Cited by 395Medicinal Plant ResearchPhytochemistry and Biological ActivitiesEssential Oils and Antimicrobial Activity

Anti-inflammatory and analgesic properties of the leaf extracts and essential oil of Lavandula angustifolia Mill

Hajhashemi, Valiollah, Ghannadi, Alireza, Sharif, Badie·2003·Journal of Ethnopharmacology

Abstract

Extracts obtained from the leaves of Lavandula angustifolia Mill. (Lamiaceae) are used in Iranian folk medicine as remedies for the treatment of various inflammatory diseases. For evaluation of its probable analgesic and anti-inflammatory effects, hydroalcoholic extract, polyphenolic fraction and essential oil of the leaves of the herb were prepared and their analgesic effects were studied in mice using formalin and acetic acid-induced writhing tests. Carrageenan test in rats was used for assessment of anti-inflammatory activity of above-mentioned fractions. Results showed that while the hydroalcoholic extract (400-1600 mg/kg, p.o.) inhibited only the second phase of formalin test, the polyphenolic fraction (800 and 1600 mg/kg, p.o.) and essential oil (100 and 200 mg/kg, p.o.) suppressed both phases. In acetic acid-induced writhing test, polyphenolic fraction (400 and 800 mg/kg, p.o.) and essential oil (100 and 200 mg/kg, p.o.) reduced the number of abdominal constrictions. Essential oil at a dose of 200mg/kg also inhibited carrageenan-induced paw edema. Results of the present study confirm the traditional use of Lavandula angustifolia for the treatment of painful and inflammatory conditions and calls for further investigations to determine the active chemical constituent(s).

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Crossref · 10.1016/s0378-8741(03)00234-4

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  • Carrageenan-induced mouse paw oedema is frequently used to determine anti-inflammatory activity of plant extracts and essential oils.

    “Carrageenan-induced mouse paw oedema is frequently used to determine the anti-inflammatory activity of diverse bioactive compounds such as plant extracts and essential oils [87,88,89,90,91,92,93,94,95].”

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Authors
Hajhashemi, V., Ghannadi, A., & Sharif, B.
Affiliations
Isfahan University of Medical Sciences (IR)
Corresponding author
Hajhashemi, Valiollah
Venue
Journal of Ethnopharmacology
Publisher
Elsevier BV
Published
2003-11
Volume
89
Issue
1
Pages
67-71
ISSN
0378-8741 (ISSN-L)
OpenAlex
W2061245441
Cited by
395
References
23
Citations by year
2026: 10 · 2025: 16 · 2024: 18 · 2023: 28 · 2022: 29 · 2021: 24 · 2020: 32 · 2019: 23 · 2018: 14 · 2017: 20 · 2016: 22 · 2015: 29 · 2014: 25 · 2013: 24 · 2012: 22
FWCI
3.14
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Ethnopharmacology (publishedVersion)
  • PubMed (publishedVersion)
Funders
Isfahan University of Medical Sciences
Topics
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Medicinal Plant Research
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Phytochemistry and Biological Activities
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Essential Oils and Antimicrobial Activity
Keywords
Lavandula angustifolia, essential oils, anti-inflammatory activity, analgesic activity, formalin test, acetic acid-induced writhing, carrageenan-induced paw edema, traditional medicine, inflammatory diseases
MeSH terms
Animals, Iran, Male, Gas Chromatography-Mass Spectrometry, Oils, Volatile, Pain Measurement, Plant Extracts, Rats, Wistar, Plant Leaves, Analgesics, Non-Narcotic, Lavandula, Mice, Rats

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