Free amino acid levels shift during <i>L. monocytogenes</i> infection.

<p>Amino acid levels as extracted from metabolon data set, significance determined by a Welch's two-tailed t-test (* p<0.05), warm colors indicate a significantly higher level during at least one time-point post infection, cool colors indicate a significantly lower level during at least one time-point post infection, gray colors indicate no significant changes.