Figure 4
Kinetics of cellular parameters on turgor-driven cardiolipin (CL) biosynthesis and mitochondrial membrane dynamics in the stalk cells at salt stress. Time derivative parameter curves of cell turgor (Ψp, red line), mitochondrial volume (VMito, blue line), cell volume (Vo, blue dashed line), cell osmotic potential (Ψs, lime green dashed line), cumulative signal intensity of tricarboxylic acid (TCA) cycle metabolites (lime green line), cell water potential (Ψw, green line), crista tortuosity (τ, orange line), and CL (red dashed line) (also see Fig. S14A). All parameters were scaled by setting the maximum/minimum absolute value of the change to be + 100/− 100%, and then the time derivative parameter curves were generated. ΔTdf indicates the time required for reaching the maximum/minimum rate after the treatment for each parameter. The graph was created with Sigmaplot 13.0.
