Abstract
Astroglial account for the largest glial population in the brain and play a variety of vital functions in the development of the central nervous system (CNS). An immunohistochemical study was performed in 19 ovine foetuses ranging from 2 to 5 months of gestation, one newborn lamb and three adult sheep. Using the anit-glial fibrillary acidic protein (GFAP) marker, several variations were found in the degree of GFAP positive (GFAP+) astrocyte distribution between the different zones in the cerebellum of sheep during brain development. Our study indicates that the first appearance of astrocytes from restricted zones in the cerebellum occurs around the eighth week of gestation. Bergmann cells were found to be present from around the 15th week of gestation onwards. Our findings suggest that the maturation of astrocytes begins in the caudal parts of the cerebellum, developing from their initial ventral regions to spread first to dorsal regions radially within the white matter, then followed by the more rostral parts of the cerebellum. Astrocytes were also found to proliferate in the vermis before appearing in the cerebellar hemispheres.
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References
Alcock J, Scotting P, Sottile V (2007) Bergmann glia as putative stem cells of the mature cerebellum. Med Hypotheses 69:341–345
Argandoña EG, Rossi ML, Lafuente JV (2003) Visual deprivation effects on the s100beta positive astrocytic population in the developing rat visual cortex: a quantitative study. Brain Res Dev Brain Res 141:63–69
Bignami A, Eng LF, Dahl D, Uyeda CT (1972) Localization of the glial fibrillary acidic protein in astrocytes by immunofluorescence. Brain Res 43:429–435
Brunne B, Zhao S, Derouiche A, Herz J, May P, Frotscher M, Bock HH (2010) Origin, maturation, and astroglial transformation of secondary radial glial cells in the developing dentate gyrus. Glia 58:1553–1569
Butt AM, Ransom BR (1993) Morphology of astrocytes and oligodendrocytes during development in the intact rat optic nerve. J Comp Neurol 338:141–158
Cahoy JD, Emery B, Kaushal A, Foo LC, Zamanian JL, Christopherson KS, Xing Y, Lubischer JL, Krieg PA, Krupenko SA, Thompson WJ, Barres BA (2008) Transcriptome database for astrocytes, neurons, and oligodendrocytes: a new resource for understanding brain development and function. J Neurosci 28:264–278
Cameron RS, Rakic P (1991) Glial cell lineage in the cerebral cortex: a review and synthesis. Glia 4:124–137
Castan P (1968) Les fonctions métaboliques de l’astroglie cérébrale, élément fondamental de la barrière hémato-encéphalique: applications aux encéphalopathies métaboliques, toxiques et glio-spongieuses subaiguës. J Neurol Sci 6:237–248
Chahrour M, Zoghbi HY (2007) The story of Rett syndrome: from clinic to neurobiology. Neuron 56:422–437
Clarke LE, Barres BA (2013) Emerging roles of astrocytes in neural circuit development. Nat Rev Neurosci 14:311–321
Dahl D, Crosby CJ, Sethi JS, Bignami A (1985) Glial fibrillary acidic (GFA) protein in vertebrates: immunofluorescence and immunoblotting study with monoclonal and polyclonal antibodies. J Com Neurol 239:75–88
Deazevedo LC, Fallet C, Moura-neto V, Daumas-duport C, Hedin-pereira C, Lent R (2003) Cortical radial glial cells in human foetuses: depth-correlated transformation into astrocytes. J Neurobiol 55:288–298
Emsley JG, Macklis JD (2006) Astroglial heterogeneity closely reflects the neuronal-defined anatomy of the adult murine CNS. Neuron Glia Biol 2:175–86
Eng LF (1985) Glial fibrillary acidic protein (GFAP): the major protein of glial intermediate filaments in differentiated astrocytes. J Neuroimmunol 8:203–14
Eng LF, Ghirnikar R, LEE Y (2000) Glial fibrillary acidic protein: GFAP-thirty-one years (1969–2000). Neurochem Res 25:1439–1451
Freeman MR (2010) Specification and morphogenesis of astrocytes. Sci 330:774–778
Georgsson G, Gísladóttir E, Arnadóttir S (1993) Quantitative assessment of the astrocytic response in natural scrapie of sheep. J Com Pathol 108:229–240
Hartfuss E, Galli R, Heins N, Götz M (2001) Characterization of CNS precursor subtypes and radial glia. Dev Biol 229:15–30
Herculano-houzel S (2009) The human brain in numbers: a linearly scaled-up primate brain. Fron Hum Neurosci 3:31
Hewicker-Trautwein M, Trautwein G (1993) An immunohistochemical study of the foetal sheep neocortex and cerebellum with antibodies against nervous system-specific proteins. J Com Pathol 109:409–421
Huang WL, Harper CG, Evans SF, Newnham JP, Dunlop SA (2001) Repeated prenatal corticosteroid administration delays astrocyte and capillary tight junction maturation in foetal sheep. Int J Dev Neurosci 19:487–493
Hunter KE, Hatten ME (1995) Radial glial cell transformation to astrocytes is bidirectional: regulation by a diffusible factor in embryonic forebrain. Proc Natl Acad Sci U S A 92:2061–5
Ihrie R, Alvarez-buylla A (2008) Cells in the astroglial lineage are neural stem cells. Cell Tissue Res 331:179–191
Jacobs S, Nathwani M, Doering L (2010) Fragile X astrocytes induce developmental delays in dendrite maturation and synaptic protein expression. BMC Neurosci 11:132
