Evidence map›Paper›PMID 31540021›Full record

ReviewInternational journal of molecular sciences2019

Plant Extracts and Reactive Oxygen Species as Two Counteracting Agents with Anti- and Pro-Obesity Properties.

Hanna Zielinska-Blizniewska, Przemyslaw Sitarek, Anna Merecz-Sadowska, Katarzyna Malinowska, Karolina Zajdel, Marta Jablonska, Tomasz Sliwinski, Radoslaw Zajdel

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
4.3field-weighted citation impact, top 6% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 63 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Anti-Obesity Effects of Pear Extract (International journal of stem cells · 2026
    Article
  4. Review
  5. Current topics in medicinal chemistry · 2026
    Article
  6. The anti-obesity effects ofApplied and environmental microbiology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Foods (Basel, Switzerland) · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Antioxidants and Obesity.International journal of molecular sciences · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 2 institutions in 1 country.

Hanna Zielinska-BlizniewskaDepartment of Allergology and Respiratory Rehabilitation, Medical University of Lodz, 90-725 Lodz, Poland. hanna.zielinska-blizniewska@umed.lodz.pl.
Przemyslaw SitarekDepartment of Biology and Pharmaceutical Botany, Medical University of Lodz, 90-151 Lodz, Poland. przemyslaw.sitarek@umed.lodz.pl.
Anna Merecz-SadowskaDepartment of Economic Informatics, University of Lodz, 90-214 Lodz, Poland. anna.merecz-sadowska@uni.lodz.pl.
Katarzyna MalinowskaDepartment of Allergology and Respiratory Rehabilitation, Medical University of Lodz, 90-725 Lodz, Poland. katarzyna.malinowska@umed.lodz.pl.
Karolina ZajdelDepartment of Medical Informatics and Statistics, Medical University of Lodz, 90-645 Lodz, Poland. karolina.smigiel@umed.lodz.pl.
Marta JablonskaDepartment of Economic Informatics, University of Lodz, 90-214 Lodz, Poland. marta.jablonska@uni.lodz.pl.
Tomasz SliwinskiLaboratory of Medical Genetics, Faculty of Environmental Protection, University of Lodz, 90-236 Lodz, Poland. tomasz.sliwinski@biol.uni.lodz.pl.
Radoslaw ZajdelDepartment of Economic Informatics, University of Lodz, 90-214 Lodz, Poland. radoslaw.zajdel@uni.lodz.pl.
University of Łódź · PLMedical University of Lodz · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity is a complex disease of great public health significance worldwide: It entails several complications including diabetes mellitus type 2, cardiovascular dysfunction and hypertension, and its prevalence is increasing around the world. The pathogenesis of obesity is closely related to reactive oxygen species. The role of reactive oxygen species as regulatory factors in mitochondrial activity in obese subjects, molecules taking part in inflammation processes linked to excessive size and number of adipocytes, and as agents governing the energy balance in hypothalamus neurons has been examined. Phytotherapy is the traditional form of treating health problems using plant-derived medications. Some plant extracts are known to act as anti-obesity agents and have been screened in in vitro models based on the inhibition of lipid accumulation in 3T3-L1 cells and activity of pancreatic lipase methods and in in vivo high-fat diet-induced obesity rat/mouse models and human models. Plant products may be a good natural alternative for weight management and a source of numerous biologically-active chemicals, including antioxidant polyphenols that can counteract the oxidative stress associated with obesity. This review presents polyphenols as natural complementary therapy, and a good nutritional strategy, for treating obesity without serious side effects.

Indexed as

PhytotherapyAdipocytesAnimalsAnti-Obesity AgentsAntioxidantsEnergy MetabolismHumansInflammationLipaseMiceMitochondriaNeuronsObesityOxidative StressPlant ExtractsPolyphenolsAnti-Obesity AgentsAntioxidantsLipasePlant ExtractsPolyphenolsReactive Oxygen Speciesobesityplant extractspolyphenolsreactive oxygen species

Identifiers

PMID31540021
PMCPMC6770307
OpenAlexW2972521812

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.