Magnetic hydrogels for levodopa release and cell stimulation triggered by external magnetic field.
Colloids and Surfaces B: Biointerfaces(2018)
摘要
•Magnetic xanthan/alginate films presented good mechanical and swelling properties.•The content of levodopa loaded into magnetic hydrogels amounted to 18 wt%.•Under external magnetic field, the Fickian release of levodopa reached 64% after 30 h.•Magnetically released LD favored proliferation and differentiation of neural cells.
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关键词
Sodium alginate,Xanthan gum,Static magnetic field,Magnetic hydrogel,Levodopa,Drug release,Neural cell
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