Advancements and Prospects of Molecularly Imprinted Polymers as Chemical Sensors: A Comprehensive Review

Talanta, Год журнала: 2025, Номер 287, С. 127592 - 127592

Опубликована: Янв. 14, 2025

Язык: Английский

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Tailoring Design of Microneedles for Drug Delivery and Biosensing

Molecular Pharmaceutics, Год журнала: 2025, Номер unknown

Опубликована: Янв. 15, 2025

Microneedles (MNs) are emerging as versatile tools for both therapeutic drug delivery and diagnostic monitoring. Unlike hypodermic needles, MNs achieve these applications with minimal or no pain customizable designs, making them suitable personalized medicine. Understanding the key design parameters challenges during contact biofluids is crucial to optimizing their use across applications. This review summarizes current fabrication techniques considerations tailored meet distinct requirements biosensing We further underscore state of theranostic that integrate propose future directions advancing toward clinical use.

Язык: Английский

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Smart Health Monitoring: Review of Electrochemical Biosensors for Cortisol Monitoring

Advanced Healthcare Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 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.

Язык: Английский

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Multi-functional Eu-MOF molecularly imprinted membrane for filtration-enhanced simultaneous adsorption and detection of ribavirin

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132440 - 132440

Опубликована: Март 1, 2025

Язык: Английский

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Carbonized polymer dots-based molecular imprinting: An adsorbent with enhanced selectivity for highly efficient recognition and removal of ceftiofur sodium from complex samples

Journal of Hazardous Materials, Год журнала: 2024, Номер 473, С. 134637 - 134637

Опубликована: Май 17, 2024

Язык: Английский

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Migration of Chemical Compounds from Packaging Materials into Packaged Foods: Interaction, Mechanism, Assessment, and Regulations

Foods, Год журнала: 2024, Номер 13(19), С. 3125 - 3125

Опубликована: Сен. 30, 2024

The migration of chemical compounds from packaging polymers to food presents a multifaceted challenge with implications for safety and public health. This review explores the interaction between materials products, focusing on permeation, migration, sorption processes. different mechanisms contact gas phase penetration set-off condensation/distillation have been discussed comprehensively. major migrating are plasticizers, nanoparticles, antioxidants, light stabilizers, thermal monomers, oligomers, printing inks, adhesives, posing potential health risks due their association endocrine disruption carcinogenic effects. Advanced analytical methods help in monitoring migrated compounds, facilitating compliance regulatory standards. Regulatory agencies enforce guidelines limit prompting development barrier coatings safer alternatives. Furthermore, there is need decipher mechanism mitigating it along advancements techniques compounds.

Язык: Английский

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Surface molecular imprinting technology integrated SERS sensing: emerging trends and future perspectives toward on-site hazardous analysis

TrAC Trends in Analytical Chemistry, Год журнала: 2024, Номер 179, С. 117866 - 117866

Опубликована: Июль 14, 2024

Язык: Английский

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Recent advances in electrochemiluminescence sensors for monitoring mycotoxins in food

Trends in Food Science & Technology, Год журнала: 2024, Номер 153, С. 104706 - 104706

Опубликована: Сен. 10, 2024

Язык: Английский

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Preparation of microelectrode based on molecularly imprinted monolith using ionic liquids as functional monomers for specific separation and enrichment of phenolic acids

Separation and Purification Technology, Год журнала: 2024, Номер 353, С. 128548 - 128548

Опубликована: Июнь 25, 2024

Язык: Английский

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Rapid detection of Salmonella typhimurium in food samples using electrochemical sensor

LWT, Год журнала: 2024, Номер 206, С. 116567 - 116567

Опубликована: Июль 29, 2024

Rapid and accurate detection of pathogenic bacteria is crucial for ensuring food safety public health. In this study, we aimed to develop a novel molecularly imprinted polymer sensor based on screen-printed electrodes the specific Salmonella typhimurium. The was constructed by electropolymerizing dopamine in presence typhimurium electrode surface, followed removal create binding cavities. demonstrated excellent specificity typhimurium, with limit approximately 101 CFU/ml time only 4 min, accurately differentiating from other common foodborne pathogens such as Escherichia coli Listeria monocytogenes. performance validated using real samples, including pork milk, showing its well suited rapid on-site bacteria. development electrochemical represents significant advancement field biosensors, offering promising tool monitoring health protection.

Язык: Английский

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