166 citations · 223 across the 5 of their papers we have counts for
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q-bio.CB2018★ 2 cited
Modeling cell size regulation: From single-cell level statistics to molecular mechanisms and population level effects
Po-Yi Ho, Jie Lin, Ariel Amir
Most microorganisms regulate their cell size. We review here some of the mathematical formulations of the problem of cell size regulation. We focus on coarse-grained stochastic mod…
q-bio.CB2017★ 166 cited
Interrogating the Escherichia coli cell cycle by cell dimension perturbations
Hai Zheng, Po-Yi Ho, Meiling Jiang +7
Bacteria tightly regulate and coordinate the various events in their cell cycles to duplicate themselves accurately and to control their cell sizes. Growth of Escherichia coli, in…
q-bio.CB2015
Simultaneous regulation of cell size and chromosome replication in bacteria
Po-Yi Ho, Ariel Amir
Bacteria are able to maintain a narrow distribution of cell sizes by regulating the timing of cell divisions. In rich nutrient conditions, cells divide much faster than their chrom…