Abstract
The wealth of neurons that make up the brain are generated through the proliferative activity of neural stem cells during development. This neurogenesis activity involves complex cell cycle control of proliferative self-renewal, differentiation, and termination processes in these cells. Considerable progress has been made in understanding these processes in the neural stem cell-like neuroblasts which generate the brain in the genetic model system Drosophila. Neuroblasts in the developing fly brain generate neurons through repeated series of asymmetrical cell divisions, which balance self-renewal of the neuroblast with generation of differentiated progeny through the segregation of cell fate determinants such as Numb, Prospero, and Brat to the neural progeny. A number of classical cell cycle regulators such as cdc2/CDK1, Polo, Aurora A, and cyclin E are implicated in the control of asymmetric divisions in neuroblasts linking the cell cycle to the asymmetrical division machinery. The cellular and molecular identity of the postmitotic neurons produced by proliferating neuroblasts is influenced by the timing of their exit from the cell cycle through the action of a temporal expression series of transcription factors, which include Hunchback, Kruppel, Pdm, and Castor. This temporal series is also implicated in the control of termination of neuroblast proliferation which is effected by two different cell cycle exit strategies, terminal differentiative division or programmed cell death of the neuroblast. Defects in the asymmetric division machinery which interfere with the termination of proliferation can result in uncontrolled tumorigenic overgrowth. These findings in Drosophila brain development are likely to have general relevance in neural stem cell biology and may apply to cell cycle control in mammalian brain development as well.
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Almeida MS, Bray SJ (2005) Regulation of postembryonic neuroblasts by Drosophila grainyhead. Mech Dev 122:1282–1293
Alvarez-Buylla A, Garcia-Verdugo JM, Tramontin AD (2001) A unified hypothesis on the lineage of neural stem cells. Nat Rev Neurosci 2:287–293
Arama E, Dickman D, Kimchie Z, Shearn A, Lev Z (2000) Mutations in the beta-propeller domain of the Drosophila brain tumor (brat) protein induce neoplasm in the larval brain. Oncogene 19:3706–3716
Artavanis-Tsakonas S, Simpson P (1991) Choosing a cell fate: a view from the Notch locus. Trends Genet 7:403–408
Bello BC, Hirth F, Gould AP (2003) A pulse of the Drosophila Hox protein abdominal-A schedules the end of neural proliferation via neuroblast apoptosis. Neuron 37:209–219
Bello B, Reichert H, Hirth F (2006) The brain tumor gene negatively regulates neural progenitor cell proliferation in the larval central brain of Drosophila. Development 133:2639–2648
Bello B, Holbro N, Reichert H (2007) Polycomb group genes are required for neural stem cell survival in postembryonic neurogenesis of Drosophila. Development 134:1091–1099
Bello B, Izergina N, Caussinus E, Reichert H (2008) Amplification of neural stem cell proliferation by intermediated progenitor cells in Drosophila brain development. Neural Dev 3:5
Berger C, Pallavi SK, Prasad M, Shashidhara LS, Technau GM (2005) A critical role for cyclin E in cell fate determination in the central nervous system of Drosophila melanogaster. Nat Cell Biol 7:56–62
Berger C, Kannan R, Myneni S, Renner S, Shashidhara LS, Technau GM (2010) Cell cycle independent role of Cyclin E during neural fate specification in Drosophila is mediated by its regulation of Prospero function. Dev Biol 337:415–424
Betschinger J, Mechtler K, Knoblich JA (2006) Asymmetric segregation of the tumor suppressor brat regulates self-renewal in Drosophila neural stem cells. Cell 124:1241–1253
Bhat KM, Apsel N (2004) Upregulation of Mitimere and Nubbin acts through cyclin E to confer self-renewing asymmetric division potential to neural precursor cells in Drosophila. Development 131:1123–1134
