Evidence map›Paper›PMID 16049941›Full record

ArticleAnnals of neurology2005

A pilot proteomic study of amyloid precursor interactors in Alzheimer's disease.

Barbara A Cottrell, Veronica Galvan, Surita Banwait, Olivia Gorostiza, Christian R Lombardo, Tristan Williams, Birgit Schilling, Alyson Peel, Bradford Gibson, Edward H Koo and 2 more

Open access · greenAbstract readComparative Study
In one paragraph

Article in Annals of neurology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 68 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Proteomic analysis of the presynaptic active zone.Experimental brain research · 2012
    Review
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Chaperone signalling complexes in Alzheimer's disease.Journal of cellular and molecular medicine · 2009
    Review
  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

12 authors at 5 institutions in 1 country.

Barbara A CottrellBuck Institute for Age Research, Novato, CA 94945, USA.
Veronica Galvan
Surita Banwait
Olivia Gorostiza
Christian R Lombardo
Tristan Williams
Birgit Schilling
Alyson Peel
Bradford Gibson
Edward H Koo
Christopher D Link
Dale E Bredesen
Buck Institute for Research on Aging · USSanford Burnham Prebys Medical Discovery Institute · USSignalRx Pharmaceuticals (United States) · USUniversity of California, San Diego · USUniversity of Colorado Boulder · US

Funding

VIRUS-INDUCED BRAIN PATHOLOGYP50AG005131 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BREWER, JAMES B · 1985 to 2018
$55.4M
MECHANISM OF INHIBITION OF NEURODEGENERATION AND AGINGR01AG012282 · NIA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BREDESEN, DALE E. · 1994 to 2005
$1.9M
Mechanism of apoptosis induction by the receptor DCCR01NS045093 · NINDS · BUCK INSTITUTE FOR RESEARCH ON AGING · PI BREDESEN, DALE E. · 2003 to 2007
$1.7M
NIA NIH HHS AG05131NIA NIH HHS AG12282NIA NIH HHS P50 AG005131NIA NIH HHS R01 AG012282NINDS NIH HHS NS45093NINDS NIH HHS R01 NS045093
6 · The paper itself

Abstract

Several approaches have been used in an effort to identify proteins that interact with beta-amyloid precursor protein (APP). However, few studies have addressed the identification of proteins associated with APP in brain tissue from patients with Alzheimer's disease. We report the results of a pilot proteomic study performed on complexes immunoprecipitated with APP in brain samples of patients with Alzheimer's disease and normal control subjects. The 21 proteins identified could be grouped into five functional classes: molecular chaperones, cytoskeletal and structural proteins, proteins involved in trafficking, adaptors, and enzymes. Among the proteins identified, six had been reported previously as direct, indirect, or genetically inferred APP interactors. The other 15 proteins immunoprecipitated with APP were novel potential partners. We confirmed the APP interaction by Western blotting and coimmunolocalization in brain tissues, for 5 of the 21 interactors. In agreement with previous studies, our results are compatible with an involvement of APP in axonal transport and vesicular trafficking, and with a potential association of APP with cellular protein folding/protein degradation systems.

Indexed as

Alzheimer DiseaseAmyloid beta-Protein PrecursorBlotting, WesternBrainCrystallinsDynaminsElectrophoresis, Gel, Two-DimensionalHumansImmunohistochemistryImmunoprecipitationNerve Tissue ProteinsPilot ProjectsProteomicsAmyloid beta-Protein PrecursorCrystallinsDynaminsNerve Tissue Proteins

Identifiers

PMID16049941
PMCPMC1847583
OpenAlexW2120621427

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.