Evidence map›Paper›PMID 34833849›Full record

ArticleMolecules (Basel, Switzerland)2021

Molecular Mechanism of Antioxidant and Anti-Inflammatory Effects of Omega-3 Fatty Acids in Perilla Seed Oil and Rosmarinic Acid Rich Fraction Extracted from Perilla Seed Meal on TNF-α Induced A549 Lung Adenocarcinoma Cells.

Payungsak Tantipaiboonwong, Wittaya Chaiwangyen, Maitree Suttajit, Napapan Kangwan, Sirichat Kaowinn, Chakkrit Khanaree, Wanisa Punfa, Komsak Pintha

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 44 citations in OpenAlex.

  1. Protective effects ofBiomedical reports · 2026
    Article
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  7. Article
  8. Article
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  11. Article
  12. Review
  13. Review
  14. Antioxidant and Neuroprotective Effects of Seed Oils fromAntioxidants (Basel, Switzerland) · 2024
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Therapeutic Effects of Perilla Phenols in Oral Squamous Cell Carcinoma.International journal of molecular sciences · 2023
    Article
  20. The Role and Mechanism ofMolecules (Basel, Switzerland) · 2023
    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

8 authors at 3 institutions in 1 country.

Payungsak TantipaiboonwongDivision of Biochemistry, School of Medical Sciences, University of Phayao, Phayao 56000, Thailand.ORCID 0000-0003-1435-8882
Wittaya ChaiwangyenDivision of Biochemistry, School of Medical Sciences, University of Phayao, Phayao 56000, Thailand.ORCID 0000-0002-2456-8106
Maitree SuttajitDivision of Biochemistry, School of Medical Sciences, University of Phayao, Phayao 56000, Thailand.
Napapan KangwanDivision of Physiology, School of Medical Sciences, University of Phayao, Phayao 56000, Thailand.ORCID 0000-0002-9184-7850
Sirichat KaowinnDepartment of General Science and Liberal Arts, King Mongkut's Institute of Technology Ladkrabang Prince of Chumphon Campus, Pathiu, Chumphon 86160, Thailand.ORCID 0000-0002-5945-917X
Chakkrit KhanareeSchool of Traditional and Alternative Medicine, Chiang Rai Rajabhat University, Chiang Rai 57100, Thailand.
Wanisa PunfaSchool of Traditional and Alternative Medicine, Chiang Rai Rajabhat University, Chiang Rai 57100, Thailand.
Komsak PinthaDivision of Biochemistry, School of Medical Sciences, University of Phayao, Phayao 56000, Thailand.ORCID 0000-0003-3547-6861
University of Phayao · THChiang Rai Rajabhat University · THKing Mongkut's Institute of Technology Ladkrabang · TH

Funding

Thailand Research Fund (TRF) and Office of the Higher Education Commission (OHEC) MRG6180080Unit of Excellence University of Phayao FF64-UoE019University of Phayao research grant 2017 RD60071
6 · The paper itself

Abstract

Industrially, after the removal of oil from perilla seeds (PS) by screw-type compression, the large quantities of residual perilla seed meal (PSM) becomes non-valuable waste. Therefore, to increase the health value and price of PS and PSM, we focused on the biological effects of perilla seed oil (PSO) and rosmarinic acid-rich fraction (RA-RF) extracted from PSM for their role in preventing oxidative stress and inflammation caused by TNF-α exposure in an A549 lung adenocarcinoma culture model. The A549 cells were pretreated with PSO or RA-RF and followed by TNF-α treatment. We found that PSO and RA-RF were not toxic to TNF-α-induced A549 cells. Both extracts significantly decreased the generation of reactive oxygen species (ROS) in this cell line. The mRNA expression levels of IL-1β, IL-6, IL-8, TNF-α, and COX-2 were significantly decreased by the treatment of PSO and RA-RF. The Western blot indicated that the expression of MnSOD, FOXO1, and NF-κB and phosphorylation of JNK were also significantly diminished by PSO and RA-RF treatment. The results demonstrated that PSO and RA-RF act as antioxidants to scavenge TNF-α induced ROS levels, resulting in decreased the expression of MnSOD, FOXO1, NF-κB and JNK signaling pathway in a human lung cell culture exposed to TNF-α.

Indexed as

alpha-Linolenic AcidAnti-Inflammatory AgentsAntioxidantsCinnamatesDepsidesFatty Acids, Omega-3A549 CellsAdenocarcinoma of LungHumansLung NeoplasmsOxidative StressPerillaPlant OilsRosmarinic Acidalpha-Linolenic AcidAnti-Inflammatory AgentsAntioxidantsCinnamatesDepsidesFatty Acids, Omega-3perilla seed oilPlant OilsRosmarinic Acidinflammationomega-3Perilla frutescensperilla oilperilla seed mealrosmarinic acid

Identifiers

PMID34833849
PMCPMC8622939
OpenAlexW3212822525

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.