Genes differentially expressed in liver tissue of 14 days old TK2^+/+ and TK2^−/− mice identified by a PCR-focused array.

<p>Data are expressed as mean fold change in TK2^−/− samples relative to TK2^+/+ control samples. The data analysis, including statistical comparisons, were done using Qiagen’s software RT² Profiler PCR Array Data Analysis version 3.5. Genes of TK2^−/− mice (n = 3) that differed by >2-fold compared with TK2^+/+ controls (n = 3) are included and highlighted in bold when p≤0.05.