Molecularly imprinted polymer-enhanced biomimetic paper-based analytical devices: A review

Li, Wang; Zhang, Xiaoyue; Li, Ting‐Ting; Ji, Yibing; Li, Ruijun

doi:10.1016/j.aca.2020.12.071

Cited by 63 publications

(26 citation statements)

References 111 publications

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“…MIT is the viable alternative to the natural antibodies compatible simulated receptor for the rapid, selective, and economical detection of the analytes without any sample preparation steps. Two types of interactions are found in the MIT namely; covalent and non-covalent imprinting approaches (Fang et al, 2021a;Fang et al, 2021b;Li et al, 2021).…”

Section: Molecular Imprinting Technologymentioning

confidence: 99%

Molecularly Imprinted Polymers for the Detection of Chlorpyrifos (an Organophosphate Pesticide)

et al. 2022

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Chlorpyrifos belongs to an organophosphate pesticides group that is frequently used to increase the yield of crops by controlling plant and pests-related diseases. Chlorpyrifos contaminates the environment and cause diseases to the human population. Molecularly imprinting technology lead to the development of molecularly imprinted polymers having templated oriented cavities with high selectivity, sensitivity, stability, and portability. Our review article aims to provide a collective study related to pesticides detection through molecularly imprinted polymers with existed constraints and necessary potential facets are discussed.

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Section: Molecular Imprinting Technologymentioning

confidence: 99%

Molecularly Imprinted Polymers for the Detection of Chlorpyrifos (an Organophosphate Pesticide)

et al. 2022

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“…Over recent years, the paper was showed to be a suitable platform for the in-situ synthesis of MIPs, and its properties have contributed to the realization of MIPs, such as the porosity and the adsorptive cellulosic network [ 79 , 80 ]. Also in this field, the versatility of paper has disclosed new possibilities for expanding the applicability of MIP technology.…”

Section: Origami Paper-based Electrochemical Mip Sensorsmentioning

confidence: 99%

Origami Paper-Based Electrochemical (Bio)Sensors: State of the Art and Perspective

et al. 2021

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In the last 10 years, paper-based electrochemical biosensors have gathered attention from the scientific community for their unique advantages and sustainability vision. The use of papers in the design the electrochemical biosensors confers to these analytical tools several interesting features such as the management of the solution flow without external equipment, the fabrication of reagent-free devices exploiting the porosity of the paper to store the reagents, and the unprecedented capability to detect the target analyte in gas phase without any sampling system. Furthermore, cost-effective fabrication using printing technologies, including wax and screen-printing, combined with the use of this eco-friendly substrate and the possibility of reducing waste management after measuring by the incineration of the sensor, designate these type of sensors as eco-designed analytical tools. Additionally, the foldability feature of the paper has been recently exploited to design and fabricate 3D multifarious biosensors, which are able to detect different target analytes by using enzymes, antibodies, DNA, molecularly imprinted polymers, and cells as biocomponents. Interestingly, the 3D structure has recently boosted the self-powered paper-based biosensors, opening new frontiers in origami devices. This review aims to give an overview of the current state origami paper-based biosensors, pointing out how the foldability of the paper allows for the development of sensitive, selective, and easy-to-use smart and sustainable analytical devices.

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“…In this context, a wealth of different synthetic strategies were presented to facilitate the design of efficient, imprinted materials for the application of interest. More detailed explanations of the synthesis, application, and limitations of MIPs can be found recent reviews [ 2 , 12 , 14 , 17 , 24 , 27 , 33 , 34 , 35 , 36 , 37 , 38 , 39 , 40 , 41 , 42 , 43 , 44 , 45 , 46 , 47 , 48 ].…”

Section: Introductionmentioning

confidence: 99%

Artificial Biomimetic Electrochemical Assemblies

et al. 2022

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Rapid, selective, and cost-effective detection and determination of clinically relevant biomolecule analytes for a better understanding of biological and physiological functions are becoming increasingly prominent. In this regard, biosensors represent a powerful tool to meet these requirements. Recent decades have seen biosensors gaining popularity due to their ability to design sensor platforms that are selective to determine target analytes. Naturally generated receptor units have a high affinity for their targets, which provides the selectivity of a device. However, such receptors are subject to instability under harsh environmental conditions and have consequently low durability. By applying principles of supramolecular chemistry, molecularly imprinted polymers (MIPs) can successfully replace natural receptors to circumvent these shortcomings. This review summarizes the recent achievements and analytical applications of electrosynthesized MIPs, in particular, for the detection of protein-based biomarkers. The scope of this review also includes the background behind electrochemical readouts and the origin of the gate effect in MIP-based biosensors.

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Molecularly imprinted polymer-enhanced biomimetic paper-based analytical devices: A review

Cited by 63 publications

References 111 publications

Molecularly Imprinted Polymers for the Detection of Chlorpyrifos (an Organophosphate Pesticide)

Molecularly Imprinted Polymers for the Detection of Chlorpyrifos (an Organophosphate Pesticide)

Origami Paper-Based Electrochemical (Bio)Sensors: State of the Art and Perspective

Artificial Biomimetic Electrochemical Assemblies

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