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Updated: Jul 13, 2025

Synthesis of Wavelength-shifting DNA Hybridization Probes by Using Photostable Cyanine Dyes
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基于pyrene-acylhydrazone的开启式光探头用于高灵敏度检测Cu2+和生物成像中的应用.

Lu Liu1, Hanshu Zhang1, Yun Gao1

  • 1Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education; Yunnan Provincial Center for Research & Development of Natural Products; School of Pharmacy, Yunnan University, Kunming, 650500, P. R. China.

Journal of fluorescence
|October 18, 2023
PubMed
概括

一个新的光探测器以高的灵敏度和选择性检测铜离子 (Cu2+). 这种生物相容的探头具有较低的毒性,并且有效地对活细胞中的铜进行成像.

关键词:
生物成像是一种生物成像.铜离子是一种铜离子.烯-酸氨酸.开启式光探测器 光探测器

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DNA probes are fragments of DNA labeled with a reporter tag to enable their detection or purification. The resulting labeled DNA probes can then hybridize to target nucleic acid sequences through complementary base-pairing, and may be used to recover or identify these regions.
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