TY - JOUR AU - Hanna Vuorenpää AU - Miina Björninen AU - Hannu Välimäki AU - Antti Ahola AU - Mart Kroon AU - Laura Honkamäki AU - Jussi T. Koivumäki AU - Mari Pekkanen-Mattila AB - Microphysiological systems (MPS) are drawing increasing interest from academia and from biomedical industry due to their improved capability to capture human physiology. MPS offer an advanced in vitro platform that can be used to study human organ and tissue level functions in health and in diseased states more accurately than traditional single cell cultures or even animal models. Key features in MPS include microenvironmental control and monitoring as well as high biological complexity of the target tissue. To reach these qualities, cross-disciplinary collaboration from multiple fields of science is required to build MPS. Here, we review different areas of expertise and describe essential building blocks of heart MPS including relevant cardiac cell types, supporting matrix, mechanical stimulation, functional measurements, and computational modelling. The review presents current methods in cardiac MPS and provides insights for future MPS development with improved recapitulation of human physiology. BT - Frontiers in Physiology DA - 2023-7-06 DO - 10.3389/fphys.2023.1213959 N2 - Microphysiological systems (MPS) are drawing increasing interest from academia and from biomedical industry due to their improved capability to capture human physiology. MPS offer an advanced in vitro platform that can be used to study human organ and tissue level functions in health and in diseased states more accurately than traditional single cell cultures or even animal models. Key features in MPS include microenvironmental control and monitoring as well as high biological complexity of the target tissue. To reach these qualities, cross-disciplinary collaboration from multiple fields of science is required to build MPS. Here, we review different areas of expertise and describe essential building blocks of heart MPS including relevant cardiac cell types, supporting matrix, mechanical stimulation, functional measurements, and computational modelling. The review presents current methods in cardiac MPS and provides insights for future MPS development with improved recapitulation of human physiology. PY - 2023 EP - 1213959 T2 - Frontiers in Physiology TI - Building blocks of microphysiological system to model physiology and pathophysiology of human heart UR - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10358860/ VL - 14 Y2 - 2023-09-15 SN - 1664-042X ER -