PROBIOTICS - GROWTH-PROMOTING FACTORS PRODUCED BY MICROORGANISMS
PROBIOTICS - GROWTH-PROMOTING FACTORS PRODUCED BY MICROORGANISMS
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DOI：
10.1126/science.147.3659.747
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发表时间：
1965-01-01
期刊：
影响因子：
56.9
通讯作者：
STILLWELL, RH
中科院分区：
文献类型：
--
作者：
LILLY, DM;STILLWELL, RH
几种原生动物在它们的对数生长阶段，产生的物质延长了其他物种的对数阶段。这种效果不像抗生素对生长的抑制那样显著，但对四膜虫的生长有持续的50%的促进作用，这是对花椰菜产生的一种因子的反应。
Several species of protozoa, during their logarithmic phases of growth, produce substances that prolong the logarithmic phase in other species. The effect is not as striking as the inhibition of growth caused by antibiotics, but a consistent 50% increase in growth has been obtained with Tetrahymena pyriformis in response to a factor produced by Colpidium campylum.