Nanosensor for carcinoembryonic antigen (CEA) detection based on a selective growth-regulating mechanism

Nanomaterial-based biosensors provide high sensitivity and versatility for the detection of target analytes. Particularly, gold nanomaterials are widely employed as signal transducers due to their unique plasmonic properties. When functionalized with aptamers, these nanostructures gain enhanced sele...

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Bibliographic Details
Main Authors: Johan A. Farfán, Mary Licuona, Betty C. Galarreta, Yulán Hernández
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-01-01
Series:Sensors International
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Online Access:http://www.sciencedirect.com/science/article/pii/S2666351125000191
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