对大肠杆菌细胞大小增加的非适应性解释的实验性否定。
Experimental rejection of a nonadaptive explanation for increased cell size in Escherichia coli.
作者信息
Mongold J A, Lenski R E
机构信息
Center for Microbial Ecology, Michigan State University, East Lansing 48824-1325, USA.
出版信息
J Bacteriol. 1996 Sep;178(17):5333-4. doi: 10.1128/jb.178.17.5333-5334.1996.
Abstract
Populations of Escherichia coli that have been serially propagated for thousands of generations in glucose minimal medium show heritable increases in both cell size and growth rate. We sought to test the hypothesis that the increased cell size of the derived genotypes could be explained solely by their faster growth. The regression of cell size on growth rate differed significantly between populations having ancestral and derived genotypes, with the latter producing larger cells over almost the entire range of growth rates. Thus, the physiological coupling between cell size and growth rate has been evolutionarily altered.
摘要
在葡萄糖基本培养基中连续传代数千代的大肠杆菌群体，其细胞大小和生长速率均呈现出可遗传的增加。我们试图检验这样一个假设，即衍生基因型细胞大小的增加仅可由其更快的生长来解释。具有祖先基因型和衍生基因型的群体之间，细胞大小对生长速率的回归存在显著差异，后者在几乎整个生长速率范围内产生更大的细胞。因此，细胞大小与生长速率之间的生理耦合在进化上发生了改变。
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本文引用的文献
1
Dependency on medium and temperature of cell size and chemical composition during balanced grown of Salmonella typhimurium.鼠伤寒沙门氏菌平衡生长期间细胞大小和化学成分对培养基及温度的依赖性。
J Gen Microbiol. 1958 Dec;19(3):592-606. doi: 10.1099/00221287-19-3-592.
2
Long-term experimental evolution in Escherichia coli. IV. Targets of selection and the specificity of adaptation.大肠杆菌的长期实验进化。IV. 选择靶点与适应特异性
Genetics. 1996 May;143(1):15-26. doi: 10.1093/genetics/143.1.15.
3
Punctuated evolution caused by selection of rare beneficial mutations.由罕见有益突变的选择导致的间断性进化。
Science. 1996 Jun 21;272(5269):1802-4. doi: 10.1126/science.272.5269.1802.
4
Analysis of cell size and DNA content in exponentially growing and stationary-phase batch cultures of Escherichia coli.大肠杆菌指数生长期和稳定期分批培养物中细胞大小和DNA含量的分析。
J Bacteriol. 1995 Dec;177(23):6791-7. doi: 10.1128/jb.177.23.6791-6797.1995.
5
The spandrels of San Marco and the Panglossian paradigm: a critique of the adaptationist programme.《圣马可的拱肩与潘格洛斯范式：对适应主义纲领的批判》
Proc R Soc Lond B Biol Sci. 1979 Sep 21;205(1161):581-98. doi: 10.1098/rspb.1979.0086.
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