Evidence map›Paper›PMID 20443855›Full record

ArticleClinical and translational science2008

Myocardial Fas and cytokine expression in end-stage heart failure: impact of LVAD support.

Maninder S Bedi, Rene J Alvarez, Toru Kubota, Richard Sheppard, Robert L Kormos, Michael P Siegenthaler, Arthur M Feldman, Charles F McTiernan, Dennis M McNamara

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and translational science, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.2field-weighted citation impact, top 39% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Observational
  2. Article
  3. Review
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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

9 authors at 4 institutions in 3 countries.

Maninder S BediHeart Failure/Transplantation Program, Cardiovascular Institute, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA.
Rene J Alvarez
Toru Kubota
Richard Sheppard
Robert L Kormos
Michael P Siegenthaler
Arthur M Feldman
Charles F McTiernan
Dennis M McNamara
University of Pittsburgh Medical Center · USJefferson College · USJewish General Hospital · CAKyushu University · JP

Funding

Vector CoreU01HL066948 · NHLBI · STANFORD UNIVERSITY · PI JUDKINS, ALEXANDER · 2000 to 2005
$15.5M
Genetic Modulation of Left Ventricular RecoveryR01HL075038 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MCNAMARA, DENNIS M. · 2004 to 2008
$1.8M
Racial Genomic Differences and Heart Failure OutcomesK24HL069912 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MCNAMARA, DENNIS M. · 2002 to 2013
$1.4M
NHLBI NIH HHS HL66948NHLBI NIH HHS K24 HL069912NHLBI NIH HHS K24 HL69912NHLBI NIH HHS R01 HL75038
6 · The paper itself

Abstract

Left ventricular assist device (LVAD) support may facilitate myocardial recovery. We evaluated the impact of LVAD support on Fas expression in a cohort with end-stage heart failure. Myocardial gene expression was assessed pre- and post-LVAD by RNase protection assay and compared to control donor hearts. The expression of Fas is markedly elevated at the time of LVAD support and is tightly correlated with TNF expression. While interleukin (IL)-6 was significantly reduced by LVAD support, the impact of support on Fas was highly variable and tightly linked to tumor necrosis factor (TNF). The role of Fas in predicting recovery after LVAD support requires further investigation.

Indexed as

Heart-Assist DevicesAdultAgedCytokinesfas ReceptorFemaleGene Expression RegulationHeart FailureHeart VentriclesHumansInterleukin-6MaleMiddle AgedMyocardiumTumor Necrosis Factor-alphaCytokinesfas ReceptorInterleukin-6Tumor Necrosis Factor-alpha

Identifiers

PMID20443855
PMCPMC5350672
OpenAlexW2014701857

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.