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双纳米颗粒结合剂用于使用F磁共振成像进行高度敏感和多功能传感

Daniel J Cooke1, Esther Y Maier2, Tyler L King1

  • 1Department of Chemistry, University of Texas at Austin, Austin, TX 78712, USA.

Angewandte Chemie (International ed. in English)
|November 28, 2023
PubMed
概括

一个新的双纳米粒子结合体 (DNC) 平台通过使用基于aptamer的传感器实现了高度敏感的磁共振成像 (F MRI). 这种创新型探测器产生强烈的"启动"信号,用于检测生物标记物,如活体中血栓.

关键词:
亚普特美尔 (Aptamer) 是一种药物.化物 化物 化物铁氧化物铁氧化物是什么磁共振成像是一种磁共振成像技术.血栓激素 血栓激素 是一种

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Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...