Study of Detection Method for Collagenase Enzyme Reaction using Two Dimensional Electrochemical Sensor

2020 ◽  
Vol 140 (5) ◽  
pp. 98-102
Author(s):  
Masato Shichijo ◽  
Yuki Hasegawa ◽  
Hidekazu Uchida
Keyword(s):  
Electrochemical Sensor ◽  
Detection Method ◽  
Enzyme Reaction ◽  
Two Dimensional

scholarly journals Study of detection method for collagenase enzyme reaction using two dimensional electrochemical sensor

2020 ◽  
Vol 103 (11-12) ◽  
pp. 90-96
Author(s):  
Masato Shichijo ◽  
Yuki Hasegawa ◽  
Hidekazu Uchida
Keyword(s):  
Electrochemical Sensor ◽  
Detection Method ◽  
Enzyme Reaction ◽  
Two Dimensional

Study of Two-dimensional Electrochemical Sensor using an Inorganic Semiconductor

2016 ◽  
Vol 136 (5) ◽  
pp. 203-207 ◽  
Author(s):  
Hidetaka Sekido ◽  
Yuki Hasegawa ◽  
Hidekazu Uchida
Keyword(s):  
Electrochemical Sensor ◽  
Two Dimensional ◽  
Inorganic Semiconductor

scholarly journals Immobilization-Free Electrochemical Sensor Coupled with a Graphene-Oxide-Based Aptasensor for Glycated Albumin Detection

Biosensors ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 85
Author(s):  
Wassa Waiwinya ◽  
Thitirat Putnin ◽  
Dechnarong Pimalai ◽  
Wireeya Chawjiraphan ◽  
Nuankanya Sathirapongsasuti ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Detection Method ◽  
Limit Of Detection ◽  
Glycated Albumin ◽  
Cost Effective ◽  
Logarithmic Scale ◽  
Electrochemical Aptasensor ◽  
Alternative Approach

An immobilization-free electrochemical sensor coupled with a graphene oxide (GO)-based aptasensor was developed for glycated human serum albumin (GHSA) detection. The concentration of GHSA was monitored by measuring the electrochemical response of free GO and aptamer-bound GO in the presence of glycated albumin; their currents served as the analytical signals. The electrochemical aptasensor exhibited good performance with a base-10 logarithmic scale. The calibration curve was achieved in the range of 0.01–50 µg/mL. The limit of detection (LOD) was 8.70 ng/mL. The developed method was considered a one-drop measurement process because a fabrication step and the probe-immobilization process were not required. This simple sensor offers a cost-effective, rapid, and sensitive detection method, and could be an alternative approach for determination of GHSA levels.

A novel metronidazole electrochemical sensor based on surface imprinted vertically cross-linked two-dimensional Sn3O4 nanoplates

2018 ◽  
Vol 10 (41) ◽  
pp. 4985-4994 ◽  
Author(s):  
Juan Wang ◽  
Wei Du ◽  
Xingqi Huang ◽  
Junling Hu ◽  
WeiWei Xia ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Two Dimensional

A sensitive and selective electrochemical sensor for metronidazole was constructed based on surface imprinted vertically cross-linked two-dimensional Sn3O4 nanoplates.

Pencil graphite as an elegant electrochemical sensor for separation-free and simultaneous sensing of hypoxanthine, xanthine and uric acid in fish samples

2017 ◽  
Vol 9 (15) ◽  
pp. 2265-2274 ◽  
Author(s):  
Nandimalla Vishnu ◽  
Mansi Gandhi ◽  
Desikan Rajagopal ◽  
Annamalai Senthil Kumar
Keyword(s):  
Uric Acid ◽  
Electrochemical Sensor ◽  
Detection Method ◽  
Low Cost ◽  
Fish Samples ◽  
Simultaneous Sensing

Herein, we report a simple electroanalytical detection method based on ultra-low cost pencil graphite as an elegant sensor for simultaneous and separation-free detection of Hx, X and UA.

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