Evidence map›Paper›PMID 21338726›Full record

ArticleJournal of proteomics2011

Rapid and enhanced proteolytic digestion using electric-field-oriented enzyme reactor.

Yu Zhou, Tie Yi, Sung-Soo Park, Wayne Chadwick, Rong-Fong Shen, Wells W Wu, Bronwen Martin, Stuart Maudsley

Open access · greenAbstract read
In one paragraph

Article in Journal of proteomics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Role for polo-like kinase 4 in mediation of cytokinesis.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  2. Article
  3. Article
  4. Article
  5. Identification of target proteins involved in cochlear otosclerosis.Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology · 2015
    Article
  6. Article
  7. Article
  8. Article
  9. Article
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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

8 authors at 1 institution in 1 country.

Yu ZhouReceptor Pharmacology Unit, Laboratory of Neuroscience, National Institute on Aging, Biomedical Research Center, Baltimore, MD, USA.
Tie Yi
Sung-Soo Park
Wayne Chadwick
Rong-Fong Shen
Wells W Wu
Bronwen Martin
Stuart Maudsley
National Institutes of Health · US

Funding

Oxidative stresses and complex proteomic responses to themZIAAG000325 · NIA · NATIONAL INSTITUTE ON AGING · PI MAUDSLEY, STUART · 2009 to 2012
$1.4M
Age and pathology-induced alteration of G protein-coupled receptor signalingZIAAG000318 · NIA · NATIONAL INSTITUTE ON AGING · PI MAUDSLEY, STUART · 2009 to 2012
$1.0M
Innate intelligence and prognostication for prevention of neurodegenerationZIAAG000319 · NIA · NATIONAL INSTITUTE ON AGING · PI MAUDSLEY, STUART · 2009 to 2012
$1.0M
Age and pathology-induced alteration of G protein-coupled receptor signalingZ01AG000318 · NIA · NATIONAL INSTITUTE ON AGING · PI MAUDSLEY, STUART · 2007 to 2008
$905k
Cognitive function and metabolic controlZIAAG000917 · NIA · NATIONAL INSTITUTE ON AGING · PI MARTIN, BRONWEN · 2010 to 2012
$901k
A systems biology approach for assessing metabolic alterations across life-spanZIAAG000915 · NIA · NATIONAL INSTITUTE ON AGING · PI MARTIN, BRONWEN · 2010 to 2012
$548k
Development of novel methods for systems biology of metabolism and agingZIAAG000916 · NIA · NATIONAL INSTITUTE ON AGING · PI MARTIN, BRONWEN · 2010 to 2012
$518k
Intramural NIH HHS Z01 AG000318
6 · The paper itself

Abstract

We have created a novel enzyme reactor using electric field-mediated orientation and immobilization of proteolytic enzymes (trypsin/chymotrypsin) on biocompatible PVDF membranes in a continuous flow-through chamber. Using less than 5min, this reactor in various enzyme combinations can produce enhanced rapid digestion for standardized prototypic proteins, hydrophilic proteins and hydrophobic transmembrane proteins when compared to in-solution techniques. With improved digestive efficiency, our reactor improved the overall functional analysis of lipid raft proteomes by identifying more closely functionally linked proteins and elucidated a richer set of biological processes and pathways linked to the proteins than traditional in-solution methods.

Indexed as

BioreactorsChymotrypsinElectricityEnzymes, ImmobilizedFluorocarbon PolymersHydrolysisMembrane MicrodomainsMembranes, ArtificialPolyvinylsProteinsProteomicsTrypsinChymotrypsinEnzymes, ImmobilizedFluorocarbon PolymersMembranes, Artificialpolyvinylidene fluoridePolyvinylsProteinsTrypsin

Identifiers

PMID21338726
PMCPMC3102135
OpenAlexW1996182612

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.