Nucleic Acid Aptamers: An Emerging Tool for Biotechnology and Biomedical Sensing.

Sensors (Basel)

Department of Electrical and Computer Engineering, University of California San Diego, La Jolla, CA 92093-0407, USA.

Published: July 2015

AI Article Synopsis

Article Abstract

Detection of small molecules or proteins of living cells provides an exceptional opportunity to study genetic variations and functions, cellular behaviors, and various diseases including cancer and microbial infections. Our aim in this review is to give an overview of selected research activities related to nucleic acid-based aptamer techniques that have been reported in the past two decades. Limitations of aptamers and possible approaches to overcome these limitations are also discussed.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4541879PMC
http://dx.doi.org/10.3390/s150716281DOI Listing

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