Label-free glucose sensing with temperature modulation

2014 ◽  
Vol 14 (11) ◽  
pp. 1553-1556 ◽  
Author(s):  
Hyung Goo Park ◽  
Hyong Seo Yoon ◽  
Jae-hoon Ji ◽  
Heung Bo Sim ◽  
Jae Hun Kim ◽  
...  
Keyword(s):  
Glucose Sensing ◽  
Temperature Modulation ◽  
Label Free ◽  
Free Glucose

Label-Free Glucose Sensing Using Chip-Scale Mid-Infrared Integrated Photonics

2016 ◽  
Vol 4 (11) ◽  
pp. 1755-1759 ◽  
Author(s):  
Pao Tai Lin ◽  
Hao-Yu Greg Lin ◽  
Zhaohong Han ◽  
Tiening Jin ◽  
Rachel Millender ◽  
...  
Keyword(s):  
Glucose Sensing ◽  
Integrated Photonics ◽  
Label Free ◽  
Mid Infrared ◽  
Free Glucose

scholarly journals Waste eggshell membrane-templated synthesis of functional Cu2+–Cu+/biochar for an ultrasensitive electrochemical enzyme-free glucose sensor

RSC Advances ◽  
2021 ◽  
Vol 11 (31) ◽  
pp. 18994-18999
Author(s):  
Linzhi Li ◽  
Tianzeng Huang ◽  
Saijun He ◽  
Xing Liu ◽  
Qi Chen ◽  
...  
Keyword(s):  
Glucose Sensor ◽  
Glucose Sensing ◽  
Fabrication Process ◽  
Eggshell Membrane ◽  
Templated Synthesis ◽  
Free Glucose

The fabrication process of the nonenzyme glucose sensing based Cu2+–Cu+/biochar.

scholarly journals Species-Related Differences in the Proteome of Rat and Human Pancreatic Beta Cells

2015 ◽  
Vol 2015 ◽  
pp. 1-11 ◽  
Author(s):  
G. A. Martens
Keyword(s):  
Beta Cells ◽  
Pancreatic Beta Cells ◽  
Redox Regulation ◽  
Radical Scavenging ◽  
Cell Subset ◽  
Glucose Sensing ◽  
Human Cells ◽  
Label Free ◽  
Human Beta Cells ◽  
Shock Proteins

The core proteomes of human and rat pancreatic beta cells were compared by label-free LC-MS/MS: this resulted in quantification of relative molar abundances of 707 proteins belonging to functional pathways of intermediary metabolism, protein synthesis, and cytoskeleton. Relative molar abundances were conserved both within and between pathways enabling the selection of a housekeeping network for geometric normalization and the analysis of potentially relevant differential expressions. Human beta cells differed from rat beta cells in their lower level of enzymes involved in glucose sensing (MDH1, PC, and ACLY) and upregulation of lysosomal enzymes. Human cells also expressed more heat shock proteins and radical scavenging systems: apart from SOD2, they expressed high levels of H2O2-scavenger peroxiredoxin 3 (PRDX3), confirmed by microarray, Western blotting, and microscopy. Besides conferring lower susceptibility to oxidative stress to human cells PRDX3 might also play a role in physiological redox regulation as, in rat, its expression was restricted to a beta cell subset with higher metabolic glucose responsiveness. In conclusion, although their core proteomic architecture is conserved, human and rat beta cells differ in their molar expression of key enzymes involved in glucose sensing and redox control.

Controlled synthesis of flower-like cobalt phosphate microsheet arrays supported on Ni foam as a highly efficient 3D integrated anode for non-enzymatic glucose sensing

2020 ◽  
Vol 7 (1) ◽  
pp. 108-116 ◽  
Author(s):  
Xue Wang ◽  
Mingzhu Wang ◽  
Shiya Feng ◽  
Daiping He ◽  
Ping Jiang
Keyword(s):  
Glucose Sensing ◽  
Controlled Synthesis ◽  
Ni Foam ◽  
Highly Efficient ◽  
Free Glucose ◽  
Cobalt Phosphate ◽  
Integrated Anode

CoPO MA/NF was synthesized in a controlled way and utilized as an efficient 3D integrated electrode for enzyme-free glucose sensing.

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