Figure 1.

Culture growth and CCM induction control. A, The growth of high-CO₂ cultures in different types of media. All points represent the average ± sd of four individual replicates. B, Relative growth of the low-CO₂ (white circles) and high-CO₂ (black circles) cultures in MPM. All points represent the average ± sd of four individual replicates. C, A 24-h time course of the mtCA protein expression. H, High CO₂; L, low CO₂.