Figure 9From: Fractal-like kinetics of intracellular enzymatic reactions: a chemical framework of endotoxin tolerance and a possible non-specific contribution of macromolecular crowding to cross-tolerancePower law (model 3), the LPS is a constant; the first response ( P 1 ) is significantly greater than the second response ( P 1 ). Horizontal axes: time (a.u); vertical axes: concentrations (a.u). A = LPS, S = Substrate, P = Product (TNF-α).Back to article page