Effect of Tween 80 on the growth, lipid accumulation and fatty acid composition of Thraustochytrium aureum ATCC 34304(MICROBIAL PHYSIOLOGY AND BIOTECHNOLOGY)
スポンサーリンク
概要
- 論文の詳細を見る
Thraustochytrium aureum ATCC 34304 was grown in the presence and absence of polyoxyethylene sorbitan monooleate (Tween 80). The aim of this work was to obtain basic knowledge about the effect of Tween 80 on growth, lipid accumulation and fatty acid composition in T. aureum. The addition of Tween 80 to a culture medium significantly enhanced the growth of T. aureum, and the biomass increased with an increase of Tween 80 content. Total lipid content and total fatty acid content were significantly higher in 1.0% Tween 80 in comparison with the control (absence of Tween 80). The fatty acid profile showed that the content of C18:1n-9 (oleicacid) significantly increased as a result of the addition of Tween 80. These results indicated that part of the Tween 80 added to the medium was utilized as a carbon source or that the oleate included in Tween 80 was directly incorporated into T. aureum cells as a fatty acid. Neither the DHA content nor the percentage of DHA did not change in spite of the addition of Tween 80. However, the DHA yield significantly increased because the biomass increased due to the addition of Tween 80.
著者
-
Nagano Naoki
Laboratory Of Marine Bioscience Faculty Of Agriculture University Of Miyazaki
-
Okita Yuji
Nippon Suisan Kaisha Ltd.
-
Taoka Yousuke
Laboratory Of Marine Bioscience Faculty Of Agriculture University Of Miyazaki
-
Sugimoto Shinichi
Nippon Suisan Kaisha Ltd.
-
Izumida Hitoshi
Nippon Suisan Kaisha Ltd.
-
Hayashi Masahiro
Laboratory of Marine Bioscience, Faculty of Agriculture, University of Miyazaki
-
Hayashi Masahiro
Laboratory Of Marine Bioscience University Of Miyazaki
-
Hayashi Masahiro
Department Of Biological Production And Enviromental Science Faculty Of Agriculture The University O
-
Okita Yuji
Nippon Suisan Kaisha, Ltd.
-
Sugimoto Shinichi
Nippon Suisan Kaisha, Ltd.
-
Hayashi Masahiro
Faculty of Agriculture, Miyazaki University
関連論文
- Case of hypereosinophilic syndrome with cutaneous necrotizing vasculitis
- Characteristics of vulvar squamous cell carcinoma in Japanese women
- Effect of Aminated Gelatin on the Nasal Absorption of Insulin in Rats(Biopharmacy)
- ALTERATION OF 5-HIAA LEVELS IN FRONTAL CORTEX AND DORSAL RAPHE NUCLEUS IN RATS TREATED WITH COMBINED ADMINISTRATION OF TRYPTOPHAN AND ETHANOL
- Genetic analysis of cutaneous squamous cell carcinomas arising from different areas
- Evaluation of Absorbability of Poorly Water-Soluble Drugs : Validity of the Use of Additives
- HISTOPATHOLOGICAL STUDY OF THE EFFECTS OF A SINGLE INTRATRACHEAL INSTILLATION OF SURFACE ACTIVE AGENTS ON LUNG IN RATS
- RELATIONSHIP OF REHABILITATION INTERFARING FACTORS TO PROLONGED PROGNOSIS IN PATIENTS WITH MYOCARDIAL INFARCTION : Exercise Test (I) : FREE COMMUNICATIONS (V) : PROCEEDINGS OF THE 49th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
- Use of an antifungal drug, amphotericin B for isolation of thraustochytrids(METHODS)
- IMPROVEMENT OF POORLY ABSORBABLE DRUG BY INTESTINAL GLUCOSE TRANSPORT SYSTEM