scholarly journals Hyperbranched polyglycerol conjugated fluorescent carbon dots with improved in vitro toxicity and red blood cell compatibility for bioimaging

RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 4975-4982 ◽  
Author(s):  
Sha Li ◽  
Zhong Guo ◽  
Ru Feng ◽  
Yi Zhang ◽  
Wei Xue ◽  
...  
Keyword(s):  
Blood Cell ◽  
Carbon Dots ◽  
Biomedical Applications ◽  
In Vitro Toxicity ◽  
Cell Compatibility ◽  
Bio Imaging ◽  
Hyperbranched Polyglycerol ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Fluorescent carbon dots (CDs) have a variety of biomedical applications such as bio-imaging.

Biocompatible fluorescent carbon dots derived from roast duck for in vitro cellular and in vivo C. elegans bio-imaging

Methods ◽  
2019 ◽  
Vol 168 ◽  
pp. 76-83 ◽  
Author(s):  
Shuang Cong ◽  
Kangjing Liu ◽  
Fengzhi Qiao ◽  
Yukun Song ◽  
Mingqian Tan
Keyword(s):  
Carbon Dots ◽  
C Elegans ◽  
Bio Imaging ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Carbon dots derived from Fusobacterium nucleatum for intracellular determination of Fe3+ and bioimaging both in vitro and in vivo

2021 ◽  
Author(s):  
Lijuan Liu ◽  
Shengting Zhang ◽  
Xiaodan Zheng ◽  
Hongmei Li ◽  
Qi Chen ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Fusobacterium Nucleatum ◽  
Living Cells ◽  
First Time ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Fusobacterium nucleatum has been employed for the first time to synthesize fluorescent carbon dots which could be applied for the determination of Fe3+ ions in living cells and bioimaging in vitro and in vivo with excellent biocompatibility.

Fluorescent Carbon Dots an Effective Nano-Thermometer in Vitro Applications

2021 ◽  
Author(s):  
Waheed Ullah Khan ◽  
Liying Qin ◽  
Abid Alam ◽  
Ping Zhou ◽  
Yong Peng ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

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.

Lysosome-targeted red-fluorescent carbon dots for turn-on detection of permanganate and pH in vivo and in vitro

2021 ◽  
pp. 130774
Author(s):  
Dan Chang ◽  
Zhonghua Zhao ◽  
Jianyang Feng ◽  
Yuye Xin ◽  
Yongxing Yang ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Turn On ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Economical and green synthesis of bagasse-derived fluorescent carbon dots for biomedical applications

2014 ◽  
Vol 25 (31) ◽  
pp. 315702 ◽  
Author(s):  
Fengyi Du ◽  
Miaomiao Zhang ◽  
Xiaofeng Li ◽  
Jianan Li ◽  
Xinyi Jiang ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Carbon Dots ◽  
Biomedical Applications ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Systematical investigation of in vitro molecular interaction between fluorescent carbon dots and human serum albumin

RSC Advances ◽  
2016 ◽  
Vol 6 (50) ◽  
pp. 44531-44542 ◽  
Author(s):  
Shan Huang ◽  
Hangna Qiu ◽  
Jiangning Xie ◽  
Chusheng Huang ◽  
Wei Su ◽  
...  
Keyword(s):  
Human Serum Albumin ◽  
Serum Albumin ◽  
Human Serum ◽  
Molecular Interaction ◽  
Carbon Dots ◽  
Electrochemical Techniques ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

In vitro molecular interaction between fluorescent CDs and HSA was systematically investigated by multispectroscopic and electrochemical techniques.

Fluorescent carbon dots from antineoplastic drug etoposide for bioimaging in vitro and in vivo

2017 ◽  
Vol 5 (38) ◽  
pp. 7796-7800 ◽  
Author(s):  
Bin Wu ◽  
Rongrong Zhu ◽  
Mei Wang ◽  
Peng Liang ◽  
Yechang Qian ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Antineoplastic Drug ◽  
Step Method ◽  
One Step ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

Carbon dots for bioimaging in vitro and in vivo were synthesized from the antineoplastic drug etoposide by a one-step method.

scholarly journals Electrospinning Highly Concentrated Sodium Alginate Nanofibres without Surfactants by Adding Fluorescent Carbon Dots

Nanomaterials ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 565 ◽  
Author(s):  
Junke Yu ◽  
Zhihui Zhao ◽  
Jianxin Sun ◽  
Cunzhen Geng ◽  
Qingxu Bu ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Sodium Alginate ◽  
Carbon Dots ◽  
In Vitro Cytotoxicity ◽  
Fluorescent Properties ◽  
Cytotoxicity Assessment ◽  
Fluorescent Carbon Dots ◽  
Scanning Electron ◽  
Fluorescent Carbon

In this study, sodium alginate (SA) nanofibres were obtained by electrospinning via the assistance of traditional poly(ethyl oxide) (PEO) and dimethyl sulfoxide (DMSO) with a high SA/PEO ratio of up to 94:6. However, surfactants with more or less toxicities were replaced by nontoxic and fluorescent carbon dots (CDs) to improve spinnability. Experimental details were conducted by fixing the ratio of SA/PEO to 90:10. Then, the electrospinning products of solutions with different compositions were observed with scanning electron microscopy. Properties such as conductivity, surface tension and rheology of the solutions were investigated to determine the key influencing factors. Moreover, since CDs have excellent fluorescence properties, the fluorescent properties of the nanofibre membrane that was blended with CDs were then collected. In addition, in vitro cytotoxicity assessment of the nanofibres were conducted to evaluate the toxicities and biocompatibility.

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