Signal-off nanozyme-based colorimetric aptasensor for sensitive detection of ampicillin using MnO2 nanoflowers and gold nanoparticles

Masoomeh Esmaelpourfarkhani; Mohammad Ramezani; Mona Alibolandi; Khalil Abnous; Seyed Mohammad Taghdisi

doi:10.1016/j.ab.2024.115459

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Signal-off nanozyme-based colorimetric aptasensor for sensitive detection of ampicillin using MnO2 nanoflowers and gold nanoparticles

Masoomeh Esmaelpourfarkhani Mohammad Ramezani Mona Alibolandi Khalil Abnous Seyed Mohammad Taghdisi

Year: 2024 Journal: Analytical Biochemistry Vol: 687 Pages: 115459-115459 Publisher: Elsevier BV

DOI: 10.1016/j.ab.2024.115459

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Keywords:

Aptamer Absorbance Detection limit Colloidal gold Biosensor Chemistry Nanomaterials Selectivity Nanotechnology Combinatorial chemistry Nanoparticle Chromatography Materials science Biochemistry

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Advanced Nanomaterials in Catalysis

Physical Sciences → Materials Science → Materials Chemistry

Advanced biosensing and bioanalysis techniques

Life Sciences → Biochemistry, Genetics and Molecular Biology → Molecular Biology

Biosensors and Analytical Detection

Physical Sciences → Engineering → Biomedical Engineering

Signal-off nanozyme-based colorimetric aptasensor for sensitive detection of ampicillin using MnO2 nanoflowers and gold nanoparticles

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Citation History

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