• Neuroreport · Apr 2000

    Allodynia and hyperalgesia evoked by sciatic mononeuropathy in NKI receptor knockout mice.

    • L Martinez-Caro and J M Laird.
    • Department of Physiology, School of Medicine, University of Alcalá, Alcalá de Henares, Madrid, Spain.
    • Neuroreport. 2000 Apr 27; 11 (6): 1213-7.

    AbstractWe have examined the participation of NK1 receptors in neuropathic pain by comparing behavioural responses after partial sciatic nerve ligation in wild-type (WT) and NK1 receptor knockout (KO) mice. Mechanical responses were tested with von Frey hairs, and cooling responses with acetone. WT and KO mice showed similar reactions before surgery. Nerve-ligated WT and KO mice showed equivalent spontaneous pain-related behaviour. Mechanical (mean threshold 20 +/- vs 9 +/- 1 mN) and cold allodynia (61 +/- vs 14 +/- 2 behaviours evoked by acetone) were significantly greater than in sham animals, but similar in WT and KO mice. We conclude that NK1 receptors are not essential for mechanical and cold allodynia evoked by partial nerve ligation.

      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…