1
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Arcaro M, Livingstone M. A Whole-Brain Topographic Ontology. Annu Rev Neurosci 2024; 47:21-40. [PMID: 38360565 DOI: 10.1146/annurev-neuro-082823-073701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
It is a common view that the intricate array of specialized domains in the ventral visual pathway is innately prespecified. What this review postulates is that it is not. We explore the origins of domain specificity, hypothesizing that the adult brain emerges from an interplay between a domain-general map-based architecture, shaped by intrinsic mechanisms, and experience. We argue that the most fundamental innate organization of cortex in general, and not just the visual pathway, is a map-based topography that governs how the environment maps onto the brain, how brain areas interconnect, and ultimately, how the brain processes information.
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Affiliation(s)
- Michael Arcaro
- Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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2
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Riva M, Ferreira S, Hayashi K, Saillour Y, Medvedeva VP, Honda T, Hayashi K, Altersitz C, Albadri S, Rosello M, Dang J, Serafini M, Causeret F, Henry OJ, Roux CJ, Bellesme C, Freri E, Josifova D, Parrini E, Guerrini R, Del Bene F, Nakajima K, Bahi-Buisson N, Pierani A. De novo monoallelic Reelin missense variants cause dominant neuronal migration disorders via a dominant-negative mechanism. J Clin Invest 2024; 134:e153097. [PMID: 38980724 PMCID: PMC11324310 DOI: 10.1172/jci153097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 06/25/2024] [Indexed: 07/11/2024] Open
Abstract
Reelin (RELN) is a secreted glycoprotein essential for cerebral cortex development. In humans, recessive RELN variants cause cortical and cerebellar malformations, while heterozygous variants were associated with epilepsy, autism, and mild cortical abnormalities. However, the functional effects of RELN variants remain unknown. We identified inherited and de novo RELN missense variants in heterozygous patients with neuronal migration disorders (NMDs) as diverse as pachygyria and polymicrogyria. We investigated in culture and in the developing mouse cerebral cortex how different variants impacted RELN function. Polymicrogyria-associated variants behaved as gain-of-function, showing an enhanced ability to induce neuronal aggregation, while those linked to pachygyria behaved as loss-of-function, leading to defective neuronal aggregation/migration. The pachygyria-associated de novo heterozygous RELN variants acted as dominant-negative by preventing WT RELN secretion in culture, animal models, and patients, thereby causing dominant NMDs. We demonstrated how mutant RELN proteins in vitro and in vivo predict cortical malformation phenotypes, providing valuable insights into the pathogenesis of such disorders.
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Affiliation(s)
- Martina Riva
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Sofia Ferreira
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Kotaro Hayashi
- Department of Anatomy, Keio University School of Medicine, Tokyo, Japan
| | - Yoann Saillour
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Vera P. Medvedeva
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Takao Honda
- Department of Anatomy, Keio University School of Medicine, Tokyo, Japan
| | - Kanehiro Hayashi
- Department of Anatomy, Keio University School of Medicine, Tokyo, Japan
| | - Claire Altersitz
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Shahad Albadri
- Sorbonne Université, INSERM U968, CNRS UMR 7210, Institut de la Vision, Paris, France
| | - Marion Rosello
- Sorbonne Université, INSERM U968, CNRS UMR 7210, Institut de la Vision, Paris, France
| | - Julie Dang
- Sorbonne Université, INSERM U968, CNRS UMR 7210, Institut de la Vision, Paris, France
| | - Malo Serafini
- Sorbonne Université, INSERM U968, CNRS UMR 7210, Institut de la Vision, Paris, France
| | - Frédéric Causeret
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Olivia J. Henry
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden
| | - Charles-Joris Roux
- Pediatric Radiology, Necker Enfants Malades University Hospital, Université de Paris, Paris, France
| | - Céline Bellesme
- Pediatric Neurology, Bicêtre University Hospital, Université Paris Saclay, Kremlin-Bicêtre, France
| | - Elena Freri
- Dipartimento di Neuroscienze Pediatriche Fondazione Istituto Neurologico “C. Besta,” Milan, Italy
| | - Dragana Josifova
- Department of Clinical Genetics, Guy’s and St Thomas’ Hospital NHS Trust, London, United Kingdom
| | - Elena Parrini
- Neuroscience Department, Meyer Children’s Hospital IRCCS, Florence, Italy
| | - Renzo Guerrini
- Neuroscience Department, Meyer Children’s Hospital IRCCS, Florence, Italy
- University of Florence, Florence, Italy
| | - Filippo Del Bene
- Sorbonne Université, INSERM U968, CNRS UMR 7210, Institut de la Vision, Paris, France
| | - Kazunori Nakajima
- Department of Anatomy, Keio University School of Medicine, Tokyo, Japan
| | - Nadia Bahi-Buisson
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
| | - Alessandra Pierani
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, and
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, Paris, France
- Institut des Sciences Biologiques, Centre National de la Recherche Scientifique (CNRS), Paris, France
- GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte Anne, Paris, France
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3
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Moreau MX, Saillour Y, Elorriaga V, Bouloudi B, Delberghe E, Deutsch Guerrero T, Ochandorena-Saa A, Maeso-Alonso L, Marques MM, Marin MC, Spassky N, Pierani A, Causeret F. Repurposing of the multiciliation gene regulatory network in fate specification of Cajal-Retzius neurons. Dev Cell 2023; 58:1365-1382.e6. [PMID: 37321213 DOI: 10.1016/j.devcel.2023.05.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 04/06/2023] [Accepted: 05/19/2023] [Indexed: 06/17/2023]
Abstract
Cajal-Retzius cells (CRs) are key players in cerebral cortex development, and they display a unique transcriptomic identity. Here, we use scRNA-seq to reconstruct the differentiation trajectory of mouse hem-derived CRs, and we unravel the transient expression of a complete gene module previously known to control multiciliogenesis. However, CRs do not undergo centriole amplification or multiciliation. Upon deletion of Gmnc, the master regulator of multiciliogenesis, CRs are initially produced but fail to reach their normal identity resulting in their massive apoptosis. We further dissect the contribution of multiciliation effector genes and identify Trp73 as a key determinant. Finally, we use in utero electroporation to demonstrate that the intrinsic competence of hem progenitors as well as the heterochronic expression of Gmnc prevent centriole amplification in the CR lineage. Our work exemplifies how the co-option of a complete gene module, repurposed to control a distinct process, may contribute to the emergence of novel cell identities.
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Affiliation(s)
- Matthieu X Moreau
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France
| | - Yoann Saillour
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France
| | - Vicente Elorriaga
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France
| | - Benoît Bouloudi
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Département de Biologie, Ecole Normale Supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France
| | - Elodie Delberghe
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France
| | - Tanya Deutsch Guerrero
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France
| | - Amaia Ochandorena-Saa
- Université Paris Cité, Imagine-Institut Pasteur, Unit of Heart Morphogenesis, INSERM UMR1163, 75015 Paris, France
| | - Laura Maeso-Alonso
- Instituto de Biomedicina, y Departamento de Biología Molecular, Universidad de León, 24071 Leon, Spain
| | - Margarita M Marques
- Instituto de Desarrollo Ganadero y Sanidad Animal, y Departamento de Producción Animal, Universidad de León, 24071 Leon, Spain
| | - Maria C Marin
- Instituto de Biomedicina, y Departamento de Biología Molecular, Universidad de León, 24071 Leon, Spain
| | - Nathalie Spassky
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Département de Biologie, Ecole Normale Supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France
| | - Alessandra Pierani
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France
| | - Frédéric Causeret
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015 Paris, France; Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014 Paris, France.
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4
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Stoufflet J, Tielens S, Nguyen L. Shaping the cerebral cortex by cellular crosstalk. Cell 2023; 186:2733-2747. [PMID: 37352835 DOI: 10.1016/j.cell.2023.05.040] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/30/2023] [Accepted: 05/26/2023] [Indexed: 06/25/2023]
Abstract
The cerebral cortex is the brain's outermost layer. It is responsible for processing motor and sensory information that support high-level cognitive abilities and shape personality. Its development and functional organization strongly rely on cell communication that is established via an intricate system of diffusible signals and physical contacts during development. Interfering with this cellular crosstalk can cause neurodevelopmental disorders. Here, we review how crosstalk between migrating cells and their environment influences cerebral cortex development, ranging from neurogenesis to synaptogenesis and assembly of cortical circuits.
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Affiliation(s)
- Julie Stoufflet
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, Liège 4000, Belgium
| | - Sylvia Tielens
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, Liège 4000, Belgium
| | - Laurent Nguyen
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, Liège 4000, Belgium; Walloon Excellence in Life Sciences and Biotechnology (WELBIO), Wavres, Belgium.
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5
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Elorriaga V, Pierani A, Causeret F. Cajal-retzius cells: Recent advances in identity and function. Curr Opin Neurobiol 2023; 79:102686. [PMID: 36774666 DOI: 10.1016/j.conb.2023.102686] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 12/29/2022] [Accepted: 01/08/2023] [Indexed: 02/12/2023]
Abstract
Cajal-Retzius cells (CRs) are a transient neuronal type of the developing cerebral cortex. Over the years, they have been shown or proposed to play important functions in neocortical and hippocampal morphogenesis, circuit formation, brain evolution and human pathology. Because of their short lifespan, CRs have been pictured as a purely developmental cell type, whose production and active elimination are both required for correct brain development. In this review, we present some of the findings that allow us to better appreciate the identity and diversity of this very special cell type, and propose a unified definition of what should be considered a Cajal-Retzius cell, especially when working with non-mammalian species or organoids. In addition, we highlight a flurry of recent studies pointing to the importance of CRs in the assembly of functional and dysfunctional cortical networks.
