PUBLICATION
Hemodynamic Forces Tune the Arrest, Adhesion, and Extravasation of Circulating Tumor Cells
- Authors
- Follain, G., Osmani, N., Azevedo, A.S., Allio, G., Mercier, L., Karreman, M.A., Solecki, G., Garcia Leòn, M.J., Lefebvre, O., Fekonja, N., Hille, C., Chabannes, V., Dollé, G., Metivet, T., Hovsepian, F., Prudhomme, C., Pichot, A., Paul, N., Carapito, R., Bahram, S., Ruthensteiner, B., Kemmling, A., Siemonsen, S., Schneider, T., Fiehler, J., Glatzel, M., Winkler, F., Schwab, Y., Pantel, K., Harlepp, S., Goetz, J.G.
- ID
- ZDB-PUB-180418-9
- Date
- 2018
- Source
- Developmental Cell 45: 33-52.e12 (Journal)
- Registered Authors
- Keywords
- biomechanics, blood flow, cell adhesion, circulating tumor cells, endothelial remodeling, extravasation, metastasis, zebrafish
- MeSH Terms
-
- Endothelium, Vascular/cytology
- Endothelium, Vascular/metabolism
- Cell Adhesion*
- Retrospective Studies
- Neoplastic Cells, Circulating/metabolism
- Neoplastic Cells, Circulating/pathology*
- Female
- Embryo, Nonmammalian/cytology
- Embryo, Nonmammalian/metabolism
- Mice, Inbred BALB C
- Zebrafish
- Brain Neoplasms/metabolism
- Brain Neoplasms/secondary*
- Male
- Mice
- Lung Neoplasms/metabolism
- Lung Neoplasms/pathology*
- Melanoma/metabolism
- Melanoma/pathology*
- Cerebrovascular Circulation
- Mice, Nude
- Animals
- Cell Cycle
- Humans
- Breast Neoplasms/metabolism
- Breast Neoplasms/pathology*
- Tumor Cells, Cultured
- Hemodynamics*
- PubMed
- 29634935 Full text @ Dev. Cell
Citation
Follain, G., Osmani, N., Azevedo, A.S., Allio, G., Mercier, L., Karreman, M.A., Solecki, G., Garcia Leòn, M.J., Lefebvre, O., Fekonja, N., Hille, C., Chabannes, V., Dollé, G., Metivet, T., Hovsepian, F., Prudhomme, C., Pichot, A., Paul, N., Carapito, R., Bahram, S., Ruthensteiner, B., Kemmling, A., Siemonsen, S., Schneider, T., Fiehler, J., Glatzel, M., Winkler, F., Schwab, Y., Pantel, K., Harlepp, S., Goetz, J.G. (2018) Hemodynamic Forces Tune the Arrest, Adhesion, and Extravasation of Circulating Tumor Cells. Developmental Cell. 45:33-52.e12.
Abstract
Metastatic seeding is driven by cell-intrinsic and environmental cues, yet the contribution of biomechanics is poorly known. We aim to elucidate the impact of blood flow on the arrest and the extravasation of circulating tumor cells (CTCs) in vivo. Using the zebrafish embryo, we show that arrest of CTCs occurs in vessels with favorable flow profiles where flow forces control the adhesion efficacy of CTCs to the endothelium. We biophysically identified the threshold values of flow and adhesion forces allowing successful arrest of CTCs. In addition, flow forces fine-tune tumor cell extravasation by impairing the remodeling properties of the endothelium. Importantly, we also observe endothelial remodeling at arrest sites of CTCs in mouse brain capillaries. Finally, we observed that human supratentorial brain metastases preferably develop in areas with low perfusion. These results demonstrate that hemodynamic profiles at metastatic sites regulate key steps of extravasation preceding metastatic outgrowth.
Genes / Markers
Expression
Phenotype
Mutations / Transgenics
Human Disease / Model
Sequence Targeting Reagents
Fish
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