Effect of experimental, morphological and mechanical factors on the murine spinal cord subjected to transverse contusion: A finite element study

Marion Fournely; Yvan Petit; Eric Wagnac; Morgane Evin; Pierre-Jean Arnoux

doi:10.1371/journal.pone.0232975

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Peer-reviewed

Research Article

Effect of experimental, morphological and mechanical factors on the murine spinal cord subjected to transverse contusion: A finite element study

Marion Fournely,

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations Laboratoire de Biomécanique Appliquée (LBA), UMR T24, Aix-Marseille Université, IFSTTAR, Marseille, France, International Laboratory on Spine Imaging and Biomechanics (iLab-Spine), Marseille, France

http://orcid.org/0000-0002-9388-3257

⨯
Yvan Petit,

Roles Conceptualization, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

Affiliations International Laboratory on Spine Imaging and Biomechanics (iLab-Spine), Marseille, France, Mechanical Engineering Department, École de technologie supérieure, Montréal, Canada, Research Center, Hôpital du Sacré-Cœur, Montréal, Canada
⨯
Eric Wagnac,

Roles Conceptualization, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

Affiliations International Laboratory on Spine Imaging and Biomechanics (iLab-Spine), Marseille, France, Mechanical Engineering Department, École de technologie supérieure, Montréal, Canada, Research Center, Hôpital du Sacré-Cœur, Montréal, Canada
⨯
Morgane Evin,

Roles Data curation, Formal analysis, Investigation, Methodology, Validation, Visualization, Writing – review & editing

Affiliations Laboratoire de Biomécanique Appliquée (LBA), UMR T24, Aix-Marseille Université, IFSTTAR, Marseille, France, International Laboratory on Spine Imaging and Biomechanics (iLab-Spine), Marseille, France
⨯
Pierre-Jean Arnoux

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

* E-mail: pierre-jean.arnoux@ifsttar.fr

Affiliations Laboratoire de Biomécanique Appliquée (LBA), UMR T24, Aix-Marseille Université, IFSTTAR, Marseille, France, International Laboratory on Spine Imaging and Biomechanics (iLab-Spine), Marseille, France
⨯

Effect of experimental, morphological and mechanical factors on the murine spinal cord subjected to transverse contusion: A finite element study

Marion Fournely,
Yvan Petit,
Eric Wagnac,
Morgane Evin,
Pierre-Jean Arnoux

Published: May 11, 2020
https://doi.org/10.1371/journal.pone.0232975

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Spinal cord
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Material properties
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Central nervous system
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Spinal cord injury
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Deformation
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Biomechanics
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Compression
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Traumatic injury
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