Blaschke AJ, Weiner JA, Chun J (1998) Programmed cell death is a universal feature of embryonic and postnatal neuroproliferative regions throughout the central nervous system. J Comp Neurol 396:39–50
Boone JQ, Doe CQ (2008) Identification of Drosophila type II neuroblast lineages containing transit amplifying ganglion mother cells. Dev Neurobiol 68:1185–1195
Bowman SK, Neumuller RA, Novatchkova M, Du Q, Knoblich JA (2006) The Drosophila NuMA homolog Mud regulates spindle orientation in asymmetric cell division. Dev Cell 10:731–742
Bowman SK, Rolland V, Betschinger J, Kinesey KA, Emery G, Knoblich JA (2008) The tumor suppressors Brat and Numb regulate transit-amplifying neuroblast lineages in Drosophila. Dev Cell 14:535–546
Britton JS, Edgar BA (1998) Environmental control of the cell cycle in Drosophila: nutrition activates mitotic and endoreplicative cells by distinct mechanisms. Development 125:2149–2158
Brody T, Odenwald WF (2000) Programmed transformations in neuroblast gene expression during Drosophila CNS lineage development. Dev Biol 226:34–44
Budirahardja Y, Gonczy P (2009) Coupling the cell cycle to development. Development 136:2861–2872
Bultje RS, Castaneda-Castellanos DR, Jan LY, Jan YN, Kriegstein A, Shi SH (2009) Mammalian Par regulates progenitor cell asymmetric division via Notch signaling in the developing neocortex. Neuron 63:189–202
Campos-Ortega J, Hartenstein V (1997) The embryonic development of Drosophila melanogaster. Springer, Berlin
Castellanos E, Dominguez P, Gonzalez C (2008) Centrosome dysfunction in Drosophila neural stem cells causes tumors that are not due to genome instability. Curr Biol 18:1209–1214
Caussinus E, Gonzalez C (2005) Induction of tumor growth by altered stem-cell asymmetric division in Drosophila melanogaster. Nat Genet 37:1125–1129
Cenci C, Gould AP (2005) Drosophila grainyhead specifies late programmes of neural proliferation by regulating the mitotic activity and Hox-dependent apoptosis of neuroblasts. Development 132:3835–3845
Ceron J, Gonzalez C, Tejedor FJ (2001) Patterns of cell division and expression of asymmetric cell fate determinants in postembryonic neuroblast lineages of Drosophila. Dev Biol 230:125–138
Chia W, Somers WG, Wang H (2008) Drosophila neuroblast asymmetric divisions: cell cycle regulators, asymmetric protein localization and tumorigenesis. J Cell Biol 180:267–272
Choksi SP, Southall T, Bossing T, Edoff K, de Wit E, van Steensel B, Micklem G, Brand AH (2006) Prospero acts as a binary switch between self-renewal and differentiation in Drosophila neural stem cells. Dev Cell 11:775–789
Cleary MD, Doe CQ (2006) Regulation of neuroblast competence: multiple temporal identity factors specify distinct neuronal fates within a single early competence window. Genes Dev 20:429–434
Das A, Reichert H, Rodrigues V (2010) Notch regulates the generation of diverse cell types from the lateral lineage of Drosophila antennal lobe. J Neurogenet 24:42–53
Datta S (1995) Control of proliferation activation in quiescent neuroblasts of the Drosophila central nervous system. Development 121:1173–1182
Dirks P (2008) Brain tumour stem cells: the undercurrents of human brain cancer and their relationship to neural stem cells. Philos Trans R Soc Lond B Biol Sci 363:139–152
Doe CQ (1992) Molecular markers for identified neuroblasts and ganglion mother cells in the Drosophila central nervous system. Development 116:855–863
Doe CQ (2008) Neural stem cells: balancing self-renewal with differentiation. Development 135:1575–1587
Doe CQ, Chu-LaGraff Q, Wright DM, Scott MP (1991) The prospero gene specifies cell fates in the Drosophila central nervous system. Cell 65:451–464
Dyer MA, Livesey FJ, Cepko CL, Oliver G (2003) Prox1 function controls progenitor cell proliferation and horizontal cell genesis in the mammalian retina. Nat Genet 34:53–58
Ebens AJ, Garren H, Cheyette BN, Zipursky SL (1993) The Drosophila anachronism locus: a glycoprotein secreted by glia inhibits neuroblast proliferation. Cell 74:15–27
