Article
Nf1 mutation expands an EGFR-dependent peripheral nerve progenitor that confers neurofibroma tumorigenic potential.
Cell stem cell - 4 Dec 2008
Williams Jon P, Wu Jianqiang, Johansson Gunnar, Rizvi Tilat A, Miller Shyra C, Geiger Hartmut, Malik Punam, Li Wenling, Mukouyama Yoh-suke, Cancelas Jose A, Ratner Nancy
Abstract excerpt
Defining growth factor requirements for progenitors facilitates their characterization and amplification. We characterize a peripheral nervous system embryonic dorsal root ganglion progenitor population using in vitro clonal sphere-formation assays. Cells differentiate into glial cells, smooth muscle/fibroblast (SM/Fb)-like cells, and neurons. Genetic and pharmacologic tools revealed that sphere formation...
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