Partial Purification and Antimycobacterial Screening of the Ethyl Acetate Extract of Alcaligenes faecalis BW1
作者: Ilham Zahir Abdellah Houari Mohammed Iraqui Saad Ibnsouda
刊名: British Microbiology Research Journal, 2014, Vol.4 (11)
来源数据库: SCIENCEDOMAIN international
DOI: 10.9734/BMRJ/2014/10595
关键词: Alcaligenes faecalisBW1 extractthin layer chromatographybioautography.
原始语种摘要: Aims: The focus of this study was to evaluate the antimycobacterial activity of Alcaligenes faecalis BW1 extract and to purify it partially. Study design: Partial purification of A. faecalis BW1 extract was performed by using thin layer chromatography and active substances responsible for the biological activity were localized. Place and Duration of Study: The study was carried out at laboratory of Microbial Biotechnology, Department of Biology, Faculty of Sciences and Technical, University Sidi Mohamed Ben Abdellah, BP 2202, Road of Immouzer, Fez, Morocco, during the period from January 2011 to July 2011. Methodology: Crude extract of A. faecalis BW1 was obtained by using ethyl acetate as an organic solvent and its antimycobacterial effect was investigated by agar discs diffusion method....
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  • bioactivity 生物活性
  • responsible 负责的
  • purification 提纯
  • extract 提取
  • acetate 醋酸盐
  • inhibited 被禁止
  • effect 效应
  • purify 精制
  • chromatography 色层分离法
  • bioautography 生物自显影法