Decellularized Extracellular Matrix for Bioengineering Physiomimetic 3D in Vitro Tumor Models.
Fiche publication
Date publication
mai 2020
Journal
Trends in biotechnology
Auteurs
Membres identifiés du Cancéropôle Est :
Pr MANO João F.
Tous les auteurs :
Ferreira LP, Gaspar VM, Mano JF
Lien Pubmed
Résumé
Recent advances in the extraction and purification of decellularized extracellular matrix (dECM) obtained from healthy or malignant tissues open new avenues for engineering physiomimetic 3D in vitro tumor models, which closely recapitulate key biomolecular hallmarks and the dynamic cancer cell-ECM interactions in the tumor microenvironment. We review current and upcoming methodologies for chemical modification of dECM-based biomaterials and advanced bioprocessing into organotypic 3D solid tumor models. A comprehensive review of disruptive advances and shortcomings of exploring dECM-based biomaterials for recapitulating the native tumor-supporting matrix is also provided. We hope to drive the discussion on how 3D dECM testing platforms can be leveraged for generating microphysiological tumor surrogates that generate more robust and predictive data on therapeutic bioperformance.
Mots clés
decellularization, extracellular matrix, physiomimetic 3D tumor models, preclinical in vitro screening
Référence
Trends Biotechnol.. 2020 May 13;: