Promising solar photodegradation of RY 86 by hydrophilic F127 (pluronic) aided nano cobalt ferrite and its biomedical applications

2022 ◽  
pp. 118530
Author(s):  
Srishankar Jayababu ◽  
Muthuvel Inbasekaran ◽  
Sobana Narayanasamy
Keyword(s):  
Biomedical Applications ◽  
Cobalt Ferrite

Thermal Decomposition Synthesis and Assessment of Effects on Blood Cells and In Vivo Damages of Cobalt Ferrite Nanoparticles

2014 ◽  
Vol 28 ◽  
pp. 131-140 ◽  
Author(s):  
Luiz F. Cotica ◽  
Valdirlei F. Freitas ◽  
Daniel M. Silva ◽  
Karina Honjoya ◽  
Karen Honjoya ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Cobalt Ferrite ◽  
Magnetic Measurements ◽  
Drug Carrier ◽  
Current Approach ◽  
Ferrite Nanoparticles ◽  
One Pot ◽  
Synthesis Routes ◽  
Model Drug

In the search to reduce the side effects, toxicity and assuring the desired effectiveness of the drugs, many efforts has been made to improve specific drugs’ delivery characteristics. Several carrier nanoparticles have been used to assist the drugs incorporation, absorption and transport through the bloodstream. However, most chemical synthesis routes are multistep and time-consuming treatments and, also, many carrier nanoparticles have toxic effects. In this work, we report a simple one-pot approach for the synthesis of CoFe2O4 nanoparticles (20 to 100 nm). The magnetic measurements revealed nanoparticles with a magnetic saturation nearly one third of that for bulk CoFe2O4. In vitro assays showed no hemolytic potential and negligible toxicity. By in vivo experiments using adult male mice we found no potential risk alterations by the nanoparticles administration. Therefore, the CoFe2O4 nanoparticles, synthesized by the current approach, can be a model drug-carrier, which makes them useful for the biomedical applications.

Polyvinyl alcohol functionalized cobalt ferrite nanoparticles for biomedical applications

2013 ◽  
Vol 264 ◽  
pp. 598-604 ◽  
Author(s):  
A.B. Salunkhe ◽  
V.M. Khot ◽  
N.D. Thorat ◽  
M.R. Phadatare ◽  
C.I. Sathish ◽  
...  
Keyword(s):  
Polyvinyl Alcohol ◽  
Biomedical Applications ◽  
Cobalt Ferrite ◽  
Ferrite Nanoparticles ◽  
Cobalt Ferrite Nanoparticles

Sol-Gel Synthesized Copper-Substituted Cobalt Ferrite Nanoparticles for Biomedical Applications

2013 ◽  
Vol 22 ◽  
pp. 95-106 ◽  
Author(s):  
Noppakun Sanpo ◽  
James Wang ◽  
Christopher C. Berndt
Keyword(s):  
Crystal Structure ◽  
Biomedical Applications ◽  
Cobalt Ferrite ◽  
Antibacterial Property ◽  
Sol Gel ◽  
Particle Diameter ◽  
Chelating Agent ◽  
Ferrite Nanoparticles ◽  
E Coli ◽  
Cobalt Ferrite Nanoparticles

Copper-substituted cobalt ferrite nanoparticles were prepared via a sol-gel route using citric acid as a chelating agent. The influence of copper concentration on the microstructure, crystal structure and antibacterial property of copper-substituted cobalt ferrite nanoparticles against E. coli and S. aureus has been systematically investigated. The results indicate that the substitution of copper influences strongly the microstructure, crystal structure, particle diameter and antibacterial property of cobalt ferrite nanoparticles.

Sol-Gel Synthesized Copper-Substituted Cobalt Ferrite Nanoparticles for Biomedical Applications

2013 ◽  
Vol 25 ◽  
pp. 110-121 ◽  
Author(s):  
Noppakun Sanpo ◽  
James Wang ◽  
Christopher C. Berndt
Keyword(s):  
Crystal Structure ◽  
Biomedical Applications ◽  
Cobalt Ferrite ◽  
Antibacterial Property ◽  
Sol Gel ◽  
Particle Diameter ◽  
Chelating Agent ◽  
Ferrite Nanoparticles ◽  
E Coli ◽  
Cobalt Ferrite Nanoparticles

Copper-substituted cobalt ferrite nanoparticles were prepared via a sol-gel route using citric acid as a chelating agent. The influence of copper concentration on the microstructure, crystal structure and antibacterial property of copper-substituted cobalt ferrite nanoparticles against E. coli and S. aureus has been systematically investigated. The results indicate that the substitution of copper influences strongly the microstructure, crystal structure, particle diameter and antibacterial property of cobalt ferrite nanoparticles.

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