| 嗜热链球菌培养过程中的细胞凋亡研究 |
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| 引用本文： | 高学军,袁肖寒,靳淼. 嗜热链球菌培养过程中的细胞凋亡研究[J]. 中国乳品工业, 2004, 32(8): 7-8 |
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| 作者姓名： | 高学军 袁肖寒 靳淼 |
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| 作者单位： | 东北农业大学,生命科学与生物技术研究中心,黑龙江,哈尔滨,150030 |
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| 摘 要： | 对直投型酸奶发酵剂中的嗜热链球菌进行了培养，测定了培养过程中菌体的细胞凋亡、菌体的生长曲线、LDH活力、LD含量。结果表明，嗜热链球菌培养过程中存在细胞凋亡现象，与菌体增殖和产酸规律有关。
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| 关 键 词： | 嗜热链球菌 培养过程 细胞凋亡 生长曲线 LDH LD 酸奶发酵剂 |
| 文章编号： | 1001-2230(2004)08-0007-02 |
| 修稿时间： | 2004-03-19 |
Study on the apoptosis of Streptococcus thermophilus during cultures |
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| GAO Xue-jun,YUAN Xiao-han,JIN Miao. Study on the apoptosis of Streptococcus thermophilus during cultures[J]. China Dairy Industry, 2004, 32(8): 7-8 |
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| Authors: | GAO Xue-jun YUAN Xiao-han JIN Miao |
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| Abstract: | In this paper,Streptococcus thermophilus from bringed in directed-vat-set was incubated with high cells population,and the apoptosis,growth curve,LDH activity,LD content of the bacteria were determined respectively during the incubation,The result of the experiment showed that apoptosis exists in Streptococcus thermophilus during the incubation,and is related to the rule of growth and acid making. |
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| Keywords: | Streptococcus thermophilus incubation apoptosis growth curve LDH LD |
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