Fig. 2From: Expression analysis of centrin gene in promastigote and amastigote forms of leishmania infantum iranian isolates: a promising target for live attenuated vaccine development against canine leishmaniasisRelative expression level of the centrin gene in the stationary and logarithmic-phase L. infantum isolates, using the 2−ΔΔct method. The expression of α-tubulin was used to normalize the data. The values are the mean ± SD of two independent experiments. S: stationary-phase, L: logarithmic-phase, **: p < 0.01Back to article page