Multi-Functional Carbon Dots from an Ayurvedic Medicinal Plant for Cancer Cell Bioimaging Applications

@article{Naik2020MultiFunctionalCD,
  title={Multi-Functional Carbon Dots from an Ayurvedic Medicinal Plant for Cancer Cell Bioimaging Applications},
  author={Gaurav Gopal Naik and Md Bayazeed Alam and Vivek Kumar Pandey and Debadatta Mohapatra and Pawan Kumar Dubey and Avanish Singh Parmar and Alakh Niranjan Sahu},
  journal={Journal of Fluorescence},
  year={2020},
  volume={30},
  pages={407-418}
}
The combination of an Ayurvedic wisdom and nanotechnology may help us to resolve the complex healthcare challenges. A facile and economical one-pot hydrothermal synthesis method has been adopted for preparing a blue fluorescent carbon dots (CDs) with a quantum yield of 15.10% from an Ayurvedic medicinal plant Andrographis paniculata (AP). The Andrographis paniculata derived CDs (AAPCDs) were then characterized using different techniques. Through High Performance Thin Layer Chromatography (HPTLC… 
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Synthesis and characterization of Indian essential oil Carbon Dots for interdisciplinary applications
TLDR
The low cost, ease of synthesis and superior properties of these CDs synthesized from Indian essential oils may represent as a viable and true contender to their traditional counterparts.
Tinospora Cordifolia Leaves Derived Carbon Dots For Cancer Cell Bioimaging, Free Radical Scavenging, And Fe3+ Sensing Applications
Herein, we report the fabrication of Tinospora cordifolia leaves-derived carbon dots (TCLCDs) from aqueous extract of leaves as carbon source via simple, environmental friendly, hydrothermal…
Tinospora cordifolia Leaves Derived Carbon dots for Cancer Cell Bioimaging, Free radical Scavenging, and Fe3+ Sensing Applications.
TLDR
The fabrication of Tinospora cordifolia leaves-derived carbon dots (TCLCDs) from aqueous extract of leaves as carbon source via simple, environmentally friendly, hydrothermal carbonization (HTC) technique showed excellent cellular biocompatibility with dose-dependent bioimaging results in melanoma (B16F10) and cervical cancer (SiHa) cell lines.
Carbon dots from an immunomodulatory plant for cancer cell imaging, free radical scavenging and metal sensing applications.
TLDR
The TCSCDs exhibited excellent biocompatibility with dose-dependent bioimaging results in melanoma (B16F10) and cervical cancer (SiHa) cell lines and exerted good free radical scavenging, Fe3+ sensing, bacterial biOCompatibility, photostability, colloidal dispersion stability and thermal stability.
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The formation of carbon dots at physiological temperatures raises health concerns as nonenzymatic glycosylation is a physiological process in humans and the rate of which is elevated during diabetes, so the presence of a common structural backbone or the coexistence of the two individual chemical entities is proposed.
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The remarkable carbon dots synthesized by hydrothermal carbonization of Fusobacterium nucleatum, an anaerobic bacterium possessed the features of strong fluorescence, high stability and excellent biocompatibility, making the Fn-CDs an excellent candidate for bioimaging and biosensing in vivo.
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The understanding of the genesis of life-threatening cancer and its invasion calls for urgent development of novel technologies for real-time observations, early diagnosis, and treatment. Quantum…
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In this review, a comprehensive understanding of this novel nanothermometer is provided, methods of functionalization to enhance thermal sensitivity and resolution, and mechanism of the thermal sensing behavior are provided.
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In this study, top-down syntheses of carbon dots (CDs) from four different carbon precursors, namely, carbon nano powders, graphite, graphene, and carbon nanotubes, were carried out. Systematic study…
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