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Introduction
Sandra Buerger currently works at the Division of Natural Science and Mathematics, Boston University. Sandra does research in Biotechnology, Molecular Biology and Microbiology.
Publications
Publications (3)
We recently proposed a scout model of the microbial life cycle (S. S. Epstein, Nature 457:1083, 2009), the central element of which is the hypothesis that dormant microbial cells wake up into active (so-called scout) cells stochastically, independently of environmental cues. Here, we check the principal prediction of this hypothesis: under growth-p...
In this study, we examine the temporal pattern of colony appearance during cultivation experiments, and whether this pattern could inform on optimizing the process of microbial discovery. In a series of long-term cultivation experiments, we observed an expected gradual increase over time of the total number of microbial isolates, culminating in a 7...
It has been frequently observed that microorganisms from different sources exist in a non-growing state. We suggest that this state represents a population level strategy utilized by non-sporeforming bacteria to maximize survival under unfavorable conditions. Individual members of the population enter a state of reversible dormancy from which they...
