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An ultra-sensitive T(2)-weighted MR contrast agent based on Gd(3+) ion chelated Fe(3)O(4) nanoparticles
An ultra-sensitive T(2)-weighted MR imaging contrast agent was prepared based on Fe(3)O(4) nanoparticles and Gd(3+) ions (Fe(3)O(4)@Gd). Amino modified Fe(3)O(4) nanoparticles were conjugated to diethylenetriamine pentaacetic acid, and finally coordinated with Gd(3+) ions. The nanoparticles had a un...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9053615/ https://www.ncbi.nlm.nih.gov/pubmed/35517217 http://dx.doi.org/10.1039/d0ra01807d |