[在固定于卡拉胶凝胶中的大肠杆菌BZ 18连续发酵过程中质粒pTG 201在无选择压力下的稳定性]
[Stability without selection pressure of the plasmid pTG 201 during continuous fermentation of Escherichia coli BZ 18 immobilized in a carrageenan gel].
作者信息
de Taxis du Poët P, Dhulster P, Thomas D
出版信息
C R Acad Sci III. 1984;299(11):481-6.
PMID:6437613
Abstract
Escherichia coli BZ 18 harboring the plasmid pTG 201 and immobilized in carrageenan gel beads in continuous culture without selection pressure, provides a better stability of the plasmid than free cells, with an approximately equal production of biomass.
摘要
携带质粒pTG 201的大肠杆菌BZ 18固定在角叉菜胶凝胶珠中进行连续培养，且无选择压力，与游离细胞相比，其质粒稳定性更好，生物量产量大致相当。
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引用本文的文献
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Plasmid inheritability and biomass production: comparison between free and immobilized cell cultures of Escherichia coli BZ18(pTG201) without selection pressure.质粒遗传性与生物量生产：无选择压力下大肠杆菌BZ18(pTG201)游离细胞培养物与固定化细胞培养物的比较
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