Monofocal origin of telencephalic oligodendrocytes in the anterior entopeduncular area of the chick embryo - PubMed (original) (raw)
Monofocal origin of telencephalic oligodendrocytes in the anterior entopeduncular area of the chick embryo
C Olivier et al. Development. 2001 May.
Abstract
Oligodendrocytes are the myelin-forming cells in the central nervous system. In the brain, oligodendrocyte precursors arise in multiple restricted foci, distributed along the caudorostral axis of the ventricular neuroepithelium. In chick embryonic hind-, mid- and caudal forebrain, oligodendrocytes have a basoventral origin, while in the rostral fore-brain oligodendrocytes emerge from alar territories (Perez Villegas, E. M., Olivier, C., Spassky, N., Poncet, C., Cochard, P., Zalc, B., Thomas, J. L. and Martinez, S. (1999) Dev. Biol. 216, 98-113). To investigate the respective territories colonized by oligodendrocyte progenitor cells that originate from either the basoventral or alar foci, we have created a series of quail-chick chimeras. Homotopic chimeras demonstrate clearly that, during embryonic development, oligodendrocyte progenitors that emerge from the alar anterior entopeduncular area migrate tangentially to invade the entire telencephalon, whereas those from the basal rhombomeric foci show a restricted rostrocaudal distribution and colonize only their rhombomere of origin. Heterotopic chimeras indicate that differences in the migratory properties of oligodendroglial cells do not depend on their basoventral or alar ventricular origin. Irrespective of their origin (basal or alar), oligodendrocytes migrate only short distances in the hindbrain and long distances in the prosencephalon. Furthermore, we provide evidence that, in the developing chick brain, all telencephalic oligodendrocytes originate from the anterior entopeduncular area and that the prominent role of anterior entopeduncular area in telencephalic oligodendrogenesis is conserved between birds and mammals.
Similar articles
- Spatiotemporal development of oligodendrocytes in the embryonic brain.
Thomas JL, Spassky N, Perez Villegas EM, Olivier C, Cobos I, Goujet-Zalc C, Martínez S, Zalc B. Thomas JL, et al. J Neurosci Res. 2000 Feb 15;59(4):471-6. doi: 10.1002/(SICI)1097-4547(20000215)59:4<471::AID-JNR1>3.0.CO;2-3. J Neurosci Res. 2000. PMID: 10679785 Review. - 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 JL, Zalc B. Spassky N, et al. Development. 2001 Dec;128(24):4993-5004. doi: 10.1242/dev.128.24.4993. Development. 2001. PMID: 11748136 - Origin and molecular specification of oligodendrocytes in the telencephalon.
Qi Y, Stapp D, Qiu M. Qi Y, et al. Trends Neurosci. 2002 May;25(5):223-5. doi: 10.1016/s0166-2236(02)02145-8. Trends Neurosci. 2002. PMID: 11972950 Review. - Locus coeruleus neurons originate in alar rhombomere 1 and migrate into the basal plate: Studies in chick and mouse embryos.
Aroca P, Lorente-Cánovas B, Mateos FR, Puelles L. Aroca P, et al. J Comp Neurol. 2006 Jun 20;496(6):802-18. doi: 10.1002/cne.20957. J Comp Neurol. 2006. PMID: 16628617
Cited by
- Directional guidance of oligodendroglial migration by class 3 semaphorins and netrin-1.
Spassky N, de Castro F, Le Bras B, Heydon K, Quéraud-LeSaux F, Bloch-Gallego E, Chédotal A, Zalc B, Thomas JL. Spassky N, et al. J Neurosci. 2002 Jul 15;22(14):5992-6004. doi: 10.1523/JNEUROSCI.22-14-05992.2002. J Neurosci. 2002. PMID: 12122061 Free PMC article. - Origin of oligodendrocytes in the subventricular zone of the adult brain.
Menn B, Garcia-Verdugo JM, Yaschine C, Gonzalez-Perez O, Rowitch D, Alvarez-Buylla A. Menn B, et al. J Neurosci. 2006 Jul 26;26(30):7907-18. doi: 10.1523/JNEUROSCI.1299-06.2006. J Neurosci. 2006. PMID: 16870736 Free PMC article. - Histogenetic compartments of the mouse centromedial and extended amygdala based on gene expression patterns during development.
García-López M, Abellán A, Legaz I, Rubenstein JL, Puelles L, Medina L. García-López M, et al. J Comp Neurol. 2008 Jan 1;506(1):46-74. doi: 10.1002/cne.21524. J Comp Neurol. 2008. PMID: 17990271 Free PMC article. - Systemic prenatal insults disrupt telencephalon development: implications for potential interventions.
Robinson S. Robinson S. Epilepsy Behav. 2005 Nov;7(3):345-63. doi: 10.1016/j.yebeh.2005.06.005. Epub 2005 Aug 2. Epilepsy Behav. 2005. PMID: 16061421 Free PMC article. Review. - Evolutionary Origins of the Oligodendrocyte Cell Type and Adaptive Myelination.
Hines JH. Hines JH. Front Neurosci. 2021 Dec 1;15:757360. doi: 10.3389/fnins.2021.757360. eCollection 2021. Front Neurosci. 2021. PMID: 34924932 Free PMC article. Review.
Publication types
MeSH terms
LinkOut - more resources
Full Text Sources