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How the extracellular matrix shapes neural development.

Katherine R Long1, Wieland B Huttner1

  • 1Max Planck Institute of Molecular Cell Biology and Genetics , Pfotenhauerstraße 108, D-01307 Dresden , Germany.

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|April 9, 2019
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Summary
This summary is machine-generated.

The extracellular matrix (ECM) is crucial for neural development, guiding cell shape, migration, and tissue formation like neocortex folding. This review explores the ECM's regulatory roles in nervous system morphogenesis.

Keywords:
developmentextracellular matrixtissue shape

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Area of Science:

  • Neuroscience
  • Developmental Biology
  • Biochemistry

Background:

  • Cell and tissue shape are critical for proper function, especially in the specialized nervous system.
  • Neural development involves intricate processes like axon and dendrite formation and neocortex folding.
  • Mechanisms governing neural cell and tissue shaping remain incompletely understood.

Purpose of the Study:

  • To review the role of the extracellular matrix (ECM) in neural development.
  • To elucidate how the ECM regulates cell shape, proliferation, differentiation, and migration.
  • To highlight the ECM's contribution to neural tissue morphogenesis.

Main Methods:

  • Literature review of existing research on ECM and neural development.
  • Analysis of studies investigating ECM's influence on cellular processes.
  • Synthesis of recent findings on ECM in neural tissue morphogenesis.

Main Results:

  • The ECM plays a significant role in regulating cell shape and behavior during neural development.
  • ECM components influence cell proliferation, differentiation, and migration.
  • Emerging evidence points to a critical function of the ECM in the morphogenesis of neural tissues.

Conclusions:

  • The extracellular matrix is a key regulator of neural development and tissue shaping.
  • Understanding ECM's role is essential for addressing open questions in neural morphogenesis.
  • Further research into ECM-cell interactions will advance knowledge of nervous system development.