Research Article
Efficient Synthesis of Glutamate Peptide-Estradiol Conjugate for Imaging Estrogen Receptor-Positive Diseases
Table 1
In vitro cell uptake assays (an average of three measurements).
| | MCF-7 | SK-BR-3 |
| | 68GaCl3 | 68Ga-GAP-EDL | 68Ga-GAP | 68GaCl3 | 68Ga-GAP-EDL | 68Ga-GAP | 30min | 1.35±0.35 | 12.91±0.4 | 2.20±0.73 | 1.74±0.21 | 3.63±1.02 | 1.84±0.27 | 1h | 1.79±0.28 | 10.61±2.34 | 3.20±1.17 | 1.80±0.20 | 9.28±0.49 | 3.11±1.29 | 2h | 1.63±0.33 | 10.17±1.38 | 2.43±0.71 | 2.21±0.11 | 10.65±0.78 | 2.45±0.21 |
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Significant difference between corresponding groups (t-test, P<0.05). |