Egger B, Boone JQ, Stevens NR, Brand AH, Doe CQ (2007) Regulation of spindle orientation and neural stem cell fate in the Drosophila optic lobe. Neural Dev 2:1
Egger B, Chell JM, Brand A (2008) Insights into neural stem cell biology in flies. Phil Trans R Soc B 363:39–56
Frank DJ, Edgar BA, Roth MB (2002) The Drosophila melanogaster gene brain tumor negatively regulates cell growth and ribosomal RNA synthesis. Development 129:399–407
Gonzalez C (2007) Spindle orientation, asymmetric division and tumour suppression in Drosophila stem cells. Nat Rev Genet 8:462–472
Gotz M, Huttner WB (2005) The cell biology of neurogenesis. Nat Rev Mol Cell Biol 6:777–788
Green P, Hartenstein AY, Hartenstein V (1993) The embryonic development of the Drosophila visual system. Cell Tissue Res 273:583–598
Grosskortenhaus R, Pearson BJ, Marusich A, Doe CQ (2005) Regulation of temporal identity transitions in Drosophila neuroblasts. Dev Cell 8:193–202
Grosskortenhaus R, Robinson KJ, Doe CQ (2006) Pdm and Castor specify late-born motor neuron identity in the NB7-1 lineage. Genes Dev 20:2618–2627
Hartenstein V, Spindler S, Pereanu W, Fung S (2008) The development of the Drosophila larval brain. In: Technau G (ed) Brain development in Drosophila melanogaster. Landes Bioscience, Austin, pp 1–31
Hirata J, Nakagoshi H, Nabeshima Y, Matsuzaki F (1995) Asymmetric segregation of the homeodomain protein Prospero during Drosophila development. Nature 377:627–630
Hofbauer A, Campos-Ortega JA (1990) Proliferation pattern and early differentiation of the optic lobes in Drosophila melanogaster. Roux’s Arch Dev Biol 198:264–274
Ikeshima-Kataoka H, Skeath JB, Nabeshima Y, Doe CQ, Matsuzaki F (1997) Miranda directs Prospero to a daughter cell during Drosophila asymmetric divisions. Nature 390:625–629
Isshiki T, Pearson B, Holbrook S, Doe CQ (2001) Drosophila neuroblasts sequentially express transcription factors which specify the temporal identity of their neuronal progeny. Cell 106:511–521
Ito K, Hotta Y (1992) Proliferation pattern of postembryonic neuroblasts in the brain of Drosophila melanogaster. Dev Biol 149:134–148
Ito K, Awano W, Suzuki K, Hiromi Y, Yamamoto D (1997) The Drosophila mushroom body is a quadruple structure of clonal units each of which contains a virtually identical set of neurones and glial cells. Development 124:761–771
Izergina N, Balmer J, Bello B, Reichert H (2009) Postembryonic development of transit amplifying neuroblast lineages in the Drosophila brain. Neural Dev 4:44
Izumi Y, Ohta N, Itoh-Furuya A, Fuse N, Matsuzaki F (2004) Differential functions of G protein and Baz-aPKC signaling pathways in Drosophila neuroblast asymmetric division. J Cell Biol 164:729–738
Izumi Y, Ohta N, Hisata K, Raabe T, Matsuzaki F (2006) Drosophila Pins-binding protein Mud regulates spindle-polarity coupling and centrosome organization. Nat Cell Biol 8:586–593
Jacob J, Maurange C, Gould AP (2008) Temporal control of neuronal diversity: common regulatory principles in insects and vertebrates? Development 135:3481–3489
Januschke J, Gonzalez C (2008) Drosophila asymmetric division, polarity and cancer. Oncogene 27:6994–7002
Kambadur R, Koizumi K, Stivers C, Nagle J, Poole SJ, Odenwald WF (1998) Regulation of POU genes by castor and hunchback establishes layered compartments in the Drosophila CNS. Genes Dev 12:246–260
Kanai MI, Okabe M, Hiromi Y (2005) seven-up Controls switching of transcription factors that specify temporal identities of Drosophila neuroblasts. Dev Cell 8:203–213
Kao CF, Lee T (2009) Birth time/order-dependent neuron type specification. Curr Opin Neurobiol 20:14–21
Knoblich JA (2008) Mechanisms of asymmetric stem cell division. Cell 132:583–597
Knoblich JA, Jan LY, Jan YN (1995) Asymmetric segregation of Numb and Prospero during cell division. Nature 377:624–627
Kriegstein A, Alvarez-Bullya (2009) The glial nature of embryonic and adult neural stem cells. Annu Rev Neurosci 32:149–184
Kuchinke U, Grawe F, Knust E (1998) Control of spindle orientation in Drosophila by the Par-3-related PDZdomain protein Bazooka. Curr Biol 8:1357–1365
