CULTURE AND CULTURE MEDIUM

PURPOSE:A culture medium containing cyclodextrin or its derivative is used to culture a microorganism in Bordetella stably in high efficiency. CONSTITUTION:Cyclodextrin, or its derivative, preferably etherified cyclodextrin, particularly methyldextrin such as hexakis(2,6-O-dimethyl)-alpha-cyclodextr...

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Bibliographische Detailangaben
Hauptverfasser: YAMAGUCHI HISAO, ONO SHIYOUJI, KANEZAKI MASAHARU, SUZUKI YOUJI, IMAIZUMI ATSUSHI
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:A culture medium containing cyclodextrin or its derivative is used to culture a microorganism in Bordetella stably in high efficiency. CONSTITUTION:Cyclodextrin, or its derivative, preferably etherified cyclodextrin, particularly methyldextrin such as hexakis(2,6-O-dimethyl)-alpha-cyclodextrin is added by 1-5,000g/ml to a conventional liquid culture medium, solid medium, SS medium or a medium solidified by adding a small amount of agar to the SS medium and a microorganism in Bordetella such as Bordetella pertussis or Bordetella bronchiseptica is cultured therein.