Self-assembled reduced graphene oxide–cerium oxide nanocomposite@cytochrome c hydrogel as a solid electrochemical reactive oxygen species detection platform

2020 ◽  
Vol 44 (26) ◽  
pp. 11248-11255
Author(s):  
Vijayesh Kumar ◽  
Abhay Sachdev ◽  
Ishita Matai
Keyword(s):  
Reactive Oxygen Species ◽  
Graphene Oxide ◽  
Cytochrome C ◽  
Reduced Graphene Oxide ◽  
Cerium Oxide ◽  
Reactive Oxygen ◽  
Selective Detection ◽  
Oxygen Species ◽  
Species Detection ◽  
Reduced Graphene

A new dimension for the selective detection of short-lived ROS by an electroactive reduced graphene oxide–cerium oxide nanocomposite@cytochrome c hydrogel.

ROS generation by reduced graphene oxide (rGO) induced by visible light showing antibacterial activity: comparison with graphene oxide (GO)

RSC Advances ◽  
2015 ◽  
Vol 5 (98) ◽  
pp. 80192-80195 ◽  
Author(s):  
Taposhree Dutta ◽  
Rudra Sarkar ◽  
Bholanath Pakhira ◽  
Subrata Ghosh ◽  
Ripon Sarkar ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Graphene Oxide ◽  
Visible Light ◽  
Reduced Graphene Oxide ◽  
Superoxide Anion ◽  
Anion Radical ◽  
Ros Generation ◽  
Oxygen Species ◽  
Reduced Graphene ◽  
Activity Comparison

Reduced graphene oxide (rGO) generates reactive oxygen species (ROS) under visible light in air via a singlet oxygen–superoxide anion radical pathway that readily kills Enterobacter sp.

A charge transfer assisted fluorescent probe for selective detection of hydrogen peroxide among different reactive oxygen species

2012 ◽  
Vol 48 (39) ◽  
pp. 4719 ◽  
Author(s):  
Manoj Kumar ◽  
Naresh Kumar ◽  
Vandana Bhalla ◽  
Parduman Raj Sharma ◽  
Yasrib Qurishi
Keyword(s):  
Reactive Oxygen Species ◽  
Hydrogen Peroxide ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Reactive Oxygen ◽  
Selective Detection ◽  
Oxygen Species ◽  
A Charge

scholarly journals Graphene and graphene oxide induce ROS production in human HaCaT skin keratinocytes: the role of xanthine oxidase and NADH dehydrogenase

Nanoscale ◽  
2018 ◽  
Vol 10 (25) ◽  
pp. 11820-11830 ◽  
Author(s):  
Marco Pelin ◽  
Laura Fusco ◽  
Cristina Martín ◽  
Silvio Sosa ◽  
Javier Frontiñán-Rubio ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Graphene Oxide ◽  
Xanthine Oxidase ◽  
Nadh Dehydrogenase ◽  
Reactive Oxygen ◽  
Ros Production ◽  
Oxygen Species ◽  
Mitochondrial Depolarization ◽  
Skin Keratinocytes

Graphene based nanomaterials induce a reactive oxygen species-mediated mitochondrial depolarization, caused by the activation of NADH dehydrogenase and xanthine oxidase.

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