Evidence map›Paper›PMID 20391537›Full record

ArticleProteomics2010

Analysis of hepatic glycogen-associated proteins.

David Stapleton, Chad Nelson, Krishna Parsawar, Donald McClain, Ryan Gilbert-Wilson, Elizabeth Barker, Brant Rudd, Kevin Brown, Wayne Hendrix, Paul O'Donnell and 1 more

Open access · greenAbstract read
In one paragraph

Article in Proteomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.0field-weighted citation impact, top 5% 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

33 citing papers in PubMed, 95 citations in OpenAlex.

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  12. Methodological considerations for studies of brain glycogen.Journal of neuroscience research · 2019
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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

11 authors at 3 institutions in 2 countries.

David StapletonDepartment of Biochemistry and Molecular Biology, Bio21 Molecular Science and Biotechnology Institute, The University of Melbourne, Parkville, Victoria, Australia.
Chad Nelson
Krishna Parsawar
Donald McClain
Ryan Gilbert-Wilson
Elizabeth Barker
Brant Rudd
Kevin Brown
Wayne Hendrix
Paul O'Donnell
Glendon Parker
University of Utah · USUtah Valley University · USUniversity of Melbourne · AU

Funding

HEXOSAMINES, GLUCOSE TOXICITY, AND INSULIN RESISTANCER01DK043526 · NIDDK · UNIVERSITY OF UTAH · PI MCCLAIN, DONALD A. · 1996 to 2013
$3.8M
NIDDK NIH HHS DK R01-DK43526NIDDK NIH HHS R01 DK043526
6 · The paper itself

Abstract

Glycogen particles are associated with a population of proteins that mediate its biological functions, including: management of glucose flux into and out of the glycogen particle, maintenance of glycogen structure and regulation of particle size, number, and cellular location. A survey of the glycogen-associated proteome would be predicted to identify the relative representation of known members of this population, and associations with unexpected proteins that have the potential to mediate other functions of the glycogen particle. We therefore purified glycogen particles from both mouse and rat liver, using different techniques, and analyzed the resulting tryptic peptides by MS. We also specifically eluted glycogen-binding proteins from the pellet using malto-oligosaccharides. Comparison of the rat and mouse populations, and analysis of specifically eluted proteins allow some conclusions to be made about the hepatic glycogen sub-proteome. With the exception of glycogen branching enzyme all glycogen metabolic proteins were detected. Novel associations were identified, including ferritin and starch-binding domain protein 1, a protein that contains both a transmembrane endoplasmic reticulum signal peptide and a carbohydrate-binding module. This study therefore provides insight into the organization of the glycogen proteome, identifies other associated proteins and provides a starting point to explore the dynamic nature and cellular distribution of this metabolically important protein population.

Indexed as

AnimalsLiverLiver GlycogenMiceProteinsRatsTandem Mass SpectrometryLiver GlycogenProteins

Identifiers

PMID20391537
PMCPMC2892038
OpenAlexW1983888196

What OpenQuestion holds

Textmetadata
LicenceTDM
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.