Sonic hedgehog-dependent emergence of oligodendrocytes in the telencephalon: evidence for a source of oligodendrocytes in the olfactory bulb that is independent of PDGFRalpha signaling.
Spassky N, Heydon K, Mangatal A, Jankovski A, Olivier C, Queraud-Lesaux F, Goujet-Zalc C, Thomas J, Zalc B. Sonic hedgehog-dependent emergence of oligodendrocytes in the telencephalon: evidence for a source of oligodendrocytes in the olfactory bulb that is independent of PDGFRalpha signaling. Development 2001, 128: 4993-5004. PMID: 11748136, DOI: 10.1242/dev.128.24.4993.Peer-Reviewed Original ResearchConceptsSpinal cordPlatelet-derived growth factor receptorOlfactory bulbOligodendrocyte progenitorsInduction of oligodendrocytesSource of oligodendrocytesAnterior entopeduncular areaMedial ganglionic eminenceExpression of PLPGrowth factor receptorRostral palliumTelencephalic oligodendrocytesGanglionic eminenceVentricular focusOligodendroglial lineageCordRostral telencephalonOligodendrocytesOligodendrocyte lineageFactor receptorVentricular progenitorsTelencephalonMouse telencephalonSonic hedgehogMolecular mechanisms