Chemosphere, Journal Year: 2024, Volume and Issue: 370, P. 143997 - 143997
Published: Dec. 24, 2024
Language: Английский
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 490, P. 151661 - 151661
Published: April 26, 2024
Language: Английский
Citations
36
Environmental Chemistry Letters, Journal Year: 2024, Volume and Issue: 22(5), P. 2573 - 2605
Published: May 9, 2024
Language: Английский
Citations
19
Advanced Healthcare Materials, Journal Year: 2025, Volume and Issue: unknown
Published: March 18, 2025
Abstract Cortisol, also known as the stress hormone, is a crucial corticosteroid hormone that significantly increases secretion in human body when facing notable stress. Monitoring cortisol levels for personal management and diagnosis treatment of certain diseases. Electrochemical biosensors combine efficient sensitivity electrochemical technology with high specificity biological recognition processes, making them widely applicable analysis fluid components. This work outlines working mechanism biosensors, focusing particularly on sensing elements such antibodies, aptamers, molecularly imprinted polymers. It provides detailed explanations operational principles these different elements. summarizes evaluates latest advancements detecting fluids, discussing influence sensor design performance. Subsequently, through comparative various performances, further discusses challenges translating laboratory achievements into practical applications, including enhancing key metrics reusability, reproducibility, long‐term stability, continuous monitoring capability, response time. Finally, it offers insights recommendations achieving real‐time, continuous, biosensors.
Language: Английский
Citations
1
Biosensors, Journal Year: 2024, Volume and Issue: 14(10), P. 496 - 496
Published: Oct. 12, 2024
This review examines recent advancements in electrochemical immunosensors for the detection of organophosphate pesticides, focusing on strategies to enhance sensitivity and selectivity. The widespread use these pesticides has necessitated development rapid, accurate, field-deployable methods. We discuss fundamental principles explore innovative approaches improve their performance. These include utilization nanomaterials such as metal nanoparticles, carbon nanotubes, graphene signal amplification; enzyme-based amplification strategies; design three-dimensional electrode architectures. integration sensors into microfluidic lab-on-a-chip devices enabled miniaturization automation, while screen-printed disposable electrodes have facilitated on-site testing. analyze challenges faced real sample analysis, including matrix effects stability biological recognition elements. Emerging trends application artificial intelligence data interpretation aptamer-based are highlighted. also considers potential commercialization hurdles that must be overcome adoption. Future research directions identified, multi-analyte platforms with emerging technologies like Internet Things. comprehensive overview provides insights current state field outlines promising avenues future pesticide detection.
Language: Английский
Citations
5
Elsevier eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 481 - 501
Published: Jan. 1, 2025
Language: Английский
Citations
0
Published: Jan. 1, 2025
Language: Английский
Citations
0
Microchimica Acta, Journal Year: 2025, Volume and Issue: 192(5)
Published: April 9, 2025
Abstract The isolation of a single atomic layer graphite, known as graphene, marked fundamental moment that transformed the field materials science. Graphene-based nanomaterials are recognized for their superior biocompatibility compared with many other types nanomaterials. Moreover, one main reasons growing interest in graphene is its potential applications emerging technologies. Its key characteristics, including high electrical conductivity, excellent intrinsic charge carrier mobility, optical transparency, substantial specific surface area, and remarkable mechanical flexibility, position it an ideal candidate solar cells touch screens. durability further establishes strong contender developing robust materials. To date, variety methods, such traditional spectroscopic techniques chromatographic approaches, have been developed detecting biomolecules, drugs, heavy metals. Electrochemical portability, selectivity, impressive sensitivity, offer considerable convenience both patients professionals point-of-care diagnostics. Recent advancements significantly improved capacity rapid accurate detection analytes trace amounts, providing benefits biosensor technology. Additionally, integration nanotechnology has markedly enhanced sensitivity selectivity electrochemical sensors, yielding results. Innovations point-of-care, lab-on-a-chip, implantable devices, wearable sensors discussed this review. Graphical abstract
Language: Английский
Citations
0
TrAC Trends in Analytical Chemistry, Journal Year: 2024, Volume and Issue: 178, P. 117844 - 117844
Published: June 30, 2024
Promoted by the world population growth, and associated with inefficiency of wastewater treatments, levels contaminants emerging concern (CECs) have been rising, negatively affecting environmental health as a whole. The present review addresses topic surveillance CECs (pharmaceutical drugs, pesticides, plasticizers, polycyclic aromatic hydrocarbons biphenyls) in aquatic ecosystems opportunity that electrochemical immunosensors may tackling this issue helping to implement regulatory preventive measures. reported achieving suitable sensitivity (μg/L–pg/L but down zg/L LOD was achieved) well excellent selectivity accuracy. However, many these biosensors are their infancy development, transitioning from laboratory experiments on-site applications. Thus, there is still room for improvement become analytical tools choice analysis, namely concerning miniaturization, portability, reusability, sustainability (nano)materials employed, multiplexing capability.
Language: Английский
Citations
1
Chemosphere, Journal Year: 2024, Volume and Issue: 370, P. 143997 - 143997
Published: Dec. 24, 2024
Language: Английский
Citations
0