Fig. 3
From: ECM stiffness affects cargo sorting into MSC-EVs to regulate their secretion and uptake behaviors
Substrate stiffness regulates cellular lipid metabolism of MSCs. A, GO analysis of MSCs cellular proteins regulated by substrate stiffness (n = 3). B, Heat map of proteins regulated by substrate stiffness associated with lipid metabolism and secondary metabolites (COG classification, n = 3). C, Heat map of proteins regulated by substrate stiffness and associated with protein membrane localization (GO enrichment, Top 20 with the minimum p, n = 3)