Evidence map›Paper›PMID 29990828›Full record

ArticleBiomedicine & pharmacotherapy = Biomedecine & pharmacotherapie2018

Cell type-dependent effects of ellagic acid on cellular metabolism.

Alexandra L Boehning, Safia A Essien, Erica L Underwood, Pramod K Dash, Darren Boehning

Open access · hybridAbstract readComparative Study
In one paragraph

Article in Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. 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

5 authors at 1 institution in 1 country.

Alexandra L BoehningDepartment of Biochemistry and Molecular Biology, McGovern Medical School at UTHealth, 6431 Fannin Street, Houston, TX, 77030, United States.
Safia A EssienDepartment of Biochemistry and Molecular Biology, McGovern Medical School at UTHealth, 6431 Fannin Street, Houston, TX, 77030, United States.
Erica L UnderwoodDepartment of Neurobiology and Anatomy, McGovern Medical School at UTHealth, 6431 Fannin Street, Houston, TX, 77030, United States.
Pramod K DashDepartment of Neurobiology and Anatomy, McGovern Medical School at UTHealth, 6431 Fannin Street, Houston, TX, 77030, United States.
Darren BoehningDepartment of Biochemistry and Molecular Biology, McGovern Medical School at UTHealth, 6431 Fannin Street, Houston, TX, 77030, United States. Electronic address: Darren.F.Boehning@uth.tmc.edu.
The University of Texas Health Science Center at Houston · US

Funding

ROLE OF THE GUT IN POST INJURY MULTIPLE ORGAN FAILURET32GM008792 · NIGMS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Charles S Cox · 2001 to 2026
$5.2M
Mechanisms of Apoptotic Calcium SignalingR01GM081685 · NIGMS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI BOEHNING, DARREN F · 2007 to 2020
$4.3M
Reducing Memory Dysfunction Following Brain InjuryR01NS087149 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI DASH, PRAMOD K · 2014 to 2018
$2.3M
Reducing Neuronal Loss After Traumatic Brain InjuryR01NS090935 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI DASH, PRAMOD K · 2015 to 2019
$2.1M
NIGMS NIH HHS R01 GM081685NIGMS NIH HHS T32 GM008792NINDS NIH HHS R01 NS087149NINDS NIH HHS R01 NS090935
6 · The paper itself

Abstract

Ellagic acid is a botanical polyphenol which has been shown to have numerous effects on cellular function. Ellagic acid can induce apoptosis and inhibit the proliferation of various cancer cell types in vitro and in vivo. As such, ellagic acid has attracted significant interest as a potential chemotherapeutic compound. One mechanism by which ellagic acid has been proposed to affect cellular physiology is by regulating metabolic pathways. Here we show the dose-dependent effects of ellagic acid on cellular energy production and downstream induction of the apoptotic program in HEK293, HeLa, MCF7, and HepG2 cells. At physiologically relevant doses, ellagic acid has pleiotropic and cell-type specific effects on mitochondrial function. At high doses ellagic acid can also influence glycolytic pathways and induce cell death. Our results demonstrate that ellagic acid can influence mitochondrial function at therapeutically relevant concentrations. The observed effects of ellagic acid on cellular respiration are complex and cell type-specific, which may limit the chemotherapeutic utility of this compound.

Indexed as

Adenosine TriphosphateAntineoplastic Agents, PhytogenicApoptosisCaspase 3Caspase 6Dose-Response Relationship, DrugEllagic AcidEnergy MetabolismHEK293 CellsHeLa CellsHep G2 CellsHumansMCF-7 CellsMembrane Potential, MitochondrialMitochondriaNeoplasmsAdenosine TriphosphateAntineoplastic Agents, PhytogenicCASP3 protein, humanCASP6 protein, humanCaspase 3Caspase 6Ellagic AcidApoptosisCancerEllagic acidGlycolysisMitochondriaRespiration

Identifiers

PMID29990828
PMCPMC6115283
OpenAlexW2950508539

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.