Evidence map›Paper›PMID 17301227›Full record

Trial reportProceedings of the National Academy of Sciences of the United States of America2007

Proteomics of specific treatment-related alterations in Fabry disease: a strategy to identify biological abnormalities.

David F Moore, Oleg V Krokhin, Ronald C Beavis, Markus Ries, Chevalia Robinson, Ehud Goldin, Roscoe O Brady, John A Wilkins, Raphael Schiffmann

Abstract readClinical Trial
In one paragraph

Trial report in Proceedings of the National Academy of Sciences of the United States of America, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.7field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 62 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Dysregulated DNA methylation in the pathogenesis of Fabry disease.Molecular genetics and metabolism reports · 2022
    Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Circulating microRNAs in Fabry Disease.Scientific reports · 2019
    Article
  15. Article
  16. Pharmaceutical Advances and Proteomics Researches.Iranian journal of pharmaceutical research : IJPR · 2019
    Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 2 countries.

David F MooreSection of Neurology, Manitoba Center for Proteomics and System Biology, University of Manitoba, Winnipeg, Ontario, Canada R3C 4J5.
Oleg V Krokhin
Ronald C Beavis
Markus Ries
Chevalia Robinson
Ehud Goldin
Roscoe O Brady
John A Wilkins
Raphael Schiffmann
National Institutes of Health · USUniversity of Manitoba · CANational Institute of Neurological Disorders and Stroke · US

Funding

Metabolic Regulation and Gene Therapy for Neurogenetic DiseasesZ01NS002984 · NINDS · NEUROLOGICAL DISORDERS AND STROKE · PI SCHIFFMANN, RAPHAEL · 1999 to 2008
$3.4M
Intramural NIH HHS
6 · The paper itself

Abstract

Fabry disease is inherited as an X-linked disorder secondary to deficiency of alpha-galactosidase A, resulting in abnormal metabolism of substances containing alpha-d-galactosyl moieties. As a consequence, a multisystem disorder develops, culminating in strokes, progressive renal, and cardiac dysfunction. Signs and symptoms of Fabry disease become manifest in childhood, but diagnosis is often delayed. Thirteen children with Fabry disease (age range, 6.5-17 years) were studied as part of a 6-month open-label study of enzyme replacement therapy (ERT) with agalsidase alfa. Paired serum samples were drawn at the start of the study and after 6 months of ERT. Global protein changes in paired samples were compared by using differential stable isotope labeling of peptide lysine residues with O-methylisourea and subsequent nanoHPLC-tandem MS. Statistically significant decreases were observed for five proteins following ERT: alpha(2)-HS glycoprotein, vitamin D-binding protein, transferrin, Ig-alpha-2 C chain, and alpha-2-antiplasmin. The presence of low levels of alpha-2-antiplasmin and plasminogen was confirmed by alternate means in 34 consecutive patients, including four of five ERT-naïve subjects. Decreased alpha-2-antiplasmin was associated with a parallel increase in circulating VEGF. Soluble VEGF receptor-2 was significantly elevated in plasma of patients compared with pediatric controls and decreased with ERT. These results suggest previously unknown abnormalities of fibrinolysis and angiogenesis factors in Fabry disease. We demonstrated the feasibility of identifying treatment-specific alterations in a small number of subjects that point to previously unsuspected disease-related biological abnormalities.

Indexed as

ProteomicsAdolescentAdultalpha-2-AntiplasminAmino Acid SequenceChildFabry DiseaseFemaleHumansMaleMass SpectrometryMiddle AgedMolecular Sequence DataPeptidesPlasminogenProteinsalpha-2-AntiplasminPeptidesPlasminogenProteins

Identifiers

PMID17301227
PMCPMC1797627
OpenAlexW1975903711

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.