MatriGrid Based Biological Morphologies: Tools for 3D Cell Culturing
Overview
Authors
Affiliations
Recent trends in 3D cell culturing has placed organotypic tissue models at another level. Now, not only is the microenvironment at the cynosure of this research, but rather, microscopic geometrical parameters are also decisive for mimicking a tissue model. Over the years, technologies such as micromachining, 3D printing, and hydrogels are making the foundation of this field. However, mimicking the topography of a particular tissue-relevant substrate can be achieved relatively simply with so-called template or morphology transfer techniques. Over the last 15 years, in one such research venture, we have been investigating a micro thermoforming technique as a facile tool for generating bioinspired topographies. We call them MatriGrids. In this research account, we summarize our learning outcome from this technique in terms of the influence of 3D micro morphologies on different cell cultures that we have tested in our laboratory. An integral part of this research is the evolution of unavoidable aspects such as possible label-free sensing and fluidic automatization. The development in the research field is also documented in this account.
Biomaterials for neuroengineering: applications and challenges.
Wu H, Feng E, Yin H, Zhang Y, Chen G, Zhu B Regen Biomater. 2025; 12:rbae137.
PMID: 40007617 PMC: 11855295. DOI: 10.1093/rb/rbae137.
Toward a New Generation of Bio-Scaffolds for Neural Tissue Engineering: Challenges and Perspectives.
Villanueva-Flores F, Garcia-Atutxa I, Santos A, Armendariz-Borunda J Pharmaceutics. 2023; 15(6).
PMID: 37376198 PMC: 10302050. DOI: 10.3390/pharmaceutics15061750.
Luconi M, Sogorb M, Markert U, Benfenati E, May T, Wolbank S Int J Environ Res Public Health. 2022; 19(23).
PMID: 36497907 PMC: 9737555. DOI: 10.3390/ijerph192315828.
Advances of Engineered Hydrogel Organoids within the Stem Cell Field: A Systematic Review.
Li Z, Yue M, Liu Y, Zhang P, Qing J, Liu H Gels. 2022; 8(6).
PMID: 35735722 PMC: 9222364. DOI: 10.3390/gels8060379.