Fluorescent carbon dots from beer for breast cancer cell imaging and drug delivery

2015 ◽  
Vol 7 (20) ◽  
pp. 8911-8917 ◽  
Author(s):  
Ziyi Wang ◽  
Han Liao ◽  
Hao Wu ◽  
Beibei Wang ◽  
Haidong Zhao ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Drug Delivery ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Carbon Dots ◽  
Cell Imaging ◽  
Tem Analysis ◽  
Average Size ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

We report the finding of the presence of fluorescent carbon dots in commercial beer and TEM analysis reveals that the beer carbon dots (BCDs) have an average size of 2.5 nm.

Pink Fluorescent Carbon Dots Derived from the Phytomedicine for Breast Cancer Cell Imaging

2020 ◽  
Vol 5 (23) ◽  
pp. 6954-6960
Author(s):  
Gaurav Gopal Naik ◽  
Md Bayazeed Alam ◽  
Vivek Pandey ◽  
Pawan Kumar Dubey ◽  
Avanish S. Parmar ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Carbon Dots ◽  
Cell Imaging ◽  
Cancer Cell Imaging ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

scholarly journals Synthesis of Fluorescent Carbon Dots by Gastrointestinal Fluid Treatment of Mongolia Har Gabur

2017 ◽  
Vol 2017 ◽  
pp. 1-7 ◽  
Author(s):  
Tegexibaiyin Wang ◽  
Wen Zhang ◽  
Xiaofeng Zhang ◽  
Xilin Qiqige ◽  
Wuhan Qimuge ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Quantum Yields ◽  
Pig Manure ◽  
Tem Analysis ◽  
Gastrointestinal Fluid ◽  
Wide Ph Range ◽  
Biological Labeling ◽  
Average Size ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Har Gabur is the carbide obtained from pig manure by burning. The fluorescent carbon dots (CDs) of Har Gabur were successfully synthesized through simulating the digestion process of human gastrointestinal tract. Transmission Electron Microscope (TEM) analysis showed that the average size of the prepared Har Gabur CDs was 4 nm, with good solubility in water and strong fluorescence under UV irradiation. The X-ray and Raman results showed that the Har Gabur CDs were mainly composed of oxygen “O” and carbon “C” elements, in the forms of “C=O” and “C-O.” The bond energy results showed that the nitrogen “N” atom presented as “C-N” form, which indicated that Har Gabur CDs also contain “N.” In photobleaching assay, Har Gabur CDs showed excellent light stability compared with ordinary organic dye, fluorescein, and Rhodamine B. The fluorescence intensity of Har Gabur CDs was fairly stable within a wide pH range of 3–10. When L-lysine and L-cysteine were applied for the passivation stage, the relative quantum yields were improved by 1.53 and 3.68 times, respectively. Finally, the fluorescence properties of Har Gabur CDs were tested in cells and zebrafish, illustrating that Har Gabur CD has potential in the application of biological labeling and imaging.

scholarly journals Fluorescent carbon dots driven from ayurvedic medicinal plants for cancer cell imaging and phototherapy

Heliyon ◽  
2019 ◽  
Vol 5 (9) ◽  
pp. e02483 ◽  
Author(s):  
Ramhari Meena ◽  
Ranvir Singh ◽  
Gobinath Marappan ◽  
Garima Kushwaha ◽  
Narendra Gupta ◽  
...  
Keyword(s):  
Medicinal Plants ◽  
Cancer Cell ◽  
Carbon Dots ◽  
Cell Imaging ◽  
Cancer Cell Imaging ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Fluorescent carbon dots derived from vancomycin for flutamide drug delivery and cell imaging

2016 ◽  
Vol 40 (8) ◽  
pp. 7075-7083 ◽  
Author(s):  
Stephanie L. D'souza ◽  
Balaji Deshmukh ◽  
Karuna A. Rawat ◽  
Jigna R. Bhamore ◽  
Nibedita Lenka ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Hydrothermal Treatment ◽  
Carbon Dots ◽  
Cell Imaging ◽  
Acidic Microenvironment ◽  
Fluorescent Carbon Dots ◽  
Microenvironment Ph ◽  
Mcf 7 ◽  
Fluorescent Carbon

Fluorescent carbon dots were prepared using vancomycin as a precursor via hydrothermal treatment. The surfaces of CDs act as good candidates for capturing and releasing the flutamide drug in an acidic microenvironment (pH 5.2). The FLU-loaded CDs were found to be biocompatible towards MCF-7 and SH-SY5Y cells.

Fluorescent carbon dots from milk by microwave cooking

RSC Advances ◽  
2016 ◽  
Vol 6 (47) ◽  
pp. 41516-41521 ◽  
Author(s):  
Dan Wang ◽  
Lin Zhu ◽  
Christopher Mccleese ◽  
Clemens Burda ◽  
Jian-Feng Chen ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Cell Imaging ◽  
Two Photon ◽  
Microwave Cooking ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Fluorescent carbon dots were synthesized from milk by microwave cooking and used for two-photon excitedin vitrocell imaging.

A mitochondria‐targeted AIEgen labelled with 18F for breast cancer cell imaging and therapy

2021 ◽  
Author(s):  
Kaiwu Yu ◽  
Rui Zhou ◽  
Yangyang Xu ◽  
Yan Zhong ◽  
Shufang Qian ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Cell ◽  
Breast Cancer Cell ◽  
Cell Imaging ◽  
Cancer Cell Imaging
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