Skip to main content

Algorithmic Reconstruction of Motoneuron Morphology

  • Living reference work entry
  • First Online:
Encyclopedia of Computational Neuroscience
  • 295 Accesses

Synonyms

Algorithmic generation of motoneuron morphology; Computational synthesis of motoneuron morphology; Computer generation of motoneuron morphology

Definition

Algorithmic reconstruction of neuronal morphology is the process of parameterizing neurite branching patterns, quantifying the parameters for a given population of experimentally reconstructed neurons, and then feeding the data into an algorithm which computationally generates populations of “virtual” neurons.

Detailed Description

Background

Digitization of neuronal morphology is important for computational neuroscience because neuronal morphology affects synaptic integration and firing behavior within individual neurons as well as determining potential connectivity with other neurons (Ascoli 2002). However, experimental reconstruction techniques are still largely manual or, at best, semiautomated, requiring time and skill to accurately capture neuronal morphology. As computational models of the nervous system grow in scale...

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Institutional subscriptions

References

  • Ascoli GA (ed) (2002) Computational neuroanatomy: principles and methods. Humana Press, Totowa

    Google Scholar 

  • Ascoli GA, Krichmar JL (2000) L-neuron: a modeling tool for the efficient generation and parsimonious description of dendritic morphology. Neurocomputing 32–33:1003–1011

    Article  Google Scholar 

  • Ascoli GA, Krichmar JL, Scorcioni R, Nasuto SJ, Senft SL (2001) Computer generation and quantitative morphometric analysis of virtual neurons. Anat Embryol 204:283–301

    Article  CAS  PubMed  Google Scholar 

  • Burke RE, Marks WB, Ulfhake B (1992) A parsimonious description of motoneuron dendritic morphology using computer simulation. J Neurosci 12(6):2403–2416

    CAS  PubMed  Google Scholar 

  • Cullheim S, Fleshman JW, Glenn LL, Burke RE (1987a) Membrane area and dendritic structure in type-identified triceps surae alpha motoneurons. J Comp Neurol 255:68–81

    Article  CAS  PubMed  Google Scholar 

  • Cullheim S, Fleshman JW, Glenn LL, Burke RE (1987b) Three-dimensional architecture of dendritic trees in type-identified alpha motoneurons. J Comp Neurol 255:82–96

    Article  CAS  PubMed  Google Scholar 

  • Donohue DE, Ascoli GA (2008) A comparative computer simulation of dendritic morphology. PLoS Comput Biol 4(5):e1000089

    Article  PubMed Central  PubMed  Google Scholar 

  • Hillman DE (1979) Neuronal shape parameters and substructures as a basis of neuronal form. In: Schmitt FO, Worden FG (eds) The neurosciences: fourth study program. MIT Press, Cambridge, MA, pp 477–498

    Google Scholar 

  • Marks WB, Burke RE (2007a) Simulation of motoneuron morphology in three dimensions. I. Building individual dendritic trees. J Comp Neurol 503:685–700

    Article  PubMed  Google Scholar 

  • Marks WB, Burke RE (2007b) Simulation of motoneuron morphology in three dimensions. II. Building complete neurons. J Comp Neurol 503:701–716

    Article  PubMed  Google Scholar 

  • Sherrington CS (1906) Integrative actions of the nervous system. Yale University Press, New Haven

    Google Scholar 

  • Torben-Nielsen B, Tuyls K, Postma E (2008) EvOL-Neuron: neuronal morphology generation. Neurocomputing 71:963–972

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Joseph Graham .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2014 Springer Science+Business Media New York

About this entry

Cite this entry

Graham, J. (2014). Algorithmic Reconstruction of Motoneuron Morphology. In: Jaeger, D., Jung, R. (eds) Encyclopedia of Computational Neuroscience. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-7320-6_372-2

Download citation

  • DOI: https://doi.org/10.1007/978-1-4614-7320-6_372-2

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Springer, New York, NY

  • Online ISBN: 978-1-4614-7320-6

  • eBook Packages: Springer Reference Biomedicine and Life SciencesReference Module Biomedical and Life Sciences

Publish with us

Policies and ethics