Figure 3. Concentration of fasting NOx plasma, pre-intervention (Pre-I), post-intervention (Post-I) and 1 hour post-intervention (1h Post-I) in normotensive volunteers during acute sessions of beetroot juice with exercise (BJE), fruit soda with exercise (FSE) and control without exercise (CON). Values are expressed as mean ± standard deviation. * Significant difference from the BJE in comparison the other sessions at the same time, p < 0.05