Kumar A, Bello B, Reichert H (2009) Lineage-specific cell death in postembryonic brain development of Drosophila. Development 136:3433–3442
Kurusu M, Maruyama Y, Adachi Y, Okabe M, Suzuki E, Furukubo-Tokunaga K (2009) A conserved nuclear receptor, Tailless, is required for efficient proliferation and prolonged maintenance of mushroom body progenitors in the Drosophila brain. Dev Biol 326:224–236
Kurzik-Dumke U, Phannavong B, Gundacker D, Gateff E (1992) Genetic, cytogenetic and developmental analysis of the Drosophila melanogaster tumor suppressor gene lethal(2)tumorous imaginal discs (1(2)tid). Differentiation 51:91–104
Lee T, Lee, Luo L (1999) Development of the Drosophila mushroom bodies: sequential generation of three distinct types of neurons from a neuroblast. Development 126:4065–4076
Lee CY, Robinson KJ, Doe CQ (2006a) Lgl, Pins and aPKC regulate neuroblast self-renewal versus differentiation. Nature 439:594–598
Lee CY, Wilkinson BD, Siegrist SE, Wharton RP, Doe CQ (2006b) Brat is a Miranda cargo protein that promotes neuronal differentiation and inhibits neuroblast self-renewal. Dev Cell 10:441–449
Li L, Vaessin H (2000) Pan-neural prospero terminates cell proliferation during Drosophila neurogenesis. Genes Dev 14:147–151
Li HS, Wang D, Shen Q, Schonemann MD, Gorski JA, Jones KR, Temple S, Jan LY, Jan YN (2003) Inactivation of Numb and Numblike in embryonic dorsal forebrain impairs neurogenesis and disrupts cortical morphogenesis. Neuron 40:1105–1118
Lichtneckert R, Reichert H (2008) Anteroposterior regionalization of the brain: genetic and comparative aspects. In: Technau G (ed) Brain development in Drosophila melanogaster. Landes Bioscience, Austin, pp 32–41
Lin S, Lai SL, Yu HH, Chihara T, Luo L, Lee T (2010) Lineage-specific effects of Notch/Numb signaling in postembryonic development of the Drosophila brain. Development 137:43–51
Liu TH, Li L, Vaessin H (2002) Transcription of the Drosophila CKI gene dacapo is regulated by a modular array of cis-regulatory sequences. Mech Dev 112:25–36
Matsuzaki F, Koizumi K, Hama C, Yoshioka T, Nabeshima Y (1992) Cloning of the Drosophila prospero gene and its expression in ganglion mother cells. Biochem Biophys Res Commun 182:1326–1332
Matsuzaki F, Ohshiro T, Ikeshima-Kataoka H, Izumi H (1998) Miranda localizes Staufen and Prospero asymmetrically in mitotic neuroblasts and epithelial cells in early Drosophila embryogenesis. Development 125:4089–4098
Maurange C, Gould AP (2005) Brainy but not too brainy: starting and stopping neuroblast divisions in Drosophila. Trends Neurosci 28:30–36
Maurange C, Chen L, Gould AP (2008) Temporal transcription factors and their targets schedule the end of neural proliferation in Drosophila. Cell 133:891–902
Merkle FT, Alvarez-Buylla A (2006) Neural stem cells in mammalian development. Curr Opin Cell Biol 18:704–709
Mettler U, Vogler G, Urban J (2006) Timing of identity: spatiotemporal regulation of hunchback in neuroblast lineages of Drosophila by Seven-up and Prospero. Development 133:429–437
Morrison SJ, Kimble J (2006) Asymmetric and symmetric stem cell divisions in development and cancer. Nature 441:1068–1074
Neumuller RA, Knoblich JA (2009) Dividing cellular asymmetry: asymmetric cell division and its implications for stem cells and cancer. Genes Dev 23:2675–2699
Noctor SC, Martinez-Cerdeno V, Ivic L, Kriegstein AR (2004) Cortical neurons arise in symmetric and asymmetric division zones and migrate through specific phases. Nat Neurosci 7:136–144
Ohnuma S, Harris WA (2003) Neurogenesis and the cell cycle. Neuron 40:199–208
Parmentier ML, Woods D, Greig S, Phan PG, Radovic A, Bryant P, O’Kane CJ (2000) Rapsynoid/partner of inscuteable controls asymmetric division of larval neuroblasts in Drosophila. J Neurosci 20:RC84
Pearson BJ, Doe CQ (2003) Regulation of neuroblast competence in Drosophila. Nature 425:624–628
Petersen PH, Zou K, Hwang JK, Jan YN, Zhong W (2002) Progenitor cell maintenance requires numb and numblik during mouse neurogenesis. Nature 419:929–934
