scholarly journals Magnetic multiwalled carbon nanotubes with controlled release of epirubicin: an intravesical instillation system for bladder cancer

2019 ◽  
Vol Volume 14 ◽  
pp. 1241-1254 ◽  
Author(s):  
Ning Suo ◽  
Muwen Wang ◽  
Yang Jin ◽  
Jun Ding ◽  
Xueping Gao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Bladder Cancer ◽  
Controlled Release ◽  
Multiwalled Carbon Nanotubes ◽  
Intravesical Instillation ◽  
Multiwalled Carbon ◽  
Magnetic Multiwalled Carbon Nanotubes

Poly(l-lactide) brushes on magnetic multiwalled carbon nanotubes by in-situ ring-opening polymerization

Polymer ◽  
2008 ◽  
Vol 49 (23) ◽  
pp. 4989-4994 ◽  
Author(s):  
Jiangtao Feng ◽  
Wei Cai ◽  
Jiehe Sui ◽  
Zhiguo Li ◽  
Jiaqi Wan ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Multiwalled Carbon ◽  
Magnetic Multiwalled Carbon Nanotubes

A Renewable C Reactive Protein Amperometric Immunosensor Based on Magnetic Multiwalled Carbon Nanotubes Probles Modified Electrode

2011 ◽  
Vol 80-81 ◽  
pp. 452-456 ◽  
Author(s):  
Shao Lin Zeng ◽  
Han Kun Zhou ◽  
Ning Gan ◽  
Yu Ting Cao
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Heart Diseases ◽  
C Reactive Protein ◽  
Serum Samples ◽  
Multiwalled Carbon ◽  
Amperometric Immunosensor ◽  
Reactive Protein ◽  
One Step ◽  
Magnetic Multiwalled Carbon Nanotubes

A disposable, magnetism-controlled, and amperometric immunosensor was fabricated for the determination of C reactive protein (CRP). Firstly, Fe3O4 (core)/Au (shell) nanoparticle (GMP)–coated multiwalled carbon nanotubes (MWCNT–GMP) were prepared. Then, monoclonal antibody (anti-CRP) was immobilized on MWCNT–GMP to prepare MWCNT–GMP/anti-CRP composite magnetic probes. At last, the probes was adsorbed on the surface of N,N''-bis-(2-hydroxy-methylene)-o-phenylenediamine cobalt (CoRb) modified, screen-printed carbon electrodes through external magnetic field.The amount of CRP in the serum sample was determined by one-step immunoassay. When different concentrations of CRP were added into25μL of phosphate-buffered solution (pH7.0) containing10-4M H2O2, the percentage of DPV cathodic peak current decrease (CR%) exhibited a linear relationship with the concentration of CRP in the range of 0.3–100 μg L-1.The detection limit was 0.16 μg L-1(3б).The immunosensor was used to determine CRP in serum samples of patients with heart diseases, and the results were consistent with those of the traditional ELISA method. The proposed amperometric immunosensor was sensitive, rapid, magnetic field–controlled, and disposable; therefore, it could be used to determine even traces of CRP in the blood serums of patients with heart diseases.

The Use of Magnetic Multiwalled Carbon Nanotubes Functionalized with Chitosan for Nitrate Removal from Wastewater

2019 ◽  
Vol 2 (3) ◽  
pp. 321-333 ◽  
Author(s):  
Shehdeh Jodeh ◽  
Inas Ibsharat ◽  
Bayan Khalaf ◽  
Othman Hamed ◽  
Diana Jodeh ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwalled Carbon Nanotubes ◽  
Nitrate Removal ◽  
Multiwalled Carbon ◽  
Magnetic Multiwalled Carbon Nanotubes
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