The antibacterial and antifungal activities of commonly used herbal oils
The antibacterial and antifungal activities of commonly used herbal oils
The antibacterial and antifungal activities of herbal oils and their derivatives has been studied for several years; however, more studies are needed to develop al- ternative strategies to destroy pathogenic microorganisms due to increasing con- cerns about the development of antimicrobial resistance amongst them. In this study, our aim was to investigate the minimal inhibitory concentrations (MIC) of 23 different commercially available herbal oils on both yeasts and bacteria strains. Twenty three commercially available herbal oils including centaury, gin- ger, curcumin, eucalyptus, black cumin, cinnamon, sesame, rosemary, safflow- er, cardamom, argan, thyme, etc. were used to determine the antibacterial and antifungal activities on both yeasts and bacteria (standard ATCC strains). Candi- da albicans, Candida parapsilosis, Candida glabrata from yeasts, Escherichia coli from gram-negative bacteria, Acinetobacter baumannii from non-fermen- tative bacteria, and Staphylococcus aureus from gram-positive bacteria were selected. The effective MIC values of herbal oils were detected by using re- sazurin microtiter assay plate (REMA) technique. All herbal oils were effective on standard bacteria and yeast strains in different concentrations. The effective concentration ranges of herbal oils on each bacteria and yeast were as following; 15.625-31.25 μg/ml for Candida parapsilosis (ATCC 22019), 15.625-125 μg/ ml for Acinetobacter baumannii (ATCC 49139), 31.25-62.5 μg/ml for Candida albicans (ATCC 14053), Candida glabrata (ATCC 15126), and Staphylococcus aureus (ATCC 29213), 62.5-125 μg/ml for Escherichia coli (ATCC 25923). In conclusion, antimicrobial capacities of some herbal oils that provide alternative solutions to pathogen microorganisms inhibition, which are made more diffi- cult due to widespread resistance to antimicrobial agents, were evaluated in this study. We believe that this study will contribute to other related studies on the identification of herbal oil antimicrobial mechanisms of action.
___
- Faydalıoğlu E, Sürücüoğlu MS. Geçmişten günümüze tıbbi ve aromatik bitkilerin kullanılması ve ekonomik önemi. Kastamonu University Journal of Forestry Faculty. 2011;11:52-67.
- Maurice MI, Angela RD, Chiris OO. New antimicrobials of plant origin. Perspectives on new crops and new uses. 1990;8:457-60.
- Prabuseenivasan S, Jayakumar M, Ignacimuthu S. In vitro antibacterial activity of some plant Essential oils. Biomedical Central. 2006;6:39-45.
- Solmaz ES, Ata EP. Adverse effects of herbal medicines and products. . Türk Hijyen ve Deneysel Biyoloji Dergisi. 2009;66:133-41.
- Burt S. Essential oils: their antibacterial properties and potential applications in foods. Int J Food Microbiol 2004;94:223-53.
- Kordali S, Kotan R, Mavi A, Cakir A, Ala A, Yildirim A. Determination of the chemical composition and antioxidant activity of the essential oil of Artemisia dracunculus and of the antifungal and antibacterial activities of Turkish Artemisia absinthium, A. dracunculus, Artemisia santonicum, and Artemisia spicigera essential oils. J Agric Food Chem. 2005;53(24):9452-8.
- Mickiene R, Bakutis B, Baliukoniene V. Antimicrobial activity of two essential oils. Ann Agric Environ Med. 2011;18(1):139-44.
- Bilenler T, Gökbulut İ. Determination of sensitivity of hospital pathogens against commercial essential oil. Gümüşhane Üniversitesi Fen Bilimleri Dergisi. 2019;9:716-23.
- Witkowska AM, Hickey DK, Alonso-Gomez M, Wilkinson M. Evaluation of antimicrobial activities of commercial herb and spice extracts against selected food-borne bacteria. Journal of Food Research. 2013;2:37-54.
- Shan B, Cai YZ, Brooks JD, Corke H. The in vitro antibacterial activity of dietary spice and medicinal herb extracts. Int J Food Microbiol. 2007;117(1):112-9.
- Lambert RJ, Skandamis PN, Coote PJ, Nychas GJ. A study of the minimum inhibitory concentration and mode of action of oregano essential oil, thymol and carvacrol. J Appl Microbiol. 2001;91(3):453-62.
- Nostro A, Germano MP, D'Angelo V, Marino A, Cannatelli MA. Extraction methods and bioautography for evaluation of medicinal plant antimicrobial activity. Lett Appl Microbiol. 2000;30(5):379-84.
- Sartoratta A, Machado AL, Delarmelina C, Figueria GM, Duarte MCT, V.L.G. R. Composition and Antimicrobial Activity of Essential Oils from Aromatic Plants Used in Brazil. Brazilian Journal of Microbiology. 2004;35:275-80.
- Ouattara B, Simard RE, Holley RA, Piette GJ, Begin A. Antibacterial activity of selected fatty acids and essential oils against six meat spoilage organisms. Int J Food Microbiol. 1997;37(2-3):155-62.
- Roura SI, Valle CE, Ponce AG, Moreira MR. Inhibitory parameters of essential oils to reduce a food borne pathogen. Lebensmittel-Wissenschaft und Technologie. 2005;38:565-70.
- Çenet M, Toroğlu S. Tedavi amaçlı kullanılan bazı bitkilerin kullanım alanları ve antimikrobiyal aktivitelerinin belirlenmesi için kullanılan metodlar. . KSÜ Fen ve Mühendislik Dergisi. 2006;9:12-20.
- Toroğlu S, Dığrak M, Kocabaş YZ. Çay veya baharat olarak tüketilen Teucrium polium L., Thymbra spicata L. var. picata, Ocimum basilicum L. ve Foeniculum vulgare Miller’in uçucu yağlarının ın-vitro antimikrobiyal aktivitesi ve bazı antibiyotiklerle etkileşimleri. KSÜ Fen ve Mühendislik Dergisi. 2005;8:1-5.
- Al-Howiriny TA. Composition and antimicrobial activity of essential oil of Salvia lanigera. Pakistan Journal of Biological Sciences. 2003;6:133-5.
- Dağcı E, İzmirli K, Dığrak M. Kahramanmaraş İlinde Yetişen Bazı Ağaç Türlerinin Antimikrobiyal Aktivitelerinin Araştırılması. KSÜ Fen ve Mühendislik Dergisi. 2002;5(1):38-46.
- Rabe T, Van Staden J. Antibacterial activity of South African plants used for medicinal purposes. Journal of Ethnopharmacology. 1997;56:81-7.
- Beyaz M. Esansiyel yağlar: Antimikrobiyal, antioksidan ve antimutajenik aktiviteleri. Akademik Gıda. 2014;12:45-53.
- Şengün İY, Öztürk B. Bitkisel kaynaklı bazı doğal antimikrobiyaller. Anadolu Üniversitesi Bilim ve Teknoloji Dergisi. 2018;7:256-76.
- Yayın Aralığı: Yılda 4 Sayı
- Başlangıç: 1980
- Yayıncı: Ondokuz mayıs Üniversitesi Tıp Fakültesi