Evidence map›Paper›PMID 20656065›Full record

ArticleMitochondrion2011

Upregulation of human selenoprotein H in murine hippocampal neuronal cells promotes mitochondrial biogenesis and functional performance.

Natalia Mendelev, Suresh L Mehta, Sam Witherspoon, Qingping He, Jonathan Z Sexton, P Andy Li

Abstract read
In one paragraph

Article in Mitochondrion, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
–field-weighted citation impact
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

25 citing papers in PubMed.

  1. Review
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  14. Selenoprotein H is an essential regulator of redox homeostasis that cooperates with p53 in development and tumorigenesis.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  15. 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

6 authors.

Natalia MendelevDepartment of Pharmaceutical Sciences, Biomanufacturing Research Institute and Technological Enterprise (BRITE) Building 2025, North Carolina Central University, 302 East Lawson Street, Durham, NC 27707, USA.
Suresh L Mehta
Sam Witherspoon
Qingping He
Jonathan Z Sexton
P Andy Li

Funding

Role of UCP2 in Diabetic Stroke BrainR01DK075476 · NIDDK · NORTH CAROLINA CENTRAL UNIVERSITY · PI LI, P. ANDY · 2007 to 2011
$1.2M
NIDDK NIH HHS R01 DK075476NIDDK NIH HHS R01DK075476
6 · The paper itself

Abstract

Overexpression of selenoprotein H (SelH) gene provides neuroprotection in neurons against UVB-induced cell death by blocking the mitochondrial-initiated apoptotic cell death pathway. This study examined the effects of SelH on mitochondrial biogenesis and mitochondrial function. The results demonstrated that overexpression of SelH gene in neuronal HT22 cells significantly increased the levels of mitochondrial biogenesis regulators, nuclear respiratory factor-1 (NRF-1), peroxisome proliferator-activated receptor-γ coactivator-1 alpha (PGC-1α) and mitochondrial transcription factor A (Tfam). Mitochondrial cytochrome c content was elevated, mass was increased and respiration was enhanced. SelH transfection ameliorated ultra violet B (UVB)-induced suppression of mitochondrial biogenesis markers and depolarization of mitochondrial membrane potential. Overexpression of SelH promotes mitochondrial biogenesis and improves mitochondrial functional performance.

Indexed as

Up-RegulationAnimalsCell LineCell RespirationDNA-Binding ProteinsHigh Mobility Group ProteinsHippocampusHumansMembrane Potential, MitochondrialMiceMitochondriaNeuronsNuclear Respiratory Factor 1Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaSelenoproteinsSignal TransductionDNA-Binding ProteinsHigh Mobility Group ProteinsNuclear Respiratory Factor 1Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPpargc1a protein, mouseselenoprotein H, humanSelenoproteinsTfam protein, mouseTrans-ActivatorsTranscription Factors

Identifiers

PMID20656065
PMCPMC2998579

What OpenQuestion holds

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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.