Next research., Journal Year: 2024, Volume and Issue: 1(1), P. 100004 - 100004
Published: Aug. 9, 2024
Language: Английский
Results in Engineering, Journal Year: 2023, Volume and Issue: 20, P. 101533 - 101533
Published: Oct. 21, 2023
Ionic liquid-based electrochemical biosensors have recently surged to prominence as an intriguing technology with transformative potential for real-time biomolecule monitoring, notably within the dynamic pharmaceutical landscape. By demonstrating their adeptness in detecting extensive array of biomolecules, encompassing glucose, hormones, nucleic acids, and pivotal biomarkers, these substantiated efficacy monitoring biomolecules sphere revealing excellent thermal stability, minimal volatility, expansive working range. For instance, biosensor comprising a conducting polymer, graphene, gold nanoparticles, ionic liquids exhibited exceptional sensitivity, limit detection low 1 fM (at S/N = 3), range 3.2 0.32 pM, remarkable long-term durability aflatoxin B1 detection. In light compelling developments, first time, this review offers comprehensive exploration recent advancements emergent trajectories (spanning majorly from 2019 2023) utilization biosensors, particularly context aforementioned diverse pertinent industry. Furthermore, it discusses challenges opportunities that lie ahead production shedding on reshape future applications.
Language: Английский
Citations
26
RSC Advances, Journal Year: 2024, Volume and Issue: 14(27), P. 18907 - 18941
Published: Jan. 1, 2024
This review comprehensively provides insight into the extensive spectrum of nano-sensor development for mercury detection.
Language: Английский
Citations
9
Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 113976 - 113976
Published: Jan. 1, 2025
Language: Английский
Citations
1
Coatings, Journal Year: 2023, Volume and Issue: 13(12), P. 2040 - 2040
Published: Dec. 4, 2023
Hormones regulate several physiological processes in living organisms, and their detection requires accuracy sensitivity. Recent advances nanostructured electrodes for the electrochemical of hormones are described. Nanostructured electrodes’ high surface area, electrocatalytic activity, sensitivity make them a strong hormone platform. This paper covers electrode design production using MOFs, zeolites, carbon nanotubes, metal nanoparticles, 2D materials such as TMDs, Mxenes, graphene, conducting polymers onto surfaces that have been used to confer distinct characteristics purpose detection. The use aptamers recognition is producing especially promising results, carbon-based nanomaterials composite electrodes. These optimized detection, allowing trace-level quantification. Various techniques SWV, CV, DPV, EIS, amperometry reviewed depth showing ability quick, selective, quantitative evaluation. We also discuss immobilization on improve stability specificity. focus real-time monitoring tailored healthcare with electrode-based clinical diagnostics, wearable devices, point-of-care testing. assays useful endocrinology research hormone-related disease diagnostics due sensitivity, selectivity, repeatability. conclude nanotechnology–microfluidics integration tiny portable hormone-detection devices. can regulation by facilitating early diagnosis customized therapy.
Language: Английский
Citations
22
Trends in Environmental Analytical Chemistry, Journal Year: 2023, Volume and Issue: 39, P. e00205 - e00205
Published: July 6, 2023
Language: Английский
Citations
17
Microchemical Journal, Journal Year: 2024, Volume and Issue: 206, P. 111486 - 111486
Published: Aug. 24, 2024
Language: Английский
Citations
5
Foods, Journal Year: 2025, Volume and Issue: 14(5), P. 744 - 744
Published: Feb. 22, 2025
Biosensors are innovative and cost-effective analytical devices that integrate biological recognition elements (bioreceptors) with transducers to detect specific substances (biomolecules), providing a high sensitivity specificity for the rapid accurate point-of-care (POC) quantitative detection of selected biomolecules. In meat production chain, their application has gained attention due increasing demand enhanced food safety, quality assurance, fraud detection, regulatory compliance. can foodborne pathogens (Salmonella, Campylobacter, Shiga-toxin-producing E. coli/STEC, L. monocytogenes, etc.), spoilage bacteria indicators, contaminants (pesticides, dioxins, mycotoxins), antibiotics, antimicrobial resistance genes, hormones (growth promoters stress hormones), metabolites (acute-phase proteins as inflammation markers) at different modules along from livestock farming packaging in farm-to-fork (F2F) continuum. By real-time data biosensors enable early interventions, reducing health risks (foodborne outbreaks) associated contaminated meat/meat products or sub-standard products. Recent advancements micro- nanotechnology, microfluidics, wireless communication have further sensitivity, specificity, portability, automation biosensors, making them suitable on-site field applications. The integration blockchain Internet Things (IoT) systems allows acquired management, while artificial intelligence (AI) machine learning (ML) enables processing, analytics, input risk assessment by competent authorities. This promotes transparency traceability within fostering consumer trust industry accountability. Despite biosensors' promising potential, challenges such scalability, reliability complexity matrices, approval still main challenges. review provides broad overview most relevant aspects current state-of-the-art development, challenges, opportunities prospective applications regular use safety monitoring, clarifying perspectives.
Language: Английский
Citations
0
Journal of Food Composition and Analysis, Journal Year: 2025, Volume and Issue: unknown, P. 107613 - 107613
Published: April 1, 2025
Language: Английский
Citations
0
Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 501, P. 215595 - 215595
Published: Dec. 12, 2023
Language: Английский
Citations
6
Discover Nano, Journal Year: 2024, Volume and Issue: 19(1)
Published: Aug. 28, 2024
Estradiol (E2) is a hormone that influences various aspects of women's health. Beyond its reproductive functions, E2 impacts neurotransmitter systems such as dopamine (DA). Vertically aligned carbon nanofibers (VACNFs) have shown good sensitivity, selectivity against ascorbic acid (AA) and uric (UA), biocompatibility, reduced fouling in DA sensing. In this study, we explore the use Ti-Ni-CNF electrodes with CNFs grown for 5 min 30 direct electrochemical co-detection DA. The longer growth time led to 142% increase average CNF length 36% larger electroactive surface area. detection, demonstrate wide linear range 0.05-10 µM sensitivity 0.016 0.020 µA/µM Ti-Ni-CNF-5 Ti-Ni-CNF-30 min, respectively. sensor performance remains largely unaffected even presence other steroid hormones progesterone testosterone. Co-detection equimolar shows promising peak separation 0.34 ± 0.01 V repeatability after 10 measurements. A notable improvement E2/DA current ratio, from 0.53 0.07 0.81 0.16, was achieved increased length. Our results influence adsorption sites especially analytes both rely on oxidation. While detecting small fluctuating physiological concentrations challenge, these findings can be used choosing fabricating electrode materials more accurate accessible continuous measurements, including possibility multianalyte sensing platforms.
Language: Английский
Citations
0