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Fig. 6 | Parasites & Vectors

Fig. 6

From: Protein cysteine S-nitrosylation provides reducing power by enhancing lactate dehydrogenase activity in Trichomonas vaginalis under iron deficiency

Fig. 6

The NAD+ to NADH ratio was regulated by protein nitrosylation. a Total NAD levels in iron-rich control (IR) and iron-deficient (ID) groups were measured; the amount of total NAD in ID cells relative to IR cells is shown. *** P < 0.001 compared with the IR group. b The NAD+ to NADH ratio of ID cells treated with sodium nitrate (25 mM) was determined. The NAD+ to NADH ratio of ID cells treated with sodium nitrate relative to that of untreated control cells (0 mM) is shown. *** P < 0.001 compared with the untreated control group

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