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Affiliation(s)
- Vicente Elorriaga
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, F-75015 Paris, France; Université Paris Cité, INSERM U1266, Institute of Psychiatry and Neuroscience of Paris, F-75014 Paris, France
| | - Alessandra Pierani
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, F-75015 Paris, France; Université Paris Cité, INSERM U1266, Institute of Psychiatry and Neuroscience of Paris, F-75014 Paris, France; GHU-Paris Psychiatrie et Neurosciences, Hôpital Sainte Anne, F-75014 Paris, France.
| | - Frédéric Causeret
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, F-75015 Paris, France; Université Paris Cité, INSERM U1266, Institute of Psychiatry and Neuroscience of Paris, F-75014 Paris, France.
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6
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Riva M, Moriceau S, Morabito A, Dossi E, Sanchez-Bellot C, Azzam P, Navas-Olive A, Gal B, Dori F, Cid E, Ledonne F, David S, Trovero F, Bartolomucci M, Coppola E, Rebola N, Depaulis A, Rouach N, de la Prida LM, Oury F, Pierani A. Aberrant survival of hippocampal Cajal-Retzius cells leads to memory deficits, gamma rhythmopathies and susceptibility to seizures in adult mice. Nat Commun 2023; 14:1531. [PMID: 36934089 PMCID: PMC10024761 DOI: 10.1038/s41467-023-37249-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 03/08/2023] [Indexed: 03/20/2023] Open
Abstract
Cajal-Retzius cells (CRs) are transient neurons, disappearing almost completely in the postnatal neocortex by programmed cell death (PCD), with a percentage surviving up to adulthood in the hippocampus. Here, we evaluate CR's role in the establishment of adult neuronal and cognitive function using a mouse model preventing Bax-dependent PCD. CRs abnormal survival resulted in impairment of hippocampus-dependent memory, associated in vivo with attenuated theta oscillations and enhanced gamma activity in the dorsal CA1. At the cellular level, we observed transient changes in the number of NPY+ cells and altered CA1 pyramidal cell spine density. At the synaptic level, these changes translated into enhanced inhibitory currents in hippocampal pyramidal cells. Finally, adult mutants displayed an increased susceptibility to lethal tonic-clonic seizures in a kainate model of epilepsy. Our data reveal that aberrant survival of a small proportion of postnatal hippocampal CRs results in cognitive deficits and epilepsy-prone phenotypes in adulthood.
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Affiliation(s)
- Martina Riva
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015, Paris, France
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014, Paris, France
| | - Stéphanie Moriceau
- Platform for Neurobehavioral and metabolism, Structure Fédérative de Recherche Necker, 26 INSERM US24/CNRS UAR, 3633, Paris, France
| | - Annunziato Morabito
- Sorbonne Université, Institut Du Cerveau-Paris Brain Institute-ICM, Inserm U1127, CNRS UMR 7225, 47 Boulevard de l'Hopital, 75013, Paris, France
| | - Elena Dossi
- Center for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, Labex Memolife, Université PSL, Paris, France
| | | | - Patrick Azzam
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015, Paris, France
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014, Paris, France
| | | | - Beatriz Gal
- Instituto Cajal, CSIC, Madrid, Spain
- Universidad Camilo José Cela, Madrid, Spain
| | - Francesco Dori
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015, Paris, France
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014, Paris, France
| | - Elena Cid
- Instituto Cajal, CSIC, Madrid, Spain
| | - Fanny Ledonne
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014, Paris, France
| | - Sabrina David
- Key-Obs SAS, 13 avenue Buffon, 45100, Orléans, France
| | | | - Magali Bartolomucci
- Université Grenoble Alpes, Inserm, U1216, Grenoble Institut Neurosciences, 38000, Grenoble, France
| | - Eva Coppola
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014, Paris, France
| | - Nelson Rebola
- Sorbonne Université, Institut Du Cerveau-Paris Brain Institute-ICM, Inserm U1127, CNRS UMR 7225, 47 Boulevard de l'Hopital, 75013, Paris, France
| | - Antoine Depaulis
- Université Grenoble Alpes, Inserm, U1216, Grenoble Institut Neurosciences, 38000, Grenoble, France
| | - Nathalie Rouach
- Center for Interdisciplinary Research in Biology (CIRB), College de France, CNRS, INSERM, Labex Memolife, Université PSL, Paris, France
| | | | - Franck Oury
- Université Paris Cité, CNRS, INSERM, Institut Necker Enfants Malades-INEM, 75015, Paris, France
| | - Alessandra Pierani
- Université Paris Cité, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, 75015, Paris, France.
- Université Paris Cité, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, 75014, Paris, France.
- GHU Paris Psychiatrie et Neurosciences, Hôpital Sainte Anne, 75014, Paris, France.
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7
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Patterning the cerebral cortex into distinct functional domains during development. Curr Opin Neurobiol 2023; 80:102698. [PMID: 36893490 DOI: 10.1016/j.conb.2023.102698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 02/05/2023] [Indexed: 03/11/2023]
Abstract
The cerebral cortex is compartmentalized into multiple regions, including the newly evolved neocortex and evolutionarily older paleocortex and archicortex. These broad cortical regions can be further subdivided into different functional domains, each with its own unique cytoarchitecture and distinct set of input and output projections to perform specific functions. While many excitatory projection neurons show region-specific gene expression profiles, the cells are derived from the seemingly uniform progenitors in the dorsal telencephalon. Much progress has been made in defining the genetic mechanisms involved in generating the morphological and functional diversity of the central nervous system. In this review, we summarize the current knowledge of mouse corticogenesis and discuss key events involved in cortical patterning during early developmental stages.
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8
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Nguyen L. Neuron‐glia crosstalk shapes brain morphogenesis. Clin Transl Med 2022; 12:e1004. [PMID: 35908265 PMCID: PMC9339236 DOI: 10.1002/ctm2.1004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Affiliation(s)
- Laurent Nguyen
- Laboratory of Molecular Regulation of Neurogenesis, GIGA‐Stem Cells and GIGA‐Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA‐R) University of Liège, CHU Sart Tilman Liège Belgium
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9
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Leifeld J, Förster E, Reiss G, Hamad MIK. Considering the Role of Extracellular Matrix Molecules, in Particular Reelin, in Granule Cell Dispersion Related to Temporal Lobe Epilepsy. Front Cell Dev Biol 2022; 10:917575. [PMID: 35733853 PMCID: PMC9207388 DOI: 10.3389/fcell.2022.917575] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 05/23/2022] [Indexed: 11/13/2022] Open
Abstract
The extracellular matrix (ECM) of the nervous system can be considered as a dynamically adaptable compartment between neuronal cells, in particular neurons and glial cells, that participates in physiological functions of the nervous system. It is mainly composed of carbohydrates and proteins that are secreted by the different kinds of cell types found in the nervous system, in particular neurons and glial cells, but also other cell types, such as pericytes of capillaries, ependymocytes and meningeal cells. ECM molecules participate in developmental processes, synaptic plasticity, neurodegeneration and regenerative processes. As an example, the ECM of the hippocampal formation is involved in degenerative and adaptive processes related to epilepsy. The role of various components of the ECM has been explored extensively. In particular, the ECM protein reelin, well known for orchestrating the formation of neuronal layer formation in the cerebral cortex, is also considered as a player involved in the occurrence of postnatal granule cell dispersion (GCD), a morphologically peculiar feature frequently observed in hippocampal tissue from epileptic patients. Possible causes and consequences of GCD have been studied in various in vivo and in vitro models. The present review discusses different interpretations of GCD and different views on the role of ECM protein reelin in the formation of this morphological peculiarity.
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Affiliation(s)
- Jennifer Leifeld
- Department of Neuroanatomy and Molecular Brain Research, Medical Faculty, Ruhr University Bochum, Bochum, Germany
- Department of Biochemistry I—Receptor Biochemistry, Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Bochum, Germany
- *Correspondence: Jennifer Leifeld, ; Eckart Förster,
| | - Eckart Förster
- Department of Neuroanatomy and Molecular Brain Research, Medical Faculty, Ruhr University Bochum, Bochum, Germany
- *Correspondence: Jennifer Leifeld, ; Eckart Förster,
| | - Gebhard Reiss
- Institute for Anatomy and Clinical Morphology, School of Medicine, Faculty of Health, Witten/ Herdecke University, Witten, Germany
| | - Mohammad I. K. Hamad
- Institute for Anatomy and Clinical Morphology, School of Medicine, Faculty of Health, Witten/ Herdecke University, Witten, Germany
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10
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López-Mengual A, Segura-Feliu M, Sunyer R, Sanz-Fraile H, Otero J, Mesquida-Veny F, Gil V, Hervera A, Ferrer I, Soriano J, Trepat X, Farré R, Navajas D, Del Río JA. Involvement of Mechanical Cues in the Migration of Cajal-Retzius Cells in the Marginal Zone During Neocortical Development. Front Cell Dev Biol 2022; 10:886110. [PMID: 35652101 PMCID: PMC9150848 DOI: 10.3389/fcell.2022.886110] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 04/25/2022] [Indexed: 12/24/2022] Open
Abstract
Emerging evidence points to coordinated action of chemical and mechanical cues during brain development. At early stages of neocortical development, angiogenic factors and chemokines such as CXCL12, ephrins, and semaphorins assume crucial roles in orchestrating neuronal migration and axon elongation of postmitotic neurons. Here we explore the intrinsic mechanical properties of the developing marginal zone of the pallium in the migratory pathways and brain distribution of the pioneer Cajal-Retzius cells. These neurons are generated in several proliferative regions in the developing brain (e.g., the cortical hem and the pallial subpallial boundary) and migrate tangentially in the preplate/marginal zone covering the upper portion of the developing cortex. These cells play crucial roles in correct neocortical layer formation by secreting several molecules such as Reelin. Our results indicate that the motogenic properties of Cajal-Retzius cells and their perinatal distribution in the marginal zone are modulated by both chemical and mechanical factors, by the specific mechanical properties of Cajal-Retzius cells, and by the differential stiffness of the migratory routes. Indeed, cells originating in the cortical hem display higher migratory capacities than those generated in the pallial subpallial boundary which may be involved in the differential distribution of these cells in the dorsal-lateral axis in the developing marginal zone.
