Cardioprotective Effects of Taurisolo® in Cardiomyoblast H9c2 Cells under High-Glucose and Trimethylamine N-Oxide Treatment via De Novo Sphingolipid Synthesis

Figure 6

Positive mass spectra of lipid extracted from media of H9c2 cells. Positive ion electrospray mass spectra of lipid molecular species in lipid extracts from medium of the HG-H9c2 (44 mM glucose) and THG-H9c2 (44 mM glucose + 50 μM TMAO) before and after Tau treatment (Tau-HG-H9c2; Tau-THG-H9c2). Aliquots of chloroform extracts were analyzed directly by electrospray as described in the Materials and Methods section. Selected peaks are indicated by their values. For detailed peak assignments, see Table 1 (Supplementary Materials).