Boosting the performance of an iontophoretic biosensing system with a graphene aerogel and Prussian blue for highly sensitive and noninvasive glucose monitoring

Xiao, Li; Li, Tong; Liu, Baoyang; Hu, Ning; Hu, Tao; Zhang, Ni

doi:10.1039/d3an00212h

Cited by 5 publications

(1 citation statement)

References 39 publications

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“…Humans continue to suffer from diabetes, an incurable chronic disease, and its consequences and complications constitute a serious danger and threat to human health. 1 Regular blood glucose monitoring is essential for the diagnosis and management of patients with diabetes. 2 Many fields such as the food industry, bioengineering, pharmaceuticals and ecological monitoring also require reliable, efficient and cost-effective glucose measurements.…”

Section: Introductionmentioning

confidence: 99%

Highly stable non-enzymatic glucose sensor based on ternary NiCoFe-layered hydroxide grown on graphene oxide

Liao,

Xu,

Sun

et al. 2024

New J. Chem.

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Section: Introductionmentioning

confidence: 99%

Highly stable non-enzymatic glucose sensor based on ternary NiCoFe-layered hydroxide grown on graphene oxide

Liao,

Xu,

Sun

et al. 2024

New J. Chem.

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Flexible cellulose paper-based biosensor from inkjet printing for non-invasive glucose monitoring

Zhang,

Wang,

Chang

et al. 2024

Polymer Testing

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Fully Integrated Biosensing System for Dynamic Monitoring of Sweat Glucose and Real-Time pH Adjustment Based on 3D Graphene MXene Aerogel

Chen,

Xiao,

Fan

et al. 2024

ACS Appl. Mater. Interfaces

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The development of noninvasive glucose sensors capable of continuous monitoring without restricting user mobility is crucial, particularly for managing diabetes, which demands consistent and longterm observation. Traditional sensors often face challenges with accuracy and stability that curtail their practical applications. To address these issues, we have innovatively applied a three-dimensional porous aerogel composed of Ti 3 C 2 T x MXene and reduced graphene oxide (MX-rGO) in electrochemical sensing. It significantly reduces the electron-transfer distance between the enzyme's redox center and the electrode surface while firmly anchoring the enzyme layer to effectively prevent any leakage. Another pivotal advancement in our study is the integration of the sensor with a real-time adaptive calibration mechanism tailored specifically for analyzing sweat glucose. This sensor not only measures glucose levels but also dynamically monitors and adjusts to pH fluctuations in sweat. Such capabilities ensure the precise delivery of physiological data during physical activities, providing strong support for personalized health management.

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Boosting the performance of an iontophoretic biosensing system with a graphene aerogel and Prussian blue for highly sensitive and noninvasive glucose monitoring

Abstract: Diabetes and impaired glucose regulation (IGR) threaten the lives and health of numerous patients. Interstitial fluid (ISF) glucose, displaying an excellent correlation to blood glucose, are highly desired to address...

Cited by 5 publications

References 39 publications

Highly stable non-enzymatic glucose sensor based on ternary NiCoFe-layered hydroxide grown on graphene oxide

Highly stable non-enzymatic glucose sensor based on ternary NiCoFe-layered hydroxide grown on graphene oxide

Flexible cellulose paper-based biosensor from inkjet printing for non-invasive glucose monitoring

Fully Integrated Biosensing System for Dynamic Monitoring of Sweat Glucose and Real-Time pH Adjustment Based on 3D Graphene MXene Aerogel

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