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Affiliation(s)
- Ana López-Mengual
- Molecular and Cellular Neurobiotechnology, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Barcelona, Spain.,Network Centre of Biomedical Research of Neurodegenerative Diseases (CIBERNED), Institute of Health Carlos III, Madrid, Spain.,Institute of Neuroscience, University of Barcelona, Barcelona, Spain
| | - Miriam Segura-Feliu
- Molecular and Cellular Neurobiotechnology, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Barcelona, Spain.,Network Centre of Biomedical Research of Neurodegenerative Diseases (CIBERNED), Institute of Health Carlos III, Madrid, Spain.,Institute of Neuroscience, University of Barcelona, Barcelona, Spain
| | - Raimon Sunyer
- Unitat de Biofísica I Bioenginyeria, Universitat de Barcelona, Barcelona, Spain
| | - Héctor Sanz-Fraile
- Unitat de Biofísica I Bioenginyeria, Universitat de Barcelona, Barcelona, Spain
| | - Jorge Otero
- Unitat de Biofísica I Bioenginyeria, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Respiratorias, Madrid, Spain
| | - Francina Mesquida-Veny
- Molecular and Cellular Neurobiotechnology, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Barcelona, Spain.,Network Centre of Biomedical Research of Neurodegenerative Diseases (CIBERNED), Institute of Health Carlos III, Madrid, Spain.,Institute of Neuroscience, University of Barcelona, Barcelona, Spain
| | - Vanessa Gil
- Molecular and Cellular Neurobiotechnology, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Barcelona, Spain.,Network Centre of Biomedical Research of Neurodegenerative Diseases (CIBERNED), Institute of Health Carlos III, Madrid, Spain.,Institute of Neuroscience, University of Barcelona, Barcelona, Spain
| | - Arnau Hervera
- Molecular and Cellular Neurobiotechnology, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Barcelona, Spain.,Network Centre of Biomedical Research of Neurodegenerative Diseases (CIBERNED), Institute of Health Carlos III, Madrid, Spain.,Institute of Neuroscience, University of Barcelona, Barcelona, Spain
| | - Isidre Ferrer
- Institute of Neuroscience, University of Barcelona, Barcelona, Spain.,Senior Consultant, Bellvitge University Hospital, Hospitalet de Llobregat, Barcelona, Spain.,Department of Pathology and Experimental Therapeutics, University of Barcelona, Barcelona, Spain
| | - Jordi Soriano
- Departament de Física de La Matèria Condensada, Universitat de Barcelona, Barcelona, Spain.,University of Barcelona Institute of Complex Systems (UBICS), Barcelona, Spain
| | - Xavier Trepat
- Unitat de Biofísica I Bioenginyeria, Universitat de Barcelona, Barcelona, Spain.,Integrative Cell and Tissue Dynamics, Institute for Bioengineering of Catalonia (IBEC), Parc Científic de Barcelona, Barcelona, Spain.,Center for Networked Biomedical Research on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid, Spain.,Institució Catalana de Recerca I Estudis Avançats, University of Barcelona, Barcelona, Spain
| | - Ramon Farré
- Unitat de Biofísica I Bioenginyeria, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Respiratorias, Madrid, Spain.,Institut D'Investigacions Biomèdiques August Pi Sunyer, Barcelona, Spain
| | - Daniel Navajas
- Unitat de Biofísica I Bioenginyeria, Universitat de Barcelona, Barcelona, Spain.,Centro de Investigación Biomédica en Red en Enfermedades Respiratorias, Madrid, Spain.,Cellular and Respiratory Biomechanics, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain
| | - José Antonio Del Río
- Molecular and Cellular Neurobiotechnology, Institute for Bioengineering of Catalonia (IBEC), Barcelona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Barcelona, Spain.,Network Centre of Biomedical Research of Neurodegenerative Diseases (CIBERNED), Institute of Health Carlos III, Madrid, Spain.,Institute of Neuroscience, University of Barcelona, Barcelona, Spain
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11
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Lepiemme F, Stoufflet J, Javier-Torrent M, Mazzucchelli G, Silva CG, Nguyen L. Oligodendrocyte precursors guide interneuron migration by unidirectional contact repulsion. Science 2022; 376:eabn6204. [PMID: 35587969 DOI: 10.1126/science.abn6204] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In the forebrain, ventrally derived oligodendrocyte precursor cells (vOPCs) travel tangentially toward the cortex together with cortical interneurons. Here, we tested in the mouse whether these populations interact during embryogenesis while migrating. By coupling histological analysis of genetic models with live imaging, we show that although they are both attracted by the chemokine Cxcl12, vOPCs and cortical interneurons occupy mutually exclusive forebrain territories enriched in this chemokine. Moreover, first-wave vOPC depletion selectively disrupts the migration and distribution of cortical interneurons. At the cellular level, we found that by promoting unidirectional contact repulsion, first-wave vOPCs steered the migration of cortical interneurons away from the blood vessels to which they were both attracted, thereby allowing interneurons to reach their proper cortical territories.
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Affiliation(s)
- Fanny Lepiemme
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, 4000 Liège, Belgium
| | - Julie Stoufflet
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, 4000 Liège, Belgium
| | - Míriam Javier-Torrent
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, 4000 Liège, Belgium
| | - Gabriel Mazzucchelli
- Laboratory of Mass Spectrometry, MolSys Research Unit, Liege University, Liege, Belgium
| | - Carla G Silva
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, 4000 Liège, Belgium
| | - Laurent Nguyen
- Laboratory of Molecular Regulation of Neurogenesis, GIGA-Stem Cells and GIGA-Neurosciences, Interdisciplinary Cluster for Applied Genoproteomics (GIGA-R), University of Liège, CHU Sart Tilman, 4000 Liège, Belgium
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12
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Genescu I, Aníbal-Martínez M, Kouskoff V, Chenouard N, Mailhes-Hamon C, Cartonnet H, Lokmane L, Rijli FM, López-Bendito G, Gambino F, Garel S. Dynamic interplay between thalamic activity and Cajal-Retzius cells regulates the wiring of cortical layer 1. Cell Rep 2022; 39:110667. [PMID: 35417707 PMCID: PMC9035679 DOI: 10.1016/j.celrep.2022.110667] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 02/17/2022] [Accepted: 03/18/2022] [Indexed: 11/30/2022] Open
Abstract
Cortical wiring relies on guidepost cells and activity-dependent processes that are thought to act sequentially. Here, we show that the construction of layer 1 (L1), a main site of top-down integration, is regulated by crosstalk between transient Cajal-Retzius cells (CRc) and spontaneous activity of the thalamus, a main driver of bottom-up information. While activity was known to regulate CRc migration and elimination, we found that prenatal spontaneous thalamic activity and NMDA receptors selectively control CRc early density, without affecting their demise. CRc density, in turn, regulates the distribution of upper layer interneurons and excitatory synapses, thereby drastically impairing the apical dendrite activity of output pyramidal neurons. In contrast, postnatal sensory-evoked activity had a limited impact on L1 and selectively perturbed basal dendrites synaptogenesis. Collectively, our study highlights a remarkable interplay between thalamic activity and CRc in L1 functional wiring, with major implications for our understanding of cortical development. Prenatal thalamic waves of activity regulate CRc density in L1 Prenatal and postnatal CRc manipulations alter specific interneuron populations Postnatal CRc shape L5 apical dendrite structural and functional properties Early sensory activity selectively regulates L5 basal dendrite spine formation
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Affiliation(s)
- Ioana Genescu
- Institut de Biologie de l'École Normale Supérieure (IBENS), Département de Biologie, École Normale Supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France
| | - Mar Aníbal-Martínez
- Instituto de Neurosciencias de Alicante, Universidad Miguel Hernandez, Sant Joan d'Alacant, Spain
| | - Vladimir Kouskoff
- University of Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience, IINS UMR 5297, 33000 Bordeaux, France
| | - Nicolas Chenouard
- University of Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience, IINS UMR 5297, 33000 Bordeaux, France
| | - Caroline Mailhes-Hamon
- Acute Transgenesis Facility, Institut de Biologie de l'École Normale Supérieure (IBENS), École Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France
| | - Hugues Cartonnet
- Institut de Biologie de l'École Normale Supérieure (IBENS), Département de Biologie, École Normale Supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France
| | - Ludmilla Lokmane
- Institut de Biologie de l'École Normale Supérieure (IBENS), Département de Biologie, École Normale Supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France
| | - Filippo M Rijli
- Friedrich Miescher Institute for Biomedical Research, 4058 Basel, Switzerland; University of Basel, 4056 Basel, Switzerland
| | | | - Frédéric Gambino
- University of Bordeaux, CNRS, Interdisciplinary Institute for Neuroscience, IINS UMR 5297, 33000 Bordeaux, France
| | - Sonia Garel
- Institut de Biologie de l'École Normale Supérieure (IBENS), Département de Biologie, École Normale Supérieure, CNRS, INSERM, Université PSL, 75005 Paris, France; Collège de France, 75005 Paris, France.
