The Acid-fastness of the Mycobacterium, especially its Correlation with the Rapidity of the Development

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概要

• 論文の詳細を見る

• この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。From the observations of the minute growth membranes of the tubercle bacillus and M. smegmatis, just beginning to develop, it may be summarized as follows : The acid-fast substance was produced only within the rod forms arranging at the base of the chain, when the development of the mycobacterium was promoted. The non-acid-fast forms were, therefore, easy to observe in such cultures. On the contrary, the acid-fast substance was already produced in the thread form arranging at the top of the chain, when the mycobacterium developed slowly. It was, therefore, difficult to find the non-acid-fast forms in such cultures. The non-acid-fast forms of the human strain were generally difficult to find in the culture. This may be because the human strain was not specially promoted to develop in usual culture media. It is, however, noticable that the non-acid-fast forms of the human strain were easy to observe at the stage of their maximal development in animal tissues. The author wishes to extend grateful acknowledgments to the Ministry of Education for a grant in aid of this work.

• 京都大学の論文

著者

• 植田 三郎

  Bacteriological Laboratory Of The Tuberculosis Research Institute Kyoto University

関連論文

• Two Kinds of Culture Methods for the Early Detection of the Tubercle Bacilli : First Report. Cultivation from Sputa
• The Acid-fastness of the Mycobacterium, especially its Correlation with the Rapidity of the Development

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