Evidence map›Paper›PMID 20732347›Full record

ArticleMechanisms of ageing and development2010

Insights into aging through measurements of the Drosophila proteome as a function of temperature.

Renã A S Robinson, John F Kellie, Thomas C Kaufman, David E Clemmer

Abstract read
In one paragraph

Article in Mechanisms of ageing and development, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.2field-weighted citation impact, top 52% 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

8 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Proteome changes in the agingInternational journal of mass spectrometry · 2018
    Article
  5. Article
  6. Article
  7. Review
  8. 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

4 authors at 2 institutions in 1 country.

Renã A S RobinsonDepartment of Chemistry, University of Pittsburgh, Eberly Hall 111, 200 University Drive, Pittsburgh, PA 15260, United States. rena@pitt.edu
John F Kellie
Thomas C Kaufman
David E Clemmer
Indiana University Bloomington · USUniversity of Pittsburgh · US

Funding

New proteome technologies: mapping adult D. melanogasterR01AG024547 · NIA · TRUSTEES OF INDIANA UNIVERSITY · PI CLEMMER, DAVID E. · 2005 to 2008
$955k
NIA NIH HHS AG-024547-04NIA NIH HHS R01 AG024547
6 · The paper itself

Abstract

Drosophila melanogaster is used as a model system to investigate protein changes associated with the aging process under conditions that alter organism lifespan. Changes in the proteome are assessed at various ages in populations of Oregon-R adult males that have mean lifetimes of 47 and 111 days at 28 and 18°C, respectively. Peptide hits detected from strong-cation-exchange and reversed-phase liquid chromatography coupled to tandem mass spectrometry analysis are employed to examine patterns in relative protein expression. Thirty-three proteins were identified as having similar patterns of expression at both temperatures investigated when scaling the organism age to lifespan. In addition, the proteins ferritin 2 light chain homologue and larval serum protein 1β were identified in relatively high abundance and displayed distinctly different patterns of expression between the two temperatures. Overall, the results support the notion that aspects of the aging process may be preprogrammed at the protein level.

Indexed as

AgingProteomeAnimalsCell CommunicationChromatography, High Pressure LiquidChromatography, Ion ExchangeChromatography, LiquidDrosophila melanogasterDrosophila ProteinsFerritinsMaleMass SpectrometryProteomicsTemperatureTime FactorsDrosophila ProteinsFerritinslarval serum protein, DrosophilaProteome

Identifiers

PMID20732347
PMCPMC2949476
OpenAlexW2170056822

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.