Enhancing catalytic efficiency of carbon dots by modulating their Mn doping and chemical structure with metal salts

Kang, Woo-Seok; Lee, Ahyun; Tae, Yoonjin; Lee, Byeongseung; Tseng, Hsian-Rong

doi:10.1039/d3ra01001e

Cited by 3 publications

(1 citation statement)

References 74 publications

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“…This suggests that metal can enhance herbzyme activity but not for the protein-based enzyme in this reported case [84] . Other carbon dots derived from herbs, such as date, also showed the anti-cancer activity and how metal ion may regulate or involved in the regulation of carbon dots in anti-cancer to make a hybrid carbon-MOF for drug delivery of natural products from TCM [147–148] . As ionic regulation of metal ions on carbon dots has been reported, this area would be promising in application of metal ionic carbon dots derived from herbs.…”

Section: Discussionmentioning

confidence: 99%

Metal ions as effectual tools for cancer with traditional Chinese medicine

Wang,

Xie,

Myrzagali

et al. 2023

Acupuncture and Herbal Medicine

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Malignant tumor has become a major threat affecting human health, and is one of the main causes of human death. Recent studies have shown that many traditional Chinese medicines (TCM) have good anti-tumor activity, which may improve the therapeutic effect of routine treatment and quality of life with lower toxicity. However, the efficacy of TCM alone for the treatment of tumors is limited. Metal ions are essential substances for maintaining normal physiological activities. This article summarized the multiple mechanisms in which metal ions are involved in the prevention and treatment of tumors in TCM.

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Section: Discussionmentioning

confidence: 99%

Metal ions as effectual tools for cancer with traditional Chinese medicine

Wang,

Xie,

Myrzagali

et al. 2023

Acupuncture and Herbal Medicine

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Ultra-trace Ag doped carbon quantum dots with peroxidase-like activity for the colorimetric detection of glucose

Tan,

Yao,

et al. 2024

Food Chemistry

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Preparation and Application of Carbon Dots Nanozymes

Kong,

Zhou

2024

Antioxidants

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Carbon dot (CD) nanozymes have enzyme-like activity. Compared with natural enzymes, CD nanozymes offer several advantages, including simple preparation, easy preservation, good stability and recycling, which has made them a popular research topic in various fields. In recent years, researchers have prepared a variety of CD nanozymes for biosensing detection, medicine and tumor therapy, and many of them are based on oxidative stress regulation and reactive oxygen species clearance. Particularly to expand their potential applications, elemental doping has been utilized to enhance the catalytic capabilities and other properties of CD nanozymes. This review discusses the prevalent techniques utilized in the synthesis of CD nanozymes and presents the diverse applications of CD nanozymes based on their doping characteristics. Finally, the challenges encountered in the current utilization of CD nanozymes are presented. The latest research progress of synthesis, application and the challenges outlined in the review can help and encourage the researchers for the future research on preparation, application and other related researches of CD nanozymes.

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Enhancing catalytic efficiency of carbon dots by modulating their Mn doping and chemical structure with metal salts

Abstract: Our study unveils the impact of metal salts on carbon dot (CD) nanozymes, revealing the remarkable catalytic potential of Mn&N-CDs.

Cited by 3 publications

References 74 publications

Metal ions as effectual tools for cancer with traditional Chinese medicine

Metal ions as effectual tools for cancer with traditional Chinese medicine

Ultra-trace Ag doped carbon quantum dots with peroxidase-like activity for the colorimetric detection of glucose

Preparation and Application of Carbon Dots Nanozymes

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