Integrin αβ–Targeted Dynamic Contrast–Enhanced Magnetic Resonance Imaging Using a Gadolinium-Loaded Polyethylene Gycol–Dendrimer–Cyclic RGD Conjugate to Evaluate Tumor Angiogenesis and to Assess Early Antiangiogenic Treatment Response in a Mouse Xenograft Tumor Model
The purpose of this study was to validate an integrin α v β 3 –targeted magnetic resonance contrast agent, PEG-G3-(Gd-DTPA) 6 -(cRGD-DTPA) 2 , for its ability to detect tumor angiogenesis and assess early response to antiangiogenic therapy using dynamic contrast–enhanced (DCE) magnetic resonance ima...
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| Main Authors: | Wei-Tsung Chen, Tiffany Ting Fang Shih, Ran-Chou Chen, Shin-Yang Tu, Hsieh Wen-Yuen, Pang-Chyr Yang |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2012-07-01
|
| Series: | Molecular Imaging |
| Online Access: | https://doi.org/10.2310/7290.2011.00050 |
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