Table 2.
Summary of characteristics of the tumor models.
| Measured parameter | PC3 | PC3/2G7 | MDA-MB- 231 | A431 | OHS |
|---|---|---|---|---|---|
| NP accumulation | Low | Low-high | Low | Medium | Medium |
| Microbubble inflow time | Short | Medium | Short | Medium | Long |
| Collagen density | High | Low | Medium | Low | Medium |
| Blood vessel density (microscopy) | Medium | Medium- high | Low | Medium- high | High |
| Blood vessel density total (μ-CT) | Low | Medium | Medium | Medium | High |
| Blood vessel density in periphery (μ-CT) | Low | High | Low | Medium | High |
| Diffusivity (ADC) | High | Medium | Low | High | Medium |
| Distribution of MRI contrast agent (FEV) | High | Medium | Low | Low | High |
| Ktrans | Medium | High | Low | Medium | Medium |
| Cell density | Low | High | High | Low | High |