Magnetic lanthanide sensor with self-ratiometric time-resolved luminescence for accurate detection of epithelial cancerous exosomes

Fluorescence-based LB (liquid biopsy) offers a rapid means of detecting cancer non-invasively. However, the widespread issue of sample loss during purification steps will diminish the accuracy of detection results. Therefore, in this study, we introduce a magnetic lanthanide sensor (MLS) designed fo...

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Veröffentlicht in:	Journal of materials chemistry. B, Materials for biology and medicine Materials for biology and medicine, 2024-07, Vol.12 (29), p.723-7214
Hauptverfasser:	Zeng, Yating, Wang, Xuekang, Zhu, Nanhang, Yu, Yue, Wang, Xingyou, Kang, Ke, Wu, Yao, Yi, Qiangying
Format:	Artikel
Sprache:	eng
Schlagworte:	Aptamers Binding Biopsy Cancer Cell adhesion Cell adhesion molecules Emission Emissions Energy transfer Epithelial cells Epithelium Exosomes Fluorescence Fluorescence resonance energy transfer Fluorides Formability Iron oxides Magnetic properties Nanoparticles Protein purification Protein structure Reference signals Secondary structure Silica Sodium compounds Terbium
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