primary culture

Japanese: primary culture(英語表記)primaryculture
primary culture

…This method of culturing cells that have migrated and proliferated from explants has been the mainstream method of culture for over 50 years, and the term tissue culture is still used as a general term for in vitro culture, including cell culture and organ culture, even though most research since the 1950s has involved culturing dissociated cells. Even today, this method is often used for primary culture, in which cells are isolated from a living organism and cultured outside the body for the first time. Organ culture is the cultivation of an organ or part of it while maintaining its three-dimensional structure by suppressing cell proliferation and migration as much as possible. …

*Some explanations of terms that refer to "primary culture" are listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…この外植体から遊走して増殖した細胞を培養するやり方が,50年以上も培養の主流を占めていたため,1950年代以降の研究の大勢が,ばらばらにした細胞を培養しているにもかかわらず,組織培養の語が,細胞培養や器官培養を含めた生体外培養の一般名としても用いられている。現在でも,細胞を生体から分離して初めて体外で培養する初代培養primary cultureには,しばしばこの方法が使用されている。器官またはその一部を,細胞の増殖や移動をできるだけ抑えて,立体構造を保持させたままで培養するのを器官培養organ cultureと呼ぶ。…

※「primary culture」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

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