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Substrate patterning using microcontact printing (μCP). (A) Schematic of μCP procedure [58]. (B) Bicolor μCP using successive stamping of molecules [58]. (C) Multicolor μCP using stamp pre-inked with molecular gradient [62]. (D) Influence of adhesive micropattern on cell cytoskeleton. This figure show vinculin and actin repartition for different fibronectin patterns [50].
