Ruthenium nitrosyl functionalized graphene quantum dots as an efficient nanoplatform for NIR-light-controlled and mitochondria-targeted delivery of nitric oxide combined with photothermal therapy

2017 ◽  
Vol 53 (22) ◽  
pp. 3253-3256 ◽  
Author(s):  
Min Guo ◽  
Hui-Jing Xiang ◽  
Yi Wang ◽  
Qian-Ling Zhang ◽  
Lu An ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Quantum Dots ◽  
Targeted Delivery ◽  
Photothermal Therapy ◽  
Graphene Quantum Dots ◽  
Antitumor Efficacy ◽  
Functionalized Graphene ◽  
Ruthenium Nitrosyl ◽  
Nir Light

Targeted delivery of NO accompanied by photothermal therapy shows efficient in vivo antitumor efficacy.

Tumor Cell-Specific Nuclear Targeting of Functionalized Graphene Quantum Dots In Vivo

2017 ◽  
Vol 28 (10) ◽  
pp. 2608-2619 ◽  
Author(s):  
Chenjie Yao ◽  
Yusong Tu ◽  
Lin Ding ◽  
Chenchen Li ◽  
Jiao Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Tumor Cell ◽  
Graphene Quantum Dots ◽  
Functionalized Graphene ◽  
Nuclear Targeting

A multifunctional nanoplatform for lysosome targeted delivery of nitric oxide and photothermal therapy under 808 nm near-infrared light

2016 ◽  
Vol 4 (27) ◽  
pp. 4667-4674 ◽  
Author(s):  
Hui-Jing Xiang ◽  
Min Guo ◽  
Lu An ◽  
Shi-Ping Yang ◽  
Qian-Ling Zhang ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Targeted Delivery ◽  
Photothermal Therapy ◽  
Near Infrared ◽  
Infrared Light ◽  
Near Infrared Light ◽  
Nir Light

NIR light induced spatiotemporal delivery of NO to lysosome accompanied by hyperthermia was realized.

A ruthenium-nitrosyl-functionalized nanoplatform for the targeting of liver cancer cells and NIR-light-controlled delivery of nitric oxide combined with photothermal therapy

2017 ◽  
Vol 5 (38) ◽  
pp. 7831-7838 ◽  
Author(s):  
Yan-Hui Li ◽  
Min Guo ◽  
Shu-Wen Shi ◽  
Qian-Ling Zhang ◽  
Shi-Ping Yang ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Liver Cancer ◽  
Cancer Cells ◽  
Photothermal Therapy ◽  
Controlled Delivery ◽  
Liver Cancer Cells ◽  
Ruthenium Nitrosyl ◽  
Nir Light ◽  
No Release

A multifunctional nanoplatform is capable of targeting liver cancer cells for NIR-light-controlled NO-release, and achieving both photodynamic and photothermal therapies.

NiAg-graphene quantum dot-graphene hybrid with high oxidase-like catalytic activity for sensitive colorimetric detection of malathion

2021 ◽  
Author(s):  
Xu Dan ◽  
Ruiyi Li ◽  
Qinsheng Wang ◽  
Yongqiang Yang ◽  
Haiyan Zhu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Catalytic Activity ◽  
Quantum Dot ◽  
Colorimetric Detection ◽  
Graphene Quantum Dots ◽  
Functionalized Graphene ◽  
Graphene Quantum Dot ◽  
Nickel Silver

The paper reports the synthesis of nickel-silver-graphene quantum dot-graphene hybrid. Histidine-functionalized graphene quantum dots (His-GQDs) were bonded to graphene oxide (GO) and then combined with Ni2+ and Ag+ to form...

scholarly journals Organic dots (O-dots) for theranostic applications: preparation and surface engineering

RSC Advances ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 2253-2291
Author(s):  
Amin Shiralizadeh Dezfuli ◽  
Elmira Kohan ◽  
Sepand Tehrani Fateh ◽  
Neda Alimirzaei ◽  
Hamidreza Arzaghi ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photodynamic Therapy ◽  
Photothermal Therapy ◽  
Biomedical Applications ◽  
Surface Engineering ◽  
Graphene Quantum Dots ◽  
Carbon Quantum Dots ◽  
Cargo Delivery ◽  
Bio Imaging ◽  
Theranostic Applications

Organic dots is a term used to represent materials including graphene quantum dots and carbon quantum dots because they rely on the presence of other atoms (O, H, and N) for their photoluminescence or fluorescence properties. Cargo delivery, bio-imaging, photodynamic therapy and photothermal therapy are major biomedical applications of organic dots.

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