Fabrication of cobalt nanocomposites as enzyme mimetic with excellent electrocatalytic activity for superoxide oxidation and cellular release Detection
The combination of novel materials and electrochemistry technologies can effectively detect
a variety of biochemicals to facilitate understanding and monitoring of biological processes …
a variety of biochemicals to facilitate understanding and monitoring of biological processes …
Nanostructured cobalt phosphates as excellent biomimetic enzymes to sensitively detect superoxide anions released from living cells
Monitoring superoxide anion radicals in living cells has been attracting much academic and
industrial interest due to the dual roles of the radicals. Herein, we synthesized a novel …
industrial interest due to the dual roles of the radicals. Herein, we synthesized a novel …
Co3O4/Au hybrid nanostructures as efficient peroxidase mimics for colorimetric biosensing
JS Kim, JY Jang, HJ Cheon, S Cho… - … of Nanoscience and …, 2019 - ingentaconnect.com
Nanomaterials with enzyme-like characteristics (nanozymes) have emerged as potential
replacements for natural enzymes due to their potential to overcome several critical …
replacements for natural enzymes due to their potential to overcome several critical …
Development of a nanozyme-based electrochemical catalyst for real-time biomarker sensing of superoxide and nitric oxide anions released from living cells and …
Developing quantitative biosensors of superoxide (O 2•−) and nitric oxide (NO) is crucial for
pathological research. As of today, the main challenge for electrochemical detection is to …
pathological research. As of today, the main challenge for electrochemical detection is to …
Construction of non-enzymatic sensor based on porous carbon matrix loaded with Pt and Co nanoparticles for real-time monitoring of cellular superoxide anions
Y Li, L Shi, X Cai, H Zhao, X Niu, M Lan - Electrochimica Acta, 2019 - Elsevier
Quantification of superoxide anions (O 2 radical dot−) is of great significance for the
pathological research of many diseases. In this work, a non-enzymatic electrochemical …
pathological research of many diseases. In this work, a non-enzymatic electrochemical …
Oxygen‐vacancy‐enhanced Catalytic Activity of Au@Co3O4/CeO2 Yolk‐shell Nanocomposite to Electrochemically Detect Hydrogen Peroxide
L Lei, Y Zhang, Y Jiang, L Xiong, Y Liu, CM Li - Electroanalysis, 2021 - Wiley Online Library
Biomimetic electrochemical sensors are very promising not only due to their lower expense
and longer stability than conventional enzymatic ones, but they also often suffer from …
and longer stability than conventional enzymatic ones, but they also often suffer from …
Co2V2O7 Particles with Intrinsic Multienzyme Mimetic Activities as an Effective Bioplatform for Ultrasensitive Fluorometric and Colorimetric Biosensing
X Zhang, G Han, R Zhang, Z Huang… - ACS Applied Bio …, 2020 - ACS Publications
Nanozymes with various activities have attracted much attention owing to their great
potential in the fields of biochemical analysis and environmental monitoring. Herein, for the …
potential in the fields of biochemical analysis and environmental monitoring. Herein, for the …
Co 3 O 4@ CeO 2 hybrid flower-like microspheres: a strong synergistic peroxidase-mimicking artificial enzyme with high sensitivity for glucose detection
In recent years, the development of artificial nanostructured enzymes has received
enormous interest in nanobiotechnology due to their advantages over natural enzymes. In …
enormous interest in nanobiotechnology due to their advantages over natural enzymes. In …
[HTML][HTML] Electrochemical biosensing platform based on AuNWs/rGO-CMC-PEDOT: PSS composite for the detection of superoxide anion released from living cells
R Jiang, J Liu, X Liu, JT Sejdic - Biosensors and Bioelectronics, 2024 - Elsevier
Detection of superoxide anion (O 2·-) levels holds significant importance for the diagnosis
and even clinical treatments of oxidative stress-related diseases. Herein, we prepared a …
and even clinical treatments of oxidative stress-related diseases. Herein, we prepared a …
Solid-State Laser-Assisted Synthesis of Cobalt Single-Atom Catalysts for Detecting Superoxide Radical Anions
G Tostado-Blazquez, SS Shetty… - ACS Applied Nano …, 2024 - ACS Publications
Cobalt single-atom nanozymes (CoSAN) are demonstrated as excellent nanomaterials for a
wide range of electrochemical applications. Traditional solution-based synthesis of CoSAN …
wide range of electrochemical applications. Traditional solution-based synthesis of CoSAN …
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- hepg2 cells superoxide anions