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. 2022 Jul 12;2(5):377–384. doi: 10.1021/acsmeasuresciau.2c00023

Table 2. Selected Investigational Diagnostic Wound Dressings for Diabetic Wounds.

Materials Analytes Detection method
Carbon electrode; poly(imide) substrate; polydimethylsiloxane encapsulation; poly(butadiene) derivative; poly(aniline); poly(ethylenimine); gold nanoparticles; commercial temperature sensor19 pH, temperature, uric acid Potentiometry
Carbon electrode; poly(imide) substrate; polydimethylsiloxane encapsulation; poly(ethylenimine); poly(aniline); glucose oxidase and Prussian blue electrode coating20 pH, temperature, glucose Potentiometry
Poly(ethylene glycol) diacrylate; commercial temperature sensor37 Temperature Potentiometry
Polyurethane base layer, ciprofloxacin-loaded silicon particles, cross-linked chitosan38 pH, ROS Optical
Zwitterionic poly(carboxybetaine); phenol red dye; glucose oxidase, HRP, optical HRP substrate24 pH, glucose Optical
Methylarylated gelatin hydrogel, carboxyfluorescein-loaded liposomes39 Bacterial secretions (phospholipase and alpha-hemolysin) Optical
Agarose gel, carboxyfluorescein-loaded vesicles40 Bacterial secretions (cytotoxins) Optical
Polyurethane, lipase-sensitive pro-drug of hemicyanine41 Bacterial secretions (lipase) Optical
Poly(ethylene glycol) diglycidyl ether-cross-linked DNA gel with graphene oxide dopant; copper electrodes with SU-8 coating; poly(imide)42 Bacterial secretions (DNase) Potentiometry
Carbon electrode, cationic derivative of poly(vinyl alcohol), uricase, ferrocene43 Bacterial secretions (uricase) Potentiometry
Silk fibroin, graphene, poly(dimethylsiloxane)44 Mechanical stress Potentiometry
Poly(3-aminophenylboronic acid), poly(aniline), poly(vinyl alcohol)45 Mechanical stress Potentiometry
Cross-linked gelatin; poly(3,4-ethylenedioxythiophene) and poly(styrenesulfonate) and multiwalled carbon nanotubes46 Mechanical stress Potentiometry