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dc.contributor.authorDaly, William T.
dc.contributor.authorYao, Li
dc.contributor.authorAbu-rub, Mohammad T.
dc.contributor.authorO'Connell, Claire
dc.contributor.authorZeugolis, Dimitrios I.
dc.contributor.authorWindebank, Anthony J.
dc.contributor.authorPandit, Abhay S.
dc.identifier.citationWilliam T. Daly, Li Yao, Mohammad T. Abu-rub, Claire O'Connell, Dimitrios I. Zeugolis, Anthony J. Windebank, Abhay S. Pandit, The effect of intraluminal contact mediated guidance signals on axonal mismatch during peripheral nerve repair, Biomaterials, Volume 33, Issue 28, October 2012, Pages 6660-6671, ISSN 0142-9612, (
dc.identifier.issn0142-9612 (Print)
dc.identifier.issn1878-5905 (Electronic)
dc.descriptionClick on the DOI link to access this article (may not be free)en_US
dc.description.abstractThe current microsurgical gold standard for repairing long gap nerve injuries is the autograft. Autograft provides a protective environment for repair and a natural internal architecture, which is essential for regeneration. Current clinically approved hollow nerve guidance conduits allow provision of this protective environment; however they fail to provide an essential internal architecture to the regenerating nerve. In the present study both structured and unstructured intraluminal collagen fibres are investigated to assess their ability to enhance conduit mediated nerve repair. This study presents a direct comparison of both structured and unstructured fibres in vivo. The addition of intraluminal guidance structures was shown to significantly decrease axonal dispersion within the conduit and reduced axonal mismatch of distal nerve targets (p < 0.05). The intraluminal fibres were shown to be successfully incorporated into the host regenerative process, acting as a platform for Schwann cell migration and axonal regeneration. Ultimately the fibres were able to provide a platform for nerve regeneration in a long term regeneration study (16 weeks) and facilitated increased guidance of regenerating axons towards their distal nerve targets.en_US
dc.relation.ispartofseries;V.33, No.28
dc.subjectNerve guidance conduiten_US
dc.subjectPeripheral nerveen_US
dc.subjectNerve guideen_US
dc.titleThe effect of intraluminal contact mediated guidance signals on axonal mismatch during peripheral nerve repairen_US
dc.description.versionPeer reviewed
dc.rights.holderCopyright © 2012, Elsevier

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