Evidence map›Paper›PMID 25959257›Full record

ArticleJournal of agricultural and food chemistry2015

Inhibition of Human Neutrophil Responses by the Essential Oil of Artemisia kotuchovii and Its Constituents.

Igor A Schepetkin, Svetlana V Kushnarenko, Gulmira Özek, Liliya N Kirpotina, Gulzhakhan A Utegenova, Yuriy A Kotukhov, Alevtina N Danilova, Temel Özek, K Hüsnü Can Başer, Mark T Quinn

Abstract read
In one paragraph

Article in Journal of agricultural and food chemistry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.5field-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

20 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
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  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Neutrophil Immunomodulatory Activity of Farnesene, a Component ofPharmaceuticals (Basel, Switzerland) · 2022
    Article
  11. Article
  12. Article
  13. Essential Oils fromMolecules (Basel, Switzerland) · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  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

10 authors at 4 institutions in 4 countries.

Igor A Schepetkin†Department of Microbiology and Immunology, Montana State University, Bozeman, Montana 59717, United States.
Svetlana V Kushnarenko§Institute of Plant Biology and Biotechnology, Almaty 050040, Republic of Kazakhstan.
Gulmira Özek#Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskisehir 26470, Turkey.
Liliya N Kirpotina†Department of Microbiology and Immunology, Montana State University, Bozeman, Montana 59717, United States.
Gulzhakhan A Utegenova§Institute of Plant Biology and Biotechnology, Almaty 050040, Republic of Kazakhstan.
Yuriy A Kotukhov⊥Altai Botanical Garden, 07130 Ridder, Republic of Kazakhstan.
Alevtina N Danilova⊥Altai Botanical Garden, 07130 Ridder, Republic of Kazakhstan.
Temel Özek#Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskisehir 26470, Turkey.
K Hüsnü Can Başer#Department of Pharmacognosy, Faculty of Pharmacy, Anadolu University, Eskisehir 26470, Turkey.
Mark T Quinn†Department of Microbiology and Immunology, Montana State University, Bozeman, Montana 59717, United States.
Montana State University · USAnadolu University · TRInstitute of Plant Biology and Biotechnology · KZEskişehir City Hospital · TR

Funding

Pilot Grants ProgramP30GM110732 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI QUINN, MARK T · 2014 to 2018
$5.4M
NIGMS NIH HHS GM110732NIGMS NIH HHS P30 GM110732
6 · The paper itself

Abstract

Essential oils were obtained by hydrodistillation of the flowers+leaves and stems of Artemisia kotuchovii Kupr. (AKEO(f+l) and AKEO(stm), respectively) and analyzed by gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS). The primary components of the oils were estragole, (E)- and (Z)-β-ocimenes, methyleugenol, limonene, spathulenol, β-pinene, myrcene, and (E)-methyl cinnamate. Seventy-four constituents were present at concentrations from 0.1 to 1.0%, and 34 compounds were identified in trace (<0.1%) amounts in one or both plant components. Screening of the essential oils for biological activity showed that AKEO(stm), but not AKEOf+l, inhibited N-formyl-Met-Leu-Phe (fMLF)-stimulated Ca(2+) flux and chemotaxis and phorbol-12-myristate-13-acetate (PMA)-induced reactive oxygen species (ROS) production in human neutrophils. Selected pure constituents, representing >96% of the AKEO(stm) composition, were also tested in human neutrophils and HL-60 cells transfected with N-formyl peptide receptor 1 (FPR1). One component, 6-methyl-3,5-heptadien-2-one (MHDO), inhibited fMLF- and interleukin 8 (IL-8)-stimulated Ca(2+) flux, fMLF-induced chemotaxis, and PMA-induced ROS production in human neutrophils. MHDO also inhibited fMLF-induced Ca(2+) flux in FPR1-HL60 cells. These results suggest that MHDO may be effective in modulating some innate immune responses, possibly by inhibition of neutrophil migration and ROS production.

Indexed as

ArtemisiaCell MovementGas Chromatography-Mass SpectrometryHL-60 CellsHumansNeutrophilsOils, VolatilePlant ExtractsPlant LeavesPlant OilsOils, VolatilePlant ExtractsPlant OilsArtemisia kotuchoviicalcium fluxchemotaxisessential oilneutrophilN-formyl peptide receptor 1 (FPR1)reactive oxygen species

Identifiers

PMID25959257
PMCPMC4479122
OpenAlexW2403159911

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.