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Aptamer-engineered (nano)materials for theranostic applications
Journal article   Open access   Peer reviewed

Aptamer-engineered (nano)materials for theranostic applications

Navid Rabiee, Suxiang Chen, Sepideh Ahmadi and Rakesh N. Veedu
Theranostics, Vol.13(15), pp.5183-5206
2023
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CC BY V4.0 Open Access

Abstract

Review
A diverse array of organic and inorganic materials, including nanomaterials, has been extensively employed in multifunctional biomedical applications. These applications encompass drug/gene delivery, tissue engineering, biosensors, photodynamic and photothermal therapy, and combinatorial sciences. Surface and bulk engineering of these materials, by incorporating biomolecules and aptamers, offers several advantages such as decreased cytotoxicity, improved stability, enhanced selectivity/sensitivity toward specific targets, and expanded multifunctional capabilities. In this comprehensive review, we specifically focus on aptamer-modified engineered materials for diverse biomedical applications. We delve into their mechanisms, advantages, and challenges, and provide an in-depth analysis of relevant literature references. This critical evaluation aims to enhance the scientific community's understanding of this field and inspire new ideas for future research endeavors.

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