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13
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Jiménez S, Moreno N. Analysis of the Expression Pattern of Cajal-Retzius Cell Markers in the Xenopus laevis Forebrain. BRAIN, BEHAVIOR AND EVOLUTION 2021; 96:263-282. [PMID: 34614492 DOI: 10.1159/000519025] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 08/09/2021] [Indexed: 01/26/2023]
Abstract
Cajal-Retzius cells are essential for cortical development in mammals, and their involvement in the evolution of this structure has been widely postulated, but very little is known about their progenitor domains in non-mammalian vertebrates. Using in situhybridization and immunofluorescence techniques we analyzed the expression of some of the main Cajal-Retzius cell markers such as Dbx1, Ebf3, ER81, Lhx1, Lhx5, p73, Reelin, Wnt3a, Zic1, and Zic2 in the forebrain of the anuran Xenopus laevis, because amphibians are the only class of anamniote tetrapods and show a tetrapartite evaginated pallium, but no layered or nuclear organization. Our results suggested that the Cajal-Retzius cell progenitor domains were comparable to those previously described in amniotes. Thus, at dorsomedial telencephalic portions a region comparable to the cortical hem was defined in Xenopus based on the expression of Wnt3a, p73, Reelin, Zic1, and Zic2. In the septum, two different domains were observed: a periventricular dorsal septum, at the limit between the pallium and the subpallium, expressing Reelin, Zic1, and Zic2, and a related septal domain, expressing Ebf3, Zic1, and Zic2. In the lateral telencephalon, the ventral pallium next to the pallio-subpallial boundary, the lack of Dbx1 and the unique expression of Reelin during development defined this territory as the most divergent with respect to mammals. Finally, we also analyzed the expression of these markers at the prethalamic eminence region, suggested as Cajal-Retzius progenitor domain in amniotes, observing there Zic1, Zic2, ER81, and Lhx1 expression. Our data show that in anurans there are different subtypes and progenitor domains of Cajal-Retzius cells, which probably contribute to the cortical regional specification and territory-specific properties. This supports the notion that the basic organization of pallial derivatives in vertebrates follows a comparable fundamental arrangement, even in those that do not have a sophisticated stratified cortical structure like the mammalian cerebral cortex.
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Affiliation(s)
- Sara Jiménez
- Department of Cell Biology, Faculty of Biology, University Complutense, Madrid, Spain
| | - Nerea Moreno
- Department of Cell Biology, Faculty of Biology, University Complutense, Madrid, Spain
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14
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Causeret F, Moreau MX, Pierani A, Blanquie O. The multiple facets of Cajal-Retzius neurons. Development 2021; 148:268379. [PMID: 34047341 DOI: 10.1242/dev.199409] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Cajal-Retzius neurons (CRs) are among the first-born neurons in the developing cortex of reptiles, birds and mammals, including humans. The peculiarity of CRs lies in the fact they are initially embedded into the immature neuronal network before being almost completely eliminated by cell death at the end of cortical development. CRs are best known for controlling the migration of glutamatergic neurons and the formation of cortical layers through the secretion of the glycoprotein reelin. However, they have been shown to play numerous additional key roles at many steps of cortical development, spanning from patterning and sizing functional areas to synaptogenesis. The use of genetic lineage tracing has allowed the discovery of their multiple ontogenetic origins, migratory routes, expression of molecular markers and death dynamics. Nowadays, single-cell technologies enable us to appreciate the molecular heterogeneity of CRs with an unprecedented resolution. In this Review, we discuss the morphological, electrophysiological, molecular and genetic criteria allowing the identification of CRs. We further expose the various sources, migration trajectories, developmental functions and death dynamics of CRs. Finally, we demonstrate how the analysis of public transcriptomic datasets allows extraction of the molecular signature of CRs throughout their transient life and consider their heterogeneity within and across species.
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Affiliation(s)
- Frédéric Causeret
- Université de Paris, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, F-75015 Paris, France.,Université de Paris, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, F-75014 Paris, France
| | - Matthieu X Moreau
- Université de Paris, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, F-75015 Paris, France.,Université de Paris, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, F-75014 Paris, France
| | - Alessandra Pierani
- Université de Paris, Imagine Institute, Team Genetics and Development of the Cerebral Cortex, F-75015 Paris, France.,Université de Paris, Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, F-75014 Paris, France.,Groupe Hospitalier Universitaire Paris Psychiatrie et Neurosciences, F-75014 Paris, France
| | - Oriane Blanquie
- Institute of Physiology, University Medical Center of the Johannes Gutenberg University Mainz, D-55128 Mainz, Germany
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15
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Wiring of higher-order cortical areas: Spatiotemporal development of cortical hierarchy. Semin Cell Dev Biol 2021; 118:35-49. [PMID: 34034988 DOI: 10.1016/j.semcdb.2021.05.010] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 04/27/2021] [Accepted: 05/08/2021] [Indexed: 01/04/2023]
Abstract
A hierarchical development of cortical areas was suggested over a century ago, but the diversity and complexity of cortical hierarchy properties have so far prevented a formal demonstration. The aim of this review is to clarify the similarities and differences in the developmental processes underlying cortical development of primary and higher-order areas. We start by recapitulating the historical and recent advances underlying the biological principle of cortical hierarchy in adults. We then revisit the arguments for a hierarchical maturation of cortical areas, and further integrate the principles of cortical areas specification during embryonic and postnatal development. We highlight how the dramatic expansion in cortical size might have contributed to the increased number of association areas sustaining cognitive complexification in evolution. Finally, we summarize the recent observations of an alteration of cortical hierarchy in neuropsychiatric disorders and discuss their potential developmental origins.
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16
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Sokpor G, Rosenbusch J, Kunwar AJ, Rickmann M, Tuoc T, Rizzoli SO, Tarabykin V, von Mollard GF, Krieglstein K, Staiger JF. Ablation of Vti1a/1b Triggers Neural Progenitor Pool Depletion and Cortical Layer 5 Malformation in Late-embryonic Mouse Cortex. Neuroscience 2021; 463:303-316. [PMID: 33774122 DOI: 10.1016/j.neuroscience.2021.03.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 03/05/2021] [Accepted: 03/17/2021] [Indexed: 10/21/2022]
Abstract
Cortical morphogenesis entails several neurobiological events, including proliferation and differentiation of progenitors, migration of neuroblasts, and neuronal maturation leading to functional neural circuitry. These neurodevelopmental processes are delicately regulated by many factors. Endosomal SNAREs have emerged as formidable modulators of neuronal growth, aside their well-known function in membrane/vesicular trafficking. However, our understanding of their influence on cortex formation is limited. Here, we report that the SNAREs Vti1a and Vti1b (Vti1a/1b) are critical for proper cortical development. Following null mutation of Vti1a/1b in mouse, the late-embryonic mutant cortex appeared dysgenic, and the cortical progenitors therein were depleted beyond normal. Notably, cortical layer 5 (L5) is distinctively disorganized in the absence of Vti1a/1b. The latter defect, coupled with an overt apoptosis of Ctip2-expressing L5 neurons, likely contributed to the substantial loss of corticospinal and callosal projections in the Vti1a/1b-deficient mouse brain. These findings suggest that Vti1a/1b serve key neurodevelopmental functions during cortical histogenesis, which when mechanistically elucidated, can lend clarity to how endosomal SNAREs regulate brain development, or how their dysfunction may have implications for neurological disorders.
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Affiliation(s)
- Godwin Sokpor
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany; Institute for Human Genetics, Ruhr University of Bochum, Bochum, Germany
| | - Joachim Rosenbusch
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany
| | - Ajaya J Kunwar
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany; Department of Anatomy, Nepalese Army Institute of Health Sciences, College of Medicine, Kathmandu, Nepal; Kathmandu Center for Genomics and Research Laboratory, Kathmandu, Nepal
| | - Michael Rickmann
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany
| | - Tran Tuoc
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany; Institute for Human Genetics, Ruhr University of Bochum, Bochum, Germany
| | - Silvio O Rizzoli
- Institute of Neuro- and Sensory Physiology, University of Göttingen Medical Centre, Germany
| | - Victor Tarabykin
- Institute of Cell Biology and Neurobiology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health (BIH), Berlin, Germany; Institute of Neuroscience, Lobachevsky State University of Nizhni Novogorod, 23 Prospekt Gagarina, 603950 Nizhny Novgorod, Russia
| | | | - Kerstin Krieglstein
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany; Institute for Anatomy and Cell Biology, Department of Molecular Embryology, Medical Faculty, University of Freiburg, Freiburg, Germany
| | - Jochen F Staiger
- Institute for Neuroanatomy, University Medical Center, Georg-August-University Göttingen, Göttingen, Germany.
