Figure 1From: Incorporation of functionalized gold nanoparticles into nanofibers for enhanced attachment and differentiation of mammalian cellsConstruction of molecule-doped nanofibers through electrospinning. Small molecules, peptides, or gold nanoparticles were premixed in the 13 % PMGI solution with which electrospun nanofibers were produced. The premixed molecules, indicated with red dots, were integrated onto the nanofiber during the electrospinning process.Back to article page