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Fig. 2 | Journal of the International Society of Sports Nutrition

Fig. 2

From: Combined L-citrulline and glutathione supplementation increases the concentration of markers indicative of nitric oxide synthesis

Fig. 2

From phase one, an illustration of nitrite concentration in HUVECs following supplementation with L-citrulline and/or GSH. The symbol * indicates that cells supplemented with a combination of L-citrulline (CIT) and GSH underwent significant increases in nitrite formation compared to cells supplemented with phosphate buffered saline (CON) (p < 0.05)

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