• J. Neurol. Neurosurg. Psychiatr. · Sep 2001

    Highly increased CSF tau protein and decreased beta-amyloid (1-42) in sporadic CJD: a discrimination from Alzheimer's disease?

    • E Kapaki, K Kilidireas, G P Paraskevas, M Michalopoulou, and E Patsouris.
    • Department of Neurology, Athens National University, Medical School, Aeginition Hospital, 74 Vas Sophias Avenue, 11528 Athens, Greece. ekapaki@mail.uoa.gr
    • J. Neurol. Neurosurg. Psychiatr. 2001 Sep 1; 71 (3): 401-3.

    AbstractThe aim was to quantify tau protein and beta-amyloid (Abeta42) in the CSF of patients with sporadic Creutzfeldt-Jakob disease (CJD), Alzheimer's disease (AD), and controls. Double sandwich enzyme linked immunosorbent assays (ELISAs) were used for measurements. Tau was increased 58-fold in CJD and 3.5-fold in AD compared with controls, whereas Abeta42 was decreased 0.5-fold in both CJD and AD. A cut off level for tau protein at 2131 pg/ml successfully discriminated CJD from AD (100% specificity and 93% sensitivity). Tau protein concentration in CSF is probably an additional useful marker in differentiating CJD from AD.

      Pubmed     Free 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…