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17
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Genescu I, Garel S. Being superficial: a developmental viewpoint on cortical layer 1 wiring. Curr Opin Neurobiol 2020; 66:125-134. [PMID: 33186879 DOI: 10.1016/j.conb.2020.10.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 09/03/2020] [Accepted: 10/04/2020] [Indexed: 01/01/2023]
Abstract
Functioning of the neocortex relies on a complex architecture of circuits, as illustrated by the causal link between neocortical excitation/inhibition imbalance and the etiology of several neurodevelopmental disorders. An important entry point to cortical circuits is located in the superficial layer 1 (L1), which contains mostly local and long-range inputs and sparse inhibitory interneurons that collectively regulate cerebral functions. While increasing evidence indicates that L1 has important physiological roles, our understanding of how it wires up during development remains limited. Here, we provide an integrated overview of L1 anatomy, function and development, with a focus on transient early born Cajal-Retzius neurons, and highlight open questions key for progressing our understanding of this essential yet understudied layer of the cerebral cortex.
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Affiliation(s)
- Ioana Genescu
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Research University, 75005 Paris, France
| | - Sonia Garel
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Research University, 75005 Paris, France; Collège de France, Paris, France.
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18
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Gesuita L, Karayannis T. A 'Marginal' tale: the development of the neocortical layer 1. Curr Opin Neurobiol 2020; 66:37-47. [PMID: 33069991 DOI: 10.1016/j.conb.2020.09.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/03/2020] [Accepted: 09/02/2020] [Indexed: 01/06/2023]
Abstract
The development of neocortical layer 1 is a very dynamic process and the scene of multiple transient events, with Cajal-Retzius cell death being one of the most characteristic ones. Layer 1 is also the route of migration for a substantial number of GABAergic interneurons during embryogenesis and where some of which will ultimately remain in the adult. The two cell types, together with a diverse set of incoming axons and dendrites, create an early circuit that will dramatically change in structure and function in the adult cortex to give prominence to inhibition. Through the engagement of a diverse set of GABAergic inhibitory cells by bottom-up and top-down inputs, adult layer 1 becomes a powerful computational platform for the neocortex.
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Affiliation(s)
- Lorenzo Gesuita
- Laboratory of Neural Circuit Assembly, Brain Research Institute, University of Zurich, 8057 Zurich, Switzerland
| | - Theofanis Karayannis
- Laboratory of Neural Circuit Assembly, Brain Research Institute, University of Zurich, 8057 Zurich, Switzerland.
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19
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Medvedeva VP, Pierani A. How Do Electric Fields Coordinate Neuronal Migration and Maturation in the Developing Cortex? Front Cell Dev Biol 2020; 8:580657. [PMID: 33102486 PMCID: PMC7546860 DOI: 10.3389/fcell.2020.580657] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 09/04/2020] [Indexed: 12/13/2022] Open
Abstract
During development the vast majority of cells that will later compose the mature cerebral cortex undergo extensive migration to reach their final position. In addition to intrinsically distinct migratory behaviors, cells encounter and respond to vastly different microenvironments. These range from axonal tracts to cell-dense matrices, electrically active regions and extracellular matrix components, which may all change overtime. Furthermore, migrating neurons themselves not only adapt to their microenvironment but also modify the local niche through cell-cell contacts, secreted factors and ions. In the radial dimension, the developing cortex is roughly divided into dense progenitor and cortical plate territories, and a less crowded intermediate zone. The cortical plate is bordered by the subplate and the marginal zone, which are populated by neurons with high electrical activity and characterized by sophisticated neuritic ramifications. Neuronal migration is influenced by these boundaries resulting in dramatic changes in migratory behaviors as well as morphology and electrical activity. Modifications in the levels of any of these parameters can lead to alterations and even arrest of migration. Recent work indicates that morphology and electrical activity of migrating neuron are interconnected and the aim of this review is to explore the extent of this connection. We will discuss on one hand how the response of migrating neurons is altered upon modification of their intrinsic electrical properties and whether, on the other hand, the electrical properties of the cellular environment can modify the morphology and electrical activity of migrating cortical neurons.
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Affiliation(s)
- Vera P Medvedeva
- Imagine Institute of Genetic Diseases, Université de Paris, Paris, France.,Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, Université de Paris, Paris, France
| | - Alessandra Pierani
- Imagine Institute of Genetic Diseases, Université de Paris, Paris, France.,Institute of Psychiatry and Neuroscience of Paris, INSERM U1266, Université de Paris, Paris, France
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20
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Vasung L, Rollins CK, Velasco-Annis C, Yun HJ, Zhang J, Warfield SK, Feldman HA, Gholipour A, Grant PE. Spatiotemporal Differences in the Regional Cortical Plate and Subplate Volume Growth during Fetal Development. Cereb Cortex 2020; 30:4438-4453. [PMID: 32147720 PMCID: PMC7325717 DOI: 10.1093/cercor/bhaa033] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 01/27/2020] [Accepted: 01/28/2020] [Indexed: 12/16/2022] Open
Abstract
The regional specification of the cerebral cortex can be described by protomap and protocortex hypotheses. The protomap hypothesis suggests that the regional destiny of cortical neurons and the relative size of the cortical area are genetically determined early during embryonic development. The protocortex hypothesis suggests that the regional growth rate is predominantly shaped by external influences. In order to determine regional volumes of cortical compartments (cortical plate (CP) or subplate (SP)) and estimate their growth rates, we acquired T2-weighted in utero MRIs of 40 healthy fetuses and grouped them into early (<25.5 GW), mid- (25.5-31.6 GW), and late (>31.6 GW) prenatal periods. MRIs were segmented into CP and SP and further parcellated into 22 gyral regions. No significant difference was found between periods in regional volume fractions of the CP or SP. However, during the early and mid-prenatal periods, we found significant differences in relative growth rates (% increase per GW) between regions of cortical compartments. Thus, the relative size of these regions are most likely conserved and determined early during development whereas more subtle growth differences between regions are fine-tuned later, during periods of peak thalamocortical growth. This is in agreement with both the protomap and protocortex hypothesis.
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Affiliation(s)
- Lana Vasung
- Fetal-Neonatal Neuroimaging & Developmental Science Center (FNNDSC), Boston, MA 02115, USA
- Division of Newborn Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Caitlin K Rollins
- Computational Radiology Laboratory, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
- Department of Neurology, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Clemente Velasco-Annis
- Computational Radiology Laboratory, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Hyuk Jin Yun
- Fetal-Neonatal Neuroimaging & Developmental Science Center (FNNDSC), Boston, MA 02115, USA
- Division of Newborn Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Jennings Zhang
- Fetal-Neonatal Neuroimaging & Developmental Science Center (FNNDSC), Boston, MA 02115, USA
| | - Simon K Warfield
- Computational Radiology Laboratory, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Henry A Feldman
- Division of Newborn Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA
- Institutional Centers for Clinical and Translational Research, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Ali Gholipour
- Computational Radiology Laboratory, Boston Children’s Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - P Ellen Grant
- Fetal-Neonatal Neuroimaging & Developmental Science Center (FNNDSC), Boston, MA 02115, USA
- Division of Newborn Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA
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21
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Kikkawa T, Sakayori N, Yuuki H, Katsuyama Y, Matsuzaki F, Konno D, Abe T, Kiyonari H, Osumi N. Dmrt
genes participate in the development of Cajal‐Retzius cells derived from the cortical hem in the telencephalon. Dev Dyn 2020; 249:698-710. [DOI: 10.1002/dvdy.156] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 01/21/2020] [Accepted: 01/27/2020] [Indexed: 01/11/2023] Open
Affiliation(s)
- Takako Kikkawa
- Department of Developmental NeuroscienceUnited Centers for Advanced Research and Translational Medicine (ART), Tohoku University Graduate School of Medicine Sendai Miyagi Japan
| | - Nobuyuki Sakayori
- Department of Molecular GeneticsInstitute of Biomedical Sciences, Fukushima Medical University Fukushima Japan
| | - Hayato Yuuki
- Department of Developmental NeuroscienceUnited Centers for Advanced Research and Translational Medicine (ART), Tohoku University Graduate School of Medicine Sendai Miyagi Japan
| | - Yu Katsuyama
- Department of AnatomyShiga University of Medical Science Otsu Shiga Japan
| | - Fumio Matsuzaki
- Laboratory for Cell AsymmetryRIKEN Center for Biosystems Dynamics Research Kobe Japan
| | - Daijiro Konno
- Laboratory for Cell AsymmetryRIKEN Center for Biosystems Dynamics Research Kobe Japan
- Department of PathophysiologyMedical Institute of Bioregulation, Kyushu University Fukuoka Japan
| | - Takaya Abe
- Laboratory for Animal Resources and Genetic EngineeringRIKEN Center for Biosystems Dynamics Research Kobe Japan
| | - Hiroshi Kiyonari
- Laboratory for Animal Resources and Genetic EngineeringRIKEN Center for Biosystems Dynamics Research Kobe Japan
| | - Noriko Osumi
- Department of Developmental NeuroscienceUnited Centers for Advanced Research and Translational Medicine (ART), Tohoku University Graduate School of Medicine Sendai Miyagi Japan
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22
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Akiyama H, Iwasaki Y, Yamada S, Kamiguchi H, Sakakibara SI. Control of cell migration by the novel protein phosphatase-2A interacting protein inka2. Cell Tissue Res 2020; 380:527-537. [DOI: 10.1007/s00441-020-03169-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 01/08/2020] [Indexed: 12/12/2022]
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23
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Riva M, Genescu I, Habermacher C, Orduz D, Ledonne F, Rijli FM, López-Bendito G, Coppola E, Garel S, Angulo MC, Pierani A. Activity-dependent death of transient Cajal-Retzius neurons is required for functional cortical wiring. eLife 2019; 8:50503. [PMID: 31891351 PMCID: PMC6938399 DOI: 10.7554/elife.50503] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 12/06/2019] [Indexed: 12/19/2022] Open
Abstract
Programmed cell death and early activity contribute to the emergence of functional cortical circuits. While most neuronal populations are scaled-down by death, some subpopulations are entirely eliminated, raising the question of the importance of such demise for cortical wiring. Here, we addressed this issue by focusing on Cajal-Retzius neurons (CRs), key players in cortical development that are eliminated in postnatal mice in part via Bax-dependent apoptosis. Using Bax-conditional mutants and CR hyperpolarization, we show that the survival of electrically active subsets of CRs triggers an increase in both dendrite complexity and spine density of upper layer pyramidal neurons, leading to an excitation/inhibition imbalance. The survival of these CRs is induced by hyperpolarization, highlighting an interplay between early activity and neuronal elimination. Taken together, our study reveals a novel activity-dependent programmed cell death process required for the removal of transient immature neurons and the proper wiring of functional cortical circuits.
