Evidence map›Paper›PMID 32140426›Full record

ArticleToxicology reports2020

Olive oil with high polyphenolic content induces both beneficial and harmful alterations on rat redox status depending on the tissue.

Paraskevi Kouka, Fotios Tekos, Zoi Papoutsaki, Panagiotis Stathopoulos, Maria Halabalaki, Maria Tsantarliotou, Ioannis Zervos, Charitini Nepka, Jyrki Liesivuori, Valerii N Rakitskii and 3 more

Open access · goldAbstract read
In one paragraph

Article in Toxicology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

13 authors at 6 institutions in 2 countries.

Paraskevi KoukaDepartment of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500 Larissa, Greece.
Fotios TekosDepartment of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500 Larissa, Greece.
Zoi PapoutsakiDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of University of Athens, 15771 Athens, Greece.
Panagiotis StathopoulosDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of University of Athens, 15771 Athens, Greece.
Maria HalabalakiDepartment of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of University of Athens, 15771 Athens, Greece.
Maria TsantarliotouDepartment of Physiology, Faculty of Veterinary Medicine, School of Health Sciences, Aristotle University, 54124 Thessaloniki, Greece.
Ioannis ZervosDepartment of Physiology, Faculty of Veterinary Medicine, School of Health Sciences, Aristotle University, 54124 Thessaloniki, Greece.
Charitini NepkaDepartment of Pathology, University Hospital of Larissa, 41110 Larissa, Greece.
Jyrki LiesivuoriFaculty of Medicine, University of Turku, Finland.
Valerii N RakitskiiFederal Scientific Center of Hygiene, F.F. Erisman, 2, Semashko Street, Mytishchi, Moscow Region 141014, Russia.
Aristidis TsatsakisCenter of Toxicology Science & Research, Medical School, University of Crete, Heraklion, Crete, Greece.
Aristidis S VeskoukisDepartment of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500 Larissa, Greece.
Demetrios KouretasDepartment of Biochemistry and Biotechnology, University of Thessaly, Viopolis, Mezourlo, 41500 Larissa, Greece.
University of Thessaly · GRNational and Kapodistrian University of Athens · GRAristotle University of Thessaloniki · GRUniversity Hospital of Larissa · GRUniversity of Crete · GRUniversity of Turku · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Olive oil (OO) possesses a predominant role in the diet of Mediterranean countries. According to a health claim approved by the European Food Safety Authority, OO protects against oxidative stress‑induced lipid peroxidation in human blood, when it contains at least 5 mg of hydroxytyrosol and its derivatives per 20 g. However, studies regarding the effects of a total OO biophenols on redox status

Indexed as

BiophenolsBloodCARB, protein carbonylsCAT, catalaseGSH, glutathioneHT, hydroxytyrosolOLEA, oleaceinOLEO, oleocanthalOlive oilOO, olive oilReal life exposure scenarioRedox statusTAC, total antioxidant capacityTBARS, thiobarbituric acid reactive substancesTissuesT, tyrosol

Identifiers

PMID32140426
PMCPMC7052070
OpenAlexW3006290127

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.