A novel skin-care product based on silk fibroin fabricated by electrospinning

摘要：

A novel Vitamin C (VC) loaded silk fibroin (SF)nanofibers was fabricated by electrospinning with blendaqueous solution of the materials. The morphology ofelectrospun VC loaded SF (VC/SF) nanofibers wasobserved by scanning electronic microscope (SEM) and thecompositions of the composite nanofibers were inspectedby X-ray photoelectron spectroscopy (XPS). Thenanofibrous membrane was post-treated by methanolvapor, which rendered the nanofibers a good water-insolublecharacterization. After soaked into phosphatebuffered saline (PBS) for 4 days, the water-insolublenanofibers have swelled due to the absorbing of water. Theelectrospun SF nanofiber membrane could be a moreeffective vehicle to delivery the VC into skin tissue and thisnovel product of VC/SF composite nanofiber is expected tohave a good prospect of application on skin care, wounddressing and skin tissue engineering.

作者: Lin-Peng Fan Kui-Hua Zhang Xiao-Yue Sheng Chuang-Long He Jun Li Xiu-Mei Mo Hong-Sheng Wang

作者单位: College of Chemistry, Chemical Engineering and Biotechnology, Donghua University,Shanghai, P.R.China College of Chemistry, Chemical Engineering and Biotechnology, Donghua University,Shanghai, P.R.China

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）