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Affiliation(s)
- Martina Riva
- Institut Imagine, Université de Paris, Paris, France.,Institut Jacques Monod, CNRS UMR 7592, Université de Paris, Paris, France.,Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, Université de Paris, Paris, France
| | - Ioana Genescu
- Institut de Biologie de l'École Normale Supérieure (IBENS), Département de Biologie, École Normale Supérieure, CNRS, INSERM, Université PSL, Paris, France
| | - Chloé Habermacher
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, Université de Paris, Paris, France.,INSERM U1128, Paris, France
| | | | - Fanny Ledonne
- Institut Jacques Monod, CNRS UMR 7592, Université de Paris, Paris, France
| | - Filippo M Rijli
- Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland
| | | | - Eva Coppola
- Institut Imagine, Université de Paris, Paris, France.,Institut Jacques Monod, CNRS UMR 7592, Université de Paris, Paris, France.,Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, Université de Paris, Paris, France
| | - Sonia Garel
- Institut de Biologie de l'École Normale Supérieure (IBENS), Département de Biologie, École Normale Supérieure, CNRS, INSERM, Université PSL, Paris, France
| | - Maria Cecilia Angulo
- Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, Université de Paris, Paris, France.,INSERM U1128, Paris, France
| | - Alessandra Pierani
- Institut Imagine, Université de Paris, Paris, France.,Institut Jacques Monod, CNRS UMR 7592, Université de Paris, Paris, France.,Institute of Psychiatry and Neuroscience of Paris (IPNP), INSERM U1266, Université de Paris, Paris, France
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24
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Saito K, Okamoto M, Watanabe Y, Noguchi N, Nagasaka A, Nishina Y, Shinoda T, Sakakibara A, Miyata T. Dorsal-to-Ventral Cortical Expansion Is Physically Primed by Ventral Streaming of Early Embryonic Preplate Neurons. Cell Rep 2019; 29:1555-1567.e5. [DOI: 10.1016/j.celrep.2019.09.075] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 07/11/2019] [Accepted: 09/25/2019] [Indexed: 01/08/2023] Open
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25
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Arai Y, Cwetsch AW, Coppola E, Cipriani S, Nishihara H, Kanki H, Saillour Y, Freret-Hodara B, Dutriaux A, Okada N, Okano H, Dehay C, Nardelli J, Gressens P, Shimogori T, D’Onofrio G, Pierani A. Evolutionary Gain of Dbx1 Expression Drives Subplate Identity in the Cerebral Cortex. Cell Rep 2019; 29:645-658.e5. [DOI: 10.1016/j.celrep.2019.09.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 07/12/2019] [Accepted: 09/04/2019] [Indexed: 10/25/2022] Open
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26
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Development and Arealization of the Cerebral Cortex. Neuron 2019; 103:980-1004. [DOI: 10.1016/j.neuron.2019.07.009] [Citation(s) in RCA: 145] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 05/15/2019] [Accepted: 07/03/2019] [Indexed: 12/16/2022]
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27
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Kaddour H, Coppola E, Di Nardo AA, Le Poupon C, Mailly P, Wizenmann A, Volovitch M, Prochiantz A, Pierani A. Extracellular Pax6 Regulates Tangential Cajal–Retzius Cell Migration in the Developing Mouse Neocortex. Cereb Cortex 2019; 30:465-475. [DOI: 10.1093/cercor/bhz098] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 04/09/2019] [Accepted: 04/16/2019] [Indexed: 11/13/2022] Open
Affiliation(s)
- H Kaddour
- Center for Interdisciplinary Research in Biology, Centre National de la Recherche Scientifique Unité mixte de recherche 7241/Institut national de la santé et de la recherche médicale U1050, Paris Science Lettre University, Labex MemoLife, Collège de France, 11 place Marcelin Berthelot, Paris, France
- Institut Jacques Monod, Centre National de la Recherche Scientifique Unité mixte de recherche 7592, Université Paris Diderot, Sorbonne Paris Cité, 15 Rue Hélène Brion, Paris, France
- Imagine Institute for Genetic Diseases, Université Paris Descartes, 24 Boulevard du Montparnasse, Paris, France
- Institute of Psychiatry and Neuroscience of Paris, Université Paris Descartes, 102–108 Rue de la Santé, Paris, France
| | - E Coppola
- Institut Jacques Monod, Centre National de la Recherche Scientifique Unité mixte de recherche 7592, Université Paris Diderot, Sorbonne Paris Cité, 15 Rue Hélène Brion, Paris, France
- Imagine Institute for Genetic Diseases, Université Paris Descartes, 24 Boulevard du Montparnasse, Paris, France
- Institute of Psychiatry and Neuroscience of Paris, Université Paris Descartes, 102–108 Rue de la Santé, Paris, France
| | - A A Di Nardo
- Center for Interdisciplinary Research in Biology, Centre National de la Recherche Scientifique Unité mixte de recherche 7241/Institut national de la santé et de la recherche médicale U1050, Paris Science Lettre University, Labex MemoLife, Collège de France, 11 place Marcelin Berthelot, Paris, France
| | - C Le Poupon
- Center for Interdisciplinary Research in Biology, Centre National de la Recherche Scientifique Unité mixte de recherche 7241/Institut national de la santé et de la recherche médicale U1050, Paris Science Lettre University, Labex MemoLife, Collège de France, 11 place Marcelin Berthelot, Paris, France
| | - P Mailly
- Center for Interdisciplinary Research in Biology, Centre National de la Recherche Scientifique, Core Facility Orion, 11 Place Marcelin Berthelot, Paris, France
| | - A Wizenmann
- Department of Anatomy, Institute of Clinical Anatomy and Cell, University of Tübingen, Osterbergstrasse 3, Tübingen, Germany
| | - M Volovitch
- Center for Interdisciplinary Research in Biology, Centre National de la Recherche Scientifique Unité mixte de recherche 7241/Institut national de la santé et de la recherche médicale U1050, Paris Science Lettre University, Labex MemoLife, Collège de France, 11 place Marcelin Berthelot, Paris, France
| | - A Prochiantz
- Center for Interdisciplinary Research in Biology, Centre National de la Recherche Scientifique Unité mixte de recherche 7241/Institut national de la santé et de la recherche médicale U1050, Paris Science Lettre University, Labex MemoLife, Collège de France, 11 place Marcelin Berthelot, Paris, France
| | - A Pierani
- Institut Jacques Monod, Centre National de la Recherche Scientifique Unité mixte de recherche 7592, Université Paris Diderot, Sorbonne Paris Cité, 15 Rue Hélène Brion, Paris, France
- Imagine Institute for Genetic Diseases, Université Paris Descartes, 24 Boulevard du Montparnasse, Paris, France
- Institute of Psychiatry and Neuroscience of Paris, Université Paris Descartes, 102–108 Rue de la Santé, Paris, France
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28
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Cell migration promotes dynamic cellular interactions to control cerebral cortex morphogenesis. Nat Rev Neurosci 2019; 20:318-329. [DOI: 10.1038/s41583-019-0148-y] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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29
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Silva CG, Peyre E, Adhikari MH, Tielens S, Tanco S, Van Damme P, Magno L, Krusy N, Agirman G, Magiera MM, Kessaris N, Malgrange B, Andrieux A, Janke C, Nguyen L. Cell-Intrinsic Control of Interneuron Migration Drives Cortical Morphogenesis. Cell 2019; 172:1063-1078.e19. [PMID: 29474907 PMCID: PMC5847171 DOI: 10.1016/j.cell.2018.01.031] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 11/17/2017] [Accepted: 01/24/2018] [Indexed: 11/16/2022]
Abstract
Interneurons navigate along multiple tangential paths to settle into appropriate cortical layers. They undergo a saltatory migration paced by intermittent nuclear jumps whose regulation relies on interplay between extracellular cues and genetic-encoded information. It remains unclear how cycles of pause and movement are coordinated at the molecular level. Post-translational modification of proteins contributes to cell migration regulation. The present study uncovers that carboxypeptidase 1, which promotes post-translational protein deglutamylation, controls the pausing of migrating cortical interneurons. Moreover, we demonstrate that pausing during migration attenuates movement simultaneity at the population level, thereby controlling the flow of interneurons invading the cortex. Interfering with the regulation of pausing not only affects the size of the cortical interneuron cohort but also impairs the generation of age-matched projection neurons of the upper layers. CCP1 controls MLCK activity by processing its polyglutamate carboxy-terminal CCP1 controls the stereotypic two-stroke cycle of cortical interneuron migration Asynchronous pausing during interneuron migration controls cortical invasion Interneuron cortical invasion modulates generation of age-matched projection neurons
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Affiliation(s)
- Carla G Silva
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium
| | - Elise Peyre
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium
| | - Mohit H Adhikari
- Center for Brain and Cognition, Department of Information and Technology, Universitat Pompeu Fabra, Calle Ramon Trias Fargas 25-27, Barcelona 08005, Spain
| | - Sylvia Tielens
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium
| | - Sebastian Tanco
- VIB-UGent Center for Medical Biotechnologie, VIB, 9000 Ghent, Belgium; Department of Biochemistry, Ghent University, 9000 Ghent, Belgium
| | - Petra Van Damme
- VIB-UGent Center for Medical Biotechnologie, VIB, 9000 Ghent, Belgium; Department of Biochemistry, Ghent University, 9000 Ghent, Belgium
| | - Lorenza Magno
- Wolfson Institute for Biomedical Research and Department of Cell and Developmental Biology, University College London, London, UK
| | - Nathalie Krusy
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium
| | - Gulistan Agirman
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium
| | - Maria M Magiera
- Institut Curie, CNRS UMR3348, PSL Research University, Centre Universitaire, 91400 Orsay, France
| | - Nicoletta Kessaris
- Wolfson Institute for Biomedical Research and Department of Cell and Developmental Biology, University College London, London, UK
| | - Brigitte Malgrange
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium
| | - Annie Andrieux
- Université Grenoble Alpes, Grenoble Institut des Neurosciences, GIN, Inserm, U1216, 38000 Grenoble, France
| | - Carsten Janke
- Institut Curie, CNRS UMR3348, PSL Research University, Centre Universitaire, 91400 Orsay, France
| | - Laurent Nguyen
- GIGA-Neurosciences, University of Liège, C.H.U. Sart Tilman, Liège 4000, Belgium.
