Cell adhesion and matrix stiffness: coordinating cancer cell invasion and metastasis

V Gkretsi, T Stylianopoulos - Frontiers in oncology, 2018 - frontiersin.org
Metastasis is a multistep process in which tumor extracellular matrix (ECM) and cancer cell
cytoskeleton interactions are pivotal. ECM is connected, through integrins, to the cell's …

3D-bioprinted cancer-on-a-chip: level-up organotypic in vitro models

MV Monteiro, YS Zhang, VM Gaspar, JF Mano - Trends in biotechnology, 2022 - cell.com
Combinatorial conjugation of organ-on-a-chip platforms with additive manufacturing
technologies is rapidly emerging as a disruptive approach for upgrading cancer-on-a-chip …

Tumor cell–organized fibronectin maintenance of a dormant breast cancer population

LE Barney, CL Hall, AD Schwartz, AN Parks… - Science …, 2020 - science.org
Tumors can undergo long periods of dormancy, with cancer cells entering a largely
quiescent, nonproliferative state before reactivation and outgrowth. To understand the role of …

Extracellular matrix density regulates the formation of tumour spheroids through cell migration

IG Gonçalves, JM Garcia-Aznar - PLoS computational biology, 2021 - journals.plos.org
In this work, we show how the mechanical properties of the cellular microenvironment
modulate the growth of tumour spheroids. Based on the composition of the extracellular …

From individual to collective 3D cancer dissemination: roles of collagen concentration and TGF-β

J Plou, Y Juste-Lanas, V Olivares, C Del Amo… - Scientific reports, 2018 - nature.com
Cancer cells have the ability to migrate from the primary (original) site to other places in the
body. The extracellular matrix affects cancer cell migratory capacity and has been correlated …

Control of astrocyte quiescence and activation in a synthetic brain hydrogel

S Galarza, AJ Crosby, CH Pak… - Advanced healthcare …, 2020 - Wiley Online Library
Bioengineers have designed numerous instructive brain extracellular matrix (ECM)
environments with tailored and tunable protein compositions and biomechanical properties …

Involvement of the FAK network in pathologies related to altered mechanotransduction

E Urciuoli, B Peruzzi - International Journal of Molecular Sciences, 2020 - mdpi.com
Mechanotransduction is a physiological process in which external mechanical stimulations
are perceived, interpreted, and translated by cells into biochemical signals. Mechanical …

Impact of tumor-parenchyma biomechanics on liver metastatic progression: a multi-model approach

Y Wang, E Brodin, K Nishii, HB Frieboes… - Scientific reports, 2021 - nature.com
Colorectal cancer and other cancers often metastasize to the liver in later stages of the
disease, contributing significantly to patient death. While the biomechanical properties of the …

Vascularized biomaterials to study cancer metastasis

KR Bittner, JM Jiménez… - Advanced healthcare …, 2020 - Wiley Online Library
Cancer metastasis, the spread of cancer cells to distant organs, is responsible for 90% of
cancer‐related deaths. Cancer cells need to enter and exit circulation in order to form …

Mechanical stimuli and matrix properties modulate cancer spheroid growth in three-dimensional gelatin culture

KJ Curtis, J Schiavi, MJ Mc Garrigle… - Journal of The …, 2020 - royalsocietypublishing.org
Most patients who succumb to cancer have metastases to bone that contribute to their death.
Cancer cells that metastasize to bone are regularly subjected to mechanical stimuli that may …