Jacobsen CT, Miller RH (2003) Control of astrocyte migration in the developing cerebral cortex. Dev Neurosci 25:207–16
Kim JV, Dustin ML (2006) Innate response to focal necrotic injury inside the blood–brain barrier. J Immunol 177:5269–5277
Lee A, Kessler JD, Read TA, Kaiser C, Corbeil D, Huttner WB, Johnson JE, Wechsler-Reya RJ (2005) Isolation of neural stem cells from the postnatal cerebellum. Nat Neurosci 8:723–9
Lepore G, Gadau S, Peruffo A, Mura A, Mura E, Floris A, Balzano F, Zedda M, Farina V (2011) Aromatase expression in cultured foetal sheep astrocytes after nitrosative/oxidative damage. Cell Tissue Res 344:407–413
Lossi L, Ghidella S, Marroni P, Merighi A (1995) The neurochemical maturation of the rabbit cerebellum. J Anat 187:709–22
Low VF, Faull RLM, Bennet L, Gunn AJ, Curtis MA (2013) Neurogenesis and progenitor cell distribution in the subgranular zone and subventricular zone of the adult sheep brain. Neurosci 244:173–187
Marshall CAG, Suzuki SO, Goldman JE (2003) Gliogenic and neurogenic progenitors of the subventricular zone: who are they, where did they come from, and where are they going? Glia 43:52–61
Meyer-franke A, Shen S, Barres BA (1999) Astrocytes induce oligodendrocyte processes to align with and adhere to axons. Mol Cell Neurosci 14:385–397
Miller R, Raff M (1984) Fibrous and protoplasmic astrocytes are biochemically and developmentally distinct. J Neurosci 4:585–592
Montgomery DL (1994) Astrocytes: form, functions, and roles in disease. Vet Pathol 31:145–167
Naruse M, Shibasaki K, Yokoyama S, Kurachi M, Ishizaki Y (2013) Dynamic changes of CD44 expression from progenitors to subpopulations of astrocytes and neurons in developing cerebellum. PLoS ONE 8:e53109
Pringle NP, Yu WP, Howell M, Colvin JS, Ornitz DM, Richardson WD (2003) Fgfr3 expression by astrocytes and their precursors: evidence that astrocytes and oligodendrocytes originate in distinct neuroepithelial domains. Development 130:93–102
Quinlan RA, Brenner M, Goldman JE, Messing A (2007) GFAP and its role in Alexander disease. Exp Cell Res 313:2077–2087
Rees S, Stringer M, Just Y, Hooper SB, Harding R (1997) The vulnerability of the foetal sheep brain to hypoxemia at mid-gestation. Brain research. Dev Brain Res 103:103–118
Reichenbach A, Derouiche A, Kirchhoff F (2010) Morphology and dynamics of perisynaptic glia. Brain Res Rev 63:11–25
Salouci M, Engelen V, Gyan M, Antoine N, Jacqmot O, Mignon Y, Kirschvink N, Gabriel A (2012) Development of purkinje cells in the ovine brain. Anat Histol Embryol 41:227–232
Seri B, Garcia-verdugo JM, Mcewen BS, Alvarez-buylla A (2001) Astrocytes give rise to new neurons in the adult mammalian hippocampus. J Neurosci 21:7153–60
Shibasaki K, Ishizaki Y, Mandadi S (2013) Astrocytes express functional TRPV2 ion channels. Biochem Biophys Res Commun 441:327–332
Shibasaki K, Ikenaka K, Tamalu F, Tominaga M, Ishizaki Y (2014) A novel subtype of astrocytes expressing TRPV4 (transient receptor potential vanilloid 4) regulates neuronal excitability via release of gliotransmitters. J Biol Chem 289:14470–14480
Slezak M, Pfrieger FW, Soltys Z (2006) Synaptic plasticity, astrocytes and morphological homeostasis. J Physiol Paris 99:84–91
Steiner J, Bernstein H-G, Bielau H, Berndt A, Brisch R, Mawrin C, Keilhoff G, Bogerts B (2007) Evidence for a wide extra-astrocytic distribution of S100B in human brain. BMC Neurosci 8:2
Strackx E, Gantert M, Moers V, Kooten IJ, RiekE R, Hürter H, Lemmens MM, Steinbusch HM, Zimmermann LJI, Vles JH, Garnier Y, Gavilanes AD, Kramer B (2012) Increased number of cerebellar granule cells and astrocytes in the internal granule layer in sheep following prenatal intra-amniotic injection of lipopolysaccharide. Cerebellum 11:132–144
Taft JR, Vertes RP, Perry GW (2005) Distribution of GFAP+ astrocytes in adult and neonatal rat brain. Int J Neurosci 115:1333–1343
Ullian EM, Christopherson KS, Barres BA (2004) Role for glia in synaptogenesis. Glia 47:209–16
Watkins TA, Emery B, Mulinyawe S, Barres BA (2008) Distinct stages of myelination regulated by gamma-secretase and astrocytes in a rapidly myelinating CNS coculture system. Neuron 60:555–69
Wolburg H, Noell S, Mack A, Wolburg-buchholz K, Fallier-becker P (2009) Brain endothelial cells and the glio-vascular complex. Cell Tissue Res 335:75–96
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The authors thank the Federation Wallonie-Brussels for financial support.
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None of the authors of this paper has a financial or personal relationship with other persons or organizations that could inappropriately influence or bias the content of the paper.
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Salouci, M., Antoine, N., Shikh Al Sook, M.K. et al. Developmental profiles of GFAP-positive astrocytes in sheep cerebellum. Vet Res Commun 38, 279–285 (2014). https://doi.org/10.1007/s11259-014-9614-1
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DOI: https://doi.org/10.1007/s11259-014-9614-1