Fabrication of label-free and ultrasensitive electrochemical immunosensor based on molybdenum disulfide nanoparticles modified disposable ITO: An analytical platform for antibiotic detection in food samples

A molecularly imprinted polymer based on a novel polyaniline–zinc sulfide nanocomposite for electrochemical detection of trimethylamine N-oxide

“…In short, the electrochemical reaction depicts a diffusion-controlled procedure. 55–57 Moreover, in Fig. 5(b) and S1(b),† both MIP/ITO and NIP/ITO electrodes displayed shifting of oxidation and reduction peak currents towards the positive as well as the negative potential, respectively.…”

Review—Interleukins Profiling for Biosensing Applications: Possibilities and the Future of Disease Detection

“…177 In this method, the electron movement on account of biochemical reactions, and the immobilization of biological analytes, both occur on the electrodes. [178][179][180] Based on operating principles, electrochemical biosensors are divided into four types-potentiometric, amperometric, conductimetric, and impedimetric. 181,182 The first diagnostic biosensor was established in 1967 for blood glucose levels detection employing natural human enzyme (glucose oxidase) using an electrochemical detector.…”

The preparation of hybrid silicon quantum dots by one-step synthesis for tetracycline detection and antibacterial applications

“…34,35 In addition, the overuse of antibiotics leads to increased bacterial resistance, which in turn poses a threat to human health. Although there are many analytical methods for antibiotic detection, such as high-performance liquid chromatography (HPLC), 36,37 liquid chromatography-tandem mass spectrometry (LC-MS), 38,39 enzyme-linked immunoassay, 40,41 colorimetric analysis 42,43 and electrochemical detection, [44][45][46] these methods are costly and need complex procedures, time-consuming sample pretreatment, professional operation and high instrument maintenance costs. Therefore, the development and establishment of simple, economical, rapid, and sensitive TC essays are crucial.…”