Optimization of media components for Enhanced production of Streptococcus phocae PI80 and its bacteriocin using response surface methodology

P. Kanmani, R. Satish Kumar, N. Yuvaraj, K. A. Paari, V. Pattukumar, V. Arul

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

The standard MRS components were optimized using response surface methodology for increasing yield of Streptococcus phocae PI80 viable cells and its bacteriocin. The highest amounts of bacteriocin activity and viable cells were recorded from prediction point of optimized MRS medium and achieved two fold higher (33049.8 AU.Ml-1 and 14.05 LogCFU.mL-1) than un-optimized counterpart.

Original languageEnglish
Pages (from-to)716-720
Number of pages5
JournalBrazilian Journal of Microbiology
Volume42
Issue number2
DOIs
Publication statusPublished - 2011
Externally publishedYes

Keywords

  • Bacteriocin
  • Response surface methodology
  • Streptococcus phocae PI80
  • Total viable cells

ASJC Scopus subject areas

  • Microbiology

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