Fluorescent aptasensor mediated with multiple ssDNA for sensitive detection of acetamiprid in vegetables based on magnetic Fe3O4/C-assisted separation

Li, Baoxin; Wang, Haifang; Liu, Mengyue; Geng, Lingjun; Dou, Shouyi; Zhai, Shengxi; Liu, Jingjing; Sun, Jiashuai; Zhao, Wenping; Guo, Yemin; Sun, Xia

doi:10.1007/s00216-023-05104-9

Cited by 6 publications

(1 citation statement)

References 38 publications

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“…Nevertheless, these techniques are frequently constrained by their significant instrumentation costs, intricate operational procedures, and the requirement for skilled operators. Fortunately, the evolution of analytical technology has given birth to alternative methods, encompassing electrochemical, 14 colorimetric, 15 fluorescent, 16 chemiluminescent, 17 and electrochemiluminescent 18 techniques. Notably, colorimetry emerges as a visually intuitive and straightforward approach, offering a promising alternative for acetamiprid residue detection.…”

Section: Introductionmentioning

confidence: 99%

Enhanced detection of acetamiprid via a gold nanoparticle-based colorimetric aptasensor integrated with a hybridization chain reaction

Liu,

Li,

Wang

et al. 2024

Anal. Methods

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Section: Introductionmentioning

confidence: 99%

Enhanced detection of acetamiprid via a gold nanoparticle-based colorimetric aptasensor integrated with a hybridization chain reaction

Liu,

Li,

Wang

et al. 2024

Anal. Methods

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Iron‐MOFs for Biomedical Applications

Yu,

Lepoitevin,

Serre

2024

Adv Healthcare Materials

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Over the past two decades, iron‐based metal–organic frameworks (Fe‐MOFs) have attracted significant research interest in biomedicine due to their low toxicity, tunable degradability, substantial drug loading capacity, versatile structures, and multimodal functionalities. Despite their great potential, the transition of Fe‐MOFs–based composites from laboratory research to clinical products remains challenging. This review evaluates the key properties that distinguish Fe‐MOFs from other MOFs and highlights recent advances in synthesis routes, surface engineering, and shaping technologies. In particular, it focuses on their applications in biosensing, antimicrobial, and anticancer therapies. In addition, the review emphasizes the need to develop scalable, environmentally friendly, and cost‐effective production methods for additional Fe‐MOFs to meet the specific requirements of various biomedical applications. Despite the ability of Fe‐MOFs–based composites to combine therapies, significant hurdles still remain, including the need for a deeper understanding of their therapeutic mechanisms and potential risks of resistance and overdose. Systematically addressing these challenges could significantly enhance the prospects of Fe‐MOFs in biomedicine and potentially facilitate their integration into mainstream clinical practice.

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Emerging trends: Smartphone-assisted aptasensors enabling detection of pathogen and chemical contamination

Garg,

Gupta,

Priyadarshi

et al. 2024

Microchemical Journal

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Fluorescent aptasensor mediated with multiple ssDNA for sensitive detection of acetamiprid in vegetables based on magnetic Fe3O4/C-assisted separation

Cited by 6 publications

References 38 publications

Enhanced detection of acetamiprid via a gold nanoparticle-based colorimetric aptasensor integrated with a hybridization chain reaction

Enhanced detection of acetamiprid via a gold nanoparticle-based colorimetric aptasensor integrated with a hybridization chain reaction

Iron‐MOFs for Biomedical Applications

Emerging trends: Smartphone-assisted aptasensors enabling detection of pathogen and chemical contamination

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