Intracellular Water Exchange for Measuring the Dry Mass, Water Mass and Changes in Chemical Composition of Living Cells
Solid lines are median dry densities and dashed lines are 99% bounds on the expected dry densities if all cells actually had the median dry density, given known measurement error. a) Confluent and proliferating (75% confluency) mouse embryonic fibroblasts. b) Cycloheximide-treated and proliferating L1210 cells. c) IL-3-depleted and proliferating FL5.12 cells. d) Naïve and activated OT-1 T cells.