Chief EditorK.M.L. Pathak
Print ISSN 0367-6722
Online ISSN 0976-0555
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Impact Factor 0.5 (2023)
Determination of antibacterial activities of different Thymus praecox subsp. grossheimii var. grossheimii extracts
First Online 02-02-2016|
In this study, 4 different extracts of Thymus praecox subsp. grossheimii var. grossheimii (Ronniger) an endemic species of genus Thymus were investigated on gram positive and gram negative test bacteria for the antibacterial activity. The plant extracts were obtained via Soxhlet method, and the antibacterial activities were determined by macrodilution liquid (tube) method (MIC). Results indicated that 4 different extracts at different concentrations showed antibacterial activities on both gram positive and gram negative strains. The highest antibacterial activity was observed in acetone extract against Bacillus cereus, whereas the lowest activity was seen in methanol extract against Klebsiella pneumonia, Proteus mirabilis, Pseudomonas aeruginosa and Salmonella Enteritidis. In conclusion, it was determined that Thymus praecox subsp. grossheimii var. grossheimii (Ronniger) has an antibacterial activity against gram positive and gram negative test bacteria.
- Atalay, S., Medine, G., Askin, A.H., Dimitra, D., Bektas, T., Moschos, P., Munevver, S. and Fikrettin, S. (2004). The in vitro antimicrobial and antioxidant activities of the essential oils and methanol extracts of endemic Thymus spathulifolius. Food Control. 15: 627–634
- Avci, A.B. (2011). Chemical variation on the essential oil of Thymus praecox ssp. scorpilii var. Laniger. Int J Agric Biol. 13: 607–610.
- Boros, B., Jakabova, S., Dornyei, A., Horvath, G., Pluhar, Z., Kilar, F. and Felinger, A. (2010). Determination of polyphenolic compounds by liquid chromatography–massspectrometry in Thymus species. J Chromatogr A. 1217: 7972–7980.
- Fethi, B., Abdelmounaïm, K., Mohamed, A.. and Mourad, B. (2013). Phytochemical screening and in vitro antimicrobial activity of Thymus lanceolatus Desf. from Algeria. Asian Pac J Trop Dis. 3: 454-459.
- Khan, R., Islam, B., Arkam, M., Shakil, S., Ahmad, A., Ali, S.M., Siddiqui, M. and Khan, A.U. ( 2009). Antimicrobial activity of five herbal extracts against multi drug resistant (MDR) strains of bacteria and fungus of clinical origin. Molecules. 14: 586-597.
- Laila, E.B., Chaima, A.J., Khalid, B., Lahcen, H., Hans, W., David, L. and Abdelaziz, A. (2013). Chemical composition, antioxidant and antimicrobial activities of essential oils obtained from wild and cultivated Moroccan Thymus species. Indian Crops Prod. 43: 450– 456.
- Maria, C.R., Antonio, H., Rosa, M.M., Jose, A.S. and Marýia, J.J. (2008). Antimicrobial activity and chemical composition of Thymus vulgaris, Thymus zygis and Thymus hyemalis essential oils. Food Control. 19: 681–687
- Mariam F., Asmaa, S., Sami, S., Jacqueline, C., Nour-Eddine, M., Jean-Marie, P. and Lahcen, H. (2012). Antibacterial activity of Thymus maroccanus and Thymus broussonetii essential oils against nosocomial infection – bacteria and their synergistic potential with antibiotics. Phytomedicine. 19: 464– 471.
- Metiner, K., Ozkan, O. and Ak, S. (2012). Antibacterial effects of ethanol and acetone extract of Plantago major L. on gram positive and gram negative bacteria. Kafkas Uni Vet Fak Derg. 18: 503-505.
- Ozen, T., Demirtas, I. and Aksit, H. (2012). Determination of antioxidant activities of various extracts and essential oil compositions of Thymus praecox subsp. skorpilii var. Skorpilii. Food Chem. 124: 58–64
- Ozkan, O., Sari, B., Bayezit, M., Dogan, A., Akpulat, H.A. and Erdag, D. (2010). Anti-coccidiosis effect of Thymus serpyllum in rabbits: Oocyst shedding and body weight changes. Kafkas Uni Vet Fak Derg. 16: 323-327.
- Rota, M.C., Herrera, A., Martinez, R.M., Sotomayor, J.A. and Jordan, M.J. (2008). Antimicrobial activity and chemical composition of Thymus vulgaris, Thymus zygis and Thymus hyemalis essential oils. Food Control. 19: 681–687.
- Sekeroglu, N., Deveci, M., Buruk, C.K., Gurbuz, B. and Ipek, A. (2007). Chemical composition and antimicrobial activity of Anzer Tea essential oil. J Sci Food Agric. 87:1424–1426.
- Shan, B., Cai, Y.Y., Brooks, J.D. and Corke, H. (2007). The in vitro antibacterial activity of dietary spice and medicinal herb extracts. Int J Food Microbiol. 117: 112–119.
- Sokmen, A., Gulluce, M., Akpulat, H.A., Daferera, D., Tepe, B., Polissiou, M., Sokmen, M. and Sahin, F. (2004). The in vitro antimicrobial and antioxidant activities of the essential oils and methanol extracts of endemic Thymus spathulifolius. Food Control. 15: 627–634.
- Turker, H. and Turker, A.U. (2009). Antibacterial activities of some plants extracts on important trout pathogens. Journal of Eðirdir Fisheries Faculty. 5: 17-22.
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