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Colorimetric detection of controlled assembly and disassembly of aptamers on unmodified gold nanoparticles
Aptamers are nucleic acid ligands that are generated artificially by in vitro selection and behave similar to antibodies. The development of aptamer-based sensing systems or strategies has been in vogue for the past few decades, because aptamers are smaller in size, stable, cheaper and undergo easie...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier B.V.
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7125824/ https://www.ncbi.nlm.nih.gov/pubmed/23948242 http://dx.doi.org/10.1016/j.bios.2013.07.037 |