Composite Nanofiber Membrane-Based Microfluidic Fluorescence Sensors for Sweat Analysis DOI
Xuecui Mei, Lei Zhou, Liang Zhu

et al.

Analytical Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 26, 2024

Microfluidic chips play a crucial role in wearable sensors for sweat collection. However, previously reported microfluidic chips, such as those based on poly(dimethylsiloxane) (PDMS) and paper, encounter accumulation at the skin–sensor interface practical applications, which consequently affects both sensing stability wearing comfort. Herein, we propose composite nanofiber membrane (CNMF)-based chip situ The CNMF with directional water transport capability was integrated patterned PDMS to prepare chips. On one hand, can be automatically transported analysis area along designed pathway. other transfers from hydrophobic close skin hydrophilic membrane, effectively avoiding facilitating comfortable microenvironment. Subsequently, constructed CNMF-based fluorescence sensor of multiple targets human sweat. A portable 3D-printed device employed visual signal output. Results indicated that exhibits excellent reliability collecting analyzing This work provides new insights into construction enhanced

Language: Английский

Nanozyme-based wearable biosensors for application in healthcare DOI Creative Commons
Yingcong Zhang, Yiran Yang,

Zhixin Yin

et al.

iScience, Journal Year: 2025, Volume and Issue: 28(2), P. 111763 - 111763

Published: Jan. 7, 2025

Recent years have witnessed tremendous advances in wearable sensors, which play an essential role personalized healthcare for their ability real-time sensing and detection of human health information. Nanozymes, capable mimicking the functions natural enzymes addressing limitations, possess unique advantages such as structural stability, low cost, ease mass production, making them particularly beneficial constructing recognition units biosensors. In this review, we aim to delineate latest advancements nanozymes development biosensors, focusing on key developments nanozyme immobilization strategies, technologies, biomedical applications. The review also highlights current challenges future perspectives. Ultimately, it aims provide insights research endeavors rapidly evolving area.

Language: Английский

Citations

3
High-sensitivity flexible electrochemical sensor for real-time multi-analyte sweat analysis DOI
Yan Zhang, Yining Sun,

Jingxuan Han

et al.

Talanta, Journal Year: 2025, Volume and Issue: 287, P. 127644 - 127644

Published: Jan. 27, 2025

Language: Английский

Citations

2
Deep Learning Techniques for Emotional Classification Using Facial Images Among Youngsters DOI

M Pyingkodi,

Gokul Chandrasekaran, Suresh Palarimath

et al.

SSRN Electronic Journal, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
3D printing of wearable sensors with strong stretchability for myoelectric rehabilitation DOI
Jianan Zhan,

Yueying Kong,

Xi Zhou

et al.

Biomaterials Science, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

The potential of conductive hydrogel sensor can potentially improve the treatment landscape for EMG-BF offering patients more convenient and efficient therapeutic options.

Language: Английский

Citations

0
Utilizing Nanomaterials in Microfluidic Devices for Disease Detection and Treatment DOI Creative Commons
Zhenyu Tian, Yatian Fu, Zhaolong Dang

et al.

Nanomaterials, Journal Year: 2025, Volume and Issue: 15(6), P. 434 - 434

Published: March 12, 2025

Microfluidic technology has gained widespread application in the field of biomedical research due to its exceptional sensitivity and high specificity. Particularly when combined with nanomaterials, synergy between two significantly advanced fields such as precision medicine, drug delivery, disease detection, treatment. This article aims provide an overview latest achievements microfluidic nanomaterials detection It delves into applications detecting blood parameters, cardiovascular markers, neurological tumor markers. Special emphasis is placed on their roles treatment, including models vessels, blood–brain barrier, lung chips, tumors. The development emerging medical technologies, particularly skin interactive devices imaging, also introduced. Additionally, challenges future prospects current clinical are discussed. In summary, play indispensable role With continuous advancement technology, will become even more profound extensive.

Language: Английский

Citations

0
Polymer nanocomposite-based biomolecular sensor for healthcare monitoring DOI

Bharathi Natarajan,

Palanisamy Kannan,

Govindhan Maduraiveeran

et al.

Advances in Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 343, P. 103557 - 103557

Published: May 15, 2025

Language: Английский

Citations

0
Engineering Signal Interfaces for Enhanced Electrochemical Biosensing DOI
Masoud Negahdary, Mayank Garg, Gerard L. Coté

et al.

TrAC Trends in Analytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 118310 - 118310

Published: May 1, 2025

Language: Английский

Citations

0
Calibration-free and Ready-to-use Wearable Electroanalytical Reporting System (r-WEAR) for Long-term Remote Monitoring of Electrolytes Markers DOI

Chaoqi Wang,

Yue Leon Guo,

Ge Han

et al.

Biosensors and Bioelectronics, Journal Year: 2024, Volume and Issue: 267, P. 116769 - 116769

Published: Sept. 8, 2024

Language: Английский

Citations

2
Composite Nanofiber Membrane-Based Microfluidic Fluorescence Sensors for Sweat Analysis DOI
Xuecui Mei, Lei Zhou, Liang Zhu

et al.

Analytical Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 26, 2024

Microfluidic chips play a crucial role in wearable sensors for sweat collection. However, previously reported microfluidic chips, such as those based on poly(dimethylsiloxane) (PDMS) and paper, encounter accumulation at the skin–sensor interface practical applications, which consequently affects both sensing stability wearing comfort. Herein, we propose composite nanofiber membrane (CNMF)-based chip situ The CNMF with directional water transport capability was integrated patterned PDMS to prepare chips. On one hand, can be automatically transported analysis area along designed pathway. other transfers from hydrophobic close skin hydrophilic membrane, effectively avoiding facilitating comfortable microenvironment. Subsequently, constructed CNMF-based fluorescence sensor of multiple targets human sweat. A portable 3D-printed device employed visual signal output. Results indicated that exhibits excellent reliability collecting analyzing This work provides new insights into construction enhanced

Language: Английский

Citations

0