Evidence map›Paper›PMID 29182628›Full record

ArticlePloS one2017

Inhibitory activity of chokeberry, bilberry, raspberry and cranberry polyphenol-rich extract towards adipogenesis and oxidative stress in differentiated 3T3-L1 adipose cells.

Katarzyna Kowalska, Anna Olejnik, Dominik Szwajgier, Mariola Olkowicz

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 63 citations in OpenAlex.

  1. Trial
  2. Article
  3. International journal of molecular sciences · 2025
    Article
  4. Review
  5. Review
  6. Journal of Taibah University Medical Sciences · 2024
    Article
  7. Article
  8. Chemical Profile and Bioactivity ofPlants (Basel, Switzerland) · 2024
    Article
  9. Article
  10. Nutrients · 2023
    Review
  11. Molecules (Basel, Switzerland) · 2023
    Review
  12. Article
  13. Chokeberry (Nutrients · 2022
    Review
  14. Article
  15. Article
  16. Anti-Obesity Effects ofFoods (Basel, Switzerland) · 2021
    Article
  17. Anthocyanins, Microbiome and Health Benefits in Aging.Molecules (Basel, Switzerland) · 2021
    Review
  18. Article
  19. Article
  20. Review
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

4 authors at 2 institutions in 1 country.

Katarzyna KowalskaDepartment of Biotechnology and Food Microbiology, Poznań University of Life Sciences, Poznań, Poland.
Anna OlejnikDepartment of Biotechnology and Food Microbiology, Poznań University of Life Sciences, Poznań, Poland.ORCID http://orcid.org/0000-0002-4385-0051
Dominik SzwajgierDepartment of Biotechnology, Human Nutrition and Science of Food Commodities, University of Life Sciences, Lublin, Poland.
Mariola OlkowiczDepartment of Biotechnology and Food Microbiology, Poznań University of Life Sciences, Poznań, Poland.
University of Life Sciences in Poznań · PLUniversity of Life Sciences in Lublin · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Berries are a rich source of antioxidants and phytochemicals that have received considerable interest for their possible relations to human health. In this study, the anti-adipogenic effect of polyphenol-rich extract obtained from chokeberry Aronia melanocarpa (Michx.) Elliot, raspberry Rubus idaeus L., bilberry Vaccinium myrtillus L. and cranberry Vaccinium macrocarpon Aiton fruits and its underlying molecular mechanisms were investigated in differentiated 3T3-L1 adipose cells. Treatment with the extract (25-100 μg/mL) significantly decreased lipid accumulation and reactive oxygen species generation in adipocytes without showing cytotoxicity. Real-time PCR analysis revealed that the extract at a concentration of 100 μg/mL suppressed adipogenesis and lipogenesis via the down-regulation of PPARγ (67%), C/EBPα (72%), SREBP1 (62%), aP2 (24%), FAS (32%), LPL (40%), HSL (39%), and PLIN1 (32%) gene expression. Moreover, the extract significantly increased the expression of adiponectin (4.4-fold) and decreased leptin expression (90%) and respectively regulated the production of these adipokines in 3T3-L1 adipocytes. The obtained results suggest that the analyzed extract may be a promising source of bioactive compounds that support long-term weight maintenance and promote the effective management of obesity.

Indexed as

3T3-L1 CellsAdipocytesAdipogenesisAnimalsMiceOxidative StressPlant ExtractsPolyphenolsRosaceaeRubusVaccinium myrtillusPlant ExtractsPolyphenols

Identifiers

PMID29182628
PMCPMC5705115
OpenAlexW2770813053

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.