“…With the emergence of micro- and nanofabrication techniques and high-content imaging, novel combinatorial and high-throughput approaches have been developed [ 171 , 172 , 173 , 174 ]. These libraries are based on miniaturised platforms, which are able to simultaneously characterise a high number of varying surface properties, such as topography [ 37 , 38 , 39 , 41 , 43 , 174 ] and chemistry [ 42 , 174 , 175 , 176 ]. Together with machine learning algorithms this offers a great tool to screen for properties that induce desired cell behaviour in vitro [ 177 ].…”