• Neuroscience letters · Apr 2012

    Evaluation of the effects of treatment with sAPPα on functional and histological outcome following controlled cortical impact injury in mice.

    • Frances Corrigan, Robert Vink, Peter C Blumbergs, Colin L Masters, Roberto Cappai, and Corinna van den Heuvel.
    • Discipline of Anatomy and Pathology, School of Medical Sciences, University of Adelaide, Adelaide, SA 5005, Australia. corinna.vandenheuvel@adelaide.edu.au
    • Neurosci. Lett. 2012 Apr 25;515(1):50-4.

    AbstractTreatment with sAPPα, the product of non-amyloidogenic processing of the amyloid precursor protein (APP) has been shown to be protective following diffuse traumatic brain injury (TBI), by improving motor outcome and reducing axonal injury. However the effects of treatment with sAPPα following a focal TBI have yet to be determined. To investigate this, mice were subjected to a controlled cortical impact injury and treated with either sAPPα or its vehicle at 30 min post-injury. Following treatment with sAPPα the mice showed a significant improvement in motor and cognitive function early following injury, as determined on the ledged beam and Barnes Maze, respectively, relating to a more rapid rate of recovery. However the effect of treatment with sAPPα was not as dramatic as that seen previously following a diffuse injury. Nonetheless, these improvements in functional outcome were acompanied by a small but significant improvement in the amount of cortical and hippocampal at 7 days post-injury, and provide further support for the efficacy of sAPPα as a potential neuroprotective agent following TBI.Crown Copyright © 2012. Published by Elsevier Ireland Ltd. All rights reserved.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…