Abstract
A new detection method for gene expression by magnetic resonance imaging (MRI) was developed using a proteinlabeling system based on a noncatalytic mutant β-lactamase (BL-tag system). By combining the BL-tag system with a specific biotinylation probe and a streptavidin-conjugated superparamagnetic iron oxide, target gene expression in living cells was successful detected by 1HMRI.
Originalsprog | Engelsk |
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Tidsskrift | Chemistry Letters |
Vol/bind | 43 |
Udgave nummer | 2 |
Sider (fra-til) | 219-221 |
Antal sider | 3 |
ISSN | 0366-7022 |
DOI | |
Status | Udgivet - 2014 |