Articles with "aptasensors detection" as a keyword



Aptasensors for Detection of Avian Influenza Virus H5N1.

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Published in 2017 at "Methods in molecular biology"

DOI: 10.1007/978-1-4939-6911-1_25

Abstract: Aptamers are single-stranded RNA or DNA oligonucleotides which have specific three-dimensional (3D) structures for high affinity and specific recognition to their target. In diagnostic and detection assays, aptamers represent an alternative to antibodies as recognition… read more here.

Keywords: avian influenza; aptasensors detection; detection avian; h5n1 ... See more keywords

Nanozyme-based aptasensors for the detection of tumor biomarkers

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Published in 2025 at "Journal of Biological Engineering"

DOI: 10.1186/s13036-025-00485-0

Abstract: A nanozyme-based aptasensor combines the unique properties of nanozymes with the specificity of aptamers for the detection of various biomolecules. Nanozymes are nanomaterials that possess enzyme-like properties, demonstrating substantial potential for enhancing the sensing capabilities… read more here.

Keywords: aptasensors detection; nanozyme based; tumor biomarkers; detection tumor ... See more keywords

Recent Advances of Fluorescent Aptasensors for the Detection of Antibiotics in Food

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Published in 2025 at "Biosensors"

DOI: 10.3390/bios15040252

Abstract: Antibiotics can accumulate in the body via ingestion, presenting serious health and safety risks to humans, and have garnered extensive international attention in recent years. Meanwhile, aptamers have been applied in the detection of antibiotics,… read more here.

Keywords: detection; aptasensors detection; fluorescent aptasensors; detection antibiotics ... See more keywords