Immobilizing Gold Nanoparticles in Mesoporous Silica Covered Reduced Graphene Oxide: A Hybrid Material for Cancer Cell Detection through Hydrogen Peroxide Sensing

2014 ◽  
Vol 6 (16) ◽  
pp. 13648-13656 ◽  
Author(s):  
Swarup Kumar Maji ◽  
Sivaramapanicker Sreejith ◽  
Amal Kumar Mandal ◽  
Xing Ma ◽  
Yanli Zhao
Keyword(s):  
Hydrogen Peroxide ◽  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Cancer Cell ◽  
Hybrid Material ◽  
Cell Detection ◽  
Reduced Graphene ◽  
Cancer Cell Detection

Immobilization of gold nanoparticles on folate-conjugated dendritic mesoporous silica-coated reduced graphene oxide nanosheets: a new nanoplatform for curcumin pH-controlled and targeted delivery

Soft Matter ◽  
2018 ◽  
Vol 14 (12) ◽  
pp. 2400-2410 ◽  
Author(s):  
Samira Malekmohammadi ◽  
Hassan Hadadzadeh ◽  
Hossein Farrokhpour ◽  
Zahra Amirghofran
Keyword(s):  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Folic Acid ◽  
Mesoporous Silica ◽  
Reduced Graphene Oxide ◽  
Targeted Delivery ◽  
Cell Imaging ◽  
Graphene Oxide Nanosheets ◽  
Reduced Graphene ◽  
Gold Nps

A nanocarrier for curcumin targeted delivery and cell imaging was prepared by immobilization of gold NPs on the folic acid-modified dendritic mesoporous silica-coated reduced graphene oxide nanosheets.

scholarly journals Antibody-modified reduced graphene oxide film for circulating tumor cell detection in early-stage prostate cancer patients

RSC Advances ◽  
2019 ◽  
Vol 9 (17) ◽  
pp. 9379-9385 ◽  
Author(s):  
Binshuai Wang ◽  
Yimeng Song ◽  
Liyuan Ge ◽  
Shudong Zhang ◽  
Lulin Ma
Keyword(s):  
Prostate Cancer ◽  
Graphene Oxide ◽  
Oxide Film ◽  
Tumor Cell ◽  
Cancer Patients ◽  
Reduced Graphene Oxide ◽  
Early Stage ◽  
Circulating Tumor Cell ◽  
Cell Detection ◽  
Reduced Graphene

We report the fabrication of an antibody-modified reduced graphene oxide film, which can be used to efficiently detect CTCs in PCa patients with PSA levels of 4–10 ng mL−1.

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