Evidence map›Paper›PMID 38067567›Full record

ArticleMolecules (Basel, Switzerland)2023

In Vitro Anti-Inflammatory Activity of Methyl Derivatives of Flavanone.

Małgorzata Kłósek, Agnieszka Krawczyk-Łebek, Edyta Kostrzewa-Susłow, Ewelina Szliszka, Joanna Bronikowska, Dagmara Jaworska, Grażyna Pietsz, Zenon P Czuba

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Methyl Derivatives of Flavone as Potential Anti-Inflammatory Compounds.International journal of molecular sciences · 2025
    Article
  7. 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.

Małgorzata KłósekDepartment of Microbiology and Immunology, Faculty of Medical Sciences, Medical University of Silesia in Katowice, Jordana 19, 41-808 Zabrze, Poland.ORCID 0000-0002-9266-2292
Agnieszka Krawczyk-ŁebekDepartment of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland.ORCID 0000-0002-9507-0196
Edyta Kostrzewa-SusłowDepartment of Food Chemistry and Biocatalysis, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland.ORCID 0000-0002-9259-0161
Ewelina SzliszkaDepartment of Microbiology and Immunology, Faculty of Medical Sciences, Medical University of Silesia in Katowice, Jordana 19, 41-808 Zabrze, Poland.
Joanna BronikowskaDepartment of Microbiology and Immunology, Faculty of Medical Sciences, Medical University of Silesia in Katowice, Jordana 19, 41-808 Zabrze, Poland.
Dagmara JaworskaDepartment of Microbiology and Immunology, Faculty of Medical Sciences, Medical University of Silesia in Katowice, Jordana 19, 41-808 Zabrze, Poland.ORCID 0000-0002-6796-3034
Grażyna PietszDepartment of Microbiology and Immunology, Faculty of Medical Sciences, Medical University of Silesia in Katowice, Jordana 19, 41-808 Zabrze, Poland.
Zenon P CzubaDepartment of Microbiology and Immunology, Faculty of Medical Sciences, Medical University of Silesia in Katowice, Jordana 19, 41-808 Zabrze, Poland.ORCID 0000-0001-8216-4495
Medical University of Silesia · PLWrocław University of Environmental and Life Sciences · PL

Funding

Medical University of Silesia PCN-1-201/N/2/O from the Medical University of Silesia in Katowice, Poland
6 · The paper itself

Abstract

Inflammation plays an important role in the immune defense against injury and infection agents. However, the inflammatory chronic process may lead to neurodegenerative diseases, atherosclerosis, inflammatory bowel diseases, or cancer. Flavanones present in citrus fruits exhibit biological activities, including anti-oxidative and anti-inflammatory properties. The beneficial effects of flavanones have been found based on in vitro cell cultures and animal studies. A suitable in vitro model for studying the inflammatory process are macrophages (RAW264.7 cell line) because, after stimulation using lipopolysaccharide (LPS), they release inflammatory cytokines involved in the immune response. We determined the nitrite concentration in the macrophage cell culture and detected ROS using chemiluminescence. Additionally, we measured the production of selected cytokines using the Bio-Plex Magnetic Luminex Assay and the Bio-PlexTM 200 System. For the first time, we have shown that methyl derivatives of flavanone inhibit NO and chemiluminescence generated via LPS-stimulated macrophages. Moreover, the tested compounds at 1-20 µM dose-dependently modulate proinflammatory cytokine production (IL-1β, IL-6, IL-12p40, IL-12p70, and TNF-α) in stimulated RAW264.7 cells. The 2'-methylflavanone (

Indexed as

FlavanonesTumor Necrosis Factor-alphaAnimalsAnti-Inflammatory AgentsCytokinesInflammationInterleukin-12 Subunit p40Interleukin-1betaInterleukin-6LipopolysaccharidesNitric OxideAnti-Inflammatory AgentsCytokinesflavanoneFlavanonesInterleukin-12 Subunit p40Interleukin-1betaInterleukin-6LipopolysaccharidesNitric OxideTumor Necrosis Factor-alphacytokinesflavanonesinflammationnitric oxide

Identifiers

PMID38067567
PMCPMC10708004
OpenAlexW4389145708

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.