اخبار و اعلانات

 آمار

تعداد نشریات285
تعداد نشریات سازمان83
تعداد شماره‌ها3,084
تعداد مقالات34,421
تعداد مشاهده مقاله48,740,387
تعداد دریافت فایل اصل مقاله79,268,019
Nazemi, M, Motallebi Moghanjoghi, A. A, Jamili, S, Mashinchian, A, Ghavam Mostafavi, P. (1393). Comparison of antibacterial activities of Ircinia mutans extracts in two different seasons from Kish Island, Persian Gulf, Iran. سامانه مدیریت نشریات علمی, 13(4), 823-833. doi: 10.22092/ijfs.2018.114399
M Nazemi; A. A Motallebi Moghanjoghi; S Jamili; A Mashinchian; P Ghavam Mostafavi. "Comparison of antibacterial activities of Ircinia mutans extracts in two different seasons from Kish Island, Persian Gulf, Iran". سامانه مدیریت نشریات علمی, 13, 4, 1393, 823-833. doi: 10.22092/ijfs.2018.114399
Nazemi, M, Motallebi Moghanjoghi, A. A, Jamili, S, Mashinchian, A, Ghavam Mostafavi, P. (1393). 'Comparison of antibacterial activities of Ircinia mutans extracts in two different seasons from Kish Island, Persian Gulf, Iran', سامانه مدیریت نشریات علمی, 13(4), pp. 823-833. doi: 10.22092/ijfs.2018.114399
Nazemi, M, Motallebi Moghanjoghi, A. A, Jamili, S, Mashinchian, A, Ghavam Mostafavi, P. Comparison of antibacterial activities of Ircinia mutans extracts in two different seasons from Kish Island, Persian Gulf, Iran. سامانه مدیریت نشریات علمی, 1393; 13(4): 823-833. doi: 10.22092/ijfs.2018.114399

Comparison of antibacterial activities of Ircinia mutans extracts in two different seasons from Kish Island, Persian Gulf, Iran

Iranian Journal of Fisheries Sciences
مقاله 5، دوره 13، شماره 4، دی 2014، صفحه 823-833    اصل مقاله (489.15 K)
شناسه دیجیتال (DOI): 10.22092/ijfs.2018.114399
نویسندگان
M Nazemi* ؛ A. A Motallebi Moghanjoghi؛ S Jamili؛ A Mashinchian؛ P Ghavam Mostafavi
چکیده
Sponges, which constitute the phylum Porifera, are the most primitive of the multicellular animals, among all marine organisms screened. Marine sponges produce the largest number of structurally diversified natural products. In this study we investigated in vitro antimicrobial activity of Ircinia mutans collected from the Kish Island in the Persian Gulf against strains of bacteria Escherichia coli (ATCC 15224), Pseudomonas aeruginosa (ATCC 25619), Staphylococcus aureus (ATCC 1764), and Bacillus subtilis spizizenii (ATCC 6633). Diethyl etter, methanol and aqueous extracts of sponge were evaluated by using the Bacterial Broth Dilution Method. The results showed that the aqueous extracts didn’t have any antibacterial activity. Minimum Inhibitory Concentrations (MIC) of the winter diethyl etter extract was 2 mg/ml for E.coli and 20 mg/ml for P. aeruginosa, whereas the summer diethyl etter extract and both of methanol extracts did not show any activity. The MIC and MBC (Minimum Bacterial Concentration) of summer diethyl etter extracts were 2 mg/ml and 3mg/ml against S.aureus and 5mg/ml and 10mg/ml when tested on B. subtilis. The MIC and MBC of winter diethyl etter extracts were measured as 1.5 mg/ml and 2mg/ml against S. aurous and 5mg/ml and 10mg/ml when examined on B.subtilis. Summer and winter methanol and aqueous extracts of I.mutans did not show any activity against these bacteria. Therefore secondary metabolite solutions in diethyl etter contain components with antibacterial properties and can be used as antibiotics products.
کلیدواژه‌ها
Sponge؛ Secondary metabolites؛ Antibacterial activity؛ KISH ISLAND؛ Persian Gulf
آمار
تعداد مشاهده مقاله: 325
تعداد دریافت فایل اصل مقاله: 277


counter
سامانه مدیریت نشریات علمی. طراحی و پیاده سازی از سیناوب