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. 2021 Oct 19;11:20684. doi: 10.1038/s41598-021-00216-7

Figure 5.

Figure 5

Simplified schematic of findings and proposed status of Arg-involving pathways related to NO in heart, circulation, liver and kidney of O-ZSF1 and L-ZSF1 rats. Top—Enzymes (green) with substrates and metabolites (white). Bottom—Analyzed rat organs and tissues with arrows indicating the changes (p < 0.05) compared to L-ZSF1. ↑ higher in O-ZSF1, ↔ no differences, ↓ lower in O-ZSF1. Arrow in brackets indicates a trend (p < 0.1). *Orn/Cit were measured together in Urine. iNOS and Arginase were not determined in cardiac macrophages directly—the depicted regulation is hypothesis generating only.