PCL Nanopillars Versus Nanofibers: A Contrast in Progenitor Cell Morphology, Proliferation, and Fate Determination+ u. `6 O" O; k; K
Ashok Prasad1,*, Dustin Berger3, Ketul Popat2 - i. J; S' _4 f9 P4 W5 |Article first published online: 13 MAR 2012 2 ^( s5 x7 h3 Z" p* i, n 5 M) y: T6 x1 [3 G+ d- dDOI: 10.1002/adem.2011800866 t# m" G4 P; E: o2 ^
! E- P9 r E' p- y. ~7 d& XAdvanced Engineering Materials# U( w- C- J& x- ^- W+ V0 w" E
Volume 14, Issue 6, pages B351–B356, June 2012