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Cited by 349

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Highly Fluorescent Chiral N‐S‐Doped Carbon Dots from Cysteine: Affecting Cellular Energy Metabolism

Li, Feng, Li, Yiye, Yang, Xiao, Han, Xuexiang, Jiao, Yang, Wei, Taotao, Yang, Dayong, Xu, Huaping, Nie, Guangjun·2018·Angewandte Chemie International Edition

Abstract

Cysteine‐based chiral optically active carbon dots (CDs) and their effects on cellular energy metabolism, which is vital for essential cellular functions, have been barely reported. A green and effective synthesis strategy for chiral N‐S‐doped CDs (fluorescence quantum yield ca. 41.26 %) based on hydrothermal treatment of l‐ or d‐cysteine at as low as 60 °C has been developed. This suggested that cysteine was instable in aqueous solutions and acts as a warning for high‐temperature synthesis of nanomaterials using cysteine as stabilizer. Human bladder cancer T24 cells treated with l‐CDs showed up‐regulated glycolysis, while d‐CDs had no similar effects. In contrast, no disturbance to the basal mitochondrial aerobic respiration of T24 cells was caused by either chiral CD.

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Metadata

Authors
Li, F., Li, Y., Yang, X., Han, X., Jiao, Y., Wei, T., Yang, D., Xu, H., & Nie, G.
Venue
Angewandte Chemie International Edition
Publisher
Wiley
Published
2018-02-08
Volume
57
Issue
9
Pages
2377-2382
ISSN
  • 1433-7851 (ISSN-L)
  • 1521-3773
OpenAlex
W2793233756
Cited by
349
References
1
FWCI
12.83
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Highly Fluorescent Chiral N‐S‐Doped Carbon Dots from Cysteine: Affecting Cellular Energy Metabolism. https://app.cochat.ai/papers/10.1002/anie.201712453
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Li, F., Li, Y., Yang, X., Han, X., Jiao, Y., Wei, T., Yang, D., Xu, H., & Nie, G. (2018). Highly Fluorescent Chiral N‐S‐Doped Carbon Dots from Cysteine: Affecting Cellular Energy Metabolism. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201712453

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