Cited by 1,198Neuroscience and Neuropharmacology ResearchVisual perception and processing mechanismsNeurogenesis and neuroplasticity mechanisms

BDNF Regulates the Maturation of Inhibition and the Critical Period of Plasticity in Mouse Visual Cortex

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Huang, Z.Josh, Kirkwood, Alfredo, Pizzorusso, Tommaso, Porciatti, Vittorio, Morales, Bernardo, Bear, Mark F, Maffei, Lamberto, Tonegawa, Susumu·1999·Cell

Abstract

Maturation of the visual cortex is influenced by visual experience during an early postnatal period. The factors that regulate such a critical period remain unclear. We examined the maturation and plasticity of the visual cortex in transgenic mice in which the postnatal rise of brain-derived neurotrophic factor (BDNF) was accelerated. In these mice, the maturation of GABAergic innervation and inhibition was accelerated. Furthermore, the age-dependent decline of cortical long-term potentiation induced by white matter stimulation, a form of synaptic plasticity sensitive to cortical inhibition, occurred earlier. Finally, transgenic mice showed a precocious development of visual acuity and an earlier termination of the critical period for ocular dominance plasticity. We propose that BDNF promotes the maturation of cortical inhibition during early postnatal life, thereby regulating the critical period for visual cortical plasticity.

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Crossref · 10.1016/s0092-8674(00)81509-3

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Authors
Huang, Z. J., Kirkwood, A., Pizzorusso, T., Porciatti, V., Morales, B., Bear, M. F., Maffei, L., & Tonegawa, S.
Affiliations
  • Howard Hughes Medical Institute (US)
  • Johns Hopkins University (US)
  • Scuola Normale Superiore (IT)
Corresponding author
Tonegawa, Susumu
Venue
Cell
Publisher
Elsevier BV
Published
1999-09
Volume
98
Issue
6
Pages
739-755
ISSN
0092-8674 (ISSN-L)
OpenAlex
W2149858533
Cited by
1,198
References
6
Citations by year
2026: 21 · 2025: 27 · 2024: 37 · 2023: 36 · 2022: 44 · 2021: 44 · 2020: 58 · 2019: 40 · 2018: 56 · 2017: 55 · 2016: 60 · 2015: 53 · 2014: 49 · 2013: 62 · 2012: 42
FWCI
10.86
Type
journal article
Language
en
Open access
Locations
  • Cell (publishedVersion)
  • PubMed (publishedVersion)
  • Cold Spring Harbor Laboratory Institutional Repository (Cold Spring Harbor Laboratory) (acceptedVersion)
  • Florence Research (University of Florence) (submittedVersion)
  • Scuola Normale Superiore di Pisa (submittedVersion)
Funders
  • National Eye Institute (R01EY12124-01, R01EY012124)
  • National Institute of Neurological Disorders and Stroke (NS-32925, R01NS032925)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Visual perception and processing mechanisms
  • Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
Keywords
brain-derived neurotrophic factor, visual cortex maturation, critical period, ocular dominance plasticity, cortical inhibition, GABAergic innervation, long-term potentiation, white matter stimulation, visual acuity development, postnatal development, transgenic mice
MeSH terms
Age Factors, Animals, Animals, Newborn, Base Sequence, Cerebral Cortex, Evoked Potentials, Interneurons, Mice, Transgenic, Molecular Sequence Data, Neural Inhibition, Neuronal Plasticity, Parvalbumins, Perception, Recombinant Proteins, Time Factors, Tissue Distribution, Visual Acuity, Visual Cortex, Prosencephalon, Long-Term Potentiation, Pyramidal Cells, Receptors, GABA, Transgenes, Brain-Derived Neurotrophic Factor, Mice

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