Fluorophore Label-Free Light-up Near Infrared Deoxyribonucleic Acid Nanosensor for Monitoring Extracellular Potassium Levels

Fluorescent DNA nanosensors have been widely used due to their unique advantages, among which the near-infrared (NIR) imaging mode can provide deeper penetration depth and lower biological background for the nanosensors. However, efficient NIR quenchers require ingenious design, complex synthesis, a...

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Veröffentlicht in:	Analytical chemistry (Washington) 2024-03, Vol.96 (10), p.4023-4030
Hauptverfasser:	Deng, Zhiwei, Ding, Jiacheng, Bu, Jiaqi, Li, Jiacheng, Liu, Hui, Gao, Peiru, Gong, Zan, Qin, Xiangxiang, Yang, Yanjing, Zhong, Shian
Format:	Artikel
Sprache:	eng
Schlagworte:	Aptamers Cholesterol Deoxyribonucleic acid DNA DNA - chemistry Drug development Dyes Epilepsy Fluorescence Fluorescent Dyes - chemistry Infrared imaging Labels Medical imaging Nanosensors Nanostructure Nanostructures Near infrared radiation Penetration depth Potassium Potassium - chemistry Presenilin 2 Synthesis Target detection
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