过器 过器

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相关概念视频

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...