Recent progress, challenges, and opportunities for wearable biochemical sensors for sweat analysis

R Ghaffari, JA Rogers, TR Ray - Sensors and Actuators B: Chemical, 2021 - Elsevier
Sweat is a promising, yet relatively unexplored biofluid containing biochemical information
that offers broad insights into the underlying dynamic metabolic activity of the human body …

Wearable microfluidics for continuous assay

PH Lin, HH Nien, BR Li - Annual Review of Analytical Chemistry, 2023 - annualreviews.org
The development of wearable devices provides approaches for the realization of self-health
care. Easily carried wearable devices allow individual health monitoring at any place …

State of sweat: Emerging wearable systems for real-time, noninvasive sweat sensing and analytics

R Ghaffari, DS Yang, J Kim, A Mansour… - ACS …, 2021 - ACS Publications
Skin-interfaced wearable systems with integrated colorimetric assays, microfluidic channels,
and electrochemical sensors offer powerful capabilities for noninvasive, real-time sweat …

Wireless wearable electrochemical sensing platform with zero-power osmotic sweat extraction for continuous lactate monitoring

T Saha, T Songkakul, CT Knisely, MA Yokus… - ACS …, 2022 - ACS Publications
Wearable and wireless monitoring of biomarkers such as lactate in sweat can provide a
deeper understanding of a subject's metabolic stressors, cardiovascular health, and …

Electrochemical wearable biosensors and bioelectronic devices based on hydrogels: mechanical properties and electrochemical behavior

M Saeidi, H Chenani, M Orouji, MS Adel Rastkhiz… - Biosensors, 2023 - mdpi.com
Hydrogel-based wearable electrochemical biosensors (HWEBs) are emerging biomedical
devices that have recently received immense interest. The exceptional properties of HWEBs …

Recent advances in wearable biosensors for non-invasive detection of human lactate

Y Shen, C Liu, H He, M Zhang, H Wang, K Ji, L Wei… - Biosensors, 2022 - mdpi.com
Lactate, a crucial product of the anaerobic metabolism of carbohydrates in the human body,
is of enormous significance in the diagnosis and treatment of diseases and scientific …

Harvesting and manipulating sweat and interstitial fluid in microfluidic devices

T Saha, S Mukherjee, MD Dickey, OD Velev - Lab on a Chip, 2024 - pubs.rsc.org
Microfluidic devices began to be used to facilitate sweat and interstitial fluid (ISF) sensing in
the mid-2010s. Since then, numerous prototypes involving microfluidics have been …

Osmotically enabled wearable patch for sweat harvesting and lactate quantification

T Saha, J Fang, S Mukherjee, CT Knisely, MD Dickey… - Micromachines, 2021 - mdpi.com
Lactate is an essential biomarker for determining the health of the muscles and oxidative
stress levels in the human body. However, most of the currently available sweat lactate …

Microfluidic-Based Non-Invasive Wearable Biosensors for Real-Time Monitoring of Sweat Biomarkers

SRS Pour, D Calabria, A Emamiamin, E Lazzarini… - Biosensors, 2024 - mdpi.com
Wearable biosensors are attracting great interest thanks to their high potential for providing
clinical-diagnostic information in real time, exploiting non-invasive sampling of biofluids. In …

A wearable patch for prolonged sweat lactate harvesting and sensing

T Saha, J Fang, MA Yokus, S Mukherjee… - 2021 43rd Annual …, 2021 - ieeexplore.ieee.org
Operating at low sweat rates, such as those experienced by humans at rest, is still an unmet
need for state-of-the-art wearable sweat harvesting and testing devices for lactate. Here, we …