TY - JOUR
T1 - Cancer-on-chip models for metastasis: importance of the tumor microenvironment
AU - Jouy Bar, Mohammad
AU - de Winde, Charlotte M.
AU - Wolf, Katarina
AU - Friedl, Peter
AU - Mebius, Reina
AU - den Toonder, Jaap M.J.
PY - 2024/4
Y1 - 2024/4
N2 - Cancer-on-chip (CoC) models, based on microfluidic chips harboring chambers for 3D tumor-cell culture, enable us to create a controlled tumor microenvironment (TME). CoC models are therefore increasingly used to systematically study effects of the TME on the various steps in cancer metastasis. Moreover, CoC models have great potential for developing novel cancer therapies and for predicting patient-specific response to cancer treatments. We review recent developments in CoC models, focusing on three main TME components: (i) the anisotropic extracellular matrix (ECM) architectures, (ii) the vasculature, and (iii) the immune system. We aim to provide guidance to biologists to choose the best CoC approach for addressing questions about the role of the TME in metastasis, and to inspire engineers to develop novel CoC technologies.
AB - Cancer-on-chip (CoC) models, based on microfluidic chips harboring chambers for 3D tumor-cell culture, enable us to create a controlled tumor microenvironment (TME). CoC models are therefore increasingly used to systematically study effects of the TME on the various steps in cancer metastasis. Moreover, CoC models have great potential for developing novel cancer therapies and for predicting patient-specific response to cancer treatments. We review recent developments in CoC models, focusing on three main TME components: (i) the anisotropic extracellular matrix (ECM) architectures, (ii) the vasculature, and (iii) the immune system. We aim to provide guidance to biologists to choose the best CoC approach for addressing questions about the role of the TME in metastasis, and to inspire engineers to develop novel CoC technologies.
KW - Cancer-on-chip
KW - tumor microenvironment
KW - extracellular matrix
KW - vasculature
KW - immune system
UR - http://www.scopus.com/inward/record.url?scp=85175263255&partnerID=8YFLogxK
U2 - 10.1016/j.tibtech.2023.10.001
DO - 10.1016/j.tibtech.2023.10.001
M3 - Review article
C2 - 37914546
SN - 0167-7799
VL - 42
SP - 431
EP - 448
JO - Trends in Biotechnology
JF - Trends in Biotechnology
IS - 4
ER -