Chemical characterisation and biological activity of leaf essential oils obtained from Pistacia terebinthus growing wild in Tunisia and Sardinia Island.

Piras, A ; Marzouki, H ; et al.

In: Natural product research, Jg. 31 (2017-11-01), Heft 22, S. 2684-2689

academicJournal

In the present work the chemical compositions, measured by GC and GC-MS, of the essential oils obtained by hydrodistillation from leaves of Pistacia terebinthus collected in Bizerte (Tunisia) and Baunei (Italy) are reported. Both essential oils possessed high content of monoterpene hydrocarbons (86.3% and 90.9%, respectively), being α-pinene (62.4 vs. 35.0)%, camphene (3.0 vs. 2.4)%, β-pinene (12.1 vs. 4.5)%, terpinolene (1.7 vs. 35.2)% and β-phellandrene (3.8 vs. 4.5)% the main components. The Tunisian essential oil exhibited higher antifungal activity than the Italian one. Cryptococcus neoformans and the majority of dermatophyte strains showed more sensitivity to the Tunisian oil, when compared to Candida strains, in particular Trichophyton rubrum, Microsporum canis and Epidermophyton floccosum, with MIC and MLC values in the range (0.16-0.32) μL/mL. The results obtained support the use of the oil from Tunisia for the treatment of dermatophytosis.

Titel:	Chemical characterisation and biological activity of leaf essential oils obtained from Pistacia terebinthus growing wild in Tunisia and Sardinia Island.
Autor/in / Beteiligte Person:	Piras, A ; Marzouki, H ; Maxia, A ; Marengo, A ; Porcedda, S ; Falconieri, D ; Gonçalves, MJ ; Cavaleiro, C ; Salgueiro, L
Zeitschrift:	Natural product research, Jg. 31 (2017-11-01), Heft 22, S. 2684-2689
Veröffentlichung:	Milton Park, UK : Taylor & Francis Health Sciences, c2003-, 2017
Medientyp:	academicJournal
ISSN:	1478-6427 (electronic)
DOI:	10.1080/14786419.2017.1289204
Schlagwort:	Antifungal Agents chemistry Arthrodermataceae drug effects Bicyclic Monoterpenes Bridged Bicyclo Compounds analysis Candida drug effects Cyclohexane Monoterpenes Cyclohexenes analysis Italy Microbial Sensitivity Tests Microsporum drug effects Monoterpenes analysis Oils, Volatile analysis Plant Leaves chemistry Terpenes analysis Trichophyton drug effects Tunisia Antifungal Agents pharmacology Oils, Volatile chemistry Oils, Volatile pharmacology Pistacia chemistry
Sonstiges:	Nachgewiesen in: MEDLINE Sprachen: English Publication Type: Journal Article Language: English [Nat Prod Res] 2017 Nov; Vol. 31 (22), pp. 2684-2689. <i>Date of Electronic Publication: </i>2017 Feb 15. MeSH Terms: Antifungal Agents / pharmacology ; Oils, Volatile / chemistry ; Oils, Volatile / pharmacology ; Pistacia / chemistry ; Antifungal Agents / chemistry ; Arthrodermataceae / drug effects ; Bicyclic Monoterpenes ; Bridged Bicyclo Compounds / analysis ; Candida / drug effects ; Cyclohexane Monoterpenes ; Cyclohexenes / analysis ; Italy ; Microbial Sensitivity Tests ; Microsporum / drug effects ; Monoterpenes / analysis ; Oils, Volatile / analysis ; Plant Leaves / chemistry ; Terpenes / analysis ; Trichophyton / drug effects ; Tunisia Contributed Indexing: Keywords: Essential oil; Pistacia terebinthus; antifungal activity; chemical composition Substance Nomenclature: 0 (Antifungal Agents) ; 0 (Bicyclic Monoterpenes) ; 0 (Bridged Bicyclo Compounds) ; 0 (Cyclohexane Monoterpenes) ; 0 (Cyclohexenes) ; 0 (Monoterpenes) ; 0 (Oils, Volatile) ; 0 (Terpenes) ; 2KK225M001 (beta-phellandrene) ; 4MS8VHZ1HJ (beta-pinene) ; G3VG94Z26E (camphene) ; JPF3YI7O34 (alpha-pinene) ; N9830X5KSL (terpinolene) Entry Date(s): Date Created: 20170311 Date Completed: 20180102 Latest Revision: 20191210 Update Code: 20231215

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