Abstract
Tumor cell dissemination to distant organ sites is a complex process involving multiple cell types, soluble growth factors, adhesion receptors, and tissue remodeling. A new study in this issue of Cancer Cell shows that MMP9-expressing tumor-associated macrophages play a key role in prepping premetastatic sites for eventual malignant cell growth in a manner dependent upon vascular endothelial growth factor receptor-1 (VEGFR-1).
Original language | English |
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Pages (from-to) | 251-252 |
Number of pages | 2 |
Journal | Cancer cell |
Volume | 2 |
Issue number | 4 |
DOIs | |
Publication status | Published - Oct-2002 |
Externally published | Yes |
Keywords
- Animals
- Disease Progression
- Humans
- Liver/blood supply
- Lung Neoplasms/metabolism
- Macrophages/enzymology
- Matrix Metalloproteinase 9/physiology
- Precancerous Conditions
- Vascular Endothelial Growth Factor Receptor-1/metabolism