Figure 2
From: Decreased tryptophan metabolism in patients with autism spectrum disorders
Histogram of energy metabolism in the ASD cells vs . control cells. The bar height of the histogram indicates the mean of measurements of 50 cell lines for each group; vertical bars are standard errors of the means. Star symbol (*) denotes level of statistical significance determined by a t test: ***P <0.001. The substrates were ordered according to their individual P values with the lowest on the left.