Smart Biosensors in Medical Care
Chapter 4 - Smart biosensors for an efficient point of care (PoC) health management
References (0)
Cited by (25)
Conducting polymer composite-based biosensing materials for the diagnosis of lung cancer: A review
2023, International Journal of Biological MacromoleculesEnvironmental applications of bioelectrochemical fuel cells
2023, Algae Based Bioelectrochemical Systems for Carbon Sequestration, Carbon Storage, Bioremediation and Bioproduct Generation: Bioelectrochemical Systems: The Way Forward: Volume IIINanoinformatics and nanomodeling: Recent developments in computational nanodrug design and delivery systems
2023, Emerging Nanotechnologies for Medical ApplicationsRecent advances in hydroxyapatite-based electrochemical biosensors: Applications and future perspectives
2022, Sensing and Bio-Sensing ResearchCitation Excerpt :The signal in the electrochemical biosensor can be measured by a potentiostat which consists of three electrodes, namely the working electrode (WE), the reference electrode (RE), and the auxiliary electrode (AE). The signal generated in the electrochemical biosensor is classified into four groups that is voltammetry (including the amperometry), potentiometry, conductometry, and impedance as well as those that use ionic charge or field effects [71]. Voltammetry enables to measure the electric under a fixed, applied electric potential difference produced by the bio-recognition event.
Recent advances in nanoremediation: Carving sustainable solution to clean-up polluted agriculture soils
2022, Environmental PollutionCitation Excerpt :The usage of nanobiosensors in assessing and ensuring the quality of food and dairy products (Singh et al., 2021) has been further employed in evaluating the concentration of xenobiotics in contaminated environment. Nanoscience research has enabled the production of extremely small electrodes (Mohammadi Aloucheh et al., 2018; Szin et al., 2021), as a result of this, it is now possible to employ biosensors in the detection of analytes such as urea, pesticides, as well as the detection of various microorganisms and phytopathogens (Qazi and Raza, 2020). One such significant approach is the detection of three strains of E. coli utilizing hydrophobic sensors on the gold nanoscale.
Gold nanoparticle-based aptasensors: A promising perspective for early-stage detection of cancer biomarkers
2022, Materials Today CommunicationsCitation Excerpt :Biosensor-associated investigations are therefore a multidisciplinary field involving diverse knowledge in technology and research, such as surface chemistry, electrochemistry, solid-state physics, biochemistry, etc [27]. The main component of the bioreceptor in biosensors has always been its increased selectivity for analyte solution within a mixture of several other biological or chemical substances [28,29]. The bioreceptor component is a sensory agent that is often in contact with an analyte molecule or is detected by an analyte molecule of interest.