Figure 4
From: Proteomic analyses of age related changes in A.BY/SnJ mouse hearts
Changes in lipid metabolism proteins in aging hearts by gel-free LC-MS/MS analysis based on spectral counts. High levels of proteins involved in lipid metabolism were observed in hearts of 4 months old mice in comparison to those of 1 month old animals suggesting increased energy production by lipid metabolism. Protein abundance in hearts of 1 month old mice: (grey bars), of 4 months old mice (dark bars). BDH-D-beta-hydroxybutyrate dehydrogenase, mitochondrial, CPT1B-carnitine O-palmitoyltransferase 1, muscle isoform, ACS2L-acetyl-coenzyme A synthetase 2-like, mitochondrial, CPT2-carnitine O-palmitoyltransferase 2, mitochondrial, CACP-carnitine O-acetyltransferase. ** indicates p ≤ 0.05 and *** indicates p ≤ 0.01.