مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

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Information Journal Paper

Title

Short Communication: Evaluation of the Bioactive Potential of Secondary Metabolites Produced by a New Marine Micrococcus Species Isolated from the Persian Gulf

Pages

  61-65

Abstract

 Background: In the present work, a newly isolated marine bacterium, Micrococcus sp. MP76, from coastal area of Persian Gulf around Bushehr province, Iran, was identified with the ability to produce Bioactive compounds. Methods: The pigment production was optimized by changing carbon and nitrogen sources in bacterial growth media at 28 C and 220 rpm for 5 days. Partial purification of the pigment was carried out using suitable solvents. Results: Maximum pigment extract was achieved (1. 4 g/l) when cultured in the medium containing 0. 5% (v/v) molasses, 0. 5% (w/v) peptone, 1% (w/v) sea salt, 0. 01% (w/v) potassium phosphate, and 0. 05% (w/v) yeast extract, pH=7. 0. Antibacterial effect assessment of the extract against pathogenic bacteria revealed the MIC values in the range of 4. 2-7. 5 mg/ml depending on different pathogens. The pigment extracted from medium supplemented by molasses and ammonium sulfate had 81% radical scavenging activity, and its IC50 value was 0. 28 mg/ml. Conclusion: The newly isolated strain of Micrococcus genus from the Persian Gulf revealed a valuable source to access worth medicinal ingredients when cultured under optimized conditions.

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    Cite

    APA: Copy

    KARBALAEI HEIDARI, HAMID REZA, Partovifar, Mozhdeh, & Memarpoor Yazdi, Mina. (2020). Short Communication: Evaluation of the Bioactive Potential of Secondary Metabolites Produced by a New Marine Micrococcus Species Isolated from the Persian Gulf. AVICENNA JOURNAL OF MEDICAL BIOTECHNOLOGY (AJMB), 12(1), 61-65. SID. https://sid.ir/paper/314063/en

    Vancouver: Copy

    KARBALAEI HEIDARI HAMID REZA, Partovifar Mozhdeh, Memarpoor Yazdi Mina. Short Communication: Evaluation of the Bioactive Potential of Secondary Metabolites Produced by a New Marine Micrococcus Species Isolated from the Persian Gulf. AVICENNA JOURNAL OF MEDICAL BIOTECHNOLOGY (AJMB)[Internet]. 2020;12(1):61-65. Available from: https://sid.ir/paper/314063/en

    IEEE: Copy

    HAMID REZA KARBALAEI HEIDARI, Mozhdeh Partovifar, and Mina Memarpoor Yazdi, “Short Communication: Evaluation of the Bioactive Potential of Secondary Metabolites Produced by a New Marine Micrococcus Species Isolated from the Persian Gulf,” AVICENNA JOURNAL OF MEDICAL BIOTECHNOLOGY (AJMB), vol. 12, no. 1, pp. 61–65, 2020, [Online]. Available: https://sid.ir/paper/314063/en

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