Effective Screening Medium for the Biodegradation of Oleic Acid by Aspergillus niger.

• PARK JONG-CHUL

  Department of Medical Engineering, College of Medicine, Yonsei University

• HAN DONG-WOOK

  Department of Medical Engineering, College of Medicine, Yonsei University

• PARK BONG JOO

  Department of Medical Engineering, College of Medicine, Yonsei University

• LEE DONG HEE

  Department of Medical Engineering, College of Medicine, Yonsei University

• TAKATORI KOSUKE

  National Institute of Health Sciences

• SUH HWAL

  Department of Medical Engineering, College of Medicine, Yonsei University

抄録

To investigate oleic acid biodegradation, 7 strains of Aspergillus niger were tested with 3 different types of Czapex-Dox broth (CzDB) medium containing oleic acid, and their metabolic abilities to decompose the fatty acid into carbon dioxide and water were compared. When the fungal strains were grown in the CzDB media with both ¹⁴C-labeled and non-labeled oleic acid, A. niger YMC 0100 and YMC 0322 oxidized more than 58% of the supplied substrate within 72 h. The addition of saccharose as an additional carbon source substantially reduced the biodegradation of oleic acid to the point that all the strains showed less than 4% degradation.

収録刊行物

• Ｂｉｏｃｏｎｔｒｏｌ　Ｓｃｉｅｎｃｅ

  Ｂｉｏｃｏｎｔｒｏｌ　Ｓｃｉｅｎｃｅ 6 (1), 37-41, 2001

  日本防菌防黴学会

キーワード

• Oleic acid
• Biodegradation
• <I>Aspergillus niger</I>
• Czapek Dox broth medium
• Saccharose

詳細情報

• CRID: 1390001204463687168
• NII論文ID: 10011318120
• NII書誌ID: AA11169621
• DOI: 10.4265/bio.6.37
• ISSN: 18840205
• ISSN: 13424815
• Web Site: https://search.jamas.or.jp/link/ui/2001165619
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可