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30
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Sun L, Chen R, Bai Y, Li J, Wu Q, Shen Q, Wang X. Morphological and Physiological Characteristics of Ebf2-EGFP-Expressing Cajal-Retzius Cells in Developing Mouse Neocortex. Cereb Cortex 2018; 29:3864-3878. [DOI: 10.1093/cercor/bhy265] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 09/10/2018] [Indexed: 12/22/2022] Open
Abstract
Abstract
Cajal-Retzius (CR) cells are one of the earliest populations of neurons in the cerebral cortex of rodents and primates, and they play a critical role in corticogenesis and cortical lamination during neocortical development. However, a comprehensive morphological and physiological profile of CR cells in the mouse neocortex has not yet been established. Here, we systematically investigated the dynamic development of CR cells in Tg(Ebf2-EGFP)58Gsat/Mmcd mice. The morphological complexity, membrane activities and presynaptic inputs of CR cells coordinately increase and reach a plateau at P5–P9 before regressing. Using 3D reconstruction, we delineated a parallel-stratification pattern of the axonal extension of CR cells. Furthermore, we found that the morphological structure and presynaptic inputs of CR cells were disturbed in Reelin-deficient mice. These findings confirm that CR cells undergo a transient maturation process in layer 1 before disappearing. Importantly, Reelin deficiency impairs the formation of synaptic connections onto CR cells. In conclusion, our results provide insights into the rapid maturation and axonal stratification of CR cells in layer 1. These findings suggest that both the electrophysiological activities and the morphology of CR cells provide vital guidance for the modulation of early circuits, in a Reelin-dependent manner.
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Affiliation(s)
- Le Sun
- Institute of Biophysics, State Key Laboratory of Brain and Cognitive Sciences, CAS Center for Excellence in Brain Science and Intelligence Technology; Chinese Academy of Sciences, Beijing, China
| | - Ruiguo Chen
- Institute of Biophysics, State Key Laboratory of Brain and Cognitive Sciences, CAS Center for Excellence in Brain Science and Intelligence Technology; Chinese Academy of Sciences, Beijing, China
- The College of Life Science, University of Chinese Academy of Sciences, Beijing, China
| | - Ye Bai
- Institute of Biophysics, State Key Laboratory of Brain and Cognitive Sciences, CAS Center for Excellence in Brain Science and Intelligence Technology; Chinese Academy of Sciences, Beijing, China
- The College of Life Science, University of Chinese Academy of Sciences, Beijing, China
| | - Jia Li
- PTN graduate program, School of Life Science, Peking University, Beijing, China
| | - Qian Wu
- Institute of Biophysics, State Key Laboratory of Brain and Cognitive Sciences, CAS Center for Excellence in Brain Science and Intelligence Technology; Chinese Academy of Sciences, Beijing, China
| | - Qin Shen
- Tongji Hospital, Brain and Spinal Cord Innovative Research Center, School of Life Sciences and Technology, Tongji University, Shanghai, China
| | - Xiaoqun Wang
- Institute of Biophysics, State Key Laboratory of Brain and Cognitive Sciences, CAS Center for Excellence in Brain Science and Intelligence Technology; Chinese Academy of Sciences, Beijing, China
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31
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Cortical developmental death: selected to survive or fated to die. Curr Opin Neurobiol 2018; 53:35-42. [PMID: 29738999 DOI: 10.1016/j.conb.2018.04.022] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 04/19/2018] [Accepted: 04/23/2018] [Indexed: 11/20/2022]
Abstract
The mature cerebral cortex only contains a fraction of the cells that are generated during embryonic development. Indeed some neuronal populations are produced in excess and later subjected to partial elimination whereas others are almost completely removed during the first two postnatal weeks in mice. Although the identity of cells that disappear, the time course and mechanisms of their death are becoming reasonably well established, the meaning of producing supernumerary cells still remains elusive. In this review, we focus on recent data that shed a new light on the mechanisms involved in adjusting cell numbers and discuss the significance of refinement versus complete elimination of cell populations in the developing cortex.
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32
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Zorec R, Parpura V, Verkhratsky A. Astroglial vesicular network: evolutionary trends, physiology and pathophysiology. Acta Physiol (Oxf) 2018; 222. [PMID: 28665546 DOI: 10.1111/apha.12915] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2017] [Revised: 05/17/2017] [Accepted: 06/24/2017] [Indexed: 12/13/2022]
Abstract
Intracellular organelles, including secretory vesicles, emerged when eukaryotic cells evolved some 3 billion years ago. The primordial organelles that evolved in Archaea were similar to endolysosomes, which developed, arguably, for specific metabolic tasks, including uptake, metabolic processing, storage and disposal of molecules. In comparison with prokaryotes, cell volume of eukaryotes increased by several orders of magnitude and vesicle traffic emerged to allow for communication between distant intracellular locations. Lysosomes, first described in 1955, a prominent intermediate of endo- and exocytotic pathways, operate virtually in all eukaryotic cells including astroglia, the most heterogeneous type of homeostatic glia in the central nervous system. Astrocytes support neuronal network activity in particular through elaborated secretion, based on a complex intracellular vesicle network dynamics. Deranged homeostasis underlies disease and astroglial vesicle traffic contributes to the pathophysiology of neurodegenerative (Alzheimer's disease, Huntington's disease), neurodevelopmental diseases (intellectual deficiency, Rett's disease) and neuroinfectious (Zika virus) disorders. This review addresses astroglial cell-autonomous vesicular traffic network, as well as its into primary and secondary vesicular network defects in diseases, and considers this network as a target for developing new therapies for neurological conditions.
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Affiliation(s)
- R. Zorec
- Laboratory of Neuroendocrinology and Molecular Cell Physiology; Institute of Pathophysiology; University of Ljubljana; Ljubljana Slovenia
- Celica; BIOMEDICAL; Ljubljana Slovenia
| | - V. Parpura
- Department of Neurobiology; Civitan International Research Center and Center for Glial Biology in Medicine; Evelyn F. McKnight Brain Institute; Atomic Force Microscopy and Nanotechnology Laboratories; University of Alabama; Birmingham AL USA
| | - A. Verkhratsky
- Laboratory of Neuroendocrinology and Molecular Cell Physiology; Institute of Pathophysiology; University of Ljubljana; Ljubljana Slovenia
- Celica; BIOMEDICAL; Ljubljana Slovenia
- Faculty of Biology; Medicine and Health; The University of Manchester; Manchester UK
- Achucarro Center for Neuroscience; IKERBASQUE; Basque Foundation for Science; Bilbao Spain
- Department of Neurosciences; University of the Basque Country UPV/EHU and CIBERNED; Leioa Spain
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33
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Adnani L, Han S, Li S, Mattar P, Schuurmans C. Mechanisms of Cortical Differentiation. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2018; 336:223-320. [DOI: 10.1016/bs.ircmb.2017.07.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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34
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Ruiz-Reig N, Studer M. Rostro-Caudal and Caudo-Rostral Migrations in the Telencephalon: Going Forward or Backward? Front Neurosci 2017; 11:692. [PMID: 29311773 PMCID: PMC5742585 DOI: 10.3389/fnins.2017.00692] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Accepted: 11/23/2017] [Indexed: 11/13/2022] Open
Abstract
The generation and differentiation of an appropriate number of neurons, as well as its distribution in different parts of the brain, is crucial for the proper establishment, maintenance and plasticity of neural circuitries. Newborn neurons travel along the brain in a process known as neuronal migration, to finalize their correct position in the nervous system. Defects in neuronal migration produce abnormalities in the brain that can generate neurodevelopmental pathologies, such as autism, schizophrenia and intellectual disability. In this review, we present an overview of the developmental origin of the different telencephalic subdivisions and a description of migratory pathways taken by distinct neural populations traveling long distances before reaching their target position in the brain. In addition, we discuss some of the molecules implicated in the guidance of these migratory paths and transcription factors that contribute to the correct migration and integration of these neurons.
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35
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Ledonne F, Orduz D, Mercier J, Vigier L, Grove EA, Tissir F, Angulo MC, Pierani A, Coppola E. Targeted Inactivation of Bax Reveals a Subtype-Specific Mechanism of Cajal-Retzius Neuron Death in the Postnatal Cerebral Cortex. Cell Rep 2017; 17:3133-3141. [PMID: 28009284 DOI: 10.1016/j.celrep.2016.11.074] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 09/26/2016] [Accepted: 11/23/2016] [Indexed: 12/31/2022] Open
Abstract
Cajal-Retzius cells (CRs), the first-born neurons in the developing cerebral cortex, coordinate crucial steps in the construction of functional circuits. CRs are thought to be transient, as they disappear during early postnatal life in both mice and humans, where their abnormal persistence is associated with pathological conditions. Embryonic CRs comprise at least three molecularly and functionally distinct subtypes: septum, ventral pallium/pallial-subpallial boundary (PSB), and hem. However, whether subtype-specific features exist postnatally and through which mechanisms they disappear remain unknown. We report that CR subtypes display unique distributions and dynamics of death in the postnatal mouse cortex. Surprisingly, although all CR subtypes undergo cell death, septum, but not hem, CRs die in a Bax-dependent manner. Bax-inactivated rescued septum-CRs maintain immature electrophysiological properties. These results underlie the existence of an exquisitely refined control of developmental cell death and provide a model to test the effect of maintaining immature circuits in the adult neocortex.
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Affiliation(s)
- Fanny Ledonne
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 75205 Paris Cedex 13, France
| | - David Orduz
- INSERM U1128, Paris, France; Université Paris Descartes, Sorbonne Paris Cité, 75006 Paris, France
| | - Judith Mercier
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 75205 Paris Cedex 13, France
| | - Lisa Vigier
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 75205 Paris Cedex 13, France
| | | | - Fadel Tissir
- Université Catholique de Louvain, Institute of Neuroscience, 1200 Brussels, Belgium
| | - Maria Cecilia Angulo
- INSERM U1128, Paris, France; Université Paris Descartes, Sorbonne Paris Cité, 75006 Paris, France
| | - Alessandra Pierani
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 75205 Paris Cedex 13, France.
| | - Eva Coppola
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 75205 Paris Cedex 13, France.
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36
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Development and Organization of the Evolutionarily Conserved Three-Layered Olfactory Cortex. eNeuro 2017; 4:eN-REV-0193-16. [PMID: 28144624 PMCID: PMC5272922 DOI: 10.1523/eneuro.0193-16.2016] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Revised: 11/11/2016] [Accepted: 12/08/2016] [Indexed: 01/31/2023] Open
Abstract
The olfactory cortex is part of the mammalian cerebral cortex together with the neocortex and the hippocampus. It receives direct input from the olfactory bulbs and participates in odor discrimination, association, and learning (Bekkers and Suzuki, 2013). It is thought to be an evolutionarily conserved paleocortex, which shares common characteristics with the three-layered general cortex of reptiles (Aboitiz et al., 2002). The olfactory cortex has been studied as a “simple model” to address sensory processing, though little is known about its precise cell origin, diversity, and identity. While the development and the cellular diversity of the six-layered neocortex are increasingly understood, the olfactory cortex remains poorly documented in these aspects. Here is a review of current knowledge of the development and organization of the olfactory cortex, keeping the analogy with those of the neocortex. The comparison of olfactory cortex and neocortex will allow the opening of evolutionary perspectives on cortical development.
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37
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Temporal variations in early developmental decisions: an engine of forebrain evolution. Curr Opin Neurobiol 2017; 42:152-159. [PMID: 28092740 DOI: 10.1016/j.conb.2016.12.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 12/19/2016] [Accepted: 12/22/2016] [Indexed: 11/21/2022]
Abstract
Tight control of developmental timing is pivotal to many major processes in developmental biology, such as patterning, fate specification, cell cycle dynamics, cell migration and connectivity. Temporal change in these ontogenetic sequences is known as heterochrony, a major force in the evolution of body plans and organogenesis. In the last 5 years, studies in fish and rodents indicate that heterochrony in signaling during early development generates diversity in forebrain size and complexity. Here, we summarize these findings and propose that, additionally to spatio-temporal tuning of neurogenesis, temporal and quantitative modulation of signaling events drive pivotal changes in shape, size and complexity of the forebrain across evolution, participating to the generation of diversity in animal behavior and emergence of cognition.
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de Frutos C, Bouvier G, Arai Y, Thion M, Lokmane L, Keita M, Garcia-Dominguez M, Charnay P, Hirata T, Riethmacher D, Grove E, Tissir F, Casado M, Pierani A, Garel S. Reallocation of Olfactory Cajal-Retzius Cells Shapes Neocortex Architecture. Neuron 2016; 92:435-448. [DOI: 10.1016/j.neuron.2016.09.020] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2015] [Revised: 07/13/2016] [Accepted: 09/06/2016] [Indexed: 11/25/2022]
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Causeret F, Pierani A. [Patterning of higher-order cortical areas is developmentally regulated by the distribution of Cajal-Retzius cells]. Med Sci (Paris) 2016; 32:317-9. [PMID: 27137682 DOI: 10.1051/medsci/20163204002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Frédéric Causeret
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 15, rue Hélène Brion, Paris, France
| | - Alessandra Pierani
- Institut Jacques Monod, CNRS UMR 7592, Université Paris Diderot, Sorbonne Paris Cité, 15, rue Hélène Brion, Paris, France
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Wojnacki J, Galli T. Membrane traffic during axon development. Dev Neurobiol 2016; 76:1185-1200. [PMID: 26945675 DOI: 10.1002/dneu.22390] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Revised: 03/01/2016] [Accepted: 03/01/2016] [Indexed: 12/21/2022]
Abstract
Brain formation requires the establishment of complex neural circuits between a diverse array of neuronal subtypes in an intricate and ever changing microenvironment and yet with a large degree of specificity and reproducibility. In the last three decades, mounting evidence has established that neuronal development relies on the coordinated regulation of gene expression, cytoskeletal dynamics, and membrane trafficking. Membrane trafficking has been considered important in that it brings new membrane and proteins to the plasma membrane of developing neurons and because it also generates and maintains the polarized distribution of proteins into neuronal subdomains. More recently, accumulating evidence suggests that membrane trafficking may have an even more active role during development by regulating the distribution and degree of activation of a wide variety of proteins located in plasma membrane subdomains and endosomes. In this article the evidence supporting the different roles of membrane trafficking during axonal development, particularly focusing on the role of SNAREs and Rabs was reviewed. © 2016 Wiley Periodicals, Inc. Develop Neurobiol 76: 1185-1200, 2016.
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Affiliation(s)
- José Wojnacki
- Institut Jacques Monod, Université Paris Diderot, Sorbonne Paris Cité, CNRS UMR 7592, Membrane Traffic in Health & Disease, INSERM ERL U950, Paris, F-75013, France
| | - Thierry Galli
- Institut Jacques Monod, Université Paris Diderot, Sorbonne Paris Cité, CNRS UMR 7592, Membrane Traffic in Health & Disease, INSERM ERL U950, Paris, F-75013, France.
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Barber M, Pierani A. Tangential migration of glutamatergic neurons and cortical patterning during development: Lessons from Cajal-Retzius cells. Dev Neurobiol 2015; 76:847-81. [PMID: 26581033 DOI: 10.1002/dneu.22363] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Revised: 11/12/2015] [Accepted: 11/13/2015] [Indexed: 12/14/2022]
Abstract
Tangential migration is a mode of cell movement, which in the developing cerebral cortex, is defined by displacement parallel to the ventricular surface and orthogonal to the radial glial fibers. This mode of long-range migration is a strategy by which distinct neuronal classes generated from spatially and molecularly distinct origins can integrate to form appropriate neural circuits within the cortical plate. While it was previously believed that only GABAergic cortical interneurons migrate tangentially from their origins in the subpallial ganglionic eminences to integrate in the cortical plate, it is now known that transient populations of glutamatergic neurons also adopt this mode of migration. These include Cajal-Retzius cells (CRs), subplate neurons (SPs), and cortical plate transient neurons (CPTs), which have crucial roles in orchestrating the radial and tangential development of the embryonic cerebral cortex in a noncell-autonomous manner. While CRs have been extensively studied, it is only in the last decade that the molecular mechanisms governing their tangential migration have begun to be elucidated. To date, the mechanisms of SPs and CPTs tangential migration remain unknown. We therefore review the known signaling pathways, which regulate parameters of CRs migration including their motility, contact-redistribution and adhesion to the pial surface, and discuss this in the context of how CR migration may regulate their signaling activity in a spatial and temporal manner. © 2015 Wiley Periodicals, Inc. Develop Neurobiol 76: 847-881, 2016.
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Affiliation(s)
- Melissa Barber
- Institut Jacques-Monod, CNRS, Université Paris Diderot, Sorbonne Cité, Paris, France.,Department of Cell and Developmental Biology, University College London, WC1E 6BT, United Kingdom
| | - Alessandra Pierani
- Institut Jacques-Monod, CNRS, Université Paris Diderot, Sorbonne Cité, Paris, France
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Whalley K. Neural development: Migration matters. Nat Rev Neurosci 2015; 16:644-5. [PMID: 26446388 DOI: 10.1038/nrn4041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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