Comparison of the normalized relative expression levels of housekeeping genes (HKGs) between the three subgroups.

Abstract

<p>The relative expression levels of remaining seven genes were normalized against the Normalization Factor based on the geometric mean of the expression level of the best-performing HKGs (<i>B2M</i> and <i>RPLP0</i>). Data are presented as mean ± SE. ^a<i>P</i><0.05.</p