Genomic profiling of normal and regenerating liver in young and old mice

We investigated by microarray analysis the expression pattern of hepatic genes in young and old untreated mice and the differences in gene expression profile following surgical partial hepatectomy (2/3 PH).本研究采用微阵列（microarray）分析技术，考察了未干预的年轻与老年小鼠的肝脏基因表达模式，以及经2/3部分肝切除术（2/3 PH）处理后小鼠的基因表达谱差异。