Evidence map›Paper›PMID 32678210›Full record

ArticleScientific reports2020

Valproate inhibits mitochondrial bioenergetics and increases glycolysis in Saccharomyces cerevisiae.

Michael Salsaa, Bianca Pereira, Jenney Liu, Wenxi Yu, Shyamalagauri Jadhav, Maik Hüttemann, Miriam L Greenberg

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 17 citations in OpenAlex.

  1. Observational
  2. Article
  3. Inositol biosynthesis is inversely regulated by glycolytic activity.Biochimica et biophysica acta. Molecular and cell biology of lipids · 2026
    Article
  4. Article
  5. Article
  6. Comprehensive Characterization of MutantJournal of microbiology and biotechnology · 2022
    Article
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  11. 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

7 authors at 2 institutions in 1 country.

Michael SalsaaDepartment of Biological Sciences, Wayne State University, Detroit, MI, 48202, USA.
Bianca PereiraDepartment of Biological Sciences, Wayne State University, Detroit, MI, 48202, USA.
Jenney LiuCenter for Molecular Medicine and Genetics, School of Medicine, Wayne State University, Detroit, MI, USA.
Wenxi YuDepartment of Biological Sciences, Wayne State University, Detroit, MI, 48202, USA.
Shyamalagauri JadhavDepartment of Biological Sciences, Wayne State University, Detroit, MI, 48202, USA.
Maik HüttemannCenter for Molecular Medicine and Genetics, School of Medicine, Wayne State University, Detroit, MI, USA.
Miriam L GreenbergDepartment of Biological Sciences, Wayne State University, Detroit, MI, 48202, USA. mgreenberg@wayne.edu.
Wayne State University · USNational Institutes of Health · US

Funding

Tumor Biology and Microenvironment (Program 1)P30CA022453 · NCI · WAYNE STATE UNIVERSITY · PI PAUL M STEMMER · 1985 to 2026
$68.4M
Statistics and Bioinformatics Core - WangU24DK097153 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BURANT, CHARLES F · 2012 to 2017
$10.1M
Novel Mechanisms of Regulation of Inositol BiosynthesisR01GM125082 · NIGMS · WAYNE STATE UNIVERSITY · PI GREENBERG, MIRIAM L · 2017 to 2020
$1.5M
NCI NIH HHS P30 CA022453NIDDK NIH HHS U24 DK097153NIGMS NIH HHS R01 GM125082NIH HHS GM125082
6 · The paper itself

Abstract

The widely used mood stabilizer valproate (VPA) causes perturbation of energy metabolism, which is implicated in both the therapeutic mechanism of action of the drug as well as drug toxicity. To gain insight into these mechanisms, we determined the effects of VPA on energy metabolism in yeast. VPA treatment increased levels of glycolytic intermediates, increased expression of glycolysis genes, and increased ethanol production. Increased glycolysis was likely a response to perturbation of mitochondrial function, as reflected in decreased membrane potential and oxygen consumption. Interestingly, yeast, mouse liver, and isolated bovine cytochrome c oxidase were directly inhibited by the drug, while activities of other oxidative phosphorylation complexes (III and V) were not affected. These findings have implications for mechanisms of therapeutic action and toxicity.

Indexed as

AnimalsEnergy MetabolismGlycolysisMiceMitochondriaOxidative PhosphorylationOxygen ConsumptionProstaglandin-Endoperoxide SynthasesSaccharomyces cerevisiaeValproic AcidProstaglandin-Endoperoxide SynthasesValproic Acid

Identifiers

PMID32678210
PMCPMC7367371
OpenAlexW3042336511

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.