Multitracer Stable Isotope Quantification of Arginase and Nitric Oxide Synthase Activity in a Mouse Model of Pseudomonas Lung Infection

Table 2

Tissue L-arginine metabolizing enzyme activities after stable isotope infusion invivo.

	NOS (nmol/g mouse/h)			Arginase (MPE)
	Control	Infection	value	Control	Infection	value
Lung			0.0006			0.017
Trachea			0.362			0.043
Liver			0.136			0.001
Kidney			0.231			0.244