Eukaryotic cell size control and its relation to biosynthesis and senescence

S Xie, M Swaffer, JM Skotheim - Annual review of cell and …, 2022 - annualreviews.org
The most fundamental feature of cellular form is size, which sets the scale of all cell
biological processes. Growth, form, and function are all necessarily linked in cell biology, but …

The bidirectional relationship between metabolism and cell cycle control

FF Diehl, KM Sapp, MG Vander Heiden - Trends in Cell Biology, 2024 - cell.com
The relationship between metabolism and cell cycle progression is complex and
bidirectional. Cells must rewire metabolism to meet changing biosynthetic demands across …

Increasing cell size remodels the proteome and promotes senescence

MC Lanz, E Zatulovskiy, MP Swaffer, L Zhang, I Ilerten… - Molecular cell, 2022 - cell.com
Cell size is tightly controlled in healthy tissues, but it is unclear how deviations in cell size
affect cell physiology. To address this, we measured how the cell's proteome changes with …

Polyploidy, the nucleotype, and novelty: the impact of genome doubling on the biology of the cell

JJ Doyle, JE Coate - International Journal of Plant Sciences, 2019 - journals.uchicago.edu
Polyploidy is a key mechanism of genome evolution and speciation, particularly in plants.
Many aspects of polyploidy have been elucidated with the tools that have become available …

The cost of protein production

M Kafri, E Metzl-Raz, G Jona, N Barkai - Cell reports, 2016 - cell.com
The economy of protein production is central to cell physiology, being intimately linked with
cell division rate and cell size. Attempts to model cellular physiology are limited by the …

Size control in mammalian cells involves modulation of both growth rate and cell cycle duration

C Cadart, S Monnier, J Grilli, PJ Sáez… - Nature …, 2018 - nature.com
Despite decades of research, how mammalian cell size is controlled remains unclear
because of the difficulty of directly measuring growth at the single-cell level. Here we report …

RNA polymerase II dynamics and mRNA stability feedback scale mRNA amounts with cell size

MP Swaffer, GK Marinov, H Zheng, LF Valenzuela… - Cell, 2023 - cell.com
A fundamental feature of cellular growth is that total protein and RNA amounts increase with
cell size to keep concentrations approximately constant. A key component of this is that …

Relevance and regulation of cell density

GE Neurohr, A Amon - Trends in cell biology, 2020 - cell.com
Cell density shows very little variation within a given cell type. For example, in humans
variability in cell density among cells of a given cell type is 100 times smaller than variation …

The physics of cell-size regulation across timescales

C Cadart, L Venkova, P Recho, MC Lagomarsino… - Nature Physics, 2019 - nature.com
The size of a cell is determined by a combination of synthesis, self-assembly, incoming
matter and the balance of mechanical forces. Such processes operate at the single-cell …

Ploidy and size at multiple scales in the Arabidopsis sepal

DO Robinson, JE Coate, A Singh, L Hong… - The Plant …, 2018 - academic.oup.com
Ploidy and size phenomena are observed to be correlated across several biological scales,
from subcellular to organismal. Two kinds of ploidy change can affect plants. Whole-genome …