Controlled release of PDGF-bb by coaxial electrospun dextran/poly(L-lactide-co-epsilon-caprolactone) fibers with an ultrafine core/shell structure.

@article{Li2010ControlledRO,
  title={Controlled release of PDGF-bb by coaxial electrospun dextran/poly(L-lactide-co-epsilon-caprolactone) fibers with an ultrafine core/shell structure.},
  author={Hua Li and Chenguang Zhao and Zhexiang Wang and Hong Zhang and Xiaoyan Yuan and Deling Kong},
  journal={Journal of biomaterials science. Polymer edition},
  year={2010},
  volume={21 6-7},
  pages={803-19}
}
Membranes composed of dextran (DEX) and poly(L-lactide-co-epsilon-caprolactone) (PLCL) as ultrafine core/shell fibers for loading platelet-derived growth factor-bb (PDGF-bb) were produced by coaxial electrospinning. The morphology and core/shell structure of the DEX/PLCL fibers containing PDGF-bb were investigated by scanning electron microscopy and transmission electron microscopy. The loading amount of PDGF-bb in the DEX/PLCL membrane prepared at 0.1 ml/h of the inner solution flow rate (DEX… CONTINUE READING

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