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Cell-Specific Aptamers for Molecular Imaging

  • Jing ZhengEmail author
  • Chunmei Li
  • Ronghua YangEmail author
Chapter

Abstract

Aptamers, single-stranded oligonucleotides, are an important class of molecular targeting ligands. Since their discovery, aptamers have been rapidly translated into bioanalytical practice. They have been approved as molecular imaging and therapeutics tools. Aptamers also possess several properties that make them uniquely suited to molecular imaging. This chapter aims to provide a summary of aptamers’ advantages as targeting ligands and their applications in molecular imaging.

Keywords

Aptamer Molecular imaging Optical imaging Nanomaterials MRI imaging 

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© Springer-Verlag Berlin Heidelberg 2015

Authors and Affiliations

  1. 1.State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, College of Biology, and Collaborative Innovation Center for Chemistry and Molecular MedicineHunan UniversityChangshaChina
  2. 2.Key Laboratory of Luminescent and Real-Time Analytical Chemistry, Ministry of Education, College of Pharmaceutical SciencesSouthwest UniversityChongqingChina

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