%0 Journal Article %T Spontaneous Differentiation of Human Mesenchymal Stem Cells on Poly-Lactic-Co-Glycolic Acid Nano-Fiber Scaffold %A Akinori Sakai %A Hiroaki Kaneko %A Kaoru Yamagata %A Kei Sakata %A Ken Sabanai %A Koshiro Sonomoto %A Kunihiro Yamaoka %A Masahiro Kondo %A Shingo Nakayamada %A Xiangmei Zhang %A Yoshiya Tanaka %A Yukichi Zenke %J Archive of "PLoS ONE". %D 2016 %R 10.1371/journal.pone.0153231 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4824423/