ArticleElectrophoresis2014
Longitudinal effects of intravenous immunoglobulin on Alzheimer's cerebrospinal fluid proteome.
Article in Electrophoresis, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed, 3 citations in OpenAlex.
No citing paper in PubMed yet.
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Intravenous immunoglobulin (IVIg) therapy has shown promise in the treatment of Alzheimer's disease (AD). In this study, serial cerebrospinal fluid (CSF) samples from a group of subjects with AD undergoing IVIg immunotherapy are analyzed to identify IVIg-related changes. CSF samples from eight subjects were collected before therapy, after 6 months of therapy, and after a 3-month drug washout period. Samples were analyzed using a gel-based proteomics strategy and IVIg-related changes were determined by gel spot percent volumes. An initial assessment of the data revealed consistent and considerable change in 69 spots. A statistical analysis revealed 79 protein spots with a significant change after 6 months; furthermore, in a subset of these (25), the percent volume change was either maintained or reversed in the washout samples. The proteins that showed a significant change during IVIg therapy, including Ig molecules, gelsolin, transferrin, and transthyretin, have been previously implicated in AD. This study provides preliminary findings regarding a group of CSF proteins that may be associated with the treatment of AD, as well as the potential use of IVIg as an AD immunotherapy.
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