Production of radial glial cells

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Reexamination Certificate

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C514S012200, C435S377000, C424S198100

Reexamination Certificate

active

07033995

ABSTRACT:
The present invention relates to a method of producing radial glial cells from neural stem cells, particularly by contacting neural stem cells with epidermal growth factor (EGF), fibroblast growth factor 2 (FGF-2) and/or TGFα. Leukemia inhibitory factor (LIF) and ciliary neurotrophic factor (CNTF) can optionally be added to enhance the effect of EGF, FGF-1 or TGFα. Also provided are methods of producing radial glial cells from ependymal cells, as well as methods of proliferating ependymal cells.

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