Song, Ho-Taek published the artcileSurface Modulation of Magnetic Nanocrystals in the Development of Highly Efficient Magnetic Resonance Probes for Intracellular Labeling, Application of 3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride, the publication is Journal of the American Chemical Society (2005), 127(28), 9992-9993, database is CAplus and MEDLINE.
High-quality biocompatible magnetic iron oxide (Fe3O4) nanocrystals were developed through a ligand exchange process of hydrophobically capped nanocrystals with hydrophilic mols. By simple modulation of the nanocrystal surface ligand charge properties, the authors have been able to prepare magnetic nanocrystals with excellent intracellular labeling capabilities that efficiently label a variety of cell types without the need for addnl. transport facilitating agents. The excellent intracellular labeling capability of the newly developed cationic WSIO has further led to successful MRI monitoring of the migration of neural stem cells in rat spinal cord. The magnetic nanocrystals developed here have great potential in applications for labeling of various cell types and also the monitoring of cell-based medical treatments and cancer metastasis.
Journal of the American Chemical Society published new progress about 6249-56-5. 6249-56-5 belongs to chlorides-buliding-blocks, auxiliary class Phase Transfer Catalyst,Inhibitor,Natural product, name is 3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride, and the molecular formula is C2H3N3, Application of 3-Carboxy-N,N,N-trimethylpropan-1-aminium chloride.
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