Cited by 51Essential Oils and Antimicrobial ActivityMedicinal Plant ResearchPhytochemistry and Biological Activities

Lemongrass effects on IL-1β and IL-6 production by macrophages

Sforcin, J.M., Amaral, J.T., Fernandes, A., Sousa, J.P.B., Bastos, J.K.·2009·Natural Product Research

Abstract

Cymbopogon citratus has been widely recognised for its ethnobotanical and medicinal usefulness. Its insecticidal, antimicrobial and therapeutic properties have been reported, but little is known about its effect on the immune system. This work aimed to investigate the in vivo effect of a water extract of lemongrass on pro-inflammatory cytokine (IL-1beta and IL-6) production by macrophages of BALB/c mice. The action of lemongrass essential oil on cytokine production by macrophages was also analysed in vitro. The chemical composition of the extract and the oil was also investigated. Treatment of mice with water extract of lemongrass inhibited macrophages to produce IL-1beta but induced IL-6 production by these cells. Lemongrass essential oil inhibited the cytokine production in vitro. Linalool oxide and epoxy-linalool oxide were found to be the major components of lemongrass water extract, and neral and geranial were the major compounds of its essential oil. Taken together, these data suggest an anti-inflammatory action of this natural product.

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Crossref · 10.1080/14786410902800681

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Authors
Sforcin, J. M., Amaral, J. T., Fernandes, A., Sousa, J. P. B., & Bastos, J. K.
Affiliations
  • Universidade Estadual Paulista (Unesp) (BR)
  • Universidade de São Paulo (BR)
Corresponding author
Sforcin, J.M.
Venue
Natural Product Research
Published
2009-08-15
Volume
23
Issue
12
Pages
1151-1159
ISSN
  • 1478-6419 (ISSN-L)
  • 1478-6427
OpenAlex
W2034221198
Cited by
51
References
35
Citations by year
2026: 3 · 2025: 5 · 2024: 3 · 2023: 2 · 2022: 4 · 2021: 3 · 2020: 2 · 2019: 3 · 2018: 2 · 2017: 1 · 2016: 3 · 2015: 2 · 2014: 3 · 2013: 3 · 2012: 6
FWCI
6.36
Type
journal article
Language
en
Open access
closed
Locations
  • Natural Product Research (publishedVersion)
  • PubMed (publishedVersion)
  • Acervo Digital da Universidade Estadual Paulista (Universidade Estadual Paulista) (submittedVersion)
  • UNESP Institutional Repository (São Paulo State University) (submittedVersion)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Essential Oils and Antimicrobial Activity
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Medicinal Plant Research
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry and Biological Activities
Keywords
Cymbopogon citratus, macrophages, IL-1β, interleukin-6, inflammatory cytokines, anti-inflammatory activity, essential oils, aqueous extract, linalool oxide, neral, geranial, chemical composition, immunomodulation
MeSH terms
Animals, Anti-Inflammatory Agents, Cells, Cultured, Chromatography, Gas, Enzyme-Linked Immunosorbent Assay, Gene Expression Regulation, Male, Mice, Inbred BALB C, Plant Extracts, Interleukin-6, Macrophages, Peritoneal, Cymbopogon, Mice, Interleukin-1beta

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