Petronczki M, Knoblich JA (2001) DmPAR-6 directs epithelial polarity and asymmetric cell division of neuroblasts in Drosophila. Nat Cell Biol 3:43–49
Prokop A, Technau GM (1991) The origin of postembryonic neuroblasts in the ventral nerve cord of Drosophila melanogaster. Development 111:79–88
Prokop A, Bray S, Harrison E, Technau GM (1998) Homeotic regulation of segment-specific differences in neuroblast numbers and proliferation in the Drosophila central nervous system. Mech Dev 74:99–110
Read TA, Hegedus B, Wechsler-Reya R, Gutmann DH (2006) The neurobiology of neurooncology. Ann Neurol 60:3–11
Rhyu MS, Jan LY, Jan YN (1994) Asymmetric distribution of Numb protein during division of the sensory organ precursor cell confers distinct fates to daughter cells. Cell 76:477–491
Schaefer M, Petronczki M, Dorner D, Forte M, Knoblich JA (2001) Heterotrimeric G proteins direct two modes of asymmetric cell division in the Drosophila nervous system. Cell 107:183–194
Schober M, Schaefer M, Knoblich JA (1999) Bazooka recruits Inscuteable to orient asymmetric cell divisions in Drosophila neuroblasts. Nature 402:548–551
Schwamborn JC, Berezikov E, Knoblich JA (2009) The TRIM-NHL protein TRIM32 activates microRNAs and prevents self-renewal in mouse neural progenitors. Cell 136:913–925
Shen CP, Jan LY, Jan YN (1997) Miranda is required for the asymmetric localization of Prospero during mitosis in Drosophila. Cell 90:449–458
Siegrist SE, Haque NS, Chen CH, Hay BA, Hariharan IK (2010) Inactivation of both foxo and reaper promotes long-term adult neurogenesis in Drosophila. Curr Biol 20:643–648
Siller KH, Cabernard C, Doe CQ (2006) The NuMArelated Mud protein binds Pins and regulates spindle orientation in Drosophila neuroblasts. Nat Cell Biol 8:594–600
Skeath JB, Carroll SB (1992) Regulation of proneural gene expression and cell fate during neuroblast segregation in the Drosophila embryo. Development 114:939–946
Skeath JB, Carroll SB (1994) The achaete–scute complex: generation of cellular pattern and fate within the Drosophila nervous system. FASEB J 8:714–721
Skeath JB, Thor S (2003) Genetic control of Drosophila nerve cord development. Curr Opin Neurobiol 13:8–15
Slack C, Overton PM, Tuxworth RI, Chia W (2007) Asymmetric localisation of Miranda and its cargo proteins during neuroblast division requires the anaphase-promoting complex/cyclosome. Development 134:3781–3787
Sonoda J, Wharton RP (2001) Drosophila brain tumor is a translational repressor. Gene Dev 15:762–773
Sousa-Nunes R, Cheng LY, Gould AP (2010) Regulating neural proliferation in the Drosophila CNS. Curr Opin Neurobiol 20:50–57
Spana EP, Doe CQ (1995) The Prospero transcription factor is asymmetrically localized to the cell cortex during neuroblast mitosis in Drosophila. Development 121:3187–3195
Technau GM, Berger C, Urbach R (2009) Generation of cell diversity and segmental pattern in the embryonic central nervous system of Drosophila. Dev Dyn 235:861–869
Tio M, Udolph G, Yang X, Chia W (2001) cdc2 links the Drosophila cell cycle and asymmetric division machineries. Nature 409:1063–1067
Tran KD, Doe CQ (2008) Pdm and Castor close successive temporal identity windows in the NB3-1 lineage. Development 135:3491–3499
Truman JW (1990) Metamorphosis of the central nervous system in Drosophila. J Neurobiol 21:1072–1084
Truman JW, Bate M (1988) Spatial and temporal patterns of neurogenesis in the central nervous system of Drosophila melanogaster. Dev Biol 125:145–157
Truman JW, Taylor BJ, Awad TA (1993) Formation of the adult nervous system. In: Bate M, Martinez-Arias A (eds) The development of Drosophila melanogaster. Cold Spring Harbor Laboratory Press, Cold Spring Harbor, pp 1245–1275
Tsuji T, Hasegawa E, Isshiki T (2008) Neuroblast entry into quiescence is regulated intrinsically by the combined action of spatial Hox proteins and temporal identity factors. Development 135:3859–3869
Uemura T, Shepherd S, Ackerman L, Jan LY, Jan YN (1989) numb, a gene required in determination of cell fate during sensory organ formation in Drosophila embryos. Cell 58:349–360
Urbach R, Technau GM (2003a) Molecular markers for identified neuroblasts in the developing brain of Drosophila. Development 130:3621–3637
Urbach R, Technau GM (2003b) Segment polarity and DV patterning gene expression reveals segmental organization of the Drosophila brain. Development 130:3607–3620
Urbach R, Technau GM (2008) Dorsoventral patterning of the brain: a comparative approach. In: Technau G (ed) Brain development in Drosophila melanogaster. Landes Bioscience, Austin, pp 43–56
Urbach R, Schnabel R, Technau GM (2003) The pattern of neuroblast formation, mitotic domains and proneural gene expression during early brain development in Drosophila. Development 130:3589–3606
Vaessin H, Grell E, Wolff E, Bier E, Jan LY, Jan YN (1991) prospero is expressed in neuronal precursors and encodes a nuclear protein that is involved in the control of axonal outgrowth in Drosophila. Cell 67:941–953
Voigt A, Pflanz R, Schafer U, Jackle H (2002) Perlecan participates in proliferation activation of quiescent Drosophila neuroblasts. Dev Dyn 224:403–412
Wang H, Somers GW, Bashirulla A, Heberline U, Yu F, Chia W (2006) Aurora-A acts as a tumor supressor and regulates self-renewal of Drosophila neuroblasts. Genes Dev 20:3453–3463
Wang H, Ouyang Y, Somers WG, Chia W, Lu B (2007) Polo inhibits progenitor self-renewal and regulates Numb asymmetry by phosphorylating Pon. Nature 449:96–100
Weng M, Golden KL, Lee CY (2010) dFezf/Earmuff maintains the restricted developmental potential of intermediate neural progenitors in Drosophila. Dev Cell 18:126–135
White K, Grether ME, Abrams JM, Young L, Farrell K, Steller H (1994) Genetic control of programmed cell death in Drosophila. Science 264:677–683
Wodarz A, Huttner WB (2003) Asymmetric cell division during neurogenesis in Drosophila and vertebrates. Mech Dev 120:1297–1309
Wodarz A, Ramrath A, Kuchinke U, Knust E (1999) Bazooka provides an apical cue for inscuteable localization in Drosophila neuroblasts. Nature 402:544–547
Wu PS, Egger B, Brand AH (2008) Asymmetric stem cell division: lessons from Drosophila. Semin Cell Dev Biol 19:283–293
Yasugi T, Umetsu D, Murakami S, Sato M, Tabata T (2008) Drosophila optic lobe neuroblasts triggered by a wave of proneural gene expression that is negatively regulated by JAK/STAT. Development 135:1471–1480
Younossi-Hartenstein A, Nassif C, Green P, Hartenstein V (1996) Early neurogenesis of the Drosophila brain. J Comp Neurol 370:313–329
Yu F, Morin X, Cai Y, Yang X, Chia W (2000) Analysis of partner of inscuteable, a novel player of Drosophila asymmetric divisions, reveals two distinct steps in inscuteable apical localization. Cell 100:399–409
Yu F, Cai Y, Kaushik R, Yang X, Chia W (2003) Distinct roles of Galphai and Gbeta13F subunits of the heterotrimeric G protein complex in the mediation of Drosophila neuroblast asymmetric divisions. J Cell Biol 162:623–633
Yu F, Wang H, Qian H, Kaushik R, Bownes M, Yang X, Chia W (2005) Locomotion defects, together with Pins, regulates heterotrimeric G-protein signaling during Drosophila neuroblast asymmetric divisions. Genes Dev 19:1341–1353
Zhong W, Chia W (2008) Neurogenesis and asymmetric division. Curr Opin Neurobiol 18:4–11
Zhong W, Feder JN, Jiang MM, Jan LY, Jan YN (1996) Asymmetric localization of a mammalian numb homolog during mouse cortical neurogenesis. Neuron 17:43–53
Zhong W, Jiang MM, Schonemann MD, Meneses JJ, Pedersen RA, Jan LY, Jan YN (2000) Mouse numb is an essential gene involved in cortical neurogenesis. Proc Natl Acad Sci USA 97:6844–6849
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This work was supported by the Swiss NSF. I thank B. Bello for helpful comments on the manuscript.
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Reichert, H. (2011). Drosophila Neural Stem Cells: Cell Cycle Control of Self-Renewal, Differentiation, and Termination in Brain Development. In: Kubiak, J. (eds) Cell Cycle in Development. Results and Problems in Cell Differentiation